10-Q Filing

WESTLAKE CORP CIK: 1262823 Q1 2015

Filing Information

Form Type	10-Q
Accession Number	`0001262823-15-000013`
Period End Date	20150331
Filing Date	20150506
Fiscal Year	2015
Fiscal Period	Q1
XBRL Instance	wlk-20150331.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 82 Income Statement 34 Cash Flow Statement 69 Comprehensive Income 22

Balance Sheet 82 line items

Line Item	Tag	Value	Unit	Period
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`	50.00M	shares	Point-in-time
Preferred stock, shares authorized	`PreferredStockSharesAuthorized`	50.00M	shares	Point-in-time
Preferred stock, shares issued	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$461.30M	USD	Point-in-time
Preferred stock, shares issued	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$945.65M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$880.60M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$532.64M	USD	Point-in-time
Accounts receivable, net	`ReceivablesNetCurrent`	$560.67M	USD	Point-in-time
Preferred stock, shares outstanding	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Preferred stock, shares outstanding	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Accounts receivable, net	`ReceivablesNetCurrent`	$527.13M	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Inventories	`InventoryNet`	$525.78M	USD	Point-in-time
Inventories	`InventoryNet`	$480.38M	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	300.00M	shares	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$11.81M	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	300.00M	shares	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$18.02M	USD	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	134.68M	shares	Point-in-time
Deferred income taxes	`DeferredTaxAssetsNetCurrent`	$30.99M	USD	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	134.68M	shares	Point-in-time
Deferred income taxes	`DeferredTaxAssetsNetCurrent`	$32.44M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$2.00B	USD	Point-in-time
Common stock, held in treasury	`TreasuryStockShares`	1.82M	shares	Point-in-time
Total current assets	`AssetsCurrent`	$2.01B	USD	Point-in-time
Common stock, held in treasury	`TreasuryStockShares`	1.79M	shares	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$2.76B	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$2.75B	USD	Point-in-time
Equity investments	`EquityMethodInvestments`	$61.30M	USD	Point-in-time
Equity investments	`EquityMethodInvestments`	$64.72M	USD	Point-in-time
Intangible assets, net	`IntangibleAssetsNetIncludingGoodwill`	$218.43M	USD	Point-in-time
Intangible assets, net	`IntangibleAssetsNetIncludingGoodwill`	$207.25M	USD	Point-in-time
Deferred charges and other assets	`DeferredCostsAndOtherAssets`	$154.16M	USD	Point-in-time
Deferred charges and other assets	`DeferredCostsAndOtherAssets`	$165.41M	USD	Point-in-time
Total other assets, net	`OtherAssetsNoncurrent`	$383.84M	USD	Point-in-time
Total other assets, net	`OtherAssetsNoncurrent`	$361.42M	USD	Point-in-time
Total assets	`Assets`	$5.21B	USD	Point-in-time
Total assets	`Assets`	$5.18B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$261.06M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$247.49M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$276.12M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$205.71M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$453.21M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$537.18M	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$764.03M	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$764.00M	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$536.07M	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$534.68M	USD	Point-in-time
Other liabilities	`OtherLiabilitiesNoncurrent`	$174.86M	USD	Point-in-time
Other liabilities	`OtherLiabilitiesNoncurrent`	$157.13M	USD	Point-in-time
Total liabilities	`Liabilities`	$1.91B	USD	Point-in-time
Total liabilities	`Liabilities`	$2.01B	USD	Point-in-time
Commitments and contingencies (Notes 7 and 16)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies (Notes 7 and 16)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Preferred stock, $0.01 par value, 50,000,000 shares authorized; no shares issued and outstanding	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock, $0.01 par value, 50,000,000 shares authorized; no shares issued and outstanding	`PreferredStockValue`	-	USD	Point-in-time
Common stock, $0.01 par value, 300,000,000 shares authorized; 134,679,064 and 134,679,064 shares issued at March 31, 2015 and December 31, 2014, respectively	`CommonStockValue`	$1.35M	USD	Point-in-time
Common stock, $0.01 par value, 300,000,000 shares authorized; 134,679,064 and 134,679,064 shares issued at March 31, 2015 and December 31, 2014, respectively	`CommonStockValue`	$1.35M	USD	Point-in-time
Common stock, held in treasury, at cost; 1,817,122 and 1,787,546 shares at March 31, 2015 and December 31, 2014, respectively	`TreasuryStockValue`	$96.37M	USD	Point-in-time
Common stock, held in treasury, at cost; 1,817,122 and 1,787,546 shares at March 31, 2015 and December 31, 2014, respectively	`TreasuryStockValue`	$98.28M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$534.54M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$530.44M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$2.68B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$2.56B	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-2.62M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-79.43M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-1.78M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-137.66M	USD	Point-in-time
Total Westlake Chemical Corporation stockholders' equity	`StockholdersEquity`	$2.98B	USD	Point-in-time
Total Westlake Chemical Corporation stockholders' equity	`StockholdersEquity`	$2.91B	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$290.88M	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$290.38M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.27B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.57B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.20B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.42B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$5.21B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$5.18B	USD	Point-in-time

Income Statement 34 line items

Line Item	Tag	Value	Unit	Period
Net sales	`SalesRevenueNet`	$1.03B	USD	1 Quarter
Net sales	`SalesRevenueNet`	$1.10B	USD	1 Quarter
Cost of sales	`CostOfGoodsSold`	$740.67M	USD	1 Quarter
Cost of sales	`CostOfGoodsSold`	$818.99M	USD	1 Quarter
Gross profit	`GrossProfit`	$284.55M	USD	1 Quarter
Gross profit	`GrossProfit`	$287.01M	USD	1 Quarter
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$55.27M	USD	1 Quarter
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$38.95M	USD	1 Quarter
Income from operations	`OperatingIncomeLoss`	$248.06M	USD	1 Quarter
Income from operations	`OperatingIncomeLoss`	$229.28M	USD	1 Quarter
Interest expense	`InterestExpense`	$9.16M	USD	1 Quarter
Interest expense	`InterestExpense`	$9.59M	USD	1 Quarter
Other income, net	`NonoperatingIncomeExpense`	$2.51M	USD	1 Quarter
Other income, net	`NonoperatingIncomeExpense`	$9.10M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$228.78M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$241.41M	USD	1 Quarter
Provision for income taxes	`IncomeTaxExpenseBenefit`	$78.38M	USD	1 Quarter
Provision for income taxes	`IncomeTaxExpenseBenefit`	$83.38M	USD	1 Quarter
Net income	`ProfitLoss`	$158.03M	USD	1 Quarter
Net income	`ProfitLoss`	$150.41M	USD	1 Quarter
Net income attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$4.07M	USD	1 Quarter
Net income attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	-	USD	1 Quarter
Net income attributable to Westlake Chemical Corporation	`NetIncomeLoss`	$146.34M	USD	1 Quarter
Net income attributable to Westlake Chemical Corporation	`NetIncomeLoss`	$158.03M	USD	1 Quarter
Basic	`EarningsPerShareBasic`	$1.18	USD	1 Quarter
Basic	`EarningsPerShareBasic`	$1.10	USD	1 Quarter
Diluted	`EarningsPerShareDiluted`	$1.18	USD	1 Quarter
Diluted	`EarningsPerShareDiluted`	$1.10	USD	1 Quarter
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	133.07M	shares	1 Quarter
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	132.71M	shares	1 Quarter
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	133.21M	shares	1 Quarter
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	133.61M	shares	1 Quarter
Dividends per common share	`CommonStockDividendsPerShareDeclared`	$0.17	USD	1 Quarter
Dividends per common share	`CommonStockDividendsPerShareDeclared`	$0.13	USD	1 Quarter

Cash Flow Statement 69 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$158.03M	USD	1 Quarter
Net income	`ProfitLoss`	$150.41M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$58.64M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$45.97M	USD	1 Quarter
Recovery of doubtful accounts	`ProvisionForDoubtfulAccounts`	$-144.00K	USD	1 Quarter
Recovery of doubtful accounts	`ProvisionForDoubtfulAccounts`	$-9.00K	USD	1 Quarter
Amortization of debt issuance costs	`AmortizationOfFinancingCosts`	$365.00K	USD	1 Quarter
Amortization of debt issuance costs	`AmortizationOfFinancingCosts`	$501.00K	USD	1 Quarter
Stock-based compensation expense	`ShareBasedCompensation`	$2.22M	USD	1 Quarter
Stock-based compensation expense	`ShareBasedCompensation`	$2.34M	USD	1 Quarter
Loss from disposition of fixed assets	`GainLossOnDispositionOfAssets`	$-133.00K	USD	1 Quarter
Loss from disposition of fixed assets	`GainLossOnDispositionOfAssets`	$-855.00K	USD	1 Quarter
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$8.28M	USD	1 Quarter
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$5.33M	USD	1 Quarter
Windfall tax benefits from share-based payment arrangements	`ExcessTaxBenefitFromShareBasedCompensationOperatingActivities`	$3.51M	USD	1 Quarter
Windfall tax benefits from share-based payment arrangements	`ExcessTaxBenefitFromShareBasedCompensationOperatingActivities`	$1.70M	USD	1 Quarter
Income from equity method investments, net of dividends	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$685.00K	USD	1 Quarter
Income from equity method investments, net of dividends	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$3.42M	USD	1 Quarter
Other (losses) gains, net	`OtherOperatingActivitiesCashFlowStatement`	$444.00K	USD	1 Quarter
Other (losses) gains, net	`OtherOperatingActivitiesCashFlowStatement`	$-554.00K	USD	1 Quarter
Accounts receivable	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-5.33M	USD	1 Quarter
Accounts receivable	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-18.52M	USD	1 Quarter
Inventories	`IncreaseDecreaseInInventories`	$-35.98M	USD	1 Quarter
Inventories	`IncreaseDecreaseInInventories`	$-32.87M	USD	1 Quarter
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidExpensesAndOtherCurrentAssets`	$6.20M	USD	1 Quarter
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidExpensesAndOtherCurrentAssets`	$1.48M	USD	1 Quarter
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-3.62M	USD	1 Quarter
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-29.71M	USD	1 Quarter
Accrued liabilities	`IncreaseDecreaseInAccruedLiabilities`	$-4.95M	USD	1 Quarter
Accrued liabilities	`IncreaseDecreaseInAccruedLiabilities`	$-59.59M	USD	1 Quarter
Other, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$6.20M	USD	1 Quarter
Other, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$1.39M	USD	1 Quarter
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$212.50M	USD	1 Quarter
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$190.56M	USD	1 Quarter
Additions to property, plant and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$95.82M	USD	1 Quarter
Additions to property, plant and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$110.74M	USD	1 Quarter
Proceeds from disposition of assets	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$12.00K	USD	1 Quarter
Proceeds from disposition of assets	`ProceedsFromSaleOfPropertyPlantAndEquipment`	-	USD	1 Quarter
Proceeds from sales and maturities of securities	`ProceedsFromSaleAndMaturityOfMarketableSecurities`	$30.12M	USD	1 Quarter
Proceeds from sales and maturities of securities	`ProceedsFromSaleAndMaturityOfMarketableSecurities`	-	USD	1 Quarter
Purchase of securities	`PaymentsToAcquireInvestments`	-	USD	1 Quarter
Purchase of securities	`PaymentsToAcquireInvestments`	$49.02M	USD	1 Quarter
Settlements of derivative instruments	`PaymentsForProceedsFromDerivativeInstrumentInvestingActivities`	$833.00K	USD	1 Quarter
Settlements of derivative instruments	`PaymentsForProceedsFromDerivativeInstrumentInvestingActivities`	$409.00K	USD	1 Quarter
Net cash used for investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-96.66M	USD	1 Quarter
Net cash used for investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-130.04M	USD	1 Quarter
Dividends paid	`PaymentsOfDividendsCommonStock`	$21.96M	USD	1 Quarter
Dividends paid	`PaymentsOfDividendsCommonStock`	$16.79M	USD	1 Quarter
Distributions to noncontrolling interests	`PaymentsToMinorityShareholders`	-	USD	1 Quarter
Distributions to noncontrolling interests	`PaymentsToMinorityShareholders`	$3.56M	USD	1 Quarter
Proceeds from exercise of stock options	`ProceedsFromStockOptionsExercised`	$2.16M	USD	1 Quarter
Proceeds from exercise of stock options	`ProceedsFromStockOptionsExercised`	$157.00K	USD	1 Quarter
Repurchase of common stock for treasury	`PaymentsForRepurchaseOfCommonStock`	$2.00M	USD	1 Quarter
Windfall tax benefits from share-based payment arrangements	`ExcessTaxBenefitFromShareBasedCompensationFinancingActivities`	$1.70M	USD	1 Quarter
Windfall tax benefits from share-based payment arrangements	`ExcessTaxBenefitFromShareBasedCompensationFinancingActivities`	$3.51M	USD	1 Quarter
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-11.12M	USD	1 Quarter
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-25.66M	USD	1 Quarter
Effect of exchange rate changes on cash and cash equivalents	`EffectOfExchangeRateOnCashAndCashEquivalents`	$-3.19M	USD	1 Quarter
Effect of exchange rate changes on cash and cash equivalents	`EffectOfExchangeRateOnCashAndCashEquivalents`	-	USD	1 Quarter
Net increase in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$65.05M	USD	1 Quarter
Net increase in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$71.34M	USD	1 Quarter
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$461.30M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$945.65M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$880.60M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$532.64M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$461.30M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$945.65M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$880.60M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$532.64M	USD	Point-in-time

Comprehensive Income 22 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$158.03M	USD	1 Quarter
Net income	`ProfitLoss`	$150.41M	USD	1 Quarter
Amortization of benefits liability	`OtherComprehensiveIncomeLossAmortizationOfBenefitsLiabilityBeforeTax`	$-652.00K	USD	1 Quarter
Amortization of benefits liability	`OtherComprehensiveIncomeLossAmortizationOfBenefitsLiabilityBeforeTax`	$-219.00K	USD	1 Quarter
Income tax provision on pension and other post-retirement benefits liability	`OtherComprehensiveIncomeDefinedBenefitPlansTaxPortionAttributableToParent`	$-225.00K	USD	1 Quarter
Income tax provision on pension and other post-retirement benefits liability	`OtherComprehensiveIncomeDefinedBenefitPlansTaxPortionAttributableToParent`	$-84.00K	USD	1 Quarter
Foreign currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax`	$-898.00K	USD	1 Quarter
Foreign currency translation adjustments	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax`	$-59.70M	USD	1 Quarter
Unrealized holding gains on investments	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeReclassificationAdjustmentsAndTax`	$1.63M	USD	1 Quarter
Unrealized holding gains on investments	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeReclassificationAdjustmentsAndTax`	$2.47M	USD	1 Quarter
Reclassification of net realized loss to net income	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax`	$-25.00K	USD	1 Quarter
Reclassification of net realized loss to net income	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax`	-	USD	1 Quarter
Income tax provision on available-for-sale investments	`OtherComprehensiveIncomeLossIncomeTaxProvisionBenefitOnAvailableForSaleInvestment`	$895.00K	USD	1 Quarter
Income tax provision on available-for-sale investments	`OtherComprehensiveIncomeLossIncomeTaxProvisionBenefitOnAvailableForSaleInvestment`	$584.00K	USD	1 Quarter
Other comprehensive (loss) income	`OtherComprehensiveIncomeLossNetOfTax`	$834.00K	USD	1 Quarter
Other comprehensive (loss) income	`OtherComprehensiveIncomeLossNetOfTax`	$-58.23M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$92.18M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$158.87M	USD	1 Quarter
Comprehensive income attributable to noncontrolling interests, net of tax	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	-	USD	1 Quarter
Comprehensive income attributable to noncontrolling interests, net of tax	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$4.07M	USD	1 Quarter
Comprehensive income (loss) attributable to Westlake Chemical Corporation	`ComprehensiveIncomeNetOfTax`	$88.11M	USD	1 Quarter
Comprehensive income (loss) attributable to Westlake Chemical Corporation	`ComprehensiveIncomeNetOfTax`	$158.87M	USD	1 Quarter

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