20-F Filing

TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD CIK: 1046179 FY 2024

Filing Information

Form Type	20-F
Accession Number	`0001193125-25-083423`
Period End Date	20241231
Filing Date	20250417
Fiscal Year	2024
Fiscal Period	FY
XBRL Instance	d896993d20f_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 348 Income Statement 328 Cash Flow Statement 580 Stockholders Equity 110

Balance Sheet 348 line items

Line Item	Tag	Value	Unit	Period
Cash and cash equivalents	`CashAndCashEquivalents`	1,465.43B	TWD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalents`	1,064.99B	TWD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalents`	1,064.99B	TWD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalents`	$64.89B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalents`	1,342.81B	TWD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalents`	1,342.81B	TWD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalents`	$64.89B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalents`	2,127.63B	TWD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalents`	$44.69B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalents`	$44.69B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalents`	1,465.43B	TWD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalents`	2,127.63B	TWD	Point-in-time
Financial assets at fair value through profit or loss	`CurrentFinancialAssetsAtFairValueThroughProfitOrLoss`	$6.30M	USD	Point-in-time
Financial assets at fair value through profit or loss	`CurrentFinancialAssetsAtFairValueThroughProfitOrLoss`	$6.30M	USD	Point-in-time
Financial assets at fair value through profit or loss	`CurrentFinancialAssetsAtFairValueThroughProfitOrLoss`	924.60M	TWD	Point-in-time
Financial assets at fair value through profit or loss	`CurrentFinancialAssetsAtFairValueThroughProfitOrLoss`	924.60M	TWD	Point-in-time
Financial assets at fair value through profit or loss	`CurrentFinancialAssetsAtFairValueThroughProfitOrLoss`	207.70M	TWD	Point-in-time
Financial assets at fair value through profit or loss	`CurrentFinancialAssetsAtFairValueThroughProfitOrLoss`	207.70M	TWD	Point-in-time
Financial assets at fair value through other comprehensive income	`CurrentFinancialAssetsAtFairValueThroughOtherComprehensiveIncome`	192.20B	TWD	Point-in-time
Financial assets at fair value through other comprehensive income	`CurrentFinancialAssetsAtFairValueThroughOtherComprehensiveIncome`	$5.86B	USD	Point-in-time
Financial assets at fair value through other comprehensive income	`CurrentFinancialAssetsAtFairValueThroughOtherComprehensiveIncome`	192.20B	TWD	Point-in-time
Financial assets at fair value through other comprehensive income	`CurrentFinancialAssetsAtFairValueThroughOtherComprehensiveIncome`	154.53B	TWD	Point-in-time
Financial assets at fair value through other comprehensive income	`CurrentFinancialAssetsAtFairValueThroughOtherComprehensiveIncome`	154.53B	TWD	Point-in-time
Financial assets at fair value through other comprehensive income	`CurrentFinancialAssetsAtFairValueThroughOtherComprehensiveIncome`	$5.86B	USD	Point-in-time
Financial assets at amortized cost	`CurrentFinancialAssetsAtAmortisedCost`	66.76B	TWD	Point-in-time
Financial assets at amortized cost	`CurrentFinancialAssetsAtAmortisedCost`	66.76B	TWD	Point-in-time
Financial assets at amortized cost	`CurrentFinancialAssetsAtAmortisedCost`	101.97B	TWD	Point-in-time
Financial assets at amortized cost	`CurrentFinancialAssetsAtAmortisedCost`	101.97B	TWD	Point-in-time
Financial assets at amortized cost	`CurrentFinancialAssetsAtAmortisedCost`	$3.11B	USD	Point-in-time
Financial assets at amortized cost	`CurrentFinancialAssetsAtAmortisedCost`	$3.11B	USD	Point-in-time
Hedging financial assets	`FinancialAssetsHeldForHedging`	$300.00K	USD	Point-in-time
Hedging financial assets	`FinancialAssetsHeldForHedging`	$300.00K	USD	Point-in-time
Hedging financial assets	`FinancialAssetsHeldForHedging`	11.00M	TWD	Point-in-time
Hedging financial assets	`FinancialAssetsHeldForHedging`	11.00M	TWD	Point-in-time
Hedging financial assets	`FinancialAssetsHeldForHedging`	0.00	TWD	Point-in-time
Hedging financial assets	`FinancialAssetsHeldForHedging`	0.00	TWD	Point-in-time
Notes and accounts receivable, net	`CurrentTradeReceivables`	201.31B	TWD	Point-in-time
Notes and accounts receivable, net	`CurrentTradeReceivables`	201.31B	TWD	Point-in-time
Notes and accounts receivable, net	`CurrentTradeReceivables`	$8.26B	USD	Point-in-time
Notes and accounts receivable, net	`CurrentTradeReceivables`	$8.26B	USD	Point-in-time
Notes and accounts receivable, net	`CurrentTradeReceivables`	270.68B	TWD	Point-in-time
Notes and accounts receivable, net	`CurrentTradeReceivables`	270.68B	TWD	Point-in-time
Receivables from related parties	`CurrentReceivablesFromRelatedPartiesRelatedToCoreBusiness`	$42.80M	USD	Point-in-time
Receivables from related parties	`CurrentReceivablesFromRelatedPartiesRelatedToCoreBusiness`	$42.80M	USD	Point-in-time
Receivables from related parties	`CurrentReceivablesFromRelatedPartiesRelatedToCoreBusiness`	1.40B	TWD	Point-in-time
Receivables from related parties	`CurrentReceivablesFromRelatedPartiesRelatedToCoreBusiness`	624.40M	TWD	Point-in-time
Receivables from related parties	`CurrentReceivablesFromRelatedPartiesRelatedToCoreBusiness`	624.40M	TWD	Point-in-time
Receivables from related parties	`CurrentReceivablesFromRelatedPartiesRelatedToCoreBusiness`	1.40B	TWD	Point-in-time
Other receivables from related parties	`OtherCurrentReceivablesFromRelatedParties`	-	USD	Point-in-time
Other receivables from related parties	`OtherCurrentReceivablesFromRelatedParties`	-	USD	Point-in-time
Other receivables from related parties	`OtherCurrentReceivablesFromRelatedParties`	71.90M	TWD	Point-in-time
Other receivables from related parties	`OtherCurrentReceivablesFromRelatedParties`	71.90M	TWD	Point-in-time
Other receivables from related parties	`OtherCurrentReceivablesFromRelatedParties`	200,000.00	TWD	Point-in-time
Other receivables from related parties	`OtherCurrentReceivablesFromRelatedParties`	200,000.00	TWD	Point-in-time
Inventories	`Inventories`	251.00B	TWD	Point-in-time
Inventories	`Inventories`	251.00B	TWD	Point-in-time
Inventories	`Inventories`	$8.78B	USD	Point-in-time
Inventories	`Inventories`	$8.78B	USD	Point-in-time
Inventories	`Inventories`	287.87B	TWD	Point-in-time
Inventories	`Inventories`	287.87B	TWD	Point-in-time
Other financial assets	`OtherCurrentFinancialAssets`	$1.93B	USD	Point-in-time
Other financial assets	`OtherCurrentFinancialAssets`	63.14B	TWD	Point-in-time
Other financial assets	`OtherCurrentFinancialAssets`	$1.93B	USD	Point-in-time
Other financial assets	`OtherCurrentFinancialAssets`	27.16B	TWD	Point-in-time
Other financial assets	`OtherCurrentFinancialAssets`	27.16B	TWD	Point-in-time
Other financial assets	`OtherCurrentFinancialAssets`	63.14B	TWD	Point-in-time
Other current assets	`OtherCurrentAssets`	26.22B	TWD	Point-in-time
Other current assets	`OtherCurrentAssets`	26.22B	TWD	Point-in-time
Other current assets	`OtherCurrentAssets`	$1.32B	USD	Point-in-time
Other current assets	`OtherCurrentAssets`	$1.32B	USD	Point-in-time
Other current assets	`OtherCurrentAssets`	43.24B	TWD	Point-in-time
Other current assets	`OtherCurrentAssets`	43.24B	TWD	Point-in-time
Total current assets	`CurrentAssets`	2,194.03B	TWD	Point-in-time
Total current assets	`CurrentAssets`	2,194.03B	TWD	Point-in-time
Total current assets	`CurrentAssets`	$94.19B	USD	Point-in-time
Total current assets	`CurrentAssets`	$94.19B	USD	Point-in-time
Total current assets	`CurrentAssets`	3,088.35B	TWD	Point-in-time
Total current assets	`CurrentAssets`	3,088.35B	TWD	Point-in-time
Financial assets at fair value through profit or loss	`NoncurrentFinancialAssetsAtFairValueThroughProfitOrLossMandatorilyMeasuredAtFairValue`	$463.60M	USD	Point-in-time
Financial assets at fair value through profit or loss	`NoncurrentFinancialAssetsAtFairValueThroughProfitOrLossMandatorilyMeasuredAtFairValue`	$463.60M	USD	Point-in-time
Financial assets at fair value through profit or loss	`NoncurrentFinancialAssetsAtFairValueThroughProfitOrLossMandatorilyMeasuredAtFairValue`	13.42B	TWD	Point-in-time
Financial assets at fair value through profit or loss	`NoncurrentFinancialAssetsAtFairValueThroughProfitOrLossMandatorilyMeasuredAtFairValue`	13.42B	TWD	Point-in-time
Financial assets at fair value through profit or loss	`NoncurrentFinancialAssetsAtFairValueThroughProfitOrLossMandatorilyMeasuredAtFairValue`	15.20B	TWD	Point-in-time
Financial assets at fair value through profit or loss	`NoncurrentFinancialAssetsAtFairValueThroughProfitOrLossMandatorilyMeasuredAtFairValue`	15.20B	TWD	Point-in-time
Financial assets at fair value through other comprehensive income	`NoncurrentFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome`	7.21B	TWD	Point-in-time
Financial assets at fair value through other comprehensive income	`NoncurrentFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome`	7.21B	TWD	Point-in-time
Financial assets at fair value through other comprehensive income	`NoncurrentFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome`	7.82B	TWD	Point-in-time
Financial assets at fair value through other comprehensive income	`NoncurrentFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome`	$238.60M	USD	Point-in-time
Financial assets at fair value through other comprehensive income	`NoncurrentFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome`	$238.60M	USD	Point-in-time
Financial assets at fair value through other comprehensive income	`NoncurrentFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome`	7.82B	TWD	Point-in-time
Financial assets at amortized cost	`NoncurrentFinancialAssetsAtAmortisedCost`	79.20B	TWD	Point-in-time
Financial assets at amortized cost	`NoncurrentFinancialAssetsAtAmortisedCost`	88.60B	TWD	Point-in-time
Financial assets at amortized cost	`NoncurrentFinancialAssetsAtAmortisedCost`	88.60B	TWD	Point-in-time
Financial assets at amortized cost	`NoncurrentFinancialAssetsAtAmortisedCost`	$2.70B	USD	Point-in-time
Financial assets at amortized cost	`NoncurrentFinancialAssetsAtAmortisedCost`	$2.70B	USD	Point-in-time
Financial assets at amortized cost	`NoncurrentFinancialAssetsAtAmortisedCost`	79.20B	TWD	Point-in-time
Investments accounted for using equity method	`InvestmentAccountedForUsingEquityMethod`	29.44B	TWD	Point-in-time
Investments accounted for using equity method	`InvestmentAccountedForUsingEquityMethod`	29.44B	TWD	Point-in-time
Investments accounted for using equity method	`InvestmentAccountedForUsingEquityMethod`	$1.14B	USD	Point-in-time
Investments accounted for using equity method	`InvestmentAccountedForUsingEquityMethod`	$1.14B	USD	Point-in-time
Investments accounted for using equity method	`InvestmentAccountedForUsingEquityMethod`	37.25B	TWD	Point-in-time
Investments accounted for using equity method	`InvestmentAccountedForUsingEquityMethod`	37.25B	TWD	Point-in-time
Property, plant and equipment	`PropertyPlantAndEquipment`	3,064.47B	TWD	Point-in-time
Property, plant and equipment	`PropertyPlantAndEquipment`	3,064.47B	TWD	Point-in-time
Property, plant and equipment	`PropertyPlantAndEquipment`	3,234.98B	TWD	Point-in-time
Property, plant and equipment	`PropertyPlantAndEquipment`	3,234.98B	TWD	Point-in-time
Property, plant and equipment	`PropertyPlantAndEquipment`	$98.66B	USD	Point-in-time
Property, plant and equipment	`PropertyPlantAndEquipment`	2,693.84B	TWD	Point-in-time
Property, plant and equipment	`PropertyPlantAndEquipment`	2,693.84B	TWD	Point-in-time
Property, plant and equipment	`PropertyPlantAndEquipment`	$98.66B	USD	Point-in-time
Right-of-use assets	`RightofuseAssets`	40.13B	TWD	Point-in-time
Right-of-use assets	`RightofuseAssets`	$1.22B	USD	Point-in-time
Right-of-use assets	`RightofuseAssets`	40.13B	TWD	Point-in-time
Right-of-use assets	`RightofuseAssets`	40.42B	TWD	Point-in-time
Right-of-use assets	`RightofuseAssets`	40.42B	TWD	Point-in-time
Right-of-use assets	`RightofuseAssets`	$1.22B	USD	Point-in-time
Intangible assets	`IntangibleAssetsAndGoodwill`	22.77B	TWD	Point-in-time
Intangible assets	`IntangibleAssetsAndGoodwill`	$801.50M	USD	Point-in-time
Intangible assets	`IntangibleAssetsAndGoodwill`	$801.50M	USD	Point-in-time
Intangible assets	`IntangibleAssetsAndGoodwill`	26.00B	TWD	Point-in-time
Intangible assets	`IntangibleAssetsAndGoodwill`	26.00B	TWD	Point-in-time
Intangible assets	`IntangibleAssetsAndGoodwill`	26.28B	TWD	Point-in-time
Intangible assets	`IntangibleAssetsAndGoodwill`	26.28B	TWD	Point-in-time
Intangible assets	`IntangibleAssetsAndGoodwill`	22.77B	TWD	Point-in-time
Deferred income tax assets	`DeferredTaxAssets`	$2.01B	USD	Point-in-time
Deferred income tax assets	`DeferredTaxAssets`	64.18B	TWD	Point-in-time
Deferred income tax assets	`DeferredTaxAssets`	$2.01B	USD	Point-in-time
Deferred income tax assets	`DeferredTaxAssets`	65.94B	TWD	Point-in-time
Deferred income tax assets	`DeferredTaxAssets`	65.94B	TWD	Point-in-time
Deferred income tax assets	`DeferredTaxAssets`	64.18B	TWD	Point-in-time
Refundable deposits	`LongtermDeposits`	5.50B	TWD	Point-in-time
Refundable deposits	`LongtermDeposits`	5.50B	TWD	Point-in-time
Refundable deposits	`LongtermDeposits`	$167.60M	USD	Point-in-time
Refundable deposits	`LongtermDeposits`	7.04B	TWD	Point-in-time
Refundable deposits	`LongtermDeposits`	7.04B	TWD	Point-in-time
Refundable deposits	`LongtermDeposits`	$167.60M	USD	Point-in-time
Other noncurrent assets	`OtherNoncurrentAssets`	10.01B	TWD	Point-in-time
Other noncurrent assets	`OtherNoncurrentAssets`	10.01B	TWD	Point-in-time
Other noncurrent assets	`OtherNoncurrentAssets`	$2.49B	USD	Point-in-time
Other noncurrent assets	`OtherNoncurrentAssets`	$2.49B	USD	Point-in-time
Other noncurrent assets	`OtherNoncurrentAssets`	81.72B	TWD	Point-in-time
Other noncurrent assets	`OtherNoncurrentAssets`	81.72B	TWD	Point-in-time
Total noncurrent assets	`NoncurrentAssets`	$109.89B	USD	Point-in-time
Total noncurrent assets	`NoncurrentAssets`	$109.89B	USD	Point-in-time
Total noncurrent assets	`NoncurrentAssets`	3,603.41B	TWD	Point-in-time
Total noncurrent assets	`NoncurrentAssets`	3,603.41B	TWD	Point-in-time
Total noncurrent assets	`NoncurrentAssets`	3,338.16B	TWD	Point-in-time
Total noncurrent assets	`NoncurrentAssets`	3,338.16B	TWD	Point-in-time
TOTAL	`Assets`	$204.08B	USD	Point-in-time
TOTAL	`Assets`	5,532.20B	TWD	Point-in-time
TOTAL	`Assets`	$204.08B	USD	Point-in-time
TOTAL	`Assets`	6,691.76B	TWD	Point-in-time
TOTAL	`Assets`	6,691.76B	TWD	Point-in-time
TOTAL	`Assets`	5,532.20B	TWD	Point-in-time
Financial liabilities at fair value through profit or loss	`CurrentFinancialLiabilitiesAtFairValueThroughProfitOrLoss`	121.40M	TWD	Point-in-time
Financial liabilities at fair value through profit or loss	`CurrentFinancialLiabilitiesAtFairValueThroughProfitOrLoss`	121.40M	TWD	Point-in-time
Financial liabilities at fair value through profit or loss	`CurrentFinancialLiabilitiesAtFairValueThroughProfitOrLoss`	466.50M	TWD	Point-in-time
Financial liabilities at fair value through profit or loss	`CurrentFinancialLiabilitiesAtFairValueThroughProfitOrLoss`	466.50M	TWD	Point-in-time
Financial liabilities at fair value through profit or loss	`CurrentFinancialLiabilitiesAtFairValueThroughProfitOrLoss`	$14.20M	USD	Point-in-time
Financial liabilities at fair value through profit or loss	`CurrentFinancialLiabilitiesAtFairValueThroughProfitOrLoss`	$14.20M	USD	Point-in-time
Hedging financial liabilities	`FinancialLiabilitiesHeldForHedging`	27.33B	TWD	Point-in-time
Hedging financial liabilities	`FinancialLiabilitiesHeldForHedging`	27.33B	TWD	Point-in-time
Hedging financial liabilities	`FinancialLiabilitiesHeldForHedging`	0.00	TWD	Point-in-time
Hedging financial liabilities	`FinancialLiabilitiesHeldForHedging`	-	USD	Point-in-time
Hedging financial liabilities	`FinancialLiabilitiesHeldForHedging`	-	USD	Point-in-time
Hedging financial liabilities	`FinancialLiabilitiesHeldForHedging`	0.00	TWD	Point-in-time
Accounts payable	`TradeAndOtherCurrentPayablesToTradeSuppliers`	$2.22B	USD	Point-in-time
Accounts payable	`TradeAndOtherCurrentPayablesToTradeSuppliers`	55.73B	TWD	Point-in-time
Accounts payable	`TradeAndOtherCurrentPayablesToTradeSuppliers`	55.73B	TWD	Point-in-time
Accounts payable	`TradeAndOtherCurrentPayablesToTradeSuppliers`	72.80B	TWD	Point-in-time
Accounts payable	`TradeAndOtherCurrentPayablesToTradeSuppliers`	72.80B	TWD	Point-in-time
Accounts payable	`TradeAndOtherCurrentPayablesToTradeSuppliers`	$2.22B	USD	Point-in-time
Payables to related parties	`TradeAndOtherCurrentPayablesToRelatedParties`	$43.50M	USD	Point-in-time
Payables to related parties	`TradeAndOtherCurrentPayablesToRelatedParties`	$43.50M	USD	Point-in-time
Payables to related parties	`TradeAndOtherCurrentPayablesToRelatedParties`	1.43B	TWD	Point-in-time
Payables to related parties	`TradeAndOtherCurrentPayablesToRelatedParties`	1.57B	TWD	Point-in-time
Payables to related parties	`TradeAndOtherCurrentPayablesToRelatedParties`	1.43B	TWD	Point-in-time
Payables to related parties	`TradeAndOtherCurrentPayablesToRelatedParties`	1.57B	TWD	Point-in-time
Salary and bonus payable	`SalaryAndBonusPayableEmployeeBenefitsAccruals`	33.20B	TWD	Point-in-time
Salary and bonus payable	`SalaryAndBonusPayableEmployeeBenefitsAccruals`	33.20B	TWD	Point-in-time
Salary and bonus payable	`SalaryAndBonusPayableEmployeeBenefitsAccruals`	47.45B	TWD	Point-in-time
Salary and bonus payable	`SalaryAndBonusPayableEmployeeBenefitsAccruals`	47.45B	TWD	Point-in-time
Salary and bonus payable	`SalaryAndBonusPayableEmployeeBenefitsAccruals`	$1.45B	USD	Point-in-time
Salary and bonus payable	`SalaryAndBonusPayableEmployeeBenefitsAccruals`	$1.45B	USD	Point-in-time
Accrued profit sharing bonus to employees and compensation to directors	`AccruedProfitSharingBonusToEmployeesAndCompensationToDirectorsAndSupervisors`	$2.16B	USD	Point-in-time
Accrued profit sharing bonus to employees and compensation to directors	`AccruedProfitSharingBonusToEmployeesAndCompensationToDirectorsAndSupervisors`	$2.16B	USD	Point-in-time
Accrued profit sharing bonus to employees and compensation to directors	`AccruedProfitSharingBonusToEmployeesAndCompensationToDirectorsAndSupervisors`	50.72B	TWD	Point-in-time
Accrued profit sharing bonus to employees and compensation to directors	`AccruedProfitSharingBonusToEmployeesAndCompensationToDirectorsAndSupervisors`	70.87B	TWD	Point-in-time
Accrued profit sharing bonus to employees and compensation to directors	`AccruedProfitSharingBonusToEmployeesAndCompensationToDirectorsAndSupervisors`	70.87B	TWD	Point-in-time
Accrued profit sharing bonus to employees and compensation to directors	`AccruedProfitSharingBonusToEmployeesAndCompensationToDirectorsAndSupervisors`	50.72B	TWD	Point-in-time
Payables to contractors and equipment suppliers	`CurrentPayablesForPurchaseOfNoncurrentAssets`	$5.87B	USD	Point-in-time
Payables to contractors and equipment suppliers	`CurrentPayablesForPurchaseOfNoncurrentAssets`	$5.87B	USD	Point-in-time
Payables to contractors and equipment suppliers	`CurrentPayablesForPurchaseOfNoncurrentAssets`	171.48B	TWD	Point-in-time
Payables to contractors and equipment suppliers	`CurrentPayablesForPurchaseOfNoncurrentAssets`	171.48B	TWD	Point-in-time
Payables to contractors and equipment suppliers	`CurrentPayablesForPurchaseOfNoncurrentAssets`	192.64B	TWD	Point-in-time
Payables to contractors and equipment suppliers	`CurrentPayablesForPurchaseOfNoncurrentAssets`	192.64B	TWD	Point-in-time
Cash dividends payable	`CurrentDividendPayables`	$6.72B	USD	Point-in-time
Cash dividends payable	`CurrentDividendPayables`	$6.72B	USD	Point-in-time
Cash dividends payable	`CurrentDividendPayables`	168.56B	TWD	Point-in-time
Cash dividends payable	`CurrentDividendPayables`	220.42B	TWD	Point-in-time
Cash dividends payable	`CurrentDividendPayables`	220.42B	TWD	Point-in-time
Cash dividends payable	`CurrentDividendPayables`	168.56B	TWD	Point-in-time
Income tax payable	`CurrentTaxLiabilitiesCurrent`	191.57B	TWD	Point-in-time
Income tax payable	`CurrentTaxLiabilitiesCurrent`	191.57B	TWD	Point-in-time
Income tax payable	`CurrentTaxLiabilitiesCurrent`	$5.84B	USD	Point-in-time
Income tax payable	`CurrentTaxLiabilitiesCurrent`	$5.84B	USD	Point-in-time
Income tax payable	`CurrentTaxLiabilitiesCurrent`	128.13B	TWD	Point-in-time
Income tax payable	`CurrentTaxLiabilitiesCurrent`	128.13B	TWD	Point-in-time
Long-term liabilities - current portion	`CurrentPortionOfLongtermBorrowings`	9.29B	TWD	Point-in-time
Long-term liabilities - current portion	`CurrentPortionOfLongtermBorrowings`	9.29B	TWD	Point-in-time
Long-term liabilities - current portion	`CurrentPortionOfLongtermBorrowings`	$1.83B	USD	Point-in-time
Long-term liabilities - current portion	`CurrentPortionOfLongtermBorrowings`	59.86B	TWD	Point-in-time
Long-term liabilities - current portion	`CurrentPortionOfLongtermBorrowings`	59.86B	TWD	Point-in-time
Long-term liabilities - current portion	`CurrentPortionOfLongtermBorrowings`	$1.83B	USD	Point-in-time
Accrued expenses and other current liabilities	`CurrentAccruedExpensesAndOtherCurrentLiabilities`	296.67B	TWD	Point-in-time
Accrued expenses and other current liabilities	`CurrentAccruedExpensesAndOtherCurrentLiabilities`	296.67B	TWD	Point-in-time
Accrued expenses and other current liabilities	`CurrentAccruedExpensesAndOtherCurrentLiabilities`	451.16B	TWD	Point-in-time
Accrued expenses and other current liabilities	`CurrentAccruedExpensesAndOtherCurrentLiabilities`	$13.76B	USD	Point-in-time
Accrued expenses and other current liabilities	`CurrentAccruedExpensesAndOtherCurrentLiabilities`	$13.76B	USD	Point-in-time
Accrued expenses and other current liabilities	`CurrentAccruedExpensesAndOtherCurrentLiabilities`	451.16B	TWD	Point-in-time
Total current liabilities	`CurrentLiabilities`	$39.91B	USD	Point-in-time
Total current liabilities	`CurrentLiabilities`	$39.91B	USD	Point-in-time
Total current liabilities	`CurrentLiabilities`	1,308.66B	TWD	Point-in-time
Total current liabilities	`CurrentLiabilities`	1,308.66B	TWD	Point-in-time
Total current liabilities	`CurrentLiabilities`	942.81B	TWD	Point-in-time
Total current liabilities	`CurrentLiabilities`	942.81B	TWD	Point-in-time
Bonds payable	`NoncurrentPortionOfNoncurrentBondsIssued`	$28.26B	USD	Point-in-time
Bonds payable	`NoncurrentPortionOfNoncurrentBondsIssued`	$28.26B	USD	Point-in-time
Bonds payable	`NoncurrentPortionOfNoncurrentBondsIssued`	926.60B	TWD	Point-in-time
Bonds payable	`NoncurrentPortionOfNoncurrentBondsIssued`	926.60B	TWD	Point-in-time
Bonds payable	`NoncurrentPortionOfNoncurrentBondsIssued`	913.90B	TWD	Point-in-time
Bonds payable	`NoncurrentPortionOfNoncurrentBondsIssued`	913.90B	TWD	Point-in-time
Long-term bank loans	`LongtermBorrowings`	$970.50M	USD	Point-in-time
Long-term bank loans	`LongtermBorrowings`	$970.50M	USD	Point-in-time
Long-term bank loans	`LongtermBorrowings`	31.82B	TWD	Point-in-time
Long-term bank loans	`LongtermBorrowings`	31.82B	TWD	Point-in-time
Long-term bank loans	`LongtermBorrowings`	4.38B	TWD	Point-in-time
Long-term bank loans	`LongtermBorrowings`	4.38B	TWD	Point-in-time
Deferred income tax liabilities	`DeferredTaxLiabilities`	53.80M	TWD	Point-in-time
Deferred income tax liabilities	`DeferredTaxLiabilities`	53.80M	TWD	Point-in-time
Deferred income tax liabilities	`DeferredTaxLiabilities`	$121.60M	USD	Point-in-time
Deferred income tax liabilities	`DeferredTaxLiabilities`	$121.60M	USD	Point-in-time
Deferred income tax liabilities	`DeferredTaxLiabilities`	3.99B	TWD	Point-in-time
Deferred income tax liabilities	`DeferredTaxLiabilities`	3.99B	TWD	Point-in-time
Lease liabilities	`NoncurrentLeaseLiabilities`	28.68B	TWD	Point-in-time
Lease liabilities	`NoncurrentLeaseLiabilities`	28.68B	TWD	Point-in-time
Lease liabilities	`NoncurrentLeaseLiabilities`	$877.00M	USD	Point-in-time
Lease liabilities	`NoncurrentLeaseLiabilities`	$877.00M	USD	Point-in-time
Lease liabilities	`NoncurrentLeaseLiabilities`	28.76B	TWD	Point-in-time
Lease liabilities	`NoncurrentLeaseLiabilities`	28.76B	TWD	Point-in-time
Net defined benefit liability	`NoncurrentRecognisedLiabilitiesDefinedBenefitPlan`	7.58B	TWD	Point-in-time
Net defined benefit liability	`NoncurrentRecognisedLiabilitiesDefinedBenefitPlan`	7.58B	TWD	Point-in-time
Net defined benefit liability	`NoncurrentRecognisedLiabilitiesDefinedBenefitPlan`	$231.20M	USD	Point-in-time
Net defined benefit liability	`NoncurrentRecognisedLiabilitiesDefinedBenefitPlan`	9.26B	TWD	Point-in-time
Net defined benefit liability	`NoncurrentRecognisedLiabilitiesDefinedBenefitPlan`	9.26B	TWD	Point-in-time
Net defined benefit liability	`NoncurrentRecognisedLiabilitiesDefinedBenefitPlan`	$231.20M	USD	Point-in-time
Guarantee deposits	`NoncurrentGuaranteeDeposits`	$25.80M	USD	Point-in-time
Guarantee deposits	`NoncurrentGuaranteeDeposits`	$25.80M	USD	Point-in-time
Guarantee deposits	`NoncurrentGuaranteeDeposits`	845.60M	TWD	Point-in-time
Guarantee deposits	`NoncurrentGuaranteeDeposits`	845.60M	TWD	Point-in-time
Guarantee deposits	`NoncurrentGuaranteeDeposits`	923.20M	TWD	Point-in-time
Guarantee deposits	`NoncurrentGuaranteeDeposits`	923.20M	TWD	Point-in-time
Others	`OtherNoncurrentLiabilities`	$3.18B	USD	Point-in-time
Others	`OtherNoncurrentLiabilities`	178.33B	TWD	Point-in-time
Others	`OtherNoncurrentLiabilities`	$3.18B	USD	Point-in-time
Others	`OtherNoncurrentLiabilities`	104.24B	TWD	Point-in-time
Others	`OtherNoncurrentLiabilities`	104.24B	TWD	Point-in-time
Others	`OtherNoncurrentLiabilities`	178.33B	TWD	Point-in-time
Total noncurrent liabilities	`NoncurrentLiabilities`	1,135.53B	TWD	Point-in-time
Total noncurrent liabilities	`NoncurrentLiabilities`	1,135.53B	TWD	Point-in-time
Total noncurrent liabilities	`NoncurrentLiabilities`	1,103.84B	TWD	Point-in-time
Total noncurrent liabilities	`NoncurrentLiabilities`	1,103.84B	TWD	Point-in-time
Total noncurrent liabilities	`NoncurrentLiabilities`	$33.66B	USD	Point-in-time
Total noncurrent liabilities	`NoncurrentLiabilities`	$33.66B	USD	Point-in-time
Total liabilities	`Liabilities`	2,078.33B	TWD	Point-in-time
Total liabilities	`Liabilities`	$73.57B	USD	Point-in-time
Total liabilities	`Liabilities`	2,078.33B	TWD	Point-in-time
Total liabilities	`Liabilities`	2,412.49B	TWD	Point-in-time
Total liabilities	`Liabilities`	2,412.49B	TWD	Point-in-time
Total liabilities	`Liabilities`	$73.57B	USD	Point-in-time
Capital stock	`IssuedCapital`	$7.91B	USD	Point-in-time
Capital stock	`IssuedCapital`	$7.91B	USD	Point-in-time
Capital stock	`IssuedCapital`	259.32B	TWD	Point-in-time
Capital stock	`IssuedCapital`	259.32B	TWD	Point-in-time
Capital stock	`IssuedCapital`	259.33B	TWD	Point-in-time
Capital stock	`IssuedCapital`	259.33B	TWD	Point-in-time
Capital surplus	`CapitalSurplus`	73.26B	TWD	Point-in-time
Capital surplus	`CapitalSurplus`	73.26B	TWD	Point-in-time
Capital surplus	`CapitalSurplus`	$2.23B	USD	Point-in-time
Capital surplus	`CapitalSurplus`	$2.23B	USD	Point-in-time
Capital surplus	`CapitalSurplus`	69.88B	TWD	Point-in-time
Capital surplus	`CapitalSurplus`	69.88B	TWD	Point-in-time
Appropriated as legal capital reserve	`CapitalReserve`	$9.49B	USD	Point-in-time
Appropriated as legal capital reserve	`CapitalReserve`	$9.49B	USD	Point-in-time
Appropriated as legal capital reserve	`CapitalReserve`	311.15B	TWD	Point-in-time
Appropriated as legal capital reserve	`CapitalReserve`	311.15B	TWD	Point-in-time
Appropriated as legal capital reserve	`CapitalReserve`	311.15B	TWD	Point-in-time
Appropriated as legal capital reserve	`CapitalReserve`	311.15B	TWD	Point-in-time
Unappropriated earnings	`UnappropriatedEarnings`	$108.63B	USD	Point-in-time
Unappropriated earnings	`UnappropriatedEarnings`	$108.63B	USD	Point-in-time
Unappropriated earnings	`UnappropriatedEarnings`	3,561.83B	TWD	Point-in-time
Unappropriated earnings	`UnappropriatedEarnings`	3,561.83B	TWD	Point-in-time
Unappropriated earnings	`UnappropriatedEarnings`	2,817.49B	TWD	Point-in-time
Unappropriated earnings	`UnappropriatedEarnings`	2,817.49B	TWD	Point-in-time
Total retained earnings	`RetainedEarnings`	$118.11B	USD	Point-in-time
Total retained earnings	`RetainedEarnings`	$118.11B	USD	Point-in-time
Total retained earnings	`RetainedEarnings`	3,872.97B	TWD	Point-in-time
Total retained earnings	`RetainedEarnings`	3,872.97B	TWD	Point-in-time
Total retained earnings	`RetainedEarnings`	3,128.64B	TWD	Point-in-time
Total retained earnings	`RetainedEarnings`	3,128.64B	TWD	Point-in-time
Others	`OtherReserves`	-28.31B	TWD	Point-in-time
Others	`OtherReserves`	-28.31B	TWD	Point-in-time
Others	`OtherReserves`	$1.18B	USD	Point-in-time
Others	`OtherReserves`	$1.18B	USD	Point-in-time
Others	`OtherReserves`	38.70B	TWD	Point-in-time
Others	`OtherReserves`	-20.51B	TWD	Point-in-time
Others	`OtherReserves`	-20.51B	TWD	Point-in-time
Others	`OtherReserves`	-62.61B	TWD	Point-in-time
Others	`OtherReserves`	-62.61B	TWD	Point-in-time
Others	`OtherReserves`	38.70B	TWD	Point-in-time
Equity attributable to shareholders of the parent	`EquityAttributableToOwnersOfParent`	$129.44B	USD	Point-in-time
Equity attributable to shareholders of the parent	`EquityAttributableToOwnersOfParent`	$129.44B	USD	Point-in-time
Equity attributable to shareholders of the parent	`EquityAttributableToOwnersOfParent`	4,244.27B	TWD	Point-in-time
Equity attributable to shareholders of the parent	`EquityAttributableToOwnersOfParent`	3,429.52B	TWD	Point-in-time
Equity attributable to shareholders of the parent	`EquityAttributableToOwnersOfParent`	3,429.52B	TWD	Point-in-time
Equity attributable to shareholders of the parent	`EquityAttributableToOwnersOfParent`	4,244.27B	TWD	Point-in-time
NON - CONTROLLING INTERESTS	`NoncontrollingInterests`	35.01B	TWD	Point-in-time
NON - CONTROLLING INTERESTS	`NoncontrollingInterests`	35.01B	TWD	Point-in-time
NON - CONTROLLING INTERESTS	`NoncontrollingInterests`	$1.07B	USD	Point-in-time
NON - CONTROLLING INTERESTS	`NoncontrollingInterests`	$1.07B	USD	Point-in-time
NON - CONTROLLING INTERESTS	`NoncontrollingInterests`	24.34B	TWD	Point-in-time
NON - CONTROLLING INTERESTS	`NoncontrollingInterests`	24.34B	TWD	Point-in-time
Total equity	`Equity`	$130.51B	USD	Point-in-time
Total equity	`Equity`	2,151.68B	TWD	Point-in-time
Total equity	`Equity`	2,151.68B	TWD	Point-in-time
Total equity	`Equity`	4,279.27B	TWD	Point-in-time
Total equity	`Equity`	2,917.83B	TWD	Point-in-time
Total equity	`Equity`	3,453.87B	TWD	Point-in-time
Total equity	`Equity`	3,453.87B	TWD	Point-in-time
Total equity	`Equity`	2,917.83B	TWD	Point-in-time
Total equity	`Equity`	4,279.27B	TWD	Point-in-time
Total equity	`Equity`	$130.51B	USD	Point-in-time
TOTAL	`EquityAndLiabilities`	5,532.20B	TWD	Point-in-time
TOTAL	`EquityAndLiabilities`	5,532.20B	TWD	Point-in-time
TOTAL	`EquityAndLiabilities`	$204.08B	USD	Point-in-time
TOTAL	`EquityAndLiabilities`	6,691.76B	TWD	Point-in-time
TOTAL	`EquityAndLiabilities`	6,691.76B	TWD	Point-in-time
TOTAL	`EquityAndLiabilities`	$204.08B	USD	Point-in-time

Income Statement 328 line items

Line Item	Tag	Value	Unit	Period
NET REVENUE	`Revenue`	2,161.74B	TWD	Annual
NET REVENUE	`Revenue`	2,161.74B	TWD	Annual
NET REVENUE	`Revenue`	$88.27B	USD	Annual
NET REVENUE	`Revenue`	$88.27B	USD	Annual
NET REVENUE	`Revenue`	2,894.31B	TWD	Annual
NET REVENUE	`Revenue`	2,894.31B	TWD	Annual
NET REVENUE	`Revenue`	2,263.89B	TWD	Annual
NET REVENUE	`Revenue`	2,263.89B	TWD	Annual
COST OF REVENUE	`CostOfSales`	1,269.95B	TWD	Annual
COST OF REVENUE	`CostOfSales`	1,269.95B	TWD	Annual
COST OF REVENUE	`CostOfSales`	915.54B	TWD	Annual
COST OF REVENUE	`CostOfSales`	915.54B	TWD	Annual
COST OF REVENUE	`CostOfSales`	$38.73B	USD	Annual
COST OF REVENUE	`CostOfSales`	986.63B	TWD	Annual
COST OF REVENUE	`CostOfSales`	$38.73B	USD	Annual
COST OF REVENUE	`CostOfSales`	986.63B	TWD	Annual
GROSS PROFIT	`GrossProfit`	1,348.35B	TWD	Annual
GROSS PROFIT	`GrossProfit`	1,348.35B	TWD	Annual
GROSS PROFIT	`GrossProfit`	1,624.35B	TWD	Annual
GROSS PROFIT	`GrossProfit`	1,624.35B	TWD	Annual
GROSS PROFIT	`GrossProfit`	1,175.11B	TWD	Annual
GROSS PROFIT	`GrossProfit`	1,175.11B	TWD	Annual
GROSS PROFIT	`GrossProfit`	$49.54B	USD	Annual
GROSS PROFIT	`GrossProfit`	$49.54B	USD	Annual
Research and development	`ResearchAndDevelopmentExpense`	163.26B	TWD	Annual
Research and development	`ResearchAndDevelopmentExpense`	$6.23B	USD	Annual
Research and development	`ResearchAndDevelopmentExpense`	$6.23B	USD	Annual
Research and development	`ResearchAndDevelopmentExpense`	163.26B	TWD	Annual
Research and development	`ResearchAndDevelopmentExpense`	204.18B	TWD	Annual
Research and development	`ResearchAndDevelopmentExpense`	182.37B	TWD	Annual
Research and development	`ResearchAndDevelopmentExpense`	182.37B	TWD	Annual
Research and development	`ResearchAndDevelopmentExpense`	204.18B	TWD	Annual
General and administrative	`GeneralAndAdministrativeExpense`	60.87B	TWD	Annual
General and administrative	`GeneralAndAdministrativeExpense`	60.87B	TWD	Annual
General and administrative	`GeneralAndAdministrativeExpense`	$2.55B	USD	Annual
General and administrative	`GeneralAndAdministrativeExpense`	$2.55B	USD	Annual
General and administrative	`GeneralAndAdministrativeExpense`	53.52B	TWD	Annual
General and administrative	`GeneralAndAdministrativeExpense`	53.52B	TWD	Annual
General and administrative	`GeneralAndAdministrativeExpense`	83.75B	TWD	Annual
General and administrative	`GeneralAndAdministrativeExpense`	83.75B	TWD	Annual
Marketing	`SalesAndMarketingExpense`	10.59B	TWD	Annual
Marketing	`SalesAndMarketingExpense`	$400.80M	USD	Annual
Marketing	`SalesAndMarketingExpense`	$400.80M	USD	Annual
Marketing	`SalesAndMarketingExpense`	10.59B	TWD	Annual
Marketing	`SalesAndMarketingExpense`	13.14B	TWD	Annual
Marketing	`SalesAndMarketingExpense`	9.92B	TWD	Annual
Marketing	`SalesAndMarketingExpense`	9.92B	TWD	Annual
Marketing	`SalesAndMarketingExpense`	13.14B	TWD	Annual
Total operating expenses	`OperatingExpenseExcludingCostOfSales`	301.07B	TWD	Annual
Total operating expenses	`OperatingExpenseExcludingCostOfSales`	301.07B	TWD	Annual
Total operating expenses	`OperatingExpenseExcludingCostOfSales`	$9.18B	USD	Annual
Total operating expenses	`OperatingExpenseExcludingCostOfSales`	$9.18B	USD	Annual
Total operating expenses	`OperatingExpenseExcludingCostOfSales`	253.83B	TWD	Annual
Total operating expenses	`OperatingExpenseExcludingCostOfSales`	253.83B	TWD	Annual
Total operating expenses	`OperatingExpenseExcludingCostOfSales`	226.71B	TWD	Annual
Total operating expenses	`OperatingExpenseExcludingCostOfSales`	226.71B	TWD	Annual
OTHER OPERATING INCOME AND EXPENSES, NET	`OtherOperatingIncomeExpense`	188.70M	TWD	Annual
OTHER OPERATING INCOME AND EXPENSES, NET	`OtherOperatingIncomeExpense`	188.70M	TWD	Annual
OTHER OPERATING INCOME AND EXPENSES, NET	`OtherOperatingIncomeExpense`	$-37.50M	USD	Annual
OTHER OPERATING INCOME AND EXPENSES, NET	`OtherOperatingIncomeExpense`	$-37.50M	USD	Annual
OTHER OPERATING INCOME AND EXPENSES, NET	`OtherOperatingIncomeExpense`	-368.40M	TWD	Annual
OTHER OPERATING INCOME AND EXPENSES, NET	`OtherOperatingIncomeExpense`	-1.23B	TWD	Annual
OTHER OPERATING INCOME AND EXPENSES, NET	`OtherOperatingIncomeExpense`	-368.40M	TWD	Annual
OTHER OPERATING INCOME AND EXPENSES, NET	`OtherOperatingIncomeExpense`	-1.23B	TWD	Annual
INCOME FROM OPERATIONS	`ProfitLossFromOperatingActivities`	921.47B	TWD	Annual
INCOME FROM OPERATIONS	`ProfitLossFromOperatingActivities`	$40.32B	USD	Annual
INCOME FROM OPERATIONS	`ProfitLossFromOperatingActivities`	$40.32B	USD	Annual
INCOME FROM OPERATIONS	`ProfitLossFromOperatingActivities`	921.47B	TWD	Annual
INCOME FROM OPERATIONS	`ProfitLossFromOperatingActivities`	1,121.28B	TWD	Annual
INCOME FROM OPERATIONS	`ProfitLossFromOperatingActivities`	1,322.05B	TWD	Annual
INCOME FROM OPERATIONS	`ProfitLossFromOperatingActivities`	1,121.28B	TWD	Annual
INCOME FROM OPERATIONS	`ProfitLossFromOperatingActivities`	1,322.05B	TWD	Annual
Share of profits of associates	`ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod`	7.68B	TWD	Annual
Share of profits of associates	`ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod`	7.68B	TWD	Annual
Share of profits of associates	`ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod`	4.80B	TWD	Annual
Share of profits of associates	`ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod`	4.80B	TWD	Annual
Share of profits of associates	`ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod`	4.88B	TWD	Annual
Share of profits of associates	`ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod`	4.88B	TWD	Annual
Share of profits of associates	`ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod`	$148.80M	USD	Annual
Share of profits of associates	`ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod`	$148.80M	USD	Annual
Interest Income	`InvestmentsIncomeInterest`	87.21B	TWD	Annual
Interest Income	`InvestmentsIncomeInterest`	$2.66B	USD	Annual
Interest Income	`InvestmentsIncomeInterest`	$2.66B	USD	Annual
Interest Income	`InvestmentsIncomeInterest`	87.21B	TWD	Annual
Interest Income	`InvestmentsIncomeInterest`	60.29B	TWD	Annual
Interest Income	`InvestmentsIncomeInterest`	22.42B	TWD	Annual
Interest Income	`InvestmentsIncomeInterest`	60.29B	TWD	Annual
Interest Income	`InvestmentsIncomeInterest`	22.42B	TWD	Annual
Other income	`FinanceIncome`	947.70M	TWD	Annual
Other income	`FinanceIncome`	947.70M	TWD	Annual
Other income	`FinanceIncome`	$17.30M	USD	Annual
Other income	`FinanceIncome`	$17.30M	USD	Annual
Other income	`FinanceIncome`	480.00M	TWD	Annual
Other income	`FinanceIncome`	480.00M	TWD	Annual
Other income	`FinanceIncome`	566.90M	TWD	Annual
Other income	`FinanceIncome`	566.90M	TWD	Annual
Foreign exchange gain (loss), net	`NetForeignExchangeGainLoss`	-2.69B	TWD	Annual
Foreign exchange gain (loss), net	`NetForeignExchangeGainLoss`	10.00B	TWD	Annual
Foreign exchange gain (loss), net	`NetForeignExchangeGainLoss`	10.00B	TWD	Annual
Foreign exchange gain (loss), net	`NetForeignExchangeGainLoss`	-2.69B	TWD	Annual
Foreign exchange gain (loss), net	`NetForeignExchangeGainLoss`	4.51B	TWD	Annual
Foreign exchange gain (loss), net	`NetForeignExchangeGainLoss`	$305.00M	USD	Annual
Foreign exchange gain (loss), net	`NetForeignExchangeGainLoss`	$305.00M	USD	Annual
Foreign exchange gain (loss), net	`NetForeignExchangeGainLoss`	4.51B	TWD	Annual
Finance costs	`FinanceCosts`	10.50B	TWD	Annual
Finance costs	`FinanceCosts`	11.75B	TWD	Annual
Finance costs	`FinanceCosts`	11.75B	TWD	Annual
Finance costs	`FinanceCosts`	10.50B	TWD	Annual
Finance costs	`FinanceCosts`	$320.10M	USD	Annual
Finance costs	`FinanceCosts`	12.00B	TWD	Annual
Finance costs	`FinanceCosts`	$320.10M	USD	Annual
Finance costs	`FinanceCosts`	12.00B	TWD	Annual
Other gains and losses, net	`OtherGainsLosses`	6.96B	TWD	Annual
Other gains and losses, net	`OtherGainsLosses`	6.96B	TWD	Annual
Other gains and losses, net	`OtherGainsLosses`	-1.01B	TWD	Annual
Other gains and losses, net	`OtherGainsLosses`	-1.01B	TWD	Annual
Other gains and losses, net	`OtherGainsLosses`	-8.38B	TWD	Annual
Other gains and losses, net	`OtherGainsLosses`	-8.38B	TWD	Annual
Other gains and losses, net	`OtherGainsLosses`	$-255.60M	USD	Annual
Other gains and losses, net	`OtherGainsLosses`	$-255.60M	USD	Annual
Total non-operating income and expenses	`NonOperatingIncomeExpense1`	83.79B	TWD	Annual
Total non-operating income and expenses	`NonOperatingIncomeExpense1`	57.85B	TWD	Annual
Total non-operating income and expenses	`NonOperatingIncomeExpense1`	83.79B	TWD	Annual
Total non-operating income and expenses	`NonOperatingIncomeExpense1`	57.85B	TWD	Annual
Total non-operating income and expenses	`NonOperatingIncomeExpense1`	$2.56B	USD	Annual
Total non-operating income and expenses	`NonOperatingIncomeExpense1`	22.79B	TWD	Annual
Total non-operating income and expenses	`NonOperatingIncomeExpense1`	22.79B	TWD	Annual
Total non-operating income and expenses	`NonOperatingIncomeExpense1`	$2.56B	USD	Annual
INCOME BEFORE INCOME TAX	`ProfitLossBeforeTax`	1,144.07B	TWD	Annual
INCOME BEFORE INCOME TAX	`ProfitLossBeforeTax`	1,144.07B	TWD	Annual
INCOME BEFORE INCOME TAX	`ProfitLossBeforeTax`	1,405.84B	TWD	Annual
INCOME BEFORE INCOME TAX	`ProfitLossBeforeTax`	1,405.84B	TWD	Annual
INCOME BEFORE INCOME TAX	`ProfitLossBeforeTax`	979.32B	TWD	Annual
INCOME BEFORE INCOME TAX	`ProfitLossBeforeTax`	979.32B	TWD	Annual
INCOME BEFORE INCOME TAX	`ProfitLossBeforeTax`	$42.87B	USD	Annual
INCOME BEFORE INCOME TAX	`ProfitLossBeforeTax`	$42.87B	USD	Annual
INCOME TAX EXPENSE	`IncomeTaxExpenseContinuingOperations`	$7.57B	USD	Annual
INCOME TAX EXPENSE	`IncomeTaxExpenseContinuingOperations`	128.29B	TWD	Annual
INCOME TAX EXPENSE	`IncomeTaxExpenseContinuingOperations`	128.29B	TWD	Annual
INCOME TAX EXPENSE	`IncomeTaxExpenseContinuingOperations`	$7.57B	USD	Annual
INCOME TAX EXPENSE	`IncomeTaxExpenseContinuingOperations`	248.32B	TWD	Annual
INCOME TAX EXPENSE	`IncomeTaxExpenseContinuingOperations`	150.78B	TWD	Annual
INCOME TAX EXPENSE	`IncomeTaxExpenseContinuingOperations`	150.78B	TWD	Annual
INCOME TAX EXPENSE	`IncomeTaxExpenseContinuingOperations`	248.32B	TWD	Annual
NET INCOME	`ProfitLoss`	$35.30B	USD	Annual
NET INCOME	`ProfitLoss`	851.03B	TWD	Annual
NET INCOME	`ProfitLoss`	851.03B	TWD	Annual
NET INCOME	`ProfitLoss`	$35.30B	USD	Annual
NET INCOME	`ProfitLoss`	1,157.52B	TWD	Annual
NET INCOME	`ProfitLoss`	993.29B	TWD	Annual
NET INCOME	`ProfitLoss`	993.29B	TWD	Annual
NET INCOME	`ProfitLoss`	1,157.52B	TWD	Annual
Remeasurement of defined benefit obligation	`OtherComprehensiveIncomeBeforeTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans`	-623.40M	TWD	Annual
Remeasurement of defined benefit obligation	`OtherComprehensiveIncomeBeforeTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans`	-623.40M	TWD	Annual
Remeasurement of defined benefit obligation	`OtherComprehensiveIncomeBeforeTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans`	144.40M	TWD	Annual
Remeasurement of defined benefit obligation	`OtherComprehensiveIncomeBeforeTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans`	144.40M	TWD	Annual
Remeasurement of defined benefit obligation	`OtherComprehensiveIncomeBeforeTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans`	-823.10M	TWD	Annual
Remeasurement of defined benefit obligation	`OtherComprehensiveIncomeBeforeTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans`	-823.10M	TWD	Annual
Remeasurement of defined benefit obligation	`OtherComprehensiveIncomeBeforeTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans`	$4.40M	USD	Annual
Remeasurement of defined benefit obligation	`OtherComprehensiveIncomeBeforeTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans`	$4.40M	USD	Annual
Unrealized gain (loss) on investments in equity instruments at fair value through other comprehensive income	`UnrealizedGainsOrLossesOnInvestmentsInEquityInstrumentsAtFairValueThroughOtherComprehensiveIncomeWillNotBeReclassifiedToProfitOrLossBeforeTax`	5.09B	TWD	Annual
Unrealized gain (loss) on investments in equity instruments at fair value through other comprehensive income	`UnrealizedGainsOrLossesOnInvestmentsInEquityInstrumentsAtFairValueThroughOtherComprehensiveIncomeWillNotBeReclassifiedToProfitOrLossBeforeTax`	1.95B	TWD	Annual
Unrealized gain (loss) on investments in equity instruments at fair value through other comprehensive income	`UnrealizedGainsOrLossesOnInvestmentsInEquityInstrumentsAtFairValueThroughOtherComprehensiveIncomeWillNotBeReclassifiedToProfitOrLossBeforeTax`	1.95B	TWD	Annual
Unrealized gain (loss) on investments in equity instruments at fair value through other comprehensive income	`UnrealizedGainsOrLossesOnInvestmentsInEquityInstrumentsAtFairValueThroughOtherComprehensiveIncomeWillNotBeReclassifiedToProfitOrLossBeforeTax`	5.09B	TWD	Annual
Unrealized gain (loss) on investments in equity instruments at fair value through other comprehensive income	`UnrealizedGainsOrLossesOnInvestmentsInEquityInstrumentsAtFairValueThroughOtherComprehensiveIncomeWillNotBeReclassifiedToProfitOrLossBeforeTax`	$155.30M	USD	Annual
Unrealized gain (loss) on investments in equity instruments at fair value through other comprehensive income	`UnrealizedGainsOrLossesOnInvestmentsInEquityInstrumentsAtFairValueThroughOtherComprehensiveIncomeWillNotBeReclassifiedToProfitOrLossBeforeTax`	$155.30M	USD	Annual
Unrealized gain (loss) on investments in equity instruments at fair value through other comprehensive income	`UnrealizedGainsOrLossesOnInvestmentsInEquityInstrumentsAtFairValueThroughOtherComprehensiveIncomeWillNotBeReclassifiedToProfitOrLossBeforeTax`	-263.70M	TWD	Annual
Unrealized gain (loss) on investments in equity instruments at fair value through other comprehensive income	`UnrealizedGainsOrLossesOnInvestmentsInEquityInstrumentsAtFairValueThroughOtherComprehensiveIncomeWillNotBeReclassifiedToProfitOrLossBeforeTax`	-263.70M	TWD	Annual
Gain on hedging instruments	`GainLossOnHedgeIneffectivenessRecognisedInOtherComprehensiveIncome`	5.00M	TWD	Annual
Gain on hedging instruments	`GainLossOnHedgeIneffectivenessRecognisedInOtherComprehensiveIncome`	5.00M	TWD	Annual
Gain on hedging instruments	`GainLossOnHedgeIneffectivenessRecognisedInOtherComprehensiveIncome`	0.00	TWD	Annual
Gain on hedging instruments	`GainLossOnHedgeIneffectivenessRecognisedInOtherComprehensiveIncome`	0.00	TWD	Annual
Gain on hedging instruments	`GainLossOnHedgeIneffectivenessRecognisedInOtherComprehensiveIncome`	39.90M	TWD	Annual
Gain on hedging instruments	`GainLossOnHedgeIneffectivenessRecognisedInOtherComprehensiveIncome`	39.90M	TWD	Annual
Gain on hedging instruments	`GainLossOnHedgeIneffectivenessRecognisedInOtherComprehensiveIncome`	$100.00K	USD	Annual
Gain on hedging instruments	`GainLossOnHedgeIneffectivenessRecognisedInOtherComprehensiveIncome`	$100.00K	USD	Annual
Share of other comprehensive income (loss) of associates	`ShareOfOtherComprehensiveIncomeOfAssociatesAccountedForUsingEquityMethodThatWillNotBeReclassifiedToProfitOrLossBeforeTax`	-69.40M	TWD	Annual
Share of other comprehensive income (loss) of associates	`ShareOfOtherComprehensiveIncomeOfAssociatesAccountedForUsingEquityMethodThatWillNotBeReclassifiedToProfitOrLossBeforeTax`	-69.40M	TWD	Annual
Share of other comprehensive income (loss) of associates	`ShareOfOtherComprehensiveIncomeOfAssociatesAccountedForUsingEquityMethodThatWillNotBeReclassifiedToProfitOrLossBeforeTax`	$-2.10M	USD	Annual
Share of other comprehensive income (loss) of associates	`ShareOfOtherComprehensiveIncomeOfAssociatesAccountedForUsingEquityMethodThatWillNotBeReclassifiedToProfitOrLossBeforeTax`	$-2.10M	USD	Annual
Share of other comprehensive income (loss) of associates	`ShareOfOtherComprehensiveIncomeOfAssociatesAccountedForUsingEquityMethodThatWillNotBeReclassifiedToProfitOrLossBeforeTax`	154.50M	TWD	Annual
Share of other comprehensive income (loss) of associates	`ShareOfOtherComprehensiveIncomeOfAssociatesAccountedForUsingEquityMethodThatWillNotBeReclassifiedToProfitOrLossBeforeTax`	42.60M	TWD	Annual
Share of other comprehensive income (loss) of associates	`ShareOfOtherComprehensiveIncomeOfAssociatesAccountedForUsingEquityMethodThatWillNotBeReclassifiedToProfitOrLossBeforeTax`	154.50M	TWD	Annual
Share of other comprehensive income (loss) of associates	`ShareOfOtherComprehensiveIncomeOfAssociatesAccountedForUsingEquityMethodThatWillNotBeReclassifiedToProfitOrLossBeforeTax`	42.60M	TWD	Annual
Income tax benefit (expense) related to items that will not be reclassified subsequently	`IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLoss`	$1.20M	USD	Annual
Income tax benefit (expense) related to items that will not be reclassified subsequently	`IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLoss`	-734.00M	TWD	Annual
Income tax benefit (expense) related to items that will not be reclassified subsequently	`IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLoss`	-734.00M	TWD	Annual
Income tax benefit (expense) related to items that will not be reclassified subsequently	`IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLoss`	$1.20M	USD	Annual
Income tax benefit (expense) related to items that will not be reclassified subsequently	`IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLoss`	38.90M	TWD	Annual
Income tax benefit (expense) related to items that will not be reclassified subsequently	`IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLoss`	-124.60M	TWD	Annual
Income tax benefit (expense) related to items that will not be reclassified subsequently	`IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLoss`	38.90M	TWD	Annual
Income tax benefit (expense) related to items that will not be reclassified subsequently	`IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLoss`	-124.60M	TWD	Annual
Total items that will not be reclassified subsequently to profit or loss	`OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax`	-198.30M	TWD	Annual
Total items that will not be reclassified subsequently to profit or loss	`OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax`	-198.30M	TWD	Annual
Total items that will not be reclassified subsequently to profit or loss	`OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax`	1.54B	TWD	Annual
Total items that will not be reclassified subsequently to profit or loss	`OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax`	1.54B	TWD	Annual
Total items that will not be reclassified subsequently to profit or loss	`OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax`	5.13B	TWD	Annual
Total items that will not be reclassified subsequently to profit or loss	`OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax`	5.13B	TWD	Annual
Total items that will not be reclassified subsequently to profit or loss	`OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax`	$156.50M	USD	Annual
Total items that will not be reclassified subsequently to profit or loss	`OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax`	$156.50M	USD	Annual
Exchange differences arising on translation of foreign operations	`OtherComprehensiveIncomeBeforeTaxExchangeDifferencesOnTranslation`	64.30B	TWD	Annual
Exchange differences arising on translation of foreign operations	`OtherComprehensiveIncomeBeforeTaxExchangeDifferencesOnTranslation`	$1.96B	USD	Annual
Exchange differences arising on translation of foreign operations	`OtherComprehensiveIncomeBeforeTaxExchangeDifferencesOnTranslation`	$1.96B	USD	Annual
Exchange differences arising on translation of foreign operations	`OtherComprehensiveIncomeBeforeTaxExchangeDifferencesOnTranslation`	64.30B	TWD	Annual
Exchange differences arising on translation of foreign operations	`OtherComprehensiveIncomeBeforeTaxExchangeDifferencesOnTranslation`	50.85B	TWD	Annual
Exchange differences arising on translation of foreign operations	`OtherComprehensiveIncomeBeforeTaxExchangeDifferencesOnTranslation`	50.85B	TWD	Annual
Exchange differences arising on translation of foreign operations	`OtherComprehensiveIncomeBeforeTaxExchangeDifferencesOnTranslation`	-14.46B	TWD	Annual
Exchange differences arising on translation of foreign operations	`OtherComprehensiveIncomeBeforeTaxExchangeDifferencesOnTranslation`	-14.46B	TWD	Annual
Unrealized gain (loss) on investments in debt instruments at fair value through other comprehensive income	`UnrealizedGainsOrLossesOnInvestmentsInDebtInstrumentsAtFairValueThroughOtherComprehensiveIncomeWillBeReclassifiedToProfitOrLossBeforeTax`	$59.50M	USD	Annual
Unrealized gain (loss) on investments in debt instruments at fair value through other comprehensive income	`UnrealizedGainsOrLossesOnInvestmentsInDebtInstrumentsAtFairValueThroughOtherComprehensiveIncomeWillBeReclassifiedToProfitOrLossBeforeTax`	$59.50M	USD	Annual
Unrealized gain (loss) on investments in debt instruments at fair value through other comprehensive income	`UnrealizedGainsOrLossesOnInvestmentsInDebtInstrumentsAtFairValueThroughOtherComprehensiveIncomeWillBeReclassifiedToProfitOrLossBeforeTax`	-10.10B	TWD	Annual
Unrealized gain (loss) on investments in debt instruments at fair value through other comprehensive income	`UnrealizedGainsOrLossesOnInvestmentsInDebtInstrumentsAtFairValueThroughOtherComprehensiveIncomeWillBeReclassifiedToProfitOrLossBeforeTax`	-10.10B	TWD	Annual
Unrealized gain (loss) on investments in debt instruments at fair value through other comprehensive income	`UnrealizedGainsOrLossesOnInvestmentsInDebtInstrumentsAtFairValueThroughOtherComprehensiveIncomeWillBeReclassifiedToProfitOrLossBeforeTax`	1.95B	TWD	Annual
Unrealized gain (loss) on investments in debt instruments at fair value through other comprehensive income	`UnrealizedGainsOrLossesOnInvestmentsInDebtInstrumentsAtFairValueThroughOtherComprehensiveIncomeWillBeReclassifiedToProfitOrLossBeforeTax`	1.95B	TWD	Annual
Unrealized gain (loss) on investments in debt instruments at fair value through other comprehensive income	`UnrealizedGainsOrLossesOnInvestmentsInDebtInstrumentsAtFairValueThroughOtherComprehensiveIncomeWillBeReclassifiedToProfitOrLossBeforeTax`	4.12B	TWD	Annual
Unrealized gain (loss) on investments in debt instruments at fair value through other comprehensive income	`UnrealizedGainsOrLossesOnInvestmentsInDebtInstrumentsAtFairValueThroughOtherComprehensiveIncomeWillBeReclassifiedToProfitOrLossBeforeTax`	4.12B	TWD	Annual
Gain (loss) on hedging instruments	`GainOnHedgingInstrumentsThatWillBeReclassifiedToProfitOrLossBeforeTax`	$-2.40M	USD	Annual
Gain (loss) on hedging instruments	`GainOnHedgingInstrumentsThatWillBeReclassifiedToProfitOrLossBeforeTax`	-80.20M	TWD	Annual
Gain (loss) on hedging instruments	`GainOnHedgingInstrumentsThatWillBeReclassifiedToProfitOrLossBeforeTax`	-80.20M	TWD	Annual
Gain (loss) on hedging instruments	`GainOnHedgingInstrumentsThatWillBeReclassifiedToProfitOrLossBeforeTax`	$-2.40M	USD	Annual
Gain (loss) on hedging instruments	`GainOnHedgingInstrumentsThatWillBeReclassifiedToProfitOrLossBeforeTax`	1.33B	TWD	Annual
Gain (loss) on hedging instruments	`GainOnHedgingInstrumentsThatWillBeReclassifiedToProfitOrLossBeforeTax`	-74.70M	TWD	Annual
Gain (loss) on hedging instruments	`GainOnHedgingInstrumentsThatWillBeReclassifiedToProfitOrLossBeforeTax`	-74.70M	TWD	Annual
Gain (loss) on hedging instruments	`GainOnHedgingInstrumentsThatWillBeReclassifiedToProfitOrLossBeforeTax`	1.33B	TWD	Annual
Share of other comprehensive income of associates	`ShareOfOtherComprehensiveIncomeOfAssociatesAccountedForUsingEquityMethodThatWillBeReclassifiedToProfitOrLossBeforeTax`	550.30M	TWD	Annual
Share of other comprehensive income of associates	`ShareOfOtherComprehensiveIncomeOfAssociatesAccountedForUsingEquityMethodThatWillBeReclassifiedToProfitOrLossBeforeTax`	$8.60M	USD	Annual
Share of other comprehensive income of associates	`ShareOfOtherComprehensiveIncomeOfAssociatesAccountedForUsingEquityMethodThatWillBeReclassifiedToProfitOrLossBeforeTax`	$8.60M	USD	Annual
Share of other comprehensive income of associates	`ShareOfOtherComprehensiveIncomeOfAssociatesAccountedForUsingEquityMethodThatWillBeReclassifiedToProfitOrLossBeforeTax`	550.30M	TWD	Annual
Share of other comprehensive income of associates	`ShareOfOtherComprehensiveIncomeOfAssociatesAccountedForUsingEquityMethodThatWillBeReclassifiedToProfitOrLossBeforeTax`	283.30M	TWD	Annual
Share of other comprehensive income of associates	`ShareOfOtherComprehensiveIncomeOfAssociatesAccountedForUsingEquityMethodThatWillBeReclassifiedToProfitOrLossBeforeTax`	63.90M	TWD	Annual
Share of other comprehensive income of associates	`ShareOfOtherComprehensiveIncomeOfAssociatesAccountedForUsingEquityMethodThatWillBeReclassifiedToProfitOrLossBeforeTax`	63.90M	TWD	Annual
Share of other comprehensive income of associates	`ShareOfOtherComprehensiveIncomeOfAssociatesAccountedForUsingEquityMethodThatWillBeReclassifiedToProfitOrLossBeforeTax`	283.30M	TWD	Annual
Income tax benefit related to items that may be reclassified subsequently	`IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLoss`	0.00	TWD	Annual
Income tax benefit related to items that may be reclassified subsequently	`IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLoss`	0.00	TWD	Annual
Income tax benefit related to items that may be reclassified subsequently	`IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLoss`	-6.00M	TWD	Annual
Income tax benefit related to items that may be reclassified subsequently	`IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLoss`	-6.00M	TWD	Annual
Income tax benefit related to items that may be reclassified subsequently	`IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLoss`	-	USD	Annual
Income tax benefit related to items that may be reclassified subsequently	`IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLoss`	-	USD	Annual
Income tax benefit related to items that may be reclassified subsequently	`IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLoss`	0.00	TWD	Annual
Income tax benefit related to items that may be reclassified subsequently	`IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLoss`	0.00	TWD	Annual
Total items that may be reclassified subsequently to profit or loss	`OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax`	$2.03B	USD	Annual
Total items that may be reclassified subsequently to profit or loss	`OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax`	42.63B	TWD	Annual
Total items that may be reclassified subsequently to profit or loss	`OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax`	$2.03B	USD	Annual
Total items that may be reclassified subsequently to profit or loss	`OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax`	42.63B	TWD	Annual
Total items that may be reclassified subsequently to profit or loss	`OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax`	66.45B	TWD	Annual
Total items that may be reclassified subsequently to profit or loss	`OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax`	-10.35B	TWD	Annual
Total items that may be reclassified subsequently to profit or loss	`OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax`	66.45B	TWD	Annual
Total items that may be reclassified subsequently to profit or loss	`OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax`	-10.35B	TWD	Annual
Other comprehensive income (loss) , net of income tax	`OtherComprehensiveIncome`	-8.81B	TWD	Annual
Other comprehensive income (loss) , net of income tax	`OtherComprehensiveIncome`	-8.81B	TWD	Annual
Other comprehensive income (loss) , net of income tax	`OtherComprehensiveIncome`	42.43B	TWD	Annual
Other comprehensive income (loss) , net of income tax	`OtherComprehensiveIncome`	42.43B	TWD	Annual
Other comprehensive income (loss) , net of income tax	`OtherComprehensiveIncome`	$2.18B	USD	Annual
Other comprehensive income (loss) , net of income tax	`OtherComprehensiveIncome`	$2.18B	USD	Annual
Other comprehensive income (loss) , net of income tax	`OtherComprehensiveIncome`	71.59B	TWD	Annual
Other comprehensive income (loss) , net of income tax	`OtherComprehensiveIncome`	71.59B	TWD	Annual
TOTAL COMPREHENSIVE INCOME	`ComprehensiveIncome`	1,229.11B	TWD	Annual
TOTAL COMPREHENSIVE INCOME	`ComprehensiveIncome`	842.21B	TWD	Annual
TOTAL COMPREHENSIVE INCOME	`ComprehensiveIncome`	842.21B	TWD	Annual
TOTAL COMPREHENSIVE INCOME	`ComprehensiveIncome`	1,229.11B	TWD	Annual
TOTAL COMPREHENSIVE INCOME	`ComprehensiveIncome`	$37.48B	USD	Annual
TOTAL COMPREHENSIVE INCOME	`ComprehensiveIncome`	1,035.72B	TWD	Annual
TOTAL COMPREHENSIVE INCOME	`ComprehensiveIncome`	1,035.72B	TWD	Annual
TOTAL COMPREHENSIVE INCOME	`ComprehensiveIncome`	$37.48B	USD	Annual
Shareholders of the parent	`ProfitLossAttributableToOwnersOfParent`	851.74B	TWD	Annual
Shareholders of the parent	`ProfitLossAttributableToOwnersOfParent`	992.92B	TWD	Annual
Shareholders of the parent	`ProfitLossAttributableToOwnersOfParent`	992.92B	TWD	Annual
Shareholders of the parent	`ProfitLossAttributableToOwnersOfParent`	851.74B	TWD	Annual
Shareholders of the parent	`ProfitLossAttributableToOwnersOfParent`	$35.33B	USD	Annual
Shareholders of the parent	`ProfitLossAttributableToOwnersOfParent`	1,158.38B	TWD	Annual
Shareholders of the parent	`ProfitLossAttributableToOwnersOfParent`	1,158.38B	TWD	Annual
Shareholders of the parent	`ProfitLossAttributableToOwnersOfParent`	$35.33B	USD	Annual
Non-controlling interests	`ProfitLossAttributableToNoncontrollingInterests`	371.30M	TWD	Annual
Non-controlling interests	`ProfitLossAttributableToNoncontrollingInterests`	371.30M	TWD	Annual
Non-controlling interests	`ProfitLossAttributableToNoncontrollingInterests`	$-26.10M	USD	Annual
Non-controlling interests	`ProfitLossAttributableToNoncontrollingInterests`	$-26.10M	USD	Annual
Non-controlling interests	`ProfitLossAttributableToNoncontrollingInterests`	-856.30M	TWD	Annual
Non-controlling interests	`ProfitLossAttributableToNoncontrollingInterests`	-856.30M	TWD	Annual
Non-controlling interests	`ProfitLossAttributableToNoncontrollingInterests`	-712.30M	TWD	Annual
Non-controlling interests	`ProfitLossAttributableToNoncontrollingInterests`	-712.30M	TWD	Annual
NET INCOME	`ProfitLoss`	$35.30B	USD	Annual
NET INCOME	`ProfitLoss`	$35.30B	USD	Annual
NET INCOME	`ProfitLoss`	851.03B	TWD	Annual
NET INCOME	`ProfitLoss`	851.03B	TWD	Annual
NET INCOME	`ProfitLoss`	1,157.52B	TWD	Annual
NET INCOME	`ProfitLoss`	993.29B	TWD	Annual
NET INCOME	`ProfitLoss`	993.29B	TWD	Annual
NET INCOME	`ProfitLoss`	1,157.52B	TWD	Annual
Shareholders of the parent	`ComprehensiveIncomeAttributableToOwnersOfParent`	843.75B	TWD	Annual
Shareholders of the parent	`ComprehensiveIncomeAttributableToOwnersOfParent`	1,035.52B	TWD	Annual
Shareholders of the parent	`ComprehensiveIncomeAttributableToOwnersOfParent`	1,035.52B	TWD	Annual
Shareholders of the parent	`ComprehensiveIncomeAttributableToOwnersOfParent`	843.75B	TWD	Annual
Shareholders of the parent	`ComprehensiveIncomeAttributableToOwnersOfParent`	1,230.95B	TWD	Annual
Shareholders of the parent	`ComprehensiveIncomeAttributableToOwnersOfParent`	$37.54B	USD	Annual
Shareholders of the parent	`ComprehensiveIncomeAttributableToOwnersOfParent`	$37.54B	USD	Annual
Shareholders of the parent	`ComprehensiveIncomeAttributableToOwnersOfParent`	1,230.95B	TWD	Annual
Non-controlling interests	`ComprehensiveIncomeAttributableToNoncontrollingInterests`	$-56.10M	USD	Annual
Non-controlling interests	`ComprehensiveIncomeAttributableToNoncontrollingInterests`	$-56.10M	USD	Annual
Non-controlling interests	`ComprehensiveIncomeAttributableToNoncontrollingInterests`	-1.54B	TWD	Annual
Non-controlling interests	`ComprehensiveIncomeAttributableToNoncontrollingInterests`	-1.54B	TWD	Annual
Non-controlling interests	`ComprehensiveIncomeAttributableToNoncontrollingInterests`	-1.84B	TWD	Annual
Non-controlling interests	`ComprehensiveIncomeAttributableToNoncontrollingInterests`	-1.84B	TWD	Annual
Non-controlling interests	`ComprehensiveIncomeAttributableToNoncontrollingInterests`	206.70M	TWD	Annual
Non-controlling interests	`ComprehensiveIncomeAttributableToNoncontrollingInterests`	206.70M	TWD	Annual
TOTAL COMPREHENSIVE INCOME	`ComprehensiveIncome`	842.21B	TWD	Annual
TOTAL COMPREHENSIVE INCOME	`ComprehensiveIncome`	1,229.11B	TWD	Annual
TOTAL COMPREHENSIVE INCOME	`ComprehensiveIncome`	1,229.11B	TWD	Annual
TOTAL COMPREHENSIVE INCOME	`ComprehensiveIncome`	842.21B	TWD	Annual
TOTAL COMPREHENSIVE INCOME	`ComprehensiveIncome`	1,035.72B	TWD	Annual
TOTAL COMPREHENSIVE INCOME	`ComprehensiveIncome`	$37.48B	USD	Annual
TOTAL COMPREHENSIVE INCOME	`ComprehensiveIncome`	1,035.72B	TWD	Annual
TOTAL COMPREHENSIVE INCOME	`ComprehensiveIncome`	$37.48B	USD	Annual
Basic earnings per share	`BasicEarningsLossPerShare`	32.85	TWD	Annual
Basic earnings per share	`BasicEarningsLossPerShare`	$1.36	USD	Annual
Basic earnings per share	`BasicEarningsLossPerShare`	$1.36	USD	Annual
Basic earnings per share	`BasicEarningsLossPerShare`	32.85	TWD	Annual
Basic earnings per share	`BasicEarningsLossPerShare`	44.68	TWD	Annual
Basic earnings per share	`BasicEarningsLossPerShare`	38.29	TWD	Annual
Basic earnings per share	`BasicEarningsLossPerShare`	38.29	TWD	Annual
Basic earnings per share	`BasicEarningsLossPerShare`	44.68	TWD	Annual
Diluted earnings per share	`DilutedEarningsLossPerShare`	32.85	TWD	Annual
Diluted earnings per share	`DilutedEarningsLossPerShare`	$1.36	USD	Annual
Diluted earnings per share	`DilutedEarningsLossPerShare`	$1.36	USD	Annual
Diluted earnings per share	`DilutedEarningsLossPerShare`	44.67	TWD	Annual
Diluted earnings per share	`DilutedEarningsLossPerShare`	44.67	TWD	Annual
Diluted earnings per share	`DilutedEarningsLossPerShare`	38.29	TWD	Annual
Diluted earnings per share	`DilutedEarningsLossPerShare`	38.29	TWD	Annual
Diluted earnings per share	`DilutedEarningsLossPerShare`	32.85	TWD	Annual

Cash Flow Statement 580 line items

Line Item	Tag	Value	Unit	Period
Income before income tax	`ProfitLossBeforeTax`	1,144.07B	TWD	Annual
Income before income tax	`ProfitLossBeforeTax`	1,144.07B	TWD	Annual
Income before income tax	`ProfitLossBeforeTax`	1,405.84B	TWD	Annual
Income before income tax	`ProfitLossBeforeTax`	1,405.84B	TWD	Annual
Income before income tax	`ProfitLossBeforeTax`	979.32B	TWD	Annual
Income before income tax	`ProfitLossBeforeTax`	979.32B	TWD	Annual
Income before income tax	`ProfitLossBeforeTax`	$42.87B	USD	Annual
Income before income tax	`ProfitLossBeforeTax`	$42.87B	USD	Annual
Depreciation expense	`DepreciationExpense`	653.61B	TWD	Annual
Depreciation expense	`DepreciationExpense`	653.61B	TWD	Annual
Depreciation expense	`DepreciationExpense`	428.50B	TWD	Annual
Depreciation expense	`DepreciationExpense`	428.50B	TWD	Annual
Depreciation expense	`DepreciationExpense`	$19.93B	USD	Annual
Depreciation expense	`DepreciationExpense`	522.93B	TWD	Annual
Depreciation expense	`DepreciationExpense`	$19.93B	USD	Annual
Depreciation expense	`DepreciationExpense`	522.93B	TWD	Annual
Amortization expense	`AmortisationExpense`	9.26B	TWD	Annual
Amortization expense	`AmortisationExpense`	$280.20M	USD	Annual
Amortization expense	`AmortisationExpense`	$280.20M	USD	Annual
Amortization expense	`AmortisationExpense`	9.26B	TWD	Annual
Amortization expense	`AmortisationExpense`	9.19B	TWD	Annual
Amortization expense	`AmortisationExpense`	8.76B	TWD	Annual
Amortization expense	`AmortisationExpense`	9.19B	TWD	Annual
Amortization expense	`AmortisationExpense`	8.76B	TWD	Annual
Expected credit losses recognized on investments in debt instruments	`AdjustmentsForRecognitionOfExpectedCreditLossAndReversalOnInvestmentsInDebtInstruments`	-52.40M	TWD	Annual
Expected credit losses recognized on investments in debt instruments	`AdjustmentsForRecognitionOfExpectedCreditLossAndReversalOnInvestmentsInDebtInstruments`	-52.40M	TWD	Annual
Expected credit losses recognized on investments in debt instruments	`AdjustmentsForRecognitionOfExpectedCreditLossAndReversalOnInvestmentsInDebtInstruments`	-35.70M	TWD	Annual
Expected credit losses recognized on investments in debt instruments	`AdjustmentsForRecognitionOfExpectedCreditLossAndReversalOnInvestmentsInDebtInstruments`	-35.70M	TWD	Annual
Expected credit losses recognized on investments in debt instruments	`AdjustmentsForRecognitionOfExpectedCreditLossAndReversalOnInvestmentsInDebtInstruments`	$-1.50M	USD	Annual
Expected credit losses recognized on investments in debt instruments	`AdjustmentsForRecognitionOfExpectedCreditLossAndReversalOnInvestmentsInDebtInstruments`	$-1.50M	USD	Annual
Expected credit losses recognized on investments in debt instruments	`AdjustmentsForRecognitionOfExpectedCreditLossAndReversalOnInvestmentsInDebtInstruments`	-49.90M	TWD	Annual
Expected credit losses recognized on investments in debt instruments	`AdjustmentsForRecognitionOfExpectedCreditLossAndReversalOnInvestmentsInDebtInstruments`	-49.90M	TWD	Annual
Finance costs	`FinanceCosts`	10.50B	TWD	Annual
Finance costs	`FinanceCosts`	10.50B	TWD	Annual
Finance costs	`FinanceCosts`	11.75B	TWD	Annual
Finance costs	`FinanceCosts`	11.75B	TWD	Annual
Finance costs	`FinanceCosts`	$320.10M	USD	Annual
Finance costs	`FinanceCosts`	12.00B	TWD	Annual
Finance costs	`FinanceCosts`	12.00B	TWD	Annual
Finance costs	`FinanceCosts`	$320.10M	USD	Annual
Share of profits of associates	`ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod`	7.68B	TWD	Annual
Share of profits of associates	`ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod`	7.68B	TWD	Annual
Share of profits of associates	`ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod`	4.80B	TWD	Annual
Share of profits of associates	`ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod`	4.80B	TWD	Annual
Share of profits of associates	`ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod`	4.88B	TWD	Annual
Share of profits of associates	`ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod`	4.88B	TWD	Annual
Share of profits of associates	`ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod`	$148.80M	USD	Annual
Share of profits of associates	`ShareOfProfitLossOfAssociatesAccountedForUsingEquityMethod`	$148.80M	USD	Annual
Interest income	`RevenueFromInterest`	22.42B	TWD	Annual
Interest income	`RevenueFromInterest`	22.42B	TWD	Annual
Interest income	`RevenueFromInterest`	$2.66B	USD	Annual
Interest income	`RevenueFromInterest`	$2.66B	USD	Annual
Interest income	`RevenueFromInterest`	87.21B	TWD	Annual
Interest income	`RevenueFromInterest`	60.29B	TWD	Annual
Interest income	`RevenueFromInterest`	60.29B	TWD	Annual
Interest income	`RevenueFromInterest`	87.21B	TWD	Annual
Share-based compensation	`AdjustmentsForSharebasedPayments`	483.00M	TWD	Annual
Share-based compensation	`AdjustmentsForSharebasedPayments`	483.00M	TWD	Annual
Share-based compensation	`AdjustmentsForSharebasedPayments`	1.24B	TWD	Annual
Share-based compensation	`AdjustmentsForSharebasedPayments`	1.24B	TWD	Annual
Share-based compensation	`AdjustmentsForSharebasedPayments`	302.40M	TWD	Annual
Share-based compensation	`AdjustmentsForSharebasedPayments`	$37.90M	USD	Annual
Share-based compensation	`AdjustmentsForSharebasedPayments`	$37.90M	USD	Annual
Share-based compensation	`AdjustmentsForSharebasedPayments`	302.40M	TWD	Annual
Loss (gain) on disposal or retirement of property, plant and equipment, net	`GainsLossesOnDisposalsOfPropertyPlantAndEquipment`	$-79.20M	USD	Annual
Loss (gain) on disposal or retirement of property, plant and equipment, net	`GainsLossesOnDisposalsOfPropertyPlantAndEquipment`	-369.10M	TWD	Annual
Loss (gain) on disposal or retirement of property, plant and equipment, net	`GainsLossesOnDisposalsOfPropertyPlantAndEquipment`	-369.10M	TWD	Annual
Loss (gain) on disposal or retirement of property, plant and equipment, net	`GainsLossesOnDisposalsOfPropertyPlantAndEquipment`	98.90M	TWD	Annual
Loss (gain) on disposal or retirement of property, plant and equipment, net	`GainsLossesOnDisposalsOfPropertyPlantAndEquipment`	98.90M	TWD	Annual
Loss (gain) on disposal or retirement of property, plant and equipment, net	`GainsLossesOnDisposalsOfPropertyPlantAndEquipment`	-2.60B	TWD	Annual
Loss (gain) on disposal or retirement of property, plant and equipment, net	`GainsLossesOnDisposalsOfPropertyPlantAndEquipment`	-2.60B	TWD	Annual
Loss (gain) on disposal or retirement of property, plant and equipment, net	`GainsLossesOnDisposalsOfPropertyPlantAndEquipment`	$-79.20M	USD	Annual
Loss (gain) on disposal or retirement of intangible assets, net	`AdjustmentsForGainOnDisposalOfIntangibleAssetsNet`	-6.00M	TWD	Annual
Loss (gain) on disposal or retirement of intangible assets, net	`AdjustmentsForGainOnDisposalOfIntangibleAssetsNet`	-6.00M	TWD	Annual
Loss (gain) on disposal or retirement of intangible assets, net	`AdjustmentsForGainOnDisposalOfIntangibleAssetsNet`	3.00M	TWD	Annual
Loss (gain) on disposal or retirement of intangible assets, net	`AdjustmentsForGainOnDisposalOfIntangibleAssetsNet`	3.00M	TWD	Annual
Impairment loss on property, plant and equipment	`WritedownsReversalsOfPropertyPlantAndEquipment`	$35.10M	USD	Annual
Impairment loss on property, plant and equipment	`WritedownsReversalsOfPropertyPlantAndEquipment`	$35.10M	USD	Annual
Impairment loss on property, plant and equipment	`WritedownsReversalsOfPropertyPlantAndEquipment`	790.70M	TWD	Annual
Impairment loss on property, plant and equipment	`WritedownsReversalsOfPropertyPlantAndEquipment`	790.70M	TWD	Annual
Impairment loss on property, plant and equipment	`WritedownsReversalsOfPropertyPlantAndEquipment`	1.15B	TWD	Annual
Impairment loss on property, plant and equipment	`WritedownsReversalsOfPropertyPlantAndEquipment`	1.15B	TWD	Annual
Loss (gain) on financial instruments at fair value through profit or loss, net	`AdjustmentsForGainsLossesOnfinancialInstrumentsAtFairValueThroughProfitOrLossNet`	12.40M	TWD	Annual
Loss (gain) on financial instruments at fair value through profit or loss, net	`AdjustmentsForGainsLossesOnfinancialInstrumentsAtFairValueThroughProfitOrLossNet`	12.40M	TWD	Annual
Loss (gain) on financial instruments at fair value through profit or loss, net	`AdjustmentsForGainsLossesOnfinancialInstrumentsAtFairValueThroughProfitOrLossNet`	-137.70M	TWD	Annual
Loss (gain) on financial instruments at fair value through profit or loss, net	`AdjustmentsForGainsLossesOnfinancialInstrumentsAtFairValueThroughProfitOrLossNet`	-137.70M	TWD	Annual
Loss (gain) on financial instruments at fair value through profit or loss, net	`AdjustmentsForGainsLossesOnfinancialInstrumentsAtFairValueThroughProfitOrLossNet`	$-4.20M	USD	Annual
Loss (gain) on financial instruments at fair value through profit or loss, net	`AdjustmentsForGainsLossesOnfinancialInstrumentsAtFairValueThroughProfitOrLossNet`	$-4.20M	USD	Annual
Loss on disposal of investments in debt instruments at fair value through other comprehensive income, net	`AdjustmentsForGainsLossesOndisposalOfInvestmentsInDebtInstrumentsAtFairValueThroughOtherComprehensiveIncomeNet`	-683.10M	TWD	Annual
Loss on disposal of investments in debt instruments at fair value through other comprehensive income, net	`AdjustmentsForGainsLossesOndisposalOfInvestmentsInDebtInstrumentsAtFairValueThroughOtherComprehensiveIncomeNet`	-473.90M	TWD	Annual
Loss on disposal of investments in debt instruments at fair value through other comprehensive income, net	`AdjustmentsForGainsLossesOndisposalOfInvestmentsInDebtInstrumentsAtFairValueThroughOtherComprehensiveIncomeNet`	-683.10M	TWD	Annual
Loss on disposal of investments in debt instruments at fair value through other comprehensive income, net	`AdjustmentsForGainsLossesOndisposalOfInvestmentsInDebtInstrumentsAtFairValueThroughOtherComprehensiveIncomeNet`	-473.90M	TWD	Annual
Loss on disposal of investments in debt instruments at fair value through other comprehensive income, net	`AdjustmentsForGainsLossesOndisposalOfInvestmentsInDebtInstrumentsAtFairValueThroughOtherComprehensiveIncomeNet`	$-20.80M	USD	Annual
Loss on disposal of investments in debt instruments at fair value through other comprehensive income, net	`AdjustmentsForGainsLossesOndisposalOfInvestmentsInDebtInstrumentsAtFairValueThroughOtherComprehensiveIncomeNet`	-410.10M	TWD	Annual
Loss on disposal of investments in debt instruments at fair value through other comprehensive income, net	`AdjustmentsForGainsLossesOndisposalOfInvestmentsInDebtInstrumentsAtFairValueThroughOtherComprehensiveIncomeNet`	$-20.80M	USD	Annual
Loss on disposal of investments in debt instruments at fair value through other comprehensive income, net	`AdjustmentsForGainsLossesOndisposalOfInvestmentsInDebtInstrumentsAtFairValueThroughOtherComprehensiveIncomeNet`	-410.10M	TWD	Annual
Gain on disposal of investments accounted for using equity method, net	`AdjustmentsForGainLossOnDisposalOfInvestmentsInSubsidiariesJointVenturesAndAssociates`	15.80M	TWD	Annual
Gain on disposal of investments accounted for using equity method, net	`AdjustmentsForGainLossOnDisposalOfInvestmentsInSubsidiariesJointVenturesAndAssociates`	15.80M	TWD	Annual
Gain on disposal of investments accounted for using equity method, net	`AdjustmentsForGainLossOnDisposalOfInvestmentsInSubsidiariesJointVenturesAndAssociates`	$200.00K	USD	Annual
Gain on disposal of investments accounted for using equity method, net	`AdjustmentsForGainLossOnDisposalOfInvestmentsInSubsidiariesJointVenturesAndAssociates`	$200.00K	USD	Annual
Gain on disposal of investments accounted for using equity method, net	`AdjustmentsForGainLossOnDisposalOfInvestmentsInSubsidiariesJointVenturesAndAssociates`	7.10M	TWD	Annual
Gain on disposal of investments accounted for using equity method, net	`AdjustmentsForGainLossOnDisposalOfInvestmentsInSubsidiariesJointVenturesAndAssociates`	7.10M	TWD	Annual
Loss (gain) on foreign exchange, net	`GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss`	$-139.60M	USD	Annual
Loss (gain) on foreign exchange, net	`GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss`	246.70M	TWD	Annual
Loss (gain) on foreign exchange, net	`GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss`	$-139.60M	USD	Annual
Loss (gain) on foreign exchange, net	`GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss`	246.70M	TWD	Annual
Loss (gain) on foreign exchange, net	`GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss`	-4.58B	TWD	Annual
Loss (gain) on foreign exchange, net	`GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss`	-10.34B	TWD	Annual
Loss (gain) on foreign exchange, net	`GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss`	-10.34B	TWD	Annual
Loss (gain) on foreign exchange, net	`GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss`	-4.58B	TWD	Annual
Dividend income	`RevenueFromDividends`	$17.30M	USD	Annual
Dividend income	`RevenueFromDividends`	464.10M	TWD	Annual
Dividend income	`RevenueFromDividends`	$17.30M	USD	Annual
Dividend income	`RevenueFromDividends`	464.10M	TWD	Annual
Dividend income	`RevenueFromDividends`	266.80M	TWD	Annual
Dividend income	`RevenueFromDividends`	566.90M	TWD	Annual
Dividend income	`RevenueFromDividends`	266.80M	TWD	Annual
Dividend income	`RevenueFromDividends`	566.90M	TWD	Annual
Others	`OtherAdjustmentsToReconcileProfitLoss`	138.80M	TWD	Annual
Others	`OtherAdjustmentsToReconcileProfitLoss`	138.80M	TWD	Annual
Others	`OtherAdjustmentsToReconcileProfitLoss`	-338.00M	TWD	Annual
Others	`OtherAdjustmentsToReconcileProfitLoss`	-338.00M	TWD	Annual
Others	`OtherAdjustmentsToReconcileProfitLoss`	-435.70M	TWD	Annual
Others	`OtherAdjustmentsToReconcileProfitLoss`	-435.70M	TWD	Annual
Others	`OtherAdjustmentsToReconcileProfitLoss`	$-13.30M	USD	Annual
Others	`OtherAdjustmentsToReconcileProfitLoss`	$-13.30M	USD	Annual
Financial instruments at fair value through profit or loss	`AdjustmentsForDecreaseIncreaseInFinancialAssetsAndLiabilitiesAtFairValueThroughProfitOrLoss`	-1.35B	TWD	Annual
Financial instruments at fair value through profit or loss	`AdjustmentsForDecreaseIncreaseInFinancialAssetsAndLiabilitiesAtFairValueThroughProfitOrLoss`	-1.35B	TWD	Annual
Financial instruments at fair value through profit or loss	`AdjustmentsForDecreaseIncreaseInFinancialAssetsAndLiabilitiesAtFairValueThroughProfitOrLoss`	289.60M	TWD	Annual
Financial instruments at fair value through profit or loss	`AdjustmentsForDecreaseIncreaseInFinancialAssetsAndLiabilitiesAtFairValueThroughProfitOrLoss`	289.60M	TWD	Annual
Financial instruments at fair value through profit or loss	`AdjustmentsForDecreaseIncreaseInFinancialAssetsAndLiabilitiesAtFairValueThroughProfitOrLoss`	$25.70M	USD	Annual
Financial instruments at fair value through profit or loss	`AdjustmentsForDecreaseIncreaseInFinancialAssetsAndLiabilitiesAtFairValueThroughProfitOrLoss`	842.60M	TWD	Annual
Financial instruments at fair value through profit or loss	`AdjustmentsForDecreaseIncreaseInFinancialAssetsAndLiabilitiesAtFairValueThroughProfitOrLoss`	842.60M	TWD	Annual
Financial instruments at fair value through profit or loss	`AdjustmentsForDecreaseIncreaseInFinancialAssetsAndLiabilitiesAtFairValueThroughProfitOrLoss`	$25.70M	USD	Annual
Notes and accounts receivable, net	`AdjustmentsForDecreaseIncreaseInTradeAccountReceivable`	28.44B	TWD	Annual
Notes and accounts receivable, net	`AdjustmentsForDecreaseIncreaseInTradeAccountReceivable`	-69.37B	TWD	Annual
Notes and accounts receivable, net	`AdjustmentsForDecreaseIncreaseInTradeAccountReceivable`	-69.37B	TWD	Annual
Notes and accounts receivable, net	`AdjustmentsForDecreaseIncreaseInTradeAccountReceivable`	$-2.12B	USD	Annual
Notes and accounts receivable, net	`AdjustmentsForDecreaseIncreaseInTradeAccountReceivable`	$-2.12B	USD	Annual
Notes and accounts receivable, net	`AdjustmentsForDecreaseIncreaseInTradeAccountReceivable`	-32.17B	TWD	Annual
Notes and accounts receivable, net	`AdjustmentsForDecreaseIncreaseInTradeAccountReceivable`	-32.17B	TWD	Annual
Notes and accounts receivable, net	`AdjustmentsForDecreaseIncreaseInTradeAccountReceivable`	28.44B	TWD	Annual
Receivables from related parties	`AdjustmentsForDecreaseIncreaseInReceivablesFromRelatedParties`	-868.70M	TWD	Annual
Receivables from related parties	`AdjustmentsForDecreaseIncreaseInReceivablesFromRelatedParties`	959.50M	TWD	Annual
Receivables from related parties	`AdjustmentsForDecreaseIncreaseInReceivablesFromRelatedParties`	-868.70M	TWD	Annual
Receivables from related parties	`AdjustmentsForDecreaseIncreaseInReceivablesFromRelatedParties`	959.50M	TWD	Annual
Receivables from related parties	`AdjustmentsForDecreaseIncreaseInReceivablesFromRelatedParties`	$-23.80M	USD	Annual
Receivables from related parties	`AdjustmentsForDecreaseIncreaseInReceivablesFromRelatedParties`	-780.10M	TWD	Annual
Receivables from related parties	`AdjustmentsForDecreaseIncreaseInReceivablesFromRelatedParties`	$-23.80M	USD	Annual
Receivables from related parties	`AdjustmentsForDecreaseIncreaseInReceivablesFromRelatedParties`	-780.10M	TWD	Annual
Other receivables from related parties	`AdjustmentsForDecreaseIncreaseInOtherReceivablesRelatedParties`	71.70M	TWD	Annual
Other receivables from related parties	`AdjustmentsForDecreaseIncreaseInOtherReceivablesRelatedParties`	71.70M	TWD	Annual
Other receivables from related parties	`AdjustmentsForDecreaseIncreaseInOtherReceivablesRelatedParties`	$2.20M	USD	Annual
Other receivables from related parties	`AdjustmentsForDecreaseIncreaseInOtherReceivablesRelatedParties`	$2.20M	USD	Annual
Other receivables from related parties	`AdjustmentsForDecreaseIncreaseInOtherReceivablesRelatedParties`	-7.50M	TWD	Annual
Other receivables from related parties	`AdjustmentsForDecreaseIncreaseInOtherReceivablesRelatedParties`	-7.50M	TWD	Annual
Other receivables from related parties	`AdjustmentsForDecreaseIncreaseInOtherReceivablesRelatedParties`	-2.90M	TWD	Annual
Other receivables from related parties	`AdjustmentsForDecreaseIncreaseInOtherReceivablesRelatedParties`	-2.90M	TWD	Annual
Inventories	`AdjustmentsForDecreaseIncreaseInInventories`	-28.05B	TWD	Annual
Inventories	`AdjustmentsForDecreaseIncreaseInInventories`	-28.05B	TWD	Annual
Inventories	`AdjustmentsForDecreaseIncreaseInInventories`	-29.85B	TWD	Annual
Inventories	`AdjustmentsForDecreaseIncreaseInInventories`	-29.85B	TWD	Annual
Inventories	`AdjustmentsForDecreaseIncreaseInInventories`	$-1.12B	USD	Annual
Inventories	`AdjustmentsForDecreaseIncreaseInInventories`	-36.87B	TWD	Annual
Inventories	`AdjustmentsForDecreaseIncreaseInInventories`	-36.87B	TWD	Annual
Inventories	`AdjustmentsForDecreaseIncreaseInInventories`	$-1.12B	USD	Annual
Other financial assets	`AdjustmentsForDecreaseIncreaseInOtherFinancialAssets`	-2.38B	TWD	Annual
Other financial assets	`AdjustmentsForDecreaseIncreaseInOtherFinancialAssets`	-2.38B	TWD	Annual
Other financial assets	`AdjustmentsForDecreaseIncreaseInOtherFinancialAssets`	1.88B	TWD	Annual
Other financial assets	`AdjustmentsForDecreaseIncreaseInOtherFinancialAssets`	1.88B	TWD	Annual
Other financial assets	`AdjustmentsForDecreaseIncreaseInOtherFinancialAssets`	$-72.50M	USD	Annual
Other financial assets	`AdjustmentsForDecreaseIncreaseInOtherFinancialAssets`	$-72.50M	USD	Annual
Other financial assets	`AdjustmentsForDecreaseIncreaseInOtherFinancialAssets`	-1.68B	TWD	Annual
Other financial assets	`AdjustmentsForDecreaseIncreaseInOtherFinancialAssets`	-1.68B	TWD	Annual
Other current assets	`AdjustmentsForDecreaseIncreaseInOtherCurrentAssets`	$-473.80M	USD	Annual
Other current assets	`AdjustmentsForDecreaseIncreaseInOtherCurrentAssets`	-15.54B	TWD	Annual
Other current assets	`AdjustmentsForDecreaseIncreaseInOtherCurrentAssets`	$-473.80M	USD	Annual
Other current assets	`AdjustmentsForDecreaseIncreaseInOtherCurrentAssets`	-15.54B	TWD	Annual
Other current assets	`AdjustmentsForDecreaseIncreaseInOtherCurrentAssets`	-4.45B	TWD	Annual
Other current assets	`AdjustmentsForDecreaseIncreaseInOtherCurrentAssets`	-12.53B	TWD	Annual
Other current assets	`AdjustmentsForDecreaseIncreaseInOtherCurrentAssets`	-4.45B	TWD	Annual
Other current assets	`AdjustmentsForDecreaseIncreaseInOtherCurrentAssets`	-12.53B	TWD	Annual
Other noncurrent assets	`AdjustmentsForDecreaseIncreaseInOtherNonCurrentAssets`	$-117.80M	USD	Annual
Other noncurrent assets	`AdjustmentsForDecreaseIncreaseInOtherNonCurrentAssets`	$-117.80M	USD	Annual
Other noncurrent assets	`AdjustmentsForDecreaseIncreaseInOtherNonCurrentAssets`	-3.86B	TWD	Annual
Other noncurrent assets	`AdjustmentsForDecreaseIncreaseInOtherNonCurrentAssets`	-720.30M	TWD	Annual
Other noncurrent assets	`AdjustmentsForDecreaseIncreaseInOtherNonCurrentAssets`	-720.30M	TWD	Annual
Other noncurrent assets	`AdjustmentsForDecreaseIncreaseInOtherNonCurrentAssets`	-3.86B	TWD	Annual
Accounts payable	`AdjustmentsForIncreaseDecreaseInTradeAccountPayable`	847.00M	TWD	Annual
Accounts payable	`AdjustmentsForIncreaseDecreaseInTradeAccountPayable`	847.00M	TWD	Annual
Accounts payable	`AdjustmentsForIncreaseDecreaseInTradeAccountPayable`	17.07B	TWD	Annual
Accounts payable	`AdjustmentsForIncreaseDecreaseInTradeAccountPayable`	17.07B	TWD	Annual
Accounts payable	`AdjustmentsForIncreaseDecreaseInTradeAccountPayable`	7.59B	TWD	Annual
Accounts payable	`AdjustmentsForIncreaseDecreaseInTradeAccountPayable`	7.59B	TWD	Annual
Accounts payable	`AdjustmentsForIncreaseDecreaseInTradeAccountPayable`	$520.70M	USD	Annual
Accounts payable	`AdjustmentsForIncreaseDecreaseInTradeAccountPayable`	$520.70M	USD	Annual
Payables to related parties	`AdjustmentsForIncreaseDecreaseInPayablesToRelatedParties`	$-4.30M	USD	Annual
Payables to related parties	`AdjustmentsForIncreaseDecreaseInPayablesToRelatedParties`	$-4.30M	USD	Annual
Payables to related parties	`AdjustmentsForIncreaseDecreaseInPayablesToRelatedParties`	-140.30M	TWD	Annual
Payables to related parties	`AdjustmentsForIncreaseDecreaseInPayablesToRelatedParties`	-140.30M	TWD	Annual
Payables to related parties	`AdjustmentsForIncreaseDecreaseInPayablesToRelatedParties`	205.40M	TWD	Annual
Payables to related parties	`AdjustmentsForIncreaseDecreaseInPayablesToRelatedParties`	-76.30M	TWD	Annual
Payables to related parties	`AdjustmentsForIncreaseDecreaseInPayablesToRelatedParties`	205.40M	TWD	Annual
Payables to related parties	`AdjustmentsForIncreaseDecreaseInPayablesToRelatedParties`	-76.30M	TWD	Annual
Salary and bonus payable	`AdjustmentsForIncreaseDecreaseInSalaryAndBonusPayables`	$434.60M	USD	Annual
Salary and bonus payable	`AdjustmentsForIncreaseDecreaseInSalaryAndBonusPayables`	$434.60M	USD	Annual
Salary and bonus payable	`AdjustmentsForIncreaseDecreaseInSalaryAndBonusPayables`	12.63B	TWD	Annual
Salary and bonus payable	`AdjustmentsForIncreaseDecreaseInSalaryAndBonusPayables`	12.63B	TWD	Annual
Salary and bonus payable	`AdjustmentsForIncreaseDecreaseInSalaryAndBonusPayables`	-3.23B	TWD	Annual
Salary and bonus payable	`AdjustmentsForIncreaseDecreaseInSalaryAndBonusPayables`	-3.23B	TWD	Annual
Salary and bonus payable	`AdjustmentsForIncreaseDecreaseInSalaryAndBonusPayables`	14.25B	TWD	Annual
Salary and bonus payable	`AdjustmentsForIncreaseDecreaseInSalaryAndBonusPayables`	14.25B	TWD	Annual
Accrued profit sharing bonus to employees and compensation to directors	`AdjustmentsForIncreaseDecreaseInAccruedProfitSharingBonusToEmployeesAndCompensationToDirectorsAndSupervisors`	$614.70M	USD	Annual
Accrued profit sharing bonus to employees and compensation to directors	`AdjustmentsForIncreaseDecreaseInAccruedProfitSharingBonusToEmployeesAndCompensationToDirectorsAndSupervisors`	-11.03B	TWD	Annual
Accrued profit sharing bonus to employees and compensation to directors	`AdjustmentsForIncreaseDecreaseInAccruedProfitSharingBonusToEmployeesAndCompensationToDirectorsAndSupervisors`	-11.03B	TWD	Annual
Accrued profit sharing bonus to employees and compensation to directors	`AdjustmentsForIncreaseDecreaseInAccruedProfitSharingBonusToEmployeesAndCompensationToDirectorsAndSupervisors`	$614.70M	USD	Annual
Accrued profit sharing bonus to employees and compensation to directors	`AdjustmentsForIncreaseDecreaseInAccruedProfitSharingBonusToEmployeesAndCompensationToDirectorsAndSupervisors`	20.15B	TWD	Annual
Accrued profit sharing bonus to employees and compensation to directors	`AdjustmentsForIncreaseDecreaseInAccruedProfitSharingBonusToEmployeesAndCompensationToDirectorsAndSupervisors`	25.22B	TWD	Annual
Accrued profit sharing bonus to employees and compensation to directors	`AdjustmentsForIncreaseDecreaseInAccruedProfitSharingBonusToEmployeesAndCompensationToDirectorsAndSupervisors`	25.22B	TWD	Annual
Accrued profit sharing bonus to employees and compensation to directors	`AdjustmentsForIncreaseDecreaseInAccruedProfitSharingBonusToEmployeesAndCompensationToDirectorsAndSupervisors`	20.15B	TWD	Annual
Accrued expenses and other current liabilities	`AdjustmentsForIncreaseDecreaseInAccruedExpensesAndOtherCurrentLiabilities`	46.58B	TWD	Annual
Accrued expenses and other current liabilities	`AdjustmentsForIncreaseDecreaseInAccruedExpensesAndOtherCurrentLiabilities`	46.58B	TWD	Annual
Accrued expenses and other current liabilities	`AdjustmentsForIncreaseDecreaseInAccruedExpensesAndOtherCurrentLiabilities`	$2.28B	USD	Annual
Accrued expenses and other current liabilities	`AdjustmentsForIncreaseDecreaseInAccruedExpensesAndOtherCurrentLiabilities`	$2.28B	USD	Annual
Accrued expenses and other current liabilities	`AdjustmentsForIncreaseDecreaseInAccruedExpensesAndOtherCurrentLiabilities`	-44.47B	TWD	Annual
Accrued expenses and other current liabilities	`AdjustmentsForIncreaseDecreaseInAccruedExpensesAndOtherCurrentLiabilities`	-44.47B	TWD	Annual
Accrued expenses and other current liabilities	`AdjustmentsForIncreaseDecreaseInAccruedExpensesAndOtherCurrentLiabilities`	74.66B	TWD	Annual
Accrued expenses and other current liabilities	`AdjustmentsForIncreaseDecreaseInAccruedExpensesAndOtherCurrentLiabilities`	74.66B	TWD	Annual
Other noncurrent liabilities	`AdjustmentsForIncreaseDecreaseInOtherLiabilitiesNoncurrent`	16.77B	TWD	Annual
Other noncurrent liabilities	`AdjustmentsForIncreaseDecreaseInOtherLiabilitiesNoncurrent`	16.77B	TWD	Annual
Other noncurrent liabilities	`AdjustmentsForIncreaseDecreaseInOtherLiabilitiesNoncurrent`	$511.40M	USD	Annual
Other noncurrent liabilities	`AdjustmentsForIncreaseDecreaseInOtherLiabilitiesNoncurrent`	$511.40M	USD	Annual
Other noncurrent liabilities	`AdjustmentsForIncreaseDecreaseInOtherLiabilitiesNoncurrent`	13.33B	TWD	Annual
Other noncurrent liabilities	`AdjustmentsForIncreaseDecreaseInOtherLiabilitiesNoncurrent`	13.33B	TWD	Annual
Other noncurrent liabilities	`AdjustmentsForIncreaseDecreaseInOtherLiabilitiesNoncurrent`	101.39B	TWD	Annual
Other noncurrent liabilities	`AdjustmentsForIncreaseDecreaseInOtherLiabilitiesNoncurrent`	101.39B	TWD	Annual
Net defined benefit liability	`AdjustmentsForIncreaseDecreaseInEmployeeBenefitLiabilities`	-687.20M	TWD	Annual
Net defined benefit liability	`AdjustmentsForIncreaseDecreaseInEmployeeBenefitLiabilities`	-687.20M	TWD	Annual
Net defined benefit liability	`AdjustmentsForIncreaseDecreaseInEmployeeBenefitLiabilities`	-2.54B	TWD	Annual
Net defined benefit liability	`AdjustmentsForIncreaseDecreaseInEmployeeBenefitLiabilities`	-2.54B	TWD	Annual
Net defined benefit liability	`AdjustmentsForIncreaseDecreaseInEmployeeBenefitLiabilities`	-1.53B	TWD	Annual
Net defined benefit liability	`AdjustmentsForIncreaseDecreaseInEmployeeBenefitLiabilities`	-1.53B	TWD	Annual
Net defined benefit liability	`AdjustmentsForIncreaseDecreaseInEmployeeBenefitLiabilities`	$-46.70M	USD	Annual
Net defined benefit liability	`AdjustmentsForIncreaseDecreaseInEmployeeBenefitLiabilities`	$-46.70M	USD	Annual
Cash generated from operations	`CashFlowsFromUsedInOperations`	1,697.16B	TWD	Annual
Cash generated from operations	`CashFlowsFromUsedInOperations`	$61.29B	USD	Annual
Cash generated from operations	`CashFlowsFromUsedInOperations`	$61.29B	USD	Annual
Cash generated from operations	`CashFlowsFromUsedInOperations`	1,697.16B	TWD	Annual
Cash generated from operations	`CashFlowsFromUsedInOperations`	2,009.82B	TWD	Annual
Cash generated from operations	`CashFlowsFromUsedInOperations`	1,401.84B	TWD	Annual
Cash generated from operations	`CashFlowsFromUsedInOperations`	1,401.84B	TWD	Annual
Cash generated from operations	`CashFlowsFromUsedInOperations`	2,009.82B	TWD	Annual
Income taxes paid	`IncomeTaxesPaidClassifiedAsOperatingActivities`	86.56B	TWD	Annual
Income taxes paid	`IncomeTaxesPaidClassifiedAsOperatingActivities`	86.56B	TWD	Annual
Income taxes paid	`IncomeTaxesPaidClassifiedAsOperatingActivities`	159.88B	TWD	Annual
Income taxes paid	`IncomeTaxesPaidClassifiedAsOperatingActivities`	159.88B	TWD	Annual
Income taxes paid	`IncomeTaxesPaidClassifiedAsOperatingActivities`	183.64B	TWD	Annual
Income taxes paid	`IncomeTaxesPaidClassifiedAsOperatingActivities`	183.64B	TWD	Annual
Income taxes paid	`IncomeTaxesPaidClassifiedAsOperatingActivities`	$5.60B	USD	Annual
Income taxes paid	`IncomeTaxesPaidClassifiedAsOperatingActivities`	$5.60B	USD	Annual
Net cash generated by operating activities	`CashFlowsFromUsedInOperatingActivities`	$55.69B	USD	Annual
Net cash generated by operating activities	`CashFlowsFromUsedInOperatingActivities`	1,826.18B	TWD	Annual
Net cash generated by operating activities	`CashFlowsFromUsedInOperatingActivities`	1,826.18B	TWD	Annual
Net cash generated by operating activities	`CashFlowsFromUsedInOperatingActivities`	$55.69B	USD	Annual
Net cash generated by operating activities	`CashFlowsFromUsedInOperatingActivities`	1,610.60B	TWD	Annual
Net cash generated by operating activities	`CashFlowsFromUsedInOperatingActivities`	1,241.97B	TWD	Annual
Net cash generated by operating activities	`CashFlowsFromUsedInOperatingActivities`	1,241.97B	TWD	Annual
Net cash generated by operating activities	`CashFlowsFromUsedInOperatingActivities`	1,610.60B	TWD	Annual
Acquisitions of financial instruments at fair value through profit or loss	`PurchaseOfFinancialAssetsAtFairValueThroughProfitOrLossDebtInstruments`	14.14B	TWD	Annual
Acquisitions of financial instruments at fair value through profit or loss	`PurchaseOfFinancialAssetsAtFairValueThroughProfitOrLossDebtInstruments`	125.50M	TWD	Annual
Acquisitions of financial instruments at fair value through profit or loss	`PurchaseOfFinancialAssetsAtFairValueThroughProfitOrLossDebtInstruments`	125.50M	TWD	Annual
Acquisitions of financial instruments at fair value through profit or loss	`PurchaseOfFinancialAssetsAtFairValueThroughProfitOrLossDebtInstruments`	14.14B	TWD	Annual
Acquisitions of financial instruments at fair value through profit or loss	`PurchaseOfFinancialAssetsAtFairValueThroughProfitOrLossDebtInstruments`	1.18B	TWD	Annual
Acquisitions of financial instruments at fair value through profit or loss	`PurchaseOfFinancialAssetsAtFairValueThroughProfitOrLossDebtInstruments`	$35.90M	USD	Annual
Acquisitions of financial instruments at fair value through profit or loss	`PurchaseOfFinancialAssetsAtFairValueThroughProfitOrLossDebtInstruments`	$35.90M	USD	Annual
Acquisitions of financial instruments at fair value through profit or loss	`PurchaseOfFinancialAssetsAtFairValueThroughProfitOrLossDebtInstruments`	1.18B	TWD	Annual
Acquisitions of financial assets at fair value through other comprehensive income	`PurchaseOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncome`	$2.68B	USD	Annual
Acquisitions of financial assets at fair value through other comprehensive income	`PurchaseOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncome`	$2.68B	USD	Annual
Acquisitions of financial assets at fair value through other comprehensive income	`PurchaseOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncome`	62.75B	TWD	Annual
Acquisitions of financial assets at fair value through other comprehensive income	`PurchaseOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncome`	62.75B	TWD	Annual
Acquisitions of financial assets at fair value through other comprehensive income	`PurchaseOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncome`	54.57B	TWD	Annual
Acquisitions of financial assets at fair value through other comprehensive income	`PurchaseOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncome`	54.57B	TWD	Annual
Acquisitions of financial assets at fair value through other comprehensive income	`PurchaseOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncome`	87.79B	TWD	Annual
Acquisitions of financial assets at fair value through other comprehensive income	`PurchaseOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncome`	87.79B	TWD	Annual
Acquisitions of financial assets at amortized cost	`PurchaseOfFinancialAssetsAtAmortisedCost`	149.39B	TWD	Annual
Acquisitions of financial assets at amortized cost	`PurchaseOfFinancialAssetsAtAmortisedCost`	149.39B	TWD	Annual
Acquisitions of financial assets at amortized cost	`PurchaseOfFinancialAssetsAtAmortisedCost`	$4.63B	USD	Annual
Acquisitions of financial assets at amortized cost	`PurchaseOfFinancialAssetsAtAmortisedCost`	$4.63B	USD	Annual
Acquisitions of financial assets at amortized cost	`PurchaseOfFinancialAssetsAtAmortisedCost`	183.13B	TWD	Annual
Acquisitions of financial assets at amortized cost	`PurchaseOfFinancialAssetsAtAmortisedCost`	183.13B	TWD	Annual
Acquisitions of financial assets at amortized cost	`PurchaseOfFinancialAssetsAtAmortisedCost`	151.66B	TWD	Annual
Acquisitions of financial assets at amortized cost	`PurchaseOfFinancialAssetsAtAmortisedCost`	151.66B	TWD	Annual
Acquistioms of investments accounted for using equity method	`PurchaseOfInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethod`	3.74B	TWD	Annual
Acquistioms of investments accounted for using equity method	`PurchaseOfInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethod`	3.74B	TWD	Annual
Acquistioms of investments accounted for using equity method	`PurchaseOfInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethod`	$114.00M	USD	Annual
Acquistioms of investments accounted for using equity method	`PurchaseOfInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethod`	$114.00M	USD	Annual
Acquisitions of property, plant and equipment	`PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities`	$29.16B	USD	Annual
Acquisitions of property, plant and equipment	`PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities`	$29.16B	USD	Annual
Acquisitions of property, plant and equipment	`PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities`	949.82B	TWD	Annual
Acquisitions of property, plant and equipment	`PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities`	949.82B	TWD	Annual
Acquisitions of property, plant and equipment	`PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities`	956.01B	TWD	Annual
Acquisitions of property, plant and equipment	`PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities`	1,082.67B	TWD	Annual
Acquisitions of property, plant and equipment	`PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities`	956.01B	TWD	Annual
Acquisitions of property, plant and equipment	`PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities`	1,082.67B	TWD	Annual
Acquisitions of intangible assets	`PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities`	5.52B	TWD	Annual
Acquisitions of intangible assets	`PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities`	$270.70M	USD	Annual
Acquisitions of intangible assets	`PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities`	$270.70M	USD	Annual
Acquisitions of intangible assets	`PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities`	5.52B	TWD	Annual
Acquisitions of intangible assets	`PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities`	8.88B	TWD	Annual
Acquisitions of intangible assets	`PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities`	6.95B	TWD	Annual
Acquisitions of intangible assets	`PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities`	8.88B	TWD	Annual
Acquisitions of intangible assets	`PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities`	6.95B	TWD	Annual
Proceeds from disposal or redemption of financial assets at fair value through other comprehensive income	`ProceedsFromFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeClassifiedAsInvestingActivities`	-67.68B	TWD	Annual
Proceeds from disposal or redemption of financial assets at fair value through other comprehensive income	`ProceedsFromFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeClassifiedAsInvestingActivities`	-67.68B	TWD	Annual
Proceeds from disposal or redemption of financial assets at fair value through other comprehensive income	`ProceedsFromFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeClassifiedAsInvestingActivities`	$-2.06B	USD	Annual
Proceeds from disposal or redemption of financial assets at fair value through other comprehensive income	`ProceedsFromFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeClassifiedAsInvestingActivities`	$-2.06B	USD	Annual
Proceeds from disposal or redemption of financial assets at fair value through other comprehensive income	`ProceedsFromFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeClassifiedAsInvestingActivities`	-35.70B	TWD	Annual
Proceeds from disposal or redemption of financial assets at fair value through other comprehensive income	`ProceedsFromFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeClassifiedAsInvestingActivities`	-35.70B	TWD	Annual
Proceeds from disposal or redemption of financial assets at fair value through other comprehensive income	`ProceedsFromFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeClassifiedAsInvestingActivities`	-44.96B	TWD	Annual
Proceeds from disposal or redemption of financial assets at fair value through other comprehensive income	`ProceedsFromFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeClassifiedAsInvestingActivities`	-44.96B	TWD	Annual
Proceeds from disposal or redemption of financial assets at amortized cost	`ProceedsFromFinancialAssetsAtAmortizedCostsClassifiedAsInvestingActivities`	-118.35B	TWD	Annual
Proceeds from disposal or redemption of financial assets at amortized cost	`ProceedsFromFinancialAssetsAtAmortizedCostsClassifiedAsInvestingActivities`	-134.61B	TWD	Annual
Proceeds from disposal or redemption of financial assets at amortized cost	`ProceedsFromFinancialAssetsAtAmortizedCostsClassifiedAsInvestingActivities`	-134.61B	TWD	Annual
Proceeds from disposal or redemption of financial assets at amortized cost	`ProceedsFromFinancialAssetsAtAmortizedCostsClassifiedAsInvestingActivities`	-118.35B	TWD	Annual
Proceeds from disposal or redemption of financial assets at amortized cost	`ProceedsFromFinancialAssetsAtAmortizedCostsClassifiedAsInvestingActivities`	$-3.61B	USD	Annual
Proceeds from disposal or redemption of financial assets at amortized cost	`ProceedsFromFinancialAssetsAtAmortizedCostsClassifiedAsInvestingActivities`	-62.33B	TWD	Annual
Proceeds from disposal or redemption of financial assets at amortized cost	`ProceedsFromFinancialAssetsAtAmortizedCostsClassifiedAsInvestingActivities`	$-3.61B	USD	Annual
Proceeds from disposal or redemption of financial assets at amortized cost	`ProceedsFromFinancialAssetsAtAmortizedCostsClassifiedAsInvestingActivities`	-62.33B	TWD	Annual
Proceeds from disposal or redemption of property, plant and equipment	`ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities`	983.30M	TWD	Annual
Proceeds from disposal or redemption of property, plant and equipment	`ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities`	983.30M	TWD	Annual
Proceeds from disposal or redemption of property, plant and equipment	`ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities`	703.90M	TWD	Annual
Proceeds from disposal or redemption of property, plant and equipment	`ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities`	703.90M	TWD	Annual
Proceeds from disposal or redemption of property, plant and equipment	`ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities`	894.60M	TWD	Annual
Proceeds from disposal or redemption of property, plant and equipment	`ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities`	894.60M	TWD	Annual
Proceeds from disposal or redemption of property, plant and equipment	`ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities`	$27.30M	USD	Annual
Proceeds from disposal or redemption of property, plant and equipment	`ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities`	$27.30M	USD	Annual
Proceeds from disposal or redemption of intangible assets	`ProceedsFromIntangibleAssets`	12.60M	TWD	Annual
Proceeds from disposal or redemption of intangible assets	`ProceedsFromIntangibleAssets`	12.60M	TWD	Annual
Proceeds from disposal or redemption of intangible assets	`ProceedsFromIntangibleAssets`	$1.70M	USD	Annual
Proceeds from disposal or redemption of intangible assets	`ProceedsFromIntangibleAssets`	$1.70M	USD	Annual
Proceeds from disposal or redemption of intangible assets	`ProceedsFromIntangibleAssets`	3.10M	TWD	Annual
Proceeds from disposal or redemption of intangible assets	`ProceedsFromIntangibleAssets`	57.20M	TWD	Annual
Proceeds from disposal or redemption of intangible assets	`ProceedsFromIntangibleAssets`	57.20M	TWD	Annual
Proceeds from disposal or redemption of intangible assets	`ProceedsFromIntangibleAssets`	3.10M	TWD	Annual
Proceeds from return of capital of investments in equity instruments at fair value through other comprehensive income	`ProceedsFromReturnOfCapitalOfInvestmentsInEquityInstrumentsAtFairValueThroughOtherComprehensiveIncome`	$9.90M	USD	Annual
Proceeds from return of capital of investments in equity instruments at fair value through other comprehensive income	`ProceedsFromReturnOfCapitalOfInvestmentsInEquityInstrumentsAtFairValueThroughOtherComprehensiveIncome`	$9.90M	USD	Annual
Proceeds from return of capital of investments in equity instruments at fair value through other comprehensive income	`ProceedsFromReturnOfCapitalOfInvestmentsInEquityInstrumentsAtFairValueThroughOtherComprehensiveIncome`	2.90M	TWD	Annual
Proceeds from return of capital of investments in equity instruments at fair value through other comprehensive income	`ProceedsFromReturnOfCapitalOfInvestmentsInEquityInstrumentsAtFairValueThroughOtherComprehensiveIncome`	2.90M	TWD	Annual
Proceeds from return of capital of investments in equity instruments at fair value through other comprehensive income	`ProceedsFromReturnOfCapitalOfInvestmentsInEquityInstrumentsAtFairValueThroughOtherComprehensiveIncome`	325.90M	TWD	Annual
Proceeds from return of capital of investments in equity instruments at fair value through other comprehensive income	`ProceedsFromReturnOfCapitalOfInvestmentsInEquityInstrumentsAtFairValueThroughOtherComprehensiveIncome`	325.90M	TWD	Annual
Proceeds from return of capital of investments in equity instruments at fair value through other comprehensive income	`ProceedsFromReturnOfCapitalOfInvestmentsInEquityInstrumentsAtFairValueThroughOtherComprehensiveIncome`	128.00M	TWD	Annual
Proceeds from return of capital of investments in equity instruments at fair value through other comprehensive income	`ProceedsFromReturnOfCapitalOfInvestmentsInEquityInstrumentsAtFairValueThroughOtherComprehensiveIncome`	128.00M	TWD	Annual
Derecognition of hedging financial instruments	`DerecognitionOfHedgingFinancialInstruments`	1.68B	TWD	Annual
Derecognition of hedging financial instruments	`DerecognitionOfHedgingFinancialInstruments`	$3.60M	USD	Annual
Derecognition of hedging financial instruments	`DerecognitionOfHedgingFinancialInstruments`	1.68B	TWD	Annual
Derecognition of hedging financial instruments	`DerecognitionOfHedgingFinancialInstruments`	$3.60M	USD	Annual
Derecognition of hedging financial instruments	`DerecognitionOfHedgingFinancialInstruments`	118.30M	TWD	Annual
Derecognition of hedging financial instruments	`DerecognitionOfHedgingFinancialInstruments`	68.20M	TWD	Annual
Derecognition of hedging financial instruments	`DerecognitionOfHedgingFinancialInstruments`	118.30M	TWD	Annual
Derecognition of hedging financial instruments	`DerecognitionOfHedgingFinancialInstruments`	68.20M	TWD	Annual
Interest received	`InterestReceivedClassifiedAsInvestingActivities`	55.89B	TWD	Annual
Interest received	`InterestReceivedClassifiedAsInvestingActivities`	55.89B	TWD	Annual
Interest received	`InterestReceivedClassifiedAsInvestingActivities`	$2.33B	USD	Annual
Interest received	`InterestReceivedClassifiedAsInvestingActivities`	$2.33B	USD	Annual
Interest received	`InterestReceivedClassifiedAsInvestingActivities`	18.08B	TWD	Annual
Interest received	`InterestReceivedClassifiedAsInvestingActivities`	18.08B	TWD	Annual
Interest received	`InterestReceivedClassifiedAsInvestingActivities`	76.43B	TWD	Annual
Interest received	`InterestReceivedClassifiedAsInvestingActivities`	76.43B	TWD	Annual
Other dividends received	`DividendsReceivedClassifiedAsInvestingActivities`	266.80M	TWD	Annual
Other dividends received	`DividendsReceivedClassifiedAsInvestingActivities`	$16.50M	USD	Annual
Other dividends received	`DividendsReceivedClassifiedAsInvestingActivities`	$16.50M	USD	Annual
Other dividends received	`DividendsReceivedClassifiedAsInvestingActivities`	266.80M	TWD	Annual
Other dividends received	`DividendsReceivedClassifiedAsInvestingActivities`	541.80M	TWD	Annual
Other dividends received	`DividendsReceivedClassifiedAsInvestingActivities`	445.10M	TWD	Annual
Other dividends received	`DividendsReceivedClassifiedAsInvestingActivities`	445.10M	TWD	Annual
Other dividends received	`DividendsReceivedClassifiedAsInvestingActivities`	541.80M	TWD	Annual
Dividends received from investments accounted for using equity method	`DividendsReceivedFromInvestmentsAccountedForUsingEquityMethodClassifiedAsInvestingActivities`	3.08B	TWD	Annual
Dividends received from investments accounted for using equity method	`DividendsReceivedFromInvestmentsAccountedForUsingEquityMethodClassifiedAsInvestingActivities`	2.75B	TWD	Annual
Dividends received from investments accounted for using equity method	`DividendsReceivedFromInvestmentsAccountedForUsingEquityMethodClassifiedAsInvestingActivities`	2.75B	TWD	Annual
Dividends received from investments accounted for using equity method	`DividendsReceivedFromInvestmentsAccountedForUsingEquityMethodClassifiedAsInvestingActivities`	3.08B	TWD	Annual
Dividends received from investments accounted for using equity method	`DividendsReceivedFromInvestmentsAccountedForUsingEquityMethodClassifiedAsInvestingActivities`	2.97B	TWD	Annual
Dividends received from investments accounted for using equity method	`DividendsReceivedFromInvestmentsAccountedForUsingEquityMethodClassifiedAsInvestingActivities`	$90.40M	USD	Annual
Dividends received from investments accounted for using equity method	`DividendsReceivedFromInvestmentsAccountedForUsingEquityMethodClassifiedAsInvestingActivities`	$90.40M	USD	Annual
Dividends received from investments accounted for using equity method	`DividendsReceivedFromInvestmentsAccountedForUsingEquityMethodClassifiedAsInvestingActivities`	2.97B	TWD	Annual
Increase in prepayments for leases	`AdjustmentsForPrepaymentsOfLeases`	99.40M	TWD	Annual
Increase in prepayments for leases	`AdjustmentsForPrepaymentsOfLeases`	99.40M	TWD	Annual
Increase in prepayments for leases	`AdjustmentsForPrepaymentsOfLeases`	0.00	TWD	Annual
Increase in prepayments for leases	`AdjustmentsForPrepaymentsOfLeases`	0.00	TWD	Annual
Increase in prepayments for leases	`AdjustmentsForPrepaymentsOfLeases`	63.20M	TWD	Annual
Increase in prepayments for leases	`AdjustmentsForPrepaymentsOfLeases`	63.20M	TWD	Annual
Increase in prepayments for leases	`AdjustmentsForPrepaymentsOfLeases`	$3.00M	USD	Annual
Increase in prepayments for leases	`AdjustmentsForPrepaymentsOfLeases`	$3.00M	USD	Annual
Refundable deposits paid	`CashAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities`	1.30B	TWD	Annual
Refundable deposits paid	`CashAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities`	$39.80M	USD	Annual
Refundable deposits paid	`CashAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities`	$39.80M	USD	Annual
Refundable deposits paid	`CashAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities`	1.30B	TWD	Annual
Refundable deposits paid	`CashAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities`	4.06B	TWD	Annual
Refundable deposits paid	`CashAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities`	2.12B	TWD	Annual
Refundable deposits paid	`CashAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities`	4.06B	TWD	Annual
Refundable deposits paid	`CashAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities`	2.12B	TWD	Annual
Refundable deposits refunded	`CashReceiptsFromRepaymentOfAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities`	3.27B	TWD	Annual
Refundable deposits refunded	`CashReceiptsFromRepaymentOfAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities`	3.27B	TWD	Annual
Refundable deposits refunded	`CashReceiptsFromRepaymentOfAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities`	$99.70M	USD	Annual
Refundable deposits refunded	`CashReceiptsFromRepaymentOfAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities`	$99.70M	USD	Annual
Refundable deposits refunded	`CashReceiptsFromRepaymentOfAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities`	505.40M	TWD	Annual
Refundable deposits refunded	`CashReceiptsFromRepaymentOfAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities`	505.40M	TWD	Annual
Refundable deposits refunded	`CashReceiptsFromRepaymentOfAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities`	1.45B	TWD	Annual
Refundable deposits refunded	`CashReceiptsFromRepaymentOfAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities`	1.45B	TWD	Annual
Net cash used in investing activities	`CashFlowsFromUsedInInvestingActivities`	-906.12B	TWD	Annual
Net cash used in investing activities	`CashFlowsFromUsedInInvestingActivities`	-906.12B	TWD	Annual
Net cash used in investing activities	`CashFlowsFromUsedInInvestingActivities`	$-26.38B	USD	Annual
Net cash used in investing activities	`CashFlowsFromUsedInInvestingActivities`	$-26.38B	USD	Annual
Net cash used in investing activities	`CashFlowsFromUsedInInvestingActivities`	-864.84B	TWD	Annual
Net cash used in investing activities	`CashFlowsFromUsedInInvestingActivities`	-1,190.93B	TWD	Annual
Net cash used in investing activities	`CashFlowsFromUsedInInvestingActivities`	-1,190.93B	TWD	Annual
Net cash used in investing activities	`CashFlowsFromUsedInInvestingActivities`	-864.84B	TWD	Annual
Decrease in short-term loans	`CashFlowsFromUsedInIncreaseDecreaseInCurrentBorrowings`	-111.96B	TWD	Annual
Decrease in short-term loans	`CashFlowsFromUsedInIncreaseDecreaseInCurrentBorrowings`	-111.96B	TWD	Annual
Increase (decrease) in hedging financial liabilities - bank loans	`ProceedsFromPaymentsToHedgingFinancialLiabilities`	$-808.10M	USD	Annual
Increase (decrease) in hedging financial liabilities - bank loans	`ProceedsFromPaymentsToHedgingFinancialLiabilities`	$-808.10M	USD	Annual
Increase (decrease) in hedging financial liabilities - bank loans	`ProceedsFromPaymentsToHedgingFinancialLiabilities`	-26.50B	TWD	Annual
Increase (decrease) in hedging financial liabilities - bank loans	`ProceedsFromPaymentsToHedgingFinancialLiabilities`	-26.50B	TWD	Annual
Increase (decrease) in hedging financial liabilities - bank loans	`ProceedsFromPaymentsToHedgingFinancialLiabilities`	0.00	TWD	Annual
Increase (decrease) in hedging financial liabilities - bank loans	`ProceedsFromPaymentsToHedgingFinancialLiabilities`	27.91B	TWD	Annual
Increase (decrease) in hedging financial liabilities - bank loans	`ProceedsFromPaymentsToHedgingFinancialLiabilities`	27.91B	TWD	Annual
Increase (decrease) in hedging financial liabilities - bank loans	`ProceedsFromPaymentsToHedgingFinancialLiabilities`	0.00	TWD	Annual
Proceeds from issuance of bonds	`ProceedsFromIssueOfBondsNotesAndDebentures`	85.70B	TWD	Annual
Proceeds from issuance of bonds	`ProceedsFromIssueOfBondsNotesAndDebentures`	$1.05B	USD	Annual
Proceeds from issuance of bonds	`ProceedsFromIssueOfBondsNotesAndDebentures`	85.70B	TWD	Annual
Proceeds from issuance of bonds	`ProceedsFromIssueOfBondsNotesAndDebentures`	$1.05B	USD	Annual
Proceeds from issuance of bonds	`ProceedsFromIssueOfBondsNotesAndDebentures`	198.29B	TWD	Annual
Proceeds from issuance of bonds	`ProceedsFromIssueOfBondsNotesAndDebentures`	34.30B	TWD	Annual
Proceeds from issuance of bonds	`ProceedsFromIssueOfBondsNotesAndDebentures`	34.30B	TWD	Annual
Proceeds from issuance of bonds	`ProceedsFromIssueOfBondsNotesAndDebentures`	198.29B	TWD	Annual
Repayment of bonds	`RepaymentsOfBondsNotesAndDebentures`	7.00B	TWD	Annual
Repayment of bonds	`RepaymentsOfBondsNotesAndDebentures`	7.00B	TWD	Annual
Repayment of bonds	`RepaymentsOfBondsNotesAndDebentures`	$213.50M	USD	Annual
Repayment of bonds	`RepaymentsOfBondsNotesAndDebentures`	$213.50M	USD	Annual
Repayment of bonds	`RepaymentsOfBondsNotesAndDebentures`	4.40B	TWD	Annual
Repayment of bonds	`RepaymentsOfBondsNotesAndDebentures`	4.40B	TWD	Annual
Repayment of bonds	`RepaymentsOfBondsNotesAndDebentures`	18.10B	TWD	Annual
Repayment of bonds	`RepaymentsOfBondsNotesAndDebentures`	18.10B	TWD	Annual
Proceeds from long-term bank loans	`ProceedsFromNoncurrentBorrowings`	2.67B	TWD	Annual
Proceeds from long-term bank loans	`ProceedsFromNoncurrentBorrowings`	2.67B	TWD	Annual
Proceeds from long-term bank loans	`ProceedsFromNoncurrentBorrowings`	30.90B	TWD	Annual
Proceeds from long-term bank loans	`ProceedsFromNoncurrentBorrowings`	30.90B	TWD	Annual
Proceeds from long-term bank loans	`ProceedsFromNoncurrentBorrowings`	2.45B	TWD	Annual
Proceeds from long-term bank loans	`ProceedsFromNoncurrentBorrowings`	2.45B	TWD	Annual
Proceeds from long-term bank loans	`ProceedsFromNoncurrentBorrowings`	$942.30M	USD	Annual
Proceeds from long-term bank loans	`ProceedsFromNoncurrentBorrowings`	$942.30M	USD	Annual
Repayment of long-term bank loans	`RepaymentsOfNoncurrentBorrowings`	166.70M	TWD	Annual
Repayment of long-term bank loans	`RepaymentsOfNoncurrentBorrowings`	166.70M	TWD	Annual
Repayment of long-term bank loans	`RepaymentsOfNoncurrentBorrowings`	$70.00M	USD	Annual
Repayment of long-term bank loans	`RepaymentsOfNoncurrentBorrowings`	$70.00M	USD	Annual
Repayment of long-term bank loans	`RepaymentsOfNoncurrentBorrowings`	1.76B	TWD	Annual
Repayment of long-term bank loans	`RepaymentsOfNoncurrentBorrowings`	1.76B	TWD	Annual
Repayment of long-term bank loans	`RepaymentsOfNoncurrentBorrowings`	2.30B	TWD	Annual
Repayment of long-term bank loans	`RepaymentsOfNoncurrentBorrowings`	2.30B	TWD	Annual
Payments for transaction costs attributable to the issuance of bonds	`PaymentsForDebtIssueCosts`	414.30M	TWD	Annual
Payments for transaction costs attributable to the issuance of bonds	`PaymentsForDebtIssueCosts`	88.70M	TWD	Annual
Payments for transaction costs attributable to the issuance of bonds	`PaymentsForDebtIssueCosts`	88.70M	TWD	Annual
Payments for transaction costs attributable to the issuance of bonds	`PaymentsForDebtIssueCosts`	414.30M	TWD	Annual
Payments for transaction costs attributable to the issuance of bonds	`PaymentsForDebtIssueCosts`	$1.10M	USD	Annual
Payments for transaction costs attributable to the issuance of bonds	`PaymentsForDebtIssueCosts`	35.70M	TWD	Annual
Payments for transaction costs attributable to the issuance of bonds	`PaymentsForDebtIssueCosts`	35.70M	TWD	Annual
Payments for transaction costs attributable to the issuance of bonds	`PaymentsForDebtIssueCosts`	$1.10M	USD	Annual
Treasury stock acquired	`PaymentForAcquireOfTreasuryShares`	0.00	TWD	Annual
Treasury stock acquired	`PaymentForAcquireOfTreasuryShares`	0.00	TWD	Annual
Treasury stock acquired	`PaymentForAcquireOfTreasuryShares`	$94.20M	USD	Annual
Treasury stock acquired	`PaymentForAcquireOfTreasuryShares`	$94.20M	USD	Annual
Treasury stock acquired	`PaymentForAcquireOfTreasuryShares`	871.60M	TWD	Annual
Treasury stock acquired	`PaymentForAcquireOfTreasuryShares`	871.60M	TWD	Annual
Treasury stock acquired	`PaymentForAcquireOfTreasuryShares`	3.09B	TWD	Annual
Treasury stock acquired	`PaymentForAcquireOfTreasuryShares`	3.09B	TWD	Annual
Repayment of the principal portion of lease liabilities	`PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities`	$87.60M	USD	Annual
Repayment of the principal portion of lease liabilities	`PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities`	2.85B	TWD	Annual
Repayment of the principal portion of lease liabilities	`PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities`	2.85B	TWD	Annual
Repayment of the principal portion of lease liabilities	`PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities`	$87.60M	USD	Annual
Repayment of the principal portion of lease liabilities	`PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities`	2.87B	TWD	Annual
Repayment of the principal portion of lease liabilities	`PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities`	2.43B	TWD	Annual
Repayment of the principal portion of lease liabilities	`PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities`	2.43B	TWD	Annual
Repayment of the principal portion of lease liabilities	`PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities`	2.87B	TWD	Annual
Interest paid	`InterestPaidClassifiedAsFinancingActivities`	$571.90M	USD	Annual
Interest paid	`InterestPaidClassifiedAsFinancingActivities`	17.36B	TWD	Annual
Interest paid	`InterestPaidClassifiedAsFinancingActivities`	17.36B	TWD	Annual
Interest paid	`InterestPaidClassifiedAsFinancingActivities`	$571.90M	USD	Annual
Interest paid	`InterestPaidClassifiedAsFinancingActivities`	18.75B	TWD	Annual
Interest paid	`InterestPaidClassifiedAsFinancingActivities`	12.22B	TWD	Annual
Interest paid	`InterestPaidClassifiedAsFinancingActivities`	12.22B	TWD	Annual
Interest paid	`InterestPaidClassifiedAsFinancingActivities`	18.75B	TWD	Annual
Guarantee deposits received	`GuaranteeDepositsReceivedClassifiedAsFinancingActivities`	271.40M	TWD	Annual
Guarantee deposits received	`GuaranteeDepositsReceivedClassifiedAsFinancingActivities`	271.40M	TWD	Annual
Guarantee deposits received	`GuaranteeDepositsReceivedClassifiedAsFinancingActivities`	230.10M	TWD	Annual
Guarantee deposits received	`GuaranteeDepositsReceivedClassifiedAsFinancingActivities`	230.10M	TWD	Annual
Guarantee deposits received	`GuaranteeDepositsReceivedClassifiedAsFinancingActivities`	5.00M	TWD	Annual
Guarantee deposits received	`GuaranteeDepositsReceivedClassifiedAsFinancingActivities`	5.00M	TWD	Annual
Guarantee deposits received	`GuaranteeDepositsReceivedClassifiedAsFinancingActivities`	$200.00K	USD	Annual
Guarantee deposits received	`GuaranteeDepositsReceivedClassifiedAsFinancingActivities`	$200.00K	USD	Annual
Guarantee deposits refunded	`GuaranteeDepositsRefundedClassifiedAsFinancingActivities`	367.40M	TWD	Annual
Guarantee deposits refunded	`GuaranteeDepositsRefundedClassifiedAsFinancingActivities`	$2.80M	USD	Annual
Guarantee deposits refunded	`GuaranteeDepositsRefundedClassifiedAsFinancingActivities`	367.40M	TWD	Annual
Guarantee deposits refunded	`GuaranteeDepositsRefundedClassifiedAsFinancingActivities`	$2.80M	USD	Annual
Guarantee deposits refunded	`GuaranteeDepositsRefundedClassifiedAsFinancingActivities`	62.10M	TWD	Annual
Guarantee deposits refunded	`GuaranteeDepositsRefundedClassifiedAsFinancingActivities`	93.30M	TWD	Annual
Guarantee deposits refunded	`GuaranteeDepositsRefundedClassifiedAsFinancingActivities`	93.30M	TWD	Annual
Guarantee deposits refunded	`GuaranteeDepositsRefundedClassifiedAsFinancingActivities`	62.10M	TWD	Annual
Cash dividends	`DividendsPaidClassifiedAsFinancingActivities`	$11.07B	USD	Annual
Cash dividends	`DividendsPaidClassifiedAsFinancingActivities`	$11.07B	USD	Annual
Cash dividends	`DividendsPaidClassifiedAsFinancingActivities`	291.72B	TWD	Annual
Cash dividends	`DividendsPaidClassifiedAsFinancingActivities`	291.72B	TWD	Annual
Cash dividends	`DividendsPaidClassifiedAsFinancingActivities`	363.06B	TWD	Annual
Cash dividends	`DividendsPaidClassifiedAsFinancingActivities`	285.23B	TWD	Annual
Cash dividends	`DividendsPaidClassifiedAsFinancingActivities`	285.23B	TWD	Annual
Cash dividends	`DividendsPaidClassifiedAsFinancingActivities`	363.06B	TWD	Annual
Disposal of ownership interests in subsidiaries (without losing control)	`ProceedsFromChangesInOwnershipInterestsInSubsidiaries`	1.00M	TWD	Annual
Disposal of ownership interests in subsidiaries (without losing control)	`ProceedsFromChangesInOwnershipInterestsInSubsidiaries`	1.00M	TWD	Annual
Donation from shareholders	`DonationFromShareholderClassifiedAsFinancingActivities`	16.50M	TWD	Annual
Donation from shareholders	`DonationFromShareholderClassifiedAsFinancingActivities`	$300.00K	USD	Annual
Donation from shareholders	`DonationFromShareholderClassifiedAsFinancingActivities`	16.50M	TWD	Annual
Donation from shareholders	`DonationFromShareholderClassifiedAsFinancingActivities`	$300.00K	USD	Annual
Donation from shareholders	`DonationFromShareholderClassifiedAsFinancingActivities`	8.90M	TWD	Annual
Donation from shareholders	`DonationFromShareholderClassifiedAsFinancingActivities`	13.20M	TWD	Annual
Donation from shareholders	`DonationFromShareholderClassifiedAsFinancingActivities`	8.90M	TWD	Annual
Donation from shareholders	`DonationFromShareholderClassifiedAsFinancingActivities`	13.20M	TWD	Annual
Increase in non-controlling interests	`PaymentsProceedsFromChangesInNoncontrollingInterests`	-12.18B	TWD	Annual
Increase in non-controlling interests	`PaymentsProceedsFromChangesInNoncontrollingInterests`	-16.26B	TWD	Annual
Increase in non-controlling interests	`PaymentsProceedsFromChangesInNoncontrollingInterests`	-16.26B	TWD	Annual
Increase in non-controlling interests	`PaymentsProceedsFromChangesInNoncontrollingInterests`	-12.18B	TWD	Annual
Increase in non-controlling interests	`PaymentsProceedsFromChangesInNoncontrollingInterests`	$-371.40M	USD	Annual
Increase in non-controlling interests	`PaymentsProceedsFromChangesInNoncontrollingInterests`	-11.05B	TWD	Annual
Increase in non-controlling interests	`PaymentsProceedsFromChangesInNoncontrollingInterests`	-11.05B	TWD	Annual
Increase in non-controlling interests	`PaymentsProceedsFromChangesInNoncontrollingInterests`	$-371.40M	USD	Annual
Net cash used in financing activities	`CashFlowsFromUsedInFinancingActivities`	$-10.56B	USD	Annual
Net cash used in financing activities	`CashFlowsFromUsedInFinancingActivities`	$-10.56B	USD	Annual
Net cash used in financing activities	`CashFlowsFromUsedInFinancingActivities`	-200.24B	TWD	Annual
Net cash used in financing activities	`CashFlowsFromUsedInFinancingActivities`	-200.24B	TWD	Annual
Net cash used in financing activities	`CashFlowsFromUsedInFinancingActivities`	-204.89B	TWD	Annual
Net cash used in financing activities	`CashFlowsFromUsedInFinancingActivities`	-204.89B	TWD	Annual
Net cash used in financing activities	`CashFlowsFromUsedInFinancingActivities`	-346.30B	TWD	Annual
Net cash used in financing activities	`CashFlowsFromUsedInFinancingActivities`	-346.30B	TWD	Annual
EFFECT OF EXCHANGE RATE CHANGES ON CASH AND CASH EQUIVALENTS	`EffectOfExchangeRateChangesOnCashAndCashEquivalents`	-8.34B	TWD	Annual
EFFECT OF EXCHANGE RATE CHANGES ON CASH AND CASH EQUIVALENTS	`EffectOfExchangeRateChangesOnCashAndCashEquivalents`	$1.44B	USD	Annual
EFFECT OF EXCHANGE RATE CHANGES ON CASH AND CASH EQUIVALENTS	`EffectOfExchangeRateChangesOnCashAndCashEquivalents`	$1.44B	USD	Annual
EFFECT OF EXCHANGE RATE CHANGES ON CASH AND CASH EQUIVALENTS	`EffectOfExchangeRateChangesOnCashAndCashEquivalents`	-8.34B	TWD	Annual
EFFECT OF EXCHANGE RATE CHANGES ON CASH AND CASH EQUIVALENTS	`EffectOfExchangeRateChangesOnCashAndCashEquivalents`	58.40B	TWD	Annual
EFFECT OF EXCHANGE RATE CHANGES ON CASH AND CASH EQUIVALENTS	`EffectOfExchangeRateChangesOnCashAndCashEquivalents`	47.17B	TWD	Annual
EFFECT OF EXCHANGE RATE CHANGES ON CASH AND CASH EQUIVALENTS	`EffectOfExchangeRateChangesOnCashAndCashEquivalents`	58.40B	TWD	Annual
EFFECT OF EXCHANGE RATE CHANGES ON CASH AND CASH EQUIVALENTS	`EffectOfExchangeRateChangesOnCashAndCashEquivalents`	47.17B	TWD	Annual
NET INCREASE IN CASH AND CASH EQUIVALENTS	`IncreaseDecreaseInCashAndCashEquivalents`	$20.20B	USD	Annual
NET INCREASE IN CASH AND CASH EQUIVALENTS	`IncreaseDecreaseInCashAndCashEquivalents`	$20.20B	USD	Annual
NET INCREASE IN CASH AND CASH EQUIVALENTS	`IncreaseDecreaseInCashAndCashEquivalents`	122.61B	TWD	Annual
NET INCREASE IN CASH AND CASH EQUIVALENTS	`IncreaseDecreaseInCashAndCashEquivalents`	122.61B	TWD	Annual
NET INCREASE IN CASH AND CASH EQUIVALENTS	`IncreaseDecreaseInCashAndCashEquivalents`	277.82B	TWD	Annual
NET INCREASE IN CASH AND CASH EQUIVALENTS	`IncreaseDecreaseInCashAndCashEquivalents`	277.82B	TWD	Annual
NET INCREASE IN CASH AND CASH EQUIVALENTS	`IncreaseDecreaseInCashAndCashEquivalents`	662.20B	TWD	Annual
NET INCREASE IN CASH AND CASH EQUIVALENTS	`IncreaseDecreaseInCashAndCashEquivalents`	662.20B	TWD	Annual
CASH AND CASH EQUIVALENTS, BEGINNING OF YEAR	`CashAndCashEquivalents`	1,064.99B	TWD	Point-in-time
CASH AND CASH EQUIVALENTS, BEGINNING OF YEAR	`CashAndCashEquivalents`	1,064.99B	TWD	Point-in-time
CASH AND CASH EQUIVALENTS, BEGINNING OF YEAR	`CashAndCashEquivalents`	$64.89B	USD	Point-in-time
CASH AND CASH EQUIVALENTS, BEGINNING OF YEAR	`CashAndCashEquivalents`	$64.89B	USD	Point-in-time
CASH AND CASH EQUIVALENTS, BEGINNING OF YEAR	`CashAndCashEquivalents`	1,342.81B	TWD	Point-in-time
CASH AND CASH EQUIVALENTS, BEGINNING OF YEAR	`CashAndCashEquivalents`	1,342.81B	TWD	Point-in-time
CASH AND CASH EQUIVALENTS, BEGINNING OF YEAR	`CashAndCashEquivalents`	2,127.63B	TWD	Point-in-time
CASH AND CASH EQUIVALENTS, BEGINNING OF YEAR	`CashAndCashEquivalents`	$44.69B	USD	Point-in-time
CASH AND CASH EQUIVALENTS, BEGINNING OF YEAR	`CashAndCashEquivalents`	$44.69B	USD	Point-in-time
CASH AND CASH EQUIVALENTS, BEGINNING OF YEAR	`CashAndCashEquivalents`	1,465.43B	TWD	Point-in-time
CASH AND CASH EQUIVALENTS, BEGINNING OF YEAR	`CashAndCashEquivalents`	1,465.43B	TWD	Point-in-time
CASH AND CASH EQUIVALENTS, BEGINNING OF YEAR	`CashAndCashEquivalents`	2,127.63B	TWD	Point-in-time
CASH AND CASH EQUIVALENTS, END OF YEAR	`CashAndCashEquivalents`	$64.89B	USD	Point-in-time
CASH AND CASH EQUIVALENTS, END OF YEAR	`CashAndCashEquivalents`	$64.89B	USD	Point-in-time
CASH AND CASH EQUIVALENTS, END OF YEAR	`CashAndCashEquivalents`	1,342.81B	TWD	Point-in-time
CASH AND CASH EQUIVALENTS, END OF YEAR	`CashAndCashEquivalents`	1,342.81B	TWD	Point-in-time
CASH AND CASH EQUIVALENTS, END OF YEAR	`CashAndCashEquivalents`	2,127.63B	TWD	Point-in-time
CASH AND CASH EQUIVALENTS, END OF YEAR	`CashAndCashEquivalents`	$44.69B	USD	Point-in-time
CASH AND CASH EQUIVALENTS, END OF YEAR	`CashAndCashEquivalents`	$44.69B	USD	Point-in-time
CASH AND CASH EQUIVALENTS, END OF YEAR	`CashAndCashEquivalents`	1,465.43B	TWD	Point-in-time
CASH AND CASH EQUIVALENTS, END OF YEAR	`CashAndCashEquivalents`	1,465.43B	TWD	Point-in-time
CASH AND CASH EQUIVALENTS, END OF YEAR	`CashAndCashEquivalents`	1,064.99B	TWD	Point-in-time
CASH AND CASH EQUIVALENTS, END OF YEAR	`CashAndCashEquivalents`	2,127.63B	TWD	Point-in-time
CASH AND CASH EQUIVALENTS, END OF YEAR	`CashAndCashEquivalents`	1,064.99B	TWD	Point-in-time

Stockholders Equity 110 line items

Line Item	Tag	Value	Unit	Period
Beginning balance	`Equity`	2,917.83B	TWD	Point-in-time
Beginning balance	`Equity`	2,917.83B	TWD	Point-in-time
Beginning balance	`Equity`	3,453.87B	TWD	Point-in-time
Beginning balance	`Equity`	3,453.87B	TWD	Point-in-time
Beginning balance	`Equity`	4,279.27B	TWD	Point-in-time
Beginning balance	`Equity`	4,279.27B	TWD	Point-in-time
Beginning balance	`Equity`	2,151.68B	TWD	Point-in-time
Beginning balance	`Equity`	2,151.68B	TWD	Point-in-time
Beginning balance	`Equity`	$130.51B	USD	Point-in-time
Beginning balance	`Equity`	$130.51B	USD	Point-in-time
Cash dividends to shareholders	`DividendsPaid`	317.66B	TWD	Annual
Cash dividends to shareholders	`DividendsPaid`	317.66B	TWD	Annual
Cash dividends to shareholders	`DividendsPaid`	285.23B	TWD	Annual
Cash dividends to shareholders	`DividendsPaid`	285.23B	TWD	Annual
Cash dividends to shareholders	`DividendsPaid`	414.92B	TWD	Annual
Cash dividends to shareholders	`DividendsPaid`	414.92B	TWD	Annual
Total	`IncreaseDecreaseThroughAppropriationOfRetainedEarnings`	-414.92B	TWD	Annual
Total	`IncreaseDecreaseThroughAppropriationOfRetainedEarnings`	-414.92B	TWD	Annual
Total	`IncreaseDecreaseThroughAppropriationOfRetainedEarnings`	-285.23B	TWD	Annual
Total	`IncreaseDecreaseThroughAppropriationOfRetainedEarnings`	-285.23B	TWD	Annual
Total	`IncreaseDecreaseThroughAppropriationOfRetainedEarnings`	-317.66B	TWD	Annual
Total	`IncreaseDecreaseThroughAppropriationOfRetainedEarnings`	-317.66B	TWD	Annual
Net income	`ProfitLoss`	$35.30B	USD	Annual
Net income	`ProfitLoss`	$35.30B	USD	Annual
Net income	`ProfitLoss`	851.03B	TWD	Annual
Net income	`ProfitLoss`	851.03B	TWD	Annual
Net income	`ProfitLoss`	1,157.52B	TWD	Annual
Net income	`ProfitLoss`	993.29B	TWD	Annual
Net income	`ProfitLoss`	993.29B	TWD	Annual
Net income	`ProfitLoss`	1,157.52B	TWD	Annual
Other comprehensive income (loss), net of income tax	`OtherComprehensiveIncome`	-8.81B	TWD	Annual
Other comprehensive income (loss), net of income tax	`OtherComprehensiveIncome`	-8.81B	TWD	Annual
Other comprehensive income (loss), net of income tax	`OtherComprehensiveIncome`	42.43B	TWD	Annual
Other comprehensive income (loss), net of income tax	`OtherComprehensiveIncome`	42.43B	TWD	Annual
Other comprehensive income (loss), net of income tax	`OtherComprehensiveIncome`	$2.18B	USD	Annual
Other comprehensive income (loss), net of income tax	`OtherComprehensiveIncome`	$2.18B	USD	Annual
Other comprehensive income (loss), net of income tax	`OtherComprehensiveIncome`	71.59B	TWD	Annual
Other comprehensive income (loss), net of income tax	`OtherComprehensiveIncome`	71.59B	TWD	Annual
Total comprehensive income (loss)	`ComprehensiveIncome`	1,229.11B	TWD	Annual
Total comprehensive income (loss)	`ComprehensiveIncome`	1,229.11B	TWD	Annual
Total comprehensive income (loss)	`ComprehensiveIncome`	842.21B	TWD	Annual
Total comprehensive income (loss)	`ComprehensiveIncome`	842.21B	TWD	Annual
Total comprehensive income (loss)	`ComprehensiveIncome`	$37.48B	USD	Annual
Total comprehensive income (loss)	`ComprehensiveIncome`	1,035.72B	TWD	Annual
Total comprehensive income (loss)	`ComprehensiveIncome`	1,035.72B	TWD	Annual
Total comprehensive income (loss)	`ComprehensiveIncome`	$37.48B	USD	Annual
Treasury stock acquired	`IncreaseDecreaseThroughTreasuryShareTransactions`	-871.60M	TWD	Annual
Treasury stock acquired	`IncreaseDecreaseThroughTreasuryShareTransactions`	-871.60M	TWD	Annual
Treasury stock acquired	`IncreaseDecreaseThroughTreasuryShareTransactions`	-3.09B	TWD	Annual
Treasury stock acquired	`IncreaseDecreaseThroughTreasuryShareTransactions`	-3.09B	TWD	Annual
Disposal of investments accounted for using equity method	`IncreaseDecreaseThroughDisposalOfInvestmentsAccountedForUsingEquityMethod`	-18.50M	TWD	Annual
Disposal of investments accounted for using equity method	`IncreaseDecreaseThroughDisposalOfInvestmentsAccountedForUsingEquityMethod`	-18.50M	TWD	Annual
Disposal of investments accounted for using equity method	`IncreaseDecreaseThroughDisposalOfInvestmentsAccountedForUsingEquityMethod`	0.00	TWD	Annual
Disposal of investments accounted for using equity method	`IncreaseDecreaseThroughDisposalOfInvestmentsAccountedForUsingEquityMethod`	0.00	TWD	Annual
Employee restricted shares retired	`DecreaseIncreaseThroughTaxOnSharebasedPaymentTransactions`	4.60M	TWD	Annual
Employee restricted shares retired	`DecreaseIncreaseThroughTaxOnSharebasedPaymentTransactions`	4.60M	TWD	Annual
Employee restricted shares retired	`DecreaseIncreaseThroughTaxOnSharebasedPaymentTransactions`	19.90M	TWD	Annual
Employee restricted shares retired	`DecreaseIncreaseThroughTaxOnSharebasedPaymentTransactions`	19.90M	TWD	Annual
Share-based payment arrangements	`IncreaseDecreaseThroughSharebasedPaymentTransactions`	477.70M	TWD	Annual
Share-based payment arrangements	`IncreaseDecreaseThroughSharebasedPaymentTransactions`	477.70M	TWD	Annual
Share-based payment arrangements	`IncreaseDecreaseThroughSharebasedPaymentTransactions`	266.70M	TWD	Annual
Share-based payment arrangements	`IncreaseDecreaseThroughSharebasedPaymentTransactions`	266.70M	TWD	Annual
Share-based payment arrangements	`IncreaseDecreaseThroughSharebasedPaymentTransactions`	1.22B	TWD	Annual
Share-based payment arrangements	`IncreaseDecreaseThroughSharebasedPaymentTransactions`	1.22B	TWD	Annual
Basis adjustment for gain (loss) on hedging instruments	`IncreaseDecreaseThroughBasisAdjustmentForLossOnHedgingInstruments`	100,000.00	TWD	Annual
Basis adjustment for gain (loss) on hedging instruments	`IncreaseDecreaseThroughBasisAdjustmentForLossOnHedgingInstruments`	-52.90M	TWD	Annual
Basis adjustment for gain (loss) on hedging instruments	`IncreaseDecreaseThroughBasisAdjustmentForLossOnHedgingInstruments`	-52.90M	TWD	Annual
Basis adjustment for gain (loss) on hedging instruments	`IncreaseDecreaseThroughBasisAdjustmentForLossOnHedgingInstruments`	-45.20M	TWD	Annual
Basis adjustment for gain (loss) on hedging instruments	`IncreaseDecreaseThroughBasisAdjustmentForLossOnHedgingInstruments`	-45.20M	TWD	Annual
Basis adjustment for gain (loss) on hedging instruments	`IncreaseDecreaseThroughBasisAdjustmentForLossOnHedgingInstruments`	100,000.00	TWD	Annual
Adjustments to share of changes in equities of associates	`IncreaseDecreaseThroughChangeInAssociatesAndJointVenture`	870.00M	TWD	Annual
Adjustments to share of changes in equities of associates	`IncreaseDecreaseThroughChangeInAssociatesAndJointVenture`	870.00M	TWD	Annual
Adjustments to share of changes in equities of associates	`IncreaseDecreaseThroughChangeInAssociatesAndJointVenture`	4.60M	TWD	Annual
Adjustments to share of changes in equities of associates	`IncreaseDecreaseThroughChangeInAssociatesAndJointVenture`	4.60M	TWD	Annual
Increase in non-controlling interests	`IncreaseDecreaseThroughChangesInOwnershipInterestsInSubsidiariesThatDoNotResultInLossOfControl`	-167.00M	TWD	Annual
Increase in non-controlling interests	`IncreaseDecreaseThroughChangesInOwnershipInterestsInSubsidiariesThatDoNotResultInLossOfControl`	5.35B	TWD	Annual
Increase in non-controlling interests	`IncreaseDecreaseThroughChangesInOwnershipInterestsInSubsidiariesThatDoNotResultInLossOfControl`	5.35B	TWD	Annual
Increase in non-controlling interests	`IncreaseDecreaseThroughChangesInOwnershipInterestsInSubsidiariesThatDoNotResultInLossOfControl`	-196.40M	TWD	Annual
Increase in non-controlling interests	`IncreaseDecreaseThroughChangesInOwnershipInterestsInSubsidiariesThatDoNotResultInLossOfControl`	-196.40M	TWD	Annual
Increase in non-controlling interests	`IncreaseDecreaseThroughChangesInOwnershipInterestsInSubsidiariesThatDoNotResultInLossOfControl`	-167.00M	TWD	Annual
From difference between the consideration received and the carrying amount of the subsidiaries' net assets during actual disposal	`FromDifferenceBetweenTheConsiderationReceivedAndTheCarryingAmountOfTheSubsidiariesNetAssetsDuringActualDisposal`	1.00M	TWD	Annual
From difference between the consideration received and the carrying amount of the subsidiaries' net assets during actual disposal	`FromDifferenceBetweenTheConsiderationReceivedAndTheCarryingAmountOfTheSubsidiariesNetAssetsDuringActualDisposal`	1.00M	TWD	Annual
From share of changes in equities of subsidiaries	`IncreaseDecreaseThroughChangeInEquityOfSubsidiaries`	6.83B	TWD	Annual
From share of changes in equities of subsidiaries	`IncreaseDecreaseThroughChangeInEquityOfSubsidiaries`	6.83B	TWD	Annual
From share of changes in equities of subsidiaries	`IncreaseDecreaseThroughChangeInEquityOfSubsidiaries`	16.47B	TWD	Annual
From share of changes in equities of subsidiaries	`IncreaseDecreaseThroughChangeInEquityOfSubsidiaries`	11.24B	TWD	Annual
From share of changes in equities of subsidiaries	`IncreaseDecreaseThroughChangeInEquityOfSubsidiaries`	11.24B	TWD	Annual
From share of changes in equities of subsidiaries	`IncreaseDecreaseThroughChangeInEquityOfSubsidiaries`	16.47B	TWD	Annual
Donation from shareholders	`IncreaseDecreaseThroughTransactionsWithOwners`	8.90M	TWD	Annual
Donation from shareholders	`IncreaseDecreaseThroughTransactionsWithOwners`	8.90M	TWD	Annual
Donation from shareholders	`IncreaseDecreaseThroughTransactionsWithOwners`	13.20M	TWD	Annual
Donation from shareholders	`IncreaseDecreaseThroughTransactionsWithOwners`	13.20M	TWD	Annual
Donation from shareholders	`IncreaseDecreaseThroughTransactionsWithOwners`	16.40M	TWD	Annual
Donation from shareholders	`IncreaseDecreaseThroughTransactionsWithOwners`	16.40M	TWD	Annual
Decrease in non-controlling interests	`IncreaseDecreaseThroughChangesInOwnershipInterestsInSubsidiariesThatDoNotResultInLossOfControl`	-167.00M	TWD	Annual
Decrease in non-controlling interests	`IncreaseDecreaseThroughChangesInOwnershipInterestsInSubsidiariesThatDoNotResultInLossOfControl`	-167.00M	TWD	Annual
Decrease in non-controlling interests	`IncreaseDecreaseThroughChangesInOwnershipInterestsInSubsidiariesThatDoNotResultInLossOfControl`	-196.40M	TWD	Annual
Decrease in non-controlling interests	`IncreaseDecreaseThroughChangesInOwnershipInterestsInSubsidiariesThatDoNotResultInLossOfControl`	5.35B	TWD	Annual
Decrease in non-controlling interests	`IncreaseDecreaseThroughChangesInOwnershipInterestsInSubsidiariesThatDoNotResultInLossOfControl`	5.35B	TWD	Annual
Decrease in non-controlling interests	`IncreaseDecreaseThroughChangesInOwnershipInterestsInSubsidiariesThatDoNotResultInLossOfControl`	-196.40M	TWD	Annual
Ending balance	`Equity`	4,279.27B	TWD	Point-in-time
Ending balance	`Equity`	2,151.68B	TWD	Point-in-time
Ending balance	`Equity`	2,151.68B	TWD	Point-in-time
Ending balance	`Equity`	4,279.27B	TWD	Point-in-time
Ending balance	`Equity`	$130.51B	USD	Point-in-time
Ending balance	`Equity`	3,453.87B	TWD	Point-in-time
Ending balance	`Equity`	2,917.83B	TWD	Point-in-time
Ending balance	`Equity`	2,917.83B	TWD	Point-in-time
Ending balance	`Equity`	3,453.87B	TWD	Point-in-time
Ending balance	`Equity`	$130.51B	USD	Point-in-time

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.