10-K Filing

WESCO INTERNATIONAL INC CIK: 929008 FY 2024

Filing Information

Form Type	10-K
Accession Number	`0000929008-25-000005`
Period End Date	20241231
Filing Date	20250214
Fiscal Year	2024
Fiscal Period	FY
XBRL Instance	wcc-20241231_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 138 Income Statement 132 Cash Flow Statement 248 Stockholders Equity 122

Balance Sheet 138 line items

Line Item	Tag	Value	Unit	Period
Cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$702.60M	USD	Point-in-time
Cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$702.60M	USD	Point-in-time
Cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$527.30M	USD	Point-in-time
Cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$527.30M	USD	Point-in-time
Cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$524.10M	USD	Point-in-time
Cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$524.10M	USD	Point-in-time
Cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$212.60M	USD	Point-in-time
Cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$212.60M	USD	Point-in-time
Trade accounts receivable	`AccountsReceivableNetCurrent`	$3.64B	USD	Point-in-time
Trade accounts receivable	`AccountsReceivableNetCurrent`	$3.64B	USD	Point-in-time
Trade accounts receivable	`AccountsReceivableNetCurrent`	$3.45B	USD	Point-in-time
Trade accounts receivable	`AccountsReceivableNetCurrent`	$3.45B	USD	Point-in-time
Other accounts receivable	`OtherReceivablesNetCurrent`	$416.30M	USD	Point-in-time
Other accounts receivable	`OtherReceivablesNetCurrent`	$416.30M	USD	Point-in-time
Other accounts receivable	`OtherReceivablesNetCurrent`	$430.50M	USD	Point-in-time
Other accounts receivable	`OtherReceivablesNetCurrent`	$430.50M	USD	Point-in-time
Inventories	`InventoryNet`	$3.50B	USD	Point-in-time
Inventories	`InventoryNet`	$3.50B	USD	Point-in-time
Inventories	`InventoryNet`	$3.57B	USD	Point-in-time
Inventories	`InventoryNet`	$3.57B	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$225.40M	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$225.40M	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$276.40M	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$276.40M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$8.39B	USD	Point-in-time
Total current assets	`AssetsCurrent`	$8.39B	USD	Point-in-time
Total current assets	`AssetsCurrent`	$8.35B	USD	Point-in-time
Total current assets	`AssetsCurrent`	$8.35B	USD	Point-in-time
Property, buildings and equipment, net	`PropertyPlantAndEquipmentNet`	$423.60M	USD	Point-in-time
Property, buildings and equipment, net	`PropertyPlantAndEquipmentNet`	$423.60M	USD	Point-in-time
Property, buildings and equipment, net	`PropertyPlantAndEquipmentNet`	$442.90M	USD	Point-in-time
Property, buildings and equipment, net	`PropertyPlantAndEquipmentNet`	$442.90M	USD	Point-in-time
Operating Lease, Right-of-Use Asset	`OperatingLeaseRightOfUseAsset`	$735.10M	USD	Point-in-time
Operating Lease, Right-of-Use Asset	`OperatingLeaseRightOfUseAsset`	$735.10M	USD	Point-in-time
Operating Lease, Right-of-Use Asset	`OperatingLeaseRightOfUseAsset`	$761.20M	USD	Point-in-time
Operating Lease, Right-of-Use Asset	`OperatingLeaseRightOfUseAsset`	$761.20M	USD	Point-in-time
Intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$1.86B	USD	Point-in-time
Intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$1.86B	USD	Point-in-time
Intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$1.84B	USD	Point-in-time
Intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$1.84B	USD	Point-in-time
Goodwill	`Goodwill`	$3.26B	USD	Point-in-time
Goodwill	`Goodwill`	$3.26B	USD	Point-in-time
Goodwill	`Goodwill`	$3.28B	USD	Point-in-time
Goodwill	`Goodwill`	$3.28B	USD	Point-in-time
Goodwill	`Goodwill`	$3.24B	USD	Point-in-time
Goodwill	`Goodwill`	$3.24B	USD	Point-in-time
Deferred Income Taxes	`DeferredIncomeTaxAssetsNet`	$42.30M	USD	Point-in-time
Deferred Income Taxes	`DeferredIncomeTaxAssetsNet`	$42.30M	USD	Point-in-time
Deferred Income Taxes	`DeferredIncomeTaxAssetsNet`	$41.90M	USD	Point-in-time
Deferred Income Taxes	`DeferredIncomeTaxAssetsNet`	$41.90M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$322.30M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$322.30M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$374.10M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$374.10M	USD	Point-in-time
Total assets	`Assets`	$15.06B	USD	Point-in-time
Total assets	`Assets`	$15.06B	USD	Point-in-time
Total assets	`Assets`	$15.06B	USD	Point-in-time
Total assets	`Assets`	$15.06B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$2.67B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$2.67B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$2.43B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$2.43B	USD	Point-in-time
Accrued payroll and benefit costs	`EmployeeRelatedLiabilitiesCurrent`	$242.30M	USD	Point-in-time
Accrued payroll and benefit costs	`EmployeeRelatedLiabilitiesCurrent`	$242.30M	USD	Point-in-time
Accrued payroll and benefit costs	`EmployeeRelatedLiabilitiesCurrent`	$191.70M	USD	Point-in-time
Accrued payroll and benefit costs	`EmployeeRelatedLiabilitiesCurrent`	$191.70M	USD	Point-in-time
Short-term debt and current portion of long-term debt	`LongTermDebtCurrent`	$8.60M	USD	Point-in-time
Short-term debt and current portion of long-term debt	`LongTermDebtCurrent`	$8.60M	USD	Point-in-time
Short-term debt and current portion of long-term debt	`LongTermDebtCurrent`	$19.50M	USD	Point-in-time
Short-term debt and current portion of long-term debt	`LongTermDebtCurrent`	$19.50M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$871.60M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$871.60M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$756.60M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$756.60M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$3.39B	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$3.39B	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$3.80B	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$3.80B	USD	Point-in-time
Long-term Debt, Excluding Current Maturities	`LongTermDebtNoncurrent`	$5.31B	USD	Point-in-time
Long-term Debt, Excluding Current Maturities	`LongTermDebtNoncurrent`	$5.31B	USD	Point-in-time
Long-term Debt, Excluding Current Maturities	`LongTermDebtNoncurrent`	$5.05B	USD	Point-in-time
Long-term Debt, Excluding Current Maturities	`LongTermDebtNoncurrent`	$5.05B	USD	Point-in-time
Operating Lease, Liability, Noncurrent	`OperatingLeaseLiabilityNoncurrent`	$614.80M	USD	Point-in-time
Operating Lease, Liability, Noncurrent	`OperatingLeaseLiabilityNoncurrent`	$614.80M	USD	Point-in-time
Operating Lease, Liability, Noncurrent	`OperatingLeaseLiabilityNoncurrent`	$641.70M	USD	Point-in-time
Operating Lease, Liability, Noncurrent	`OperatingLeaseLiabilityNoncurrent`	$641.70M	USD	Point-in-time
Deferred Income Tax Liabilities, Net	`DeferredIncomeTaxLiabilitiesNet`	$415.60M	USD	Point-in-time
Deferred Income Tax Liabilities, Net	`DeferredIncomeTaxLiabilitiesNet`	$415.60M	USD	Point-in-time
Deferred Income Tax Liabilities, Net	`DeferredIncomeTaxLiabilitiesNet`	$451.90M	USD	Point-in-time
Deferred Income Tax Liabilities, Net	`DeferredIncomeTaxLiabilitiesNet`	$451.90M	USD	Point-in-time
Other noncurrent liabilities	`OtherLiabilitiesNoncurrent`	$233.90M	USD	Point-in-time
Other noncurrent liabilities	`OtherLiabilitiesNoncurrent`	$233.90M	USD	Point-in-time
Other noncurrent liabilities	`OtherLiabilitiesNoncurrent`	$216.00M	USD	Point-in-time
Other noncurrent liabilities	`OtherLiabilitiesNoncurrent`	$216.00M	USD	Point-in-time
Total liabilities	`Liabilities`	$10.10B	USD	Point-in-time
Total liabilities	`Liabilities`	$10.10B	USD	Point-in-time
Total liabilities	`Liabilities`	$10.03B	USD	Point-in-time
Total liabilities	`Liabilities`	$10.03B	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Additional capital	`AdditionalPaidInCapitalCommonStock`	$2.05B	USD	Point-in-time
Additional capital	`AdditionalPaidInCapitalCommonStock`	$2.05B	USD	Point-in-time
Additional capital	`AdditionalPaidInCapitalCommonStock`	$2.04B	USD	Point-in-time
Additional capital	`AdditionalPaidInCapitalCommonStock`	$2.04B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$4.96B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$4.96B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$4.39B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$4.39B	USD	Point-in-time
Treasury stock, at cost	`TreasuryStockValue`	$1.50B	USD	Point-in-time
Treasury stock, at cost	`TreasuryStockValue`	$1.50B	USD	Point-in-time
Treasury stock, at cost	`TreasuryStockValue`	$1.06B	USD	Point-in-time
Treasury stock, at cost	`TreasuryStockValue`	$1.06B	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-332.00M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-332.00M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-547.20M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-547.20M	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$5.04B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$5.04B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$4.97B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquity`	$4.97B	USD	Point-in-time
Noncontrolling interest	`MinorityInterest`	$-5.20M	USD	Point-in-time
Noncontrolling interest	`MinorityInterest`	$-5.20M	USD	Point-in-time
Noncontrolling interest	`MinorityInterest`	$-5.20M	USD	Point-in-time
Noncontrolling interest	`MinorityInterest`	$-5.20M	USD	Point-in-time
Total WESCO International stockholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.78B	USD	Point-in-time
Total WESCO International stockholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.78B	USD	Point-in-time
Total WESCO International stockholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.97B	USD	Point-in-time
Total WESCO International stockholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.97B	USD	Point-in-time
Total WESCO International stockholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.45B	USD	Point-in-time
Total WESCO International stockholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.45B	USD	Point-in-time
Total WESCO International stockholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$5.03B	USD	Point-in-time
Total WESCO International stockholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$5.03B	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$15.06B	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$15.06B	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$15.06B	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$15.06B	USD	Point-in-time

Income Statement 132 line items

Line Item	Tag	Value	Unit	Period
Net sales	`RevenueFromContractWithCustomerExcludingAssessedTax`	$22.39B	USD	Annual
Net sales	`RevenueFromContractWithCustomerExcludingAssessedTax`	$22.39B	USD	Annual
Net sales	`RevenueFromContractWithCustomerExcludingAssessedTax`	$21.82B	USD	Annual
Net sales	`RevenueFromContractWithCustomerExcludingAssessedTax`	$21.82B	USD	Annual
Net sales	`RevenueFromContractWithCustomerExcludingAssessedTax`	$21.42B	USD	Annual
Net sales	`RevenueFromContractWithCustomerExcludingAssessedTax`	$21.42B	USD	Annual
Cost of goods sold (excluding depreciation and amortization below)	`CostOfGoodsAndServicesSold`	$17.54B	USD	Annual
Cost of goods sold (excluding depreciation and amortization below)	`CostOfGoodsAndServicesSold`	$17.54B	USD	Annual
Cost of goods sold (excluding depreciation and amortization below)	`CostOfGoodsAndServicesSold`	$16.76B	USD	Annual
Cost of goods sold (excluding depreciation and amortization below)	`CostOfGoodsAndServicesSold`	$16.76B	USD	Annual
Cost of goods sold (excluding depreciation and amortization below)	`CostOfGoodsAndServicesSold`	$17.11B	USD	Annual
Cost of goods sold (excluding depreciation and amortization below)	`CostOfGoodsAndServicesSold`	$17.11B	USD	Annual
Selling, general and administrative expense	`SellingGeneralAndAdministrativeExpense`	$3.26B	USD	Annual
Selling, general and administrative expense	`SellingGeneralAndAdministrativeExpense`	$3.26B	USD	Annual
Selling, general and administrative expense	`SellingGeneralAndAdministrativeExpense`	$3.31B	USD	Annual
Selling, general and administrative expense	`SellingGeneralAndAdministrativeExpense`	$3.31B	USD	Annual
Selling, general and administrative expense	`SellingGeneralAndAdministrativeExpense`	$3.04B	USD	Annual
Selling, general and administrative expense	`SellingGeneralAndAdministrativeExpense`	$3.04B	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$179.00M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$179.00M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$183.20M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$183.20M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$181.30M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$181.30M	USD	Annual
Income from operations	`OperatingIncomeLoss`	$1.44B	USD	Annual
Income from operations	`OperatingIncomeLoss`	$1.44B	USD	Annual
Income from operations	`OperatingIncomeLoss`	$1.22B	USD	Annual
Income from operations	`OperatingIncomeLoss`	$1.22B	USD	Annual
Income from operations	`OperatingIncomeLoss`	$1.41B	USD	Annual
Income from operations	`OperatingIncomeLoss`	$1.41B	USD	Annual
Interest expense, net	`InterestIncomeExpenseNonoperatingNet`	$-294.40M	USD	Annual
Interest expense, net	`InterestIncomeExpenseNonoperatingNet`	$-294.40M	USD	Annual
Interest expense, net	`InterestIncomeExpenseNonoperatingNet`	$-389.30M	USD	Annual
Interest expense, net	`InterestIncomeExpenseNonoperatingNet`	$-389.30M	USD	Annual
Interest expense, net	`InterestIncomeExpenseNonoperatingNet`	$-364.90M	USD	Annual
Interest expense, net	`InterestIncomeExpenseNonoperatingNet`	$-364.90M	USD	Annual
Other, net	`OtherNonoperatingIncomeExpense`	$92.70M	USD	Annual
Other, net	`OtherNonoperatingIncomeExpense`	$92.70M	USD	Annual
Other, net	`OtherNonoperatingIncomeExpense`	$-7.00M	USD	Annual
Other, net	`OtherNonoperatingIncomeExpense`	$-7.00M	USD	Annual
Other, net	`OtherNonoperatingIncomeExpense`	$-25.10M	USD	Annual
Other, net	`OtherNonoperatingIncomeExpense`	$-25.10M	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$992.00M	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$992.00M	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$1.14B	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$1.14B	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$951.00M	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$951.00M	USD	Annual
Provision for income taxes	`IncomeTaxExpenseBenefit`	$231.60M	USD	Annual
Provision for income taxes	`IncomeTaxExpenseBenefit`	$231.60M	USD	Annual
Provision for income taxes	`IncomeTaxExpenseBenefit`	$274.50M	USD	Annual
Provision for income taxes	`IncomeTaxExpenseBenefit`	$274.50M	USD	Annual
Provision for income taxes	`IncomeTaxExpenseBenefit`	$225.90M	USD	Annual
Provision for income taxes	`IncomeTaxExpenseBenefit`	$225.90M	USD	Annual
Net income	`ProfitLoss`	$766.10M	USD	Annual
Net income	`ProfitLoss`	$766.10M	USD	Annual
Net income	`ProfitLoss`	$719.40M	USD	Annual
Net income	`ProfitLoss`	$719.40M	USD	Annual
Net income	`ProfitLoss`	$862.10M	USD	Annual
Net income	`ProfitLoss`	$862.10M	USD	Annual
Net loss attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$1.70M	USD	Annual
Net loss attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$1.70M	USD	Annual
Net loss attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$1.80M	USD	Annual
Net loss attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$1.80M	USD	Annual
Net loss attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$600.00K	USD	Annual
Net loss attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$600.00K	USD	Annual
Net Income attributable to WESCO International, Inc.	`NetIncomeLoss`	$860.50M	USD	Annual
Net Income attributable to WESCO International, Inc.	`NetIncomeLoss`	$860.50M	USD	Annual
Net Income attributable to WESCO International, Inc.	`NetIncomeLoss`	$765.50M	USD	Annual
Net Income attributable to WESCO International, Inc.	`NetIncomeLoss`	$765.50M	USD	Annual
Net Income attributable to WESCO International, Inc.	`NetIncomeLoss`	$717.60M	USD	Annual
Net Income attributable to WESCO International, Inc.	`NetIncomeLoss`	$717.60M	USD	Annual
Preferred Stock Dividends, Income Statement Impact	`PreferredStockDividendsIncomeStatementImpact`	$57.40M	USD	Annual
Preferred Stock Dividends, Income Statement Impact	`PreferredStockDividendsIncomeStatementImpact`	$57.40M	USD	Annual
Preferred Stock Dividends, Income Statement Impact	`PreferredStockDividendsIncomeStatementImpact`	$57.40M	USD	Annual
Preferred Stock Dividends, Income Statement Impact	`PreferredStockDividendsIncomeStatementImpact`	$57.40M	USD	Annual
Preferred Stock Dividends, Income Statement Impact	`PreferredStockDividendsIncomeStatementImpact`	$57.40M	USD	Annual
Preferred Stock Dividends, Income Statement Impact	`PreferredStockDividendsIncomeStatementImpact`	$57.40M	USD	Annual
Net Income (Loss) Available to Common Stockholders, Basic	`NetIncomeLossAvailableToCommonStockholdersBasic`	$803.10M	USD	Annual
Net Income (Loss) Available to Common Stockholders, Basic	`NetIncomeLossAvailableToCommonStockholdersBasic`	$803.10M	USD	Annual
Net Income (Loss) Available to Common Stockholders, Basic	`NetIncomeLossAvailableToCommonStockholdersBasic`	$708.10M	USD	Annual
Net Income (Loss) Available to Common Stockholders, Basic	`NetIncomeLossAvailableToCommonStockholdersBasic`	$708.10M	USD	Annual
Net Income (Loss) Available to Common Stockholders, Basic	`NetIncomeLossAvailableToCommonStockholdersBasic`	$660.20M	USD	Annual
Net Income (Loss) Available to Common Stockholders, Basic	`NetIncomeLossAvailableToCommonStockholdersBasic`	$660.20M	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent`	$-228.70M	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent`	$-228.70M	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent`	$57.10M	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent`	$57.10M	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent`	$-127.00M	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent`	$-127.00M	USD	Annual
Benefit plan adjustments, net of tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$11.30M	USD	Annual
Benefit plan adjustments, net of tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$11.30M	USD	Annual
Benefit plan adjustments, net of tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$14.70M	USD	Annual
Benefit plan adjustments, net of tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$14.70M	USD	Annual
Benefit plan adjustments, net of tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-13.50M	USD	Annual
Benefit plan adjustments, net of tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-13.50M	USD	Annual
Comprehensive income attributable to WESCO International, Inc.	`ComprehensiveIncomeNetOfTax`	$661.30M	USD	Annual
Comprehensive income attributable to WESCO International, Inc.	`ComprehensiveIncomeNetOfTax`	$661.30M	USD	Annual
Comprehensive income attributable to WESCO International, Inc.	`ComprehensiveIncomeNetOfTax`	$753.90M	USD	Annual
Comprehensive income attributable to WESCO International, Inc.	`ComprehensiveIncomeNetOfTax`	$753.90M	USD	Annual
Comprehensive income attributable to WESCO International, Inc.	`ComprehensiveIncomeNetOfTax`	$445.00M	USD	Annual
Comprehensive income attributable to WESCO International, Inc.	`ComprehensiveIncomeNetOfTax`	$445.00M	USD	Annual
Basic	`EarningsPerShareBasic`	$13.26	USD	Annual
Basic	`EarningsPerShareBasic`	$13.26	USD	Annual
Basic	`EarningsPerShareBasic`	$13.86	USD	Annual
Basic	`EarningsPerShareBasic`	$13.86	USD	Annual
Basic	`EarningsPerShareBasic`	$15.83	USD	Annual
Basic	`EarningsPerShareBasic`	$15.83	USD	Annual
Diluted	`EarningsPerShareDiluted`	$13.05	USD	Annual
Diluted	`EarningsPerShareDiluted`	$13.05	USD	Annual
Diluted	`EarningsPerShareDiluted`	$13.54	USD	Annual
Diluted	`EarningsPerShareDiluted`	$13.54	USD	Annual
Diluted	`EarningsPerShareDiluted`	$15.33	USD	Annual
Diluted	`EarningsPerShareDiluted`	$15.33	USD	Annual
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$-141.70M	USD	Annual
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$-141.70M	USD	Annual
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$45.80M	USD	Annual
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$45.80M	USD	Annual
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$-215.20M	USD	Annual
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$-215.20M	USD	Annual
Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$504.20M	USD	Annual
Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$504.20M	USD	Annual
Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$720.40M	USD	Annual
Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$720.40M	USD	Annual
Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$811.90M	USD	Annual
Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$811.90M	USD	Annual
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Noncontrolling Interest	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest`	$1.80M	USD	Annual
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Noncontrolling Interest	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest`	$1.80M	USD	Annual
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Noncontrolling Interest	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest`	$1.70M	USD	Annual
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Noncontrolling Interest	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest`	$1.70M	USD	Annual
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Noncontrolling Interest	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest`	$600.00K	USD	Annual
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Noncontrolling Interest	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest`	$600.00K	USD	Annual

Cash Flow Statement 248 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$766.10M	USD	Annual
Net income	`ProfitLoss`	$766.10M	USD	Annual
Net income	`ProfitLoss`	$719.40M	USD	Annual
Net income	`ProfitLoss`	$719.40M	USD	Annual
Net income	`ProfitLoss`	$862.10M	USD	Annual
Net income	`ProfitLoss`	$862.10M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$179.00M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$179.00M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$183.20M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$183.20M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$181.30M	USD	Annual
Depreciation and amortization	`DepreciationAndAmortization`	$181.30M	USD	Annual
Stock-based compensation expense	`ShareBasedCompensation`	$48.10M	USD	Annual
Stock-based compensation expense	`ShareBasedCompensation`	$48.10M	USD	Annual
Accounts Receivable, Allowance for Credit Loss	`AllowanceForDoubtfulAccountsReceivable`	$55.00M	USD	Point-in-time
Accounts Receivable, Allowance for Credit Loss	`AllowanceForDoubtfulAccountsReceivable`	$55.00M	USD	Point-in-time
Stock-based compensation expense	`ShareBasedCompensation`	$28.90M	USD	Annual
Stock-based compensation expense	`ShareBasedCompensation`	$28.90M	USD	Annual
Stock-based compensation expense	`ShareBasedCompensation`	$46.40M	USD	Annual
Stock-based compensation expense	`ShareBasedCompensation`	$46.40M	USD	Annual
Accounts Receivable, Allowance for Credit Loss	`AllowanceForDoubtfulAccountsReceivable`	$55.90M	USD	Point-in-time
Accounts Receivable, Allowance for Credit Loss	`AllowanceForDoubtfulAccountsReceivable`	$55.90M	USD	Point-in-time
Amortization of Debt Issuance Costs and Discounts	`AmortizationOfFinancingCostsAndDiscounts`	$15.60M	USD	Annual
Amortization of Debt Issuance Costs and Discounts	`AmortizationOfFinancingCostsAndDiscounts`	$15.60M	USD	Annual
Amortization of Debt Issuance Costs and Discounts	`AmortizationOfFinancingCostsAndDiscounts`	$14.80M	USD	Annual
Amortization of Debt Issuance Costs and Discounts	`AmortizationOfFinancingCostsAndDiscounts`	$14.80M	USD	Annual
Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net	`DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet`	$47.20M	USD	Point-in-time
Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net	`DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet`	$47.20M	USD	Point-in-time
Amortization of Debt Issuance Costs and Discounts	`AmortizationOfFinancingCostsAndDiscounts`	$15.20M	USD	Annual
Amortization of Debt Issuance Costs and Discounts	`AmortizationOfFinancingCostsAndDiscounts`	$15.20M	USD	Annual
Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net	`DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet`	$43.00M	USD	Point-in-time
Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net	`DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet`	$43.00M	USD	Point-in-time
Gain (Loss) on Disposition of Business	`GainLossOnSaleOfBusiness`	-	USD	Annual
Gain (Loss) on Disposition of Business	`GainLossOnSaleOfBusiness`	-	USD	Annual
Gain (Loss) on Disposition of Business	`GainLossOnSaleOfBusiness`	-	USD	Annual
Gain (Loss) on Disposition of Business	`GainLossOnSaleOfBusiness`	-	USD	Annual
Gain (Loss) on Disposition of Business	`GainLossOnSaleOfBusiness`	$122.20M	USD	Annual
Gain (Loss) on Disposition of Business	`GainLossOnSaleOfBusiness`	$122.20M	USD	Annual
Preferred stock, par value	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Preferred stock, par value	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Preferred stock, shares authorized	`PreferredStockSharesAuthorized`	20.00M	shares	Point-in-time
Preferred stock, shares authorized	`PreferredStockSharesAuthorized`	20.00M	shares	Point-in-time
Loss on abandonment of assets	`AssetsDisposedOfByMethodOtherThanSaleInPeriodOfDispositionLossOnDisposition`	-	USD	Annual
Loss on abandonment of assets	`AssetsDisposedOfByMethodOtherThanSaleInPeriodOfDispositionLossOnDisposition`	-	USD	Annual
Loss on abandonment of assets	`AssetsDisposedOfByMethodOtherThanSaleInPeriodOfDispositionLossOnDisposition`	$17.80M	USD	Annual
Loss on abandonment of assets	`AssetsDisposedOfByMethodOtherThanSaleInPeriodOfDispositionLossOnDisposition`	$17.80M	USD	Annual
Loss on abandonment of assets	`AssetsDisposedOfByMethodOtherThanSaleInPeriodOfDispositionLossOnDisposition`	-	USD	Annual
Loss on abandonment of assets	`AssetsDisposedOfByMethodOtherThanSaleInPeriodOfDispositionLossOnDisposition`	-	USD	Annual
Other operating activities, net	`OtherOperatingActivitiesCashFlowStatement`	$3.70M	USD	Annual
Other operating activities, net	`OtherOperatingActivitiesCashFlowStatement`	$3.70M	USD	Annual
Other operating activities, net	`OtherOperatingActivitiesCashFlowStatement`	$-500.00K	USD	Annual
Other operating activities, net	`OtherOperatingActivitiesCashFlowStatement`	$-500.00K	USD	Annual
Other operating activities, net	`OtherOperatingActivitiesCashFlowStatement`	$22.20M	USD	Annual
Other operating activities, net	`OtherOperatingActivitiesCashFlowStatement`	$22.20M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$-1.20M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$-1.20M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$-7.90M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$-7.90M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$-39.90M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$-39.90M	USD	Annual
Increase (Decrease) in Accounts Receivable	`IncreaseDecreaseInAccountsReceivable`	$690.60M	USD	Annual
Increase (Decrease) in Accounts Receivable	`IncreaseDecreaseInAccountsReceivable`	$690.60M	USD	Annual
Increase (Decrease) in Accounts Receivable	`IncreaseDecreaseInAccountsReceivable`	$-52.20M	USD	Annual
Increase (Decrease) in Accounts Receivable	`IncreaseDecreaseInAccountsReceivable`	$-52.20M	USD	Annual
Increase (Decrease) in Accounts Receivable	`IncreaseDecreaseInAccountsReceivable`	$50.70M	USD	Annual
Increase (Decrease) in Accounts Receivable	`IncreaseDecreaseInAccountsReceivable`	$50.70M	USD	Annual
Increase (Decrease) in Accounts and Other Receivables	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-2.00M	USD	Annual
Increase (Decrease) in Accounts and Other Receivables	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-2.00M	USD	Annual
Increase (Decrease) in Accounts and Other Receivables	`IncreaseDecreaseInAccountsAndOtherReceivables`	$54.80M	USD	Annual
Increase (Decrease) in Accounts and Other Receivables	`IncreaseDecreaseInAccountsAndOtherReceivables`	$54.80M	USD	Annual
Increase (Decrease) in Accounts and Other Receivables	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-3.60M	USD	Annual
Increase (Decrease) in Accounts and Other Receivables	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-3.60M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$817.00M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$817.00M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$68.40M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$68.40M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$18.00M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$18.00M	USD	Annual
Increase (Decrease) in Other Operating Assets	`IncreaseDecreaseInOtherOperatingAssets`	$60.60M	USD	Annual
Increase (Decrease) in Other Operating Assets	`IncreaseDecreaseInOtherOperatingAssets`	$60.60M	USD	Annual
Increase (Decrease) in Other Operating Assets	`IncreaseDecreaseInOtherOperatingAssets`	$142.60M	USD	Annual
Increase (Decrease) in Other Operating Assets	`IncreaseDecreaseInOtherOperatingAssets`	$142.60M	USD	Annual
Treasury Stock, Common, Shares	`TreasuryStockCommonShares`	25.18M	shares	Point-in-time
Treasury Stock, Common, Shares	`TreasuryStockCommonShares`	25.18M	shares	Point-in-time
Treasury Stock, Common, Shares	`TreasuryStockCommonShares`	22.72M	shares	Point-in-time
Treasury Stock, Common, Shares	`TreasuryStockCommonShares`	22.72M	shares	Point-in-time
Increase (Decrease) in Other Operating Assets	`IncreaseDecreaseInOtherOperatingAssets`	$153.20M	USD	Annual
Increase (Decrease) in Other Operating Assets	`IncreaseDecreaseInOtherOperatingAssets`	$153.20M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$329.50M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$329.50M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$552.90M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$552.90M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-319.70M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-319.70M	USD	Annual
Accrued payroll and benefit costs	`IncreaseDecreaseInEmployeeRelatedLiabilities`	$-63.10M	USD	Annual
Accrued payroll and benefit costs	`IncreaseDecreaseInEmployeeRelatedLiabilities`	$-63.10M	USD	Annual
Accrued payroll and benefit costs	`IncreaseDecreaseInEmployeeRelatedLiabilities`	$-92.30M	USD	Annual
Accrued payroll and benefit costs	`IncreaseDecreaseInEmployeeRelatedLiabilities`	$-92.30M	USD	Annual
Accrued payroll and benefit costs	`IncreaseDecreaseInEmployeeRelatedLiabilities`	$62.70M	USD	Annual
Accrued payroll and benefit costs	`IncreaseDecreaseInEmployeeRelatedLiabilities`	$62.70M	USD	Annual
Other current and noncurrent liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$131.60M	USD	Annual
Other current and noncurrent liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$131.60M	USD	Annual
Other current and noncurrent liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$-23.50M	USD	Annual
Other current and noncurrent liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$-23.50M	USD	Annual
Other current and noncurrent liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$93.30M	USD	Annual
Other current and noncurrent liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$93.30M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$1.10B	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$1.10B	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$11.00M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$11.00M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$493.20M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$493.20M	USD	Annual
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$99.40M	USD	Annual
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$99.40M	USD	Annual
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$94.70M	USD	Annual
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$94.70M	USD	Annual
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$92.30M	USD	Annual
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$92.30M	USD	Annual
Acquisition payments, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	-	USD	Annual
Acquisition payments, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	-	USD	Annual
Acquisition payments, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$186.80M	USD	Annual
Acquisition payments, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$186.80M	USD	Annual
Acquisition payments, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$221.30M	USD	Annual
Acquisition payments, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$221.30M	USD	Annual
Proceeds from Divestiture of Businesses, Net of Cash Divested	`ProceedsFromDivestitureOfBusinessesNetOfCashDivested`	-	USD	Annual
Proceeds from Divestiture of Businesses, Net of Cash Divested	`ProceedsFromDivestitureOfBusinessesNetOfCashDivested`	-	USD	Annual
Proceeds from Divestiture of Businesses, Net of Cash Divested	`ProceedsFromDivestitureOfBusinessesNetOfCashDivested`	$354.90M	USD	Annual
Proceeds from Divestiture of Businesses, Net of Cash Divested	`ProceedsFromDivestitureOfBusinessesNetOfCashDivested`	$354.90M	USD	Annual
Proceeds from Divestiture of Businesses, Net of Cash Divested	`ProceedsFromDivestitureOfBusinessesNetOfCashDivested`	-	USD	Annual
Proceeds from Divestiture of Businesses, Net of Cash Divested	`ProceedsFromDivestitureOfBusinessesNetOfCashDivested`	-	USD	Annual
Other investing activities, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-2.70M	USD	Annual
Other investing activities, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-2.70M	USD	Annual
Other investing activities, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-1.50M	USD	Annual
Other investing activities, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-1.50M	USD	Annual
Other investing activities, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-2.60M	USD	Annual
Other investing activities, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-2.60M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$40.40M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$40.40M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-89.60M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-89.60M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-283.60M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-283.60M	USD	Annual
Proceeds from Short-Term Debt	`ProceedsFromShortTermDebt`	$19.50M	USD	Annual
Proceeds from Short-Term Debt	`ProceedsFromShortTermDebt`	$19.50M	USD	Annual
Proceeds from Short-Term Debt	`ProceedsFromShortTermDebt`	$17.10M	USD	Annual
Proceeds from Short-Term Debt	`ProceedsFromShortTermDebt`	$17.10M	USD	Annual
Proceeds from Short-Term Debt	`ProceedsFromShortTermDebt`	$4.30M	USD	Annual
Proceeds from Short-Term Debt	`ProceedsFromShortTermDebt`	$4.30M	USD	Annual
Repayments of Short-Term Debt	`RepaymentsOfShortTermDebt`	$4.10M	USD	Annual
Repayments of Short-Term Debt	`RepaymentsOfShortTermDebt`	$4.10M	USD	Annual
Repayments of Short-Term Debt	`RepaymentsOfShortTermDebt`	$19.50M	USD	Annual
Repayments of Short-Term Debt	`RepaymentsOfShortTermDebt`	$19.50M	USD	Annual
Repayments of Short-Term Debt	`RepaymentsOfShortTermDebt`	$22.70M	USD	Annual
Repayments of Short-Term Debt	`RepaymentsOfShortTermDebt`	$22.70M	USD	Annual
Payments of Debt Issuance Costs	`PaymentsOfDebtIssuanceCosts`	-	USD	Annual
Payments of Debt Issuance Costs	`PaymentsOfDebtIssuanceCosts`	-	USD	Annual
Payments of Debt Issuance Costs	`PaymentsOfDebtIssuanceCosts`	-	USD	Annual
Payments of Debt Issuance Costs	`PaymentsOfDebtIssuanceCosts`	-	USD	Annual
Payments of Debt Issuance Costs	`PaymentsOfDebtIssuanceCosts`	$26.60M	USD	Annual
Payments of Debt Issuance Costs	`PaymentsOfDebtIssuanceCosts`	$26.60M	USD	Annual
Proceeds from issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$6.78B	USD	Annual
Proceeds from issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$6.78B	USD	Annual
Proceeds from issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$4.47B	USD	Annual
Proceeds from issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$4.47B	USD	Annual
Proceeds from issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$3.29B	USD	Annual
Proceeds from issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$3.29B	USD	Annual
Repayments of Long-term Debt	`RepaymentsOfLongTermDebt`	$7.05B	USD	Annual
Repayments of Long-term Debt	`RepaymentsOfLongTermDebt`	$7.05B	USD	Annual
Repayments of Long-term Debt	`RepaymentsOfLongTermDebt`	$3.40B	USD	Annual
Repayments of Long-term Debt	`RepaymentsOfLongTermDebt`	$3.40B	USD	Annual
Repayments of Long-term Debt	`RepaymentsOfLongTermDebt`	$3.77B	USD	Annual
Repayments of Long-term Debt	`RepaymentsOfLongTermDebt`	$3.77B	USD	Annual
Payment, Tax Withholding, Share-based Payment Arrangement	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$30.90M	USD	Annual
Payment, Tax Withholding, Share-based Payment Arrangement	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$30.90M	USD	Annual
Payment, Tax Withholding, Share-based Payment Arrangement	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$68.30M	USD	Annual
Payment, Tax Withholding, Share-based Payment Arrangement	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$68.30M	USD	Annual
Payment, Tax Withholding, Share-based Payment Arrangement	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$25.80M	USD	Annual
Payment, Tax Withholding, Share-based Payment Arrangement	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$25.80M	USD	Annual
Payments for Repurchase of Common Stock	`PaymentsForRepurchaseOfCommonStock`	$11.10M	USD	Annual
Payments for Repurchase of Common Stock	`PaymentsForRepurchaseOfCommonStock`	$11.10M	USD	Annual
Payments for Repurchase of Common Stock	`PaymentsForRepurchaseOfCommonStock`	$425.00M	USD	Annual
Payments for Repurchase of Common Stock	`PaymentsForRepurchaseOfCommonStock`	$425.00M	USD	Annual
Payments for Repurchase of Common Stock	`PaymentsForRepurchaseOfCommonStock`	$75.00M	USD	Annual
Payments for Repurchase of Common Stock	`PaymentsForRepurchaseOfCommonStock`	$75.00M	USD	Annual
Payments of Ordinary Dividends, Common Stock	`PaymentsOfDividendsCommonStock`	$76.60M	USD	Annual
Payments of Ordinary Dividends, Common Stock	`PaymentsOfDividendsCommonStock`	$76.60M	USD	Annual
Payments of Ordinary Dividends, Common Stock	`PaymentsOfDividendsCommonStock`	$81.50M	USD	Annual
Payments of Ordinary Dividends, Common Stock	`PaymentsOfDividendsCommonStock`	$81.50M	USD	Annual
Payments of Ordinary Dividends, Common Stock	`PaymentsOfDividendsCommonStock`	-	USD	Annual
Payments of Ordinary Dividends, Common Stock	`PaymentsOfDividendsCommonStock`	-	USD	Annual
Payments of Ordinary Dividends, Preferred Stock and Preference Stock	`PaymentsOfDividendsPreferredStockAndPreferenceStock`	$57.40M	USD	Annual
Payments of Ordinary Dividends, Preferred Stock and Preference Stock	`PaymentsOfDividendsPreferredStockAndPreferenceStock`	$57.40M	USD	Annual
Payments of Ordinary Dividends, Preferred Stock and Preference Stock	`PaymentsOfDividendsPreferredStockAndPreferenceStock`	$57.40M	USD	Annual
Payments of Ordinary Dividends, Preferred Stock and Preference Stock	`PaymentsOfDividendsPreferredStockAndPreferenceStock`	$57.40M	USD	Annual
Payments of Ordinary Dividends, Preferred Stock and Preference Stock	`PaymentsOfDividendsPreferredStockAndPreferenceStock`	$57.40M	USD	Annual
Payments of Ordinary Dividends, Preferred Stock and Preference Stock	`PaymentsOfDividendsPreferredStockAndPreferenceStock`	$57.40M	USD	Annual
Other financing activities, net	`ProceedsFromPaymentsForOtherFinancingActivities`	$-19.50M	USD	Annual
Other financing activities, net	`ProceedsFromPaymentsForOtherFinancingActivities`	$-19.50M	USD	Annual
Other financing activities, net	`ProceedsFromPaymentsForOtherFinancingActivities`	$-28.60M	USD	Annual
Other financing activities, net	`ProceedsFromPaymentsForOtherFinancingActivities`	$-28.60M	USD	Annual
Other financing activities, net	`ProceedsFromPaymentsForOtherFinancingActivities`	$-6.60M	USD	Annual
Other financing activities, net	`ProceedsFromPaymentsForOtherFinancingActivities`	$-6.60M	USD	Annual
Net cash provided (used) by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-403.90M	USD	Annual
Net cash provided (used) by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-403.90M	USD	Annual
Net cash provided (used) by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$584.00M	USD	Annual
Net cash provided (used) by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$584.00M	USD	Annual
Net cash provided (used) by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-928.30M	USD	Annual
Net cash provided (used) by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-928.30M	USD	Annual
Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Continuing Operations	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$-34.80M	USD	Annual
Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Continuing Operations	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$-34.80M	USD	Annual
Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Continuing Operations	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$3.30M	USD	Annual
Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Continuing Operations	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$3.30M	USD	Annual
Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Continuing Operations	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$-2.90M	USD	Annual
Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Continuing Operations	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$-2.90M	USD	Annual
Net change in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$178.50M	USD	Annual
Net change in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$178.50M	USD	Annual
Net change in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$314.80M	USD	Annual
Net change in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$314.80M	USD	Annual
Net change in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-3.20M	USD	Annual
Net change in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-3.20M	USD	Annual
Cash and cash equivalents at the beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$702.60M	USD	Point-in-time
Cash and cash equivalents at the beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$702.60M	USD	Point-in-time
Cash and cash equivalents at the beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$527.30M	USD	Point-in-time
Cash and cash equivalents at the beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$527.30M	USD	Point-in-time
Cash and cash equivalents at the beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$524.10M	USD	Point-in-time
Cash and cash equivalents at the beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$524.10M	USD	Point-in-time
Cash and cash equivalents at the beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$212.60M	USD	Point-in-time
Cash and cash equivalents at the beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$212.60M	USD	Point-in-time
Cash and cash equivalents at the end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$702.60M	USD	Point-in-time
Cash and cash equivalents at the end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$702.60M	USD	Point-in-time
Cash and cash equivalents at the end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$527.30M	USD	Point-in-time
Cash and cash equivalents at the end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$527.30M	USD	Point-in-time
Cash and cash equivalents at the end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$524.10M	USD	Point-in-time
Cash and cash equivalents at the end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$524.10M	USD	Point-in-time
Cash and cash equivalents at the end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$212.60M	USD	Point-in-time
Cash and cash equivalents at the end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$212.60M	USD	Point-in-time
Cash paid for interest	`InterestPaidNet`	$331.20M	USD	Annual
Cash paid for interest	`InterestPaidNet`	$331.20M	USD	Annual
Cash paid for interest	`InterestPaidNet`	$272.40M	USD	Annual
Cash paid for interest	`InterestPaidNet`	$272.40M	USD	Annual
Cash paid for interest	`InterestPaidNet`	$386.80M	USD	Annual
Cash paid for interest	`InterestPaidNet`	$386.80M	USD	Annual
Cash paid for taxes	`IncomeTaxesPaid`	$253.30M	USD	Annual
Cash paid for taxes	`IncomeTaxesPaid`	$253.30M	USD	Annual
Cash paid for taxes	`IncomeTaxesPaid`	$207.90M	USD	Annual
Cash paid for taxes	`IncomeTaxesPaid`	$207.90M	USD	Annual
Cash paid for taxes	`IncomeTaxesPaid`	$292.90M	USD	Annual
Cash paid for taxes	`IncomeTaxesPaid`	$292.90M	USD	Annual

Stockholders Equity 122 line items

Line Item	Tag	Value	Unit	Period
Benefit plan adjustments, tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$5.70M	USD	Annual
Benefit plan adjustments, tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$5.70M	USD	Annual
Benefit plan adjustments, tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$-7.40M	USD	Annual
Benefit plan adjustments, tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$-7.40M	USD	Annual
Benefit plan adjustments, tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$-3.40M	USD	Annual
Benefit plan adjustments, tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$-3.40M	USD	Annual
Stock Issued, Value, Stock Options Exercised, Net of Tax Benefit (Expense)	`StockIssuedDuringPeriodValueStockOptionsExercisedNetOfTaxBenefitExpense`	$1.90M	USD	Annual
Stock Issued, Value, Stock Options Exercised, Net of Tax Benefit (Expense)	`StockIssuedDuringPeriodValueStockOptionsExercisedNetOfTaxBenefitExpense`	$1.90M	USD	Annual
Stock Issued, Value, Stock Options Exercised, Net of Tax Benefit (Expense)	`StockIssuedDuringPeriodValueStockOptionsExercisedNetOfTaxBenefitExpense`	$15.80M	USD	Annual
Stock Issued, Value, Stock Options Exercised, Net of Tax Benefit (Expense)	`StockIssuedDuringPeriodValueStockOptionsExercisedNetOfTaxBenefitExpense`	$15.80M	USD	Annual
Stock Issued, Value, Stock Options Exercised, Net of Tax Benefit (Expense)	`StockIssuedDuringPeriodValueStockOptionsExercisedNetOfTaxBenefitExpense`	$5.40M	USD	Annual
Stock Issued, Value, Stock Options Exercised, Net of Tax Benefit (Expense)	`StockIssuedDuringPeriodValueStockOptionsExercisedNetOfTaxBenefitExpense`	$5.40M	USD	Annual
Shares Granted, Value, Share-based Payment Arrangement, after Forfeiture	`StockGrantedDuringPeriodValueSharebasedCompensation`	$46.40M	USD	Annual
Shares Granted, Value, Share-based Payment Arrangement, after Forfeiture	`StockGrantedDuringPeriodValueSharebasedCompensation`	$46.40M	USD	Annual
Shares Granted, Value, Share-based Payment Arrangement, after Forfeiture	`StockGrantedDuringPeriodValueSharebasedCompensation`	$28.90M	USD	Annual
Shares Granted, Value, Share-based Payment Arrangement, after Forfeiture	`StockGrantedDuringPeriodValueSharebasedCompensation`	$28.90M	USD	Annual
Shares Granted, Value, Share-based Payment Arrangement, after Forfeiture	`StockGrantedDuringPeriodValueSharebasedCompensation`	$48.10M	USD	Annual
Shares Granted, Value, Share-based Payment Arrangement, after Forfeiture	`StockGrantedDuringPeriodValueSharebasedCompensation`	$48.10M	USD	Annual
Share-based Payment Arrangement, Decrease for Tax Withholding Obligation	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$52.00M	USD	Annual
Share-based Payment Arrangement, Decrease for Tax Withholding Obligation	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$52.00M	USD	Annual
Share-based Payment Arrangement, Decrease for Tax Withholding Obligation	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$24.90M	USD	Annual
Share-based Payment Arrangement, Decrease for Tax Withholding Obligation	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$24.90M	USD	Annual
Share-based Payment Arrangement, Decrease for Tax Withholding Obligation	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$23.00M	USD	Annual
Share-based Payment Arrangement, Decrease for Tax Withholding Obligation	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$23.00M	USD	Annual
Net Income attributable to WESCO International, Inc.	`NetIncomeLoss`	$860.50M	USD	Annual
Net Income attributable to WESCO International, Inc.	`NetIncomeLoss`	$860.50M	USD	Annual
Net Income attributable to WESCO International, Inc.	`NetIncomeLoss`	$765.50M	USD	Annual
Net Income attributable to WESCO International, Inc.	`NetIncomeLoss`	$765.50M	USD	Annual
Net Income attributable to WESCO International, Inc.	`NetIncomeLoss`	$717.60M	USD	Annual
Net Income attributable to WESCO International, Inc.	`NetIncomeLoss`	$717.60M	USD	Annual
Dividends, Preferred Stock	`DividendsPreferredStock`	$57.40M	USD	Annual
Dividends, Preferred Stock	`DividendsPreferredStock`	$57.40M	USD	Annual
Dividends, Preferred Stock	`DividendsPreferredStock`	$57.40M	USD	Annual
Dividends, Preferred Stock	`DividendsPreferredStock`	$57.40M	USD	Annual
Dividends, Preferred Stock	`DividendsPreferredStock`	$57.40M	USD	Annual
Dividends, Preferred Stock	`DividendsPreferredStock`	$57.40M	USD	Annual
Translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-127.10M	USD	Annual
Translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-127.10M	USD	Annual
Translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$57.50M	USD	Annual
Translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$57.50M	USD	Annual
Translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-228.40M	USD	Annual
Translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-228.40M	USD	Annual
Benefit plan adjustments, tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$5.70M	USD	Annual
Benefit plan adjustments, tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$5.70M	USD	Annual
Benefit plan adjustments, tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$-7.40M	USD	Annual
Benefit plan adjustments, tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$-7.40M	USD	Annual
Benefit plan adjustments, tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$-3.40M	USD	Annual
Benefit plan adjustments, tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$-3.40M	USD	Annual
Benefit plan adjustments, net of tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$11.30M	USD	Annual
Benefit plan adjustments, net of tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$11.30M	USD	Annual
Benefit plan adjustments, net of tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$14.70M	USD	Annual
Benefit plan adjustments, net of tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$14.70M	USD	Annual
Benefit plan adjustments, net of tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-13.50M	USD	Annual
Benefit plan adjustments, net of tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-13.50M	USD	Annual
Net loss attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$1.70M	USD	Annual
Net loss attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$1.70M	USD	Annual
Net loss attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$1.80M	USD	Annual
Net loss attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$1.80M	USD	Annual
Net loss attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$600.00K	USD	Annual
Net loss attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$600.00K	USD	Annual
Additional capital	`AdditionalPaidInCapitalCommonStock`	$2.05B	USD	Point-in-time
Additional capital	`AdditionalPaidInCapitalCommonStock`	$2.05B	USD	Point-in-time
Additional capital	`AdditionalPaidInCapitalCommonStock`	$2.04B	USD	Point-in-time
Additional capital	`AdditionalPaidInCapitalCommonStock`	$2.04B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$4.96B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$4.96B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$4.39B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$4.39B	USD	Point-in-time
Treasury stock, at cost	`TreasuryStockValue`	$1.50B	USD	Point-in-time
Treasury stock, at cost	`TreasuryStockValue`	$1.50B	USD	Point-in-time
Treasury stock, at cost	`TreasuryStockValue`	$1.06B	USD	Point-in-time
Treasury stock, at cost	`TreasuryStockValue`	$1.06B	USD	Point-in-time
Noncontrolling interest	`MinorityInterest`	$-5.20M	USD	Point-in-time
Noncontrolling interest	`MinorityInterest`	$-5.20M	USD	Point-in-time
Noncontrolling interest	`MinorityInterest`	$-5.20M	USD	Point-in-time
Noncontrolling interest	`MinorityInterest`	$-5.20M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-332.00M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-332.00M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-547.20M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-547.20M	USD	Point-in-time
Treasury Stock, Value, Acquired, Cost Method	`TreasuryStockValueAcquiredCostMethod`	$75.00M	USD	Annual
Treasury Stock, Value, Acquired, Cost Method	`TreasuryStockValueAcquiredCostMethod`	$75.00M	USD	Annual
Treasury Stock, Value, Acquired, Cost Method	`TreasuryStockValueAcquiredCostMethod`	$428.80M	USD	Annual
Treasury Stock, Value, Acquired, Cost Method	`TreasuryStockValueAcquiredCostMethod`	$428.80M	USD	Annual
Treasury Stock, Value, Acquired, Cost Method	`TreasuryStockValueAcquiredCostMethod`	$11.10M	USD	Annual
Treasury Stock, Value, Acquired, Cost Method	`TreasuryStockValueAcquiredCostMethod`	$11.10M	USD	Annual
Treasury Stock, Common, Shares	`TreasuryStockCommonShares`	25.18M	shares	Point-in-time
Treasury Stock, Common, Shares	`TreasuryStockCommonShares`	25.18M	shares	Point-in-time
Treasury Stock, Common, Shares	`TreasuryStockCommonShares`	22.72M	shares	Point-in-time
Treasury Stock, Common, Shares	`TreasuryStockCommonShares`	22.72M	shares	Point-in-time
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.78B	USD	Point-in-time
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.78B	USD	Point-in-time
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.97B	USD	Point-in-time
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.97B	USD	Point-in-time
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.45B	USD	Point-in-time
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$4.45B	USD	Point-in-time
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$5.03B	USD	Point-in-time
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$5.03B	USD	Point-in-time
Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$1.10M	USD	Annual
Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$1.10M	USD	Annual
Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$1.80M	USD	Annual
Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$1.80M	USD	Annual
Dividends, Common Stock	`DividendsCommonStock`	$81.50M	USD	Annual
Dividends, Common Stock	`DividendsCommonStock`	$81.50M	USD	Annual
Dividends, Common Stock	`DividendsCommonStock`	$19.10M	USD	1 Quarter
Dividends, Common Stock	`DividendsCommonStock`	$19.10M	USD	1 Quarter
Dividends, Common Stock	`DividendsCommonStock`	$19.20M	USD	1 Quarter
Dividends, Common Stock	`DividendsCommonStock`	$19.20M	USD	1 Quarter
Dividends, Common Stock	`DividendsCommonStock`	$19.10M	USD	1 Quarter
Dividends, Common Stock	`DividendsCommonStock`	$19.10M	USD	1 Quarter
Dividends, Common Stock	`DividendsCommonStock`	$20.90M	USD	1 Quarter
Dividends, Common Stock	`DividendsCommonStock`	$20.90M	USD	1 Quarter
Dividends, Common Stock	`DividendsCommonStock`	$19.20M	USD	1 Quarter
Dividends, Common Stock	`DividendsCommonStock`	$19.20M	USD	1 Quarter
Dividends, Common Stock	`DividendsCommonStock`	$20.10M	USD	1 Quarter
Dividends, Common Stock	`DividendsCommonStock`	$20.10M	USD	1 Quarter
Dividends, Common Stock	`DividendsCommonStock`	$76.60M	USD	Annual
Dividends, Common Stock	`DividendsCommonStock`	$76.60M	USD	Annual
Dividends, Common Stock	`DividendsCommonStock`	$20.20M	USD	1 Quarter
Dividends, Common Stock	`DividendsCommonStock`	$20.20M	USD	1 Quarter
Dividends, Common Stock	`DividendsCommonStock`	$20.30M	USD	1 Quarter
Dividends, Common Stock	`DividendsCommonStock`	$20.30M	USD	1 Quarter

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