10-Q Filing

Westlake Chemical Partners LP CIK: 1604665 Q2 2020

Filing Information

Form Type	10-Q
Accession Number	`0001604665-20-000022`
Period End Date	20200630
Filing Date	20200806
Fiscal Year	2020
Fiscal Period	Q2
XBRL Instance	a2020063010qwlkp_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 52 Income Statement 58 Cash Flow Statement 63 Stockholders Equity 31

Balance Sheet 52 line items

Line Item	Tag	Value	Unit	Period
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$19.92M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$23.62M	USD	Point-in-time
Receivable under the Investment Management AgreementWestlake Chemical Corporation (Westlake)	`ReceivablesunderInvestmentManagementAgreementswithRelatedPartiesCurrent`	$162.77M	USD	Point-in-time
Receivable under the Investment Management AgreementWestlake Chemical Corporation (Westlake)	`ReceivablesunderInvestmentManagementAgreementswithRelatedPartiesCurrent`	$171.39M	USD	Point-in-time
Accounts receivable, netWestlake	`AccountsReceivableRelatedPartiesCurrent`	$42.35M	USD	Point-in-time
Accounts receivable, netWestlake	`AccountsReceivableRelatedPartiesCurrent`	$42.85M	USD	Point-in-time
Accounts receivable, netthird parties	`AccountsReceivableNetCurrent`	$9.91M	USD	Point-in-time
Accounts receivable, netthird parties	`AccountsReceivableNetCurrent`	$7.01M	USD	Point-in-time
Inventories	`InventoryNet`	$2.48M	USD	Point-in-time
Inventories	`InventoryNet`	$1.53M	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$470.00K	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$65.00K	USD	Point-in-time
Total current assets	`AssetsCurrent`	$245.96M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$238.41M	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$1.10B	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$1.08B	USD	Point-in-time
Goodwill	`Goodwill`	$5.81M	USD	Point-in-time
Goodwill	`Goodwill`	$5.81M	USD	Point-in-time
Deferred charges and other assets, net	`DeferredCostsAndOtherAssets`	$46.24M	USD	Point-in-time
Deferred charges and other assets, net	`DeferredCostsAndOtherAssets`	$39.75M	USD	Point-in-time
Total assets	`Assets`	$1.37B	USD	Point-in-time
Total assets	`Assets`	$1.39B	USD	Point-in-time
Accounts payableWestlake	`AccountsPayableRelatedPartiesCurrent`	$5.44M	USD	Point-in-time
Accounts payableWestlake	`AccountsPayableRelatedPartiesCurrent`	$15.20M	USD	Point-in-time
Accounts payablethird parties	`AccountsPayableCurrent`	$8.85M	USD	Point-in-time
Accounts payablethird parties	`AccountsPayableCurrent`	$6.14M	USD	Point-in-time
Accrued and other liabilities	`AccruedLiabilitiesCurrent`	$17.51M	USD	Point-in-time
Accrued and other liabilities	`AccruedLiabilitiesCurrent`	$16.81M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$31.09M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$38.85M	USD	Point-in-time
Long-term debt payable to Westlake	`DueToRelatedPartiesNoncurrent`	$399.67M	USD	Point-in-time
Long-term debt payable to Westlake	`DueToRelatedPartiesNoncurrent`	$399.67M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$1.67M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$1.65M	USD	Point-in-time
Other liabilities	`OtherLiabilitiesNoncurrent`	$1.15M	USD	Point-in-time
Other liabilities	`OtherLiabilitiesNoncurrent`	$740.00K	USD	Point-in-time
Total liabilities	`Liabilities`	$433.17M	USD	Point-in-time
Total liabilities	`Liabilities`	$441.32M	USD	Point-in-time
Commitments and contingencies (Note 13)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies (Note 13)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Total Westlake Chemical Partners LP partners' capital	`PartnersCapital`	$276.94M	USD	Point-in-time
Total Westlake Chemical Partners LP partners' capital	`PartnersCapital`	$277.51M	USD	Point-in-time
Noncontrolling interest in Westlake Chemical OpCo LP (OpCo)	`MinorityInterestInLimitedPartnerships`	$658.91M	USD	Point-in-time
Noncontrolling interest in Westlake Chemical OpCo LP (OpCo)	`MinorityInterestInLimitedPartnerships`	$674.62M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$935.85M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$979.95M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$972.11M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$952.13M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$934.08M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$950.09M	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$1.39B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$1.37B	USD	Point-in-time

Income Statement 58 line items

Line Item	Tag	Value	Unit	Period
Weighted Average Number of Limited Partnership and General Partnership Unit Outstanding, Basic and Diluted	`WeightedAverageNumberOfLimitedPartnershipAndGeneralPartnershipUnitOutstandingBasicAndDiluted`	35.19M	shares	1 Quarter
Weighted Average Number of Limited Partnership and General Partnership Unit Outstanding, Basic and Diluted	`WeightedAverageNumberOfLimitedPartnershipAndGeneralPartnershipUnitOutstandingBasicAndDiluted`	35.19M	shares	2 Qtrs
Weighted Average Number of Limited Partnership and General Partnership Unit Outstanding, Basic and Diluted	`WeightedAverageNumberOfLimitedPartnershipAndGeneralPartnershipUnitOutstandingBasicAndDiluted`	33.77M	shares	2 Qtrs
Weighted Average Number of Limited Partnership and General Partnership Unit Outstanding, Basic and Diluted	`WeightedAverageNumberOfLimitedPartnershipAndGeneralPartnershipUnitOutstandingBasicAndDiluted`	35.19M	shares	1 Quarter
Net salesWestlake	`RevenueFromRelatedParties`	$487.09M	USD	2 Qtrs
Net salesWestlake	`RevenueFromRelatedParties`	$227.43M	USD	1 Quarter
Net salesWestlake	`RevenueFromRelatedParties`	$442.26M	USD	2 Qtrs
Net salesWestlake	`RevenueFromRelatedParties`	$230.05M	USD	1 Quarter
Total net sales	`Revenues`	$489.05M	USD	2 Qtrs
Total net sales	`Revenues`	$270.06M	USD	1 Quarter
Total net sales	`Revenues`	$238.50M	USD	1 Quarter
Total net sales	`Revenues`	$569.15M	USD	2 Qtrs
Cost of sales	`CostOfGoodsAndServicesSold`	$295.47M	USD	2 Qtrs
Cost of sales	`CostOfGoodsAndServicesSold`	$386.54M	USD	2 Qtrs
Cost of sales	`CostOfGoodsAndServicesSold`	$178.10M	USD	1 Quarter
Cost of sales	`CostOfGoodsAndServicesSold`	$148.47M	USD	1 Quarter
Gross profit	`GrossProfit`	$193.58M	USD	2 Qtrs
Gross profit	`GrossProfit`	$182.61M	USD	2 Qtrs
Gross profit	`GrossProfit`	$91.96M	USD	1 Quarter
Gross profit	`GrossProfit`	$90.03M	USD	1 Quarter
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$12.34M	USD	2 Qtrs
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$6.14M	USD	1 Quarter
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$14.61M	USD	2 Qtrs
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$7.64M	USD	1 Quarter
Income from operations	`OperatingIncomeLoss`	$181.24M	USD	2 Qtrs
Income from operations	`OperatingIncomeLoss`	$83.89M	USD	1 Quarter
Income from operations	`OperatingIncomeLoss`	$84.32M	USD	1 Quarter
Income from operations	`OperatingIncomeLoss`	$168.00M	USD	2 Qtrs
Interest expenseWestlake	`InterestExpenseRelatedParty`	$5.12M	USD	1 Quarter
Interest expenseWestlake	`InterestExpenseRelatedParty`	$7.38M	USD	2 Qtrs
Interest expenseWestlake	`InterestExpenseRelatedParty`	$11.03M	USD	2 Qtrs
Interest expenseWestlake	`InterestExpenseRelatedParty`	$3.43M	USD	1 Quarter
Other income, net	`NonoperatingIncomeExpense`	$708.00K	USD	2 Qtrs
Other income, net	`NonoperatingIncomeExpense`	$1.15M	USD	1 Quarter
Other income, net	`NonoperatingIncomeExpense`	$1.97M	USD	2 Qtrs
Other income, net	`NonoperatingIncomeExpense`	$123.00K	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$80.35M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$174.57M	USD	2 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$158.94M	USD	2 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$80.58M	USD	1 Quarter
Income tax provision	`IncomeTaxExpenseBenefit`	$206.00K	USD	1 Quarter
Income tax provision	`IncomeTaxExpenseBenefit`	$437.00K	USD	2 Qtrs
Income tax provision	`IncomeTaxExpenseBenefit`	$237.00K	USD	1 Quarter
Income tax provision	`IncomeTaxExpenseBenefit`	$423.00K	USD	2 Qtrs
Net income	`ProfitLoss`	$80.11M	USD	1 Quarter
Net income	`ProfitLoss`	$93.77M	USD	1 Quarter
Net income	`ProfitLoss`	$158.51M	USD	2 Qtrs
Net income	`ProfitLoss`	$78.40M	USD	1 Quarter
Net income	`ProfitLoss`	$174.15M	USD	2 Qtrs
Net income	`ProfitLoss`	$80.38M	USD	1 Quarter
Less: Net income attributable to noncontrolling interest in OpCo	`NetIncomeLossAttributableToNoncontrollingInterest`	$129.82M	USD	2 Qtrs
Less: Net income attributable to noncontrolling interest in OpCo	`NetIncomeLossAttributableToNoncontrollingInterest`	$65.52M	USD	1 Quarter
Less: Net income attributable to noncontrolling interest in OpCo	`NetIncomeLossAttributableToNoncontrollingInterest`	$66.38M	USD	1 Quarter
Less: Net income attributable to noncontrolling interest in OpCo	`NetIncomeLossAttributableToNoncontrollingInterest`	$141.54M	USD	2 Qtrs
Net income attributable to Westlake Chemical Partners LP and limited partners' interest in net income	`NetIncomeLoss`	$13.73M	USD	1 Quarter
Net income attributable to Westlake Chemical Partners LP and limited partners' interest in net income	`NetIncomeLoss`	$14.86M	USD	1 Quarter
Net income attributable to Westlake Chemical Partners LP and limited partners' interest in net income	`NetIncomeLoss`	$32.61M	USD	2 Qtrs
Net income attributable to Westlake Chemical Partners LP and limited partners' interest in net income	`NetIncomeLoss`	$28.69M	USD	2 Qtrs

Cash Flow Statement 63 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$80.11M	USD	1 Quarter
Net income	`ProfitLoss`	$93.77M	USD	1 Quarter
Net income	`ProfitLoss`	$158.51M	USD	2 Qtrs
Net income	`ProfitLoss`	$78.40M	USD	1 Quarter
Net income	`ProfitLoss`	$174.15M	USD	2 Qtrs
Net income	`ProfitLoss`	$80.38M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$51.84M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$53.70M	USD	2 Qtrs
Loss from disposition of property, plant and equipment	`GainLossOnDispositionOfAssets`	$-458.00K	USD	2 Qtrs
Loss from disposition of property, plant and equipment	`GainLossOnDispositionOfAssets`	$-446.00K	USD	2 Qtrs
Other gains, net	`OtherNoncashIncomeExpense`	$181.00K	USD	2 Qtrs
Other gains, net	`OtherNoncashIncomeExpense`	$310.00K	USD	2 Qtrs
Accounts receivablethird parties	`IncreaseDecreaseInAccountsAndOtherReceivables`	$3.82M	USD	2 Qtrs
Accounts receivablethird parties	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-3.23M	USD	2 Qtrs
Net accounts receivableWestlake	`IncreaseDecreaseInAccountsReceivableRelatedParties`	$-419.00K	USD	2 Qtrs
Net accounts receivableWestlake	`IncreaseDecreaseInAccountsReceivableRelatedParties`	$8.89M	USD	2 Qtrs
Inventories	`IncreaseDecreaseInInventories`	$402.00K	USD	2 Qtrs
Inventories	`IncreaseDecreaseInInventories`	$-955.00K	USD	2 Qtrs
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidExpensesAndOtherCurrentAssets`	$-275.00K	USD	2 Qtrs
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidExpensesAndOtherCurrentAssets`	$-405.00K	USD	2 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$2.79M	USD	2 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$1.21M	USD	2 Qtrs
Accrued and other liabilities	`IncreaseDecreaseInAccruedLiabilities`	$998.00K	USD	2 Qtrs
Accrued and other liabilities	`IncreaseDecreaseInAccruedLiabilities`	$2.10M	USD	2 Qtrs
Other, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$170.00K	USD	2 Qtrs
Other, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$318.00K	USD	2 Qtrs
Cash flows from investing activities	`NetCashProvidedByUsedInOperatingActivities`	$223.72M	USD	2 Qtrs
Cash flows from investing activities	`NetCashProvidedByUsedInOperatingActivities`	$213.67M	USD	2 Qtrs
Additions to property, plant and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$25.58M	USD	2 Qtrs
Additions to property, plant and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$20.59M	USD	2 Qtrs
Maturities of investments with Westlake under the Investment Management Agreement	`MaturitiesofinvestmentswithWestlakeundertheInvestmentManagementAgreement`	$344.44M	USD	2 Qtrs
Maturities of investments with Westlake under the Investment Management Agreement	`MaturitiesofinvestmentswithWestlakeundertheInvestmentManagementAgreement`	$181.00M	USD	2 Qtrs
Investments with Westlake under the Investment Management Agreement	`InvestmentswithWestlakeundertheInvestmentManagementAgreement`	$336.44M	USD	2 Qtrs
Investments with Westlake under the Investment Management Agreement	`InvestmentswithWestlakeundertheInvestmentManagementAgreement`	$190.00M	USD	2 Qtrs
Other	`CashProvidedbyUsedinInvestingActivitiesOther`	$46.00K	USD	2 Qtrs
Other	`CashProvidedbyUsedinInvestingActivitiesOther`	-	USD	2 Qtrs
Net cash used for investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-29.59M	USD	2 Qtrs
Net cash used for investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-17.54M	USD	2 Qtrs
Net proceeds from private placement of common units	`ProceedsFromIssuanceOrSaleOfEquity`	$62.92M	USD	2 Qtrs
Net proceeds from private placement of common units	`ProceedsFromIssuanceOrSaleOfEquity`	-	USD	2 Qtrs
Net proceeds from private placement of common units	`ProceedsFromIssuanceOrSaleOfEquity`	$-18.00K	USD	1 Quarter
Net proceeds from private placement of common units	`ProceedsFromIssuanceOrSaleOfEquity`	$62.93M	USD	Point-in-time
Net proceeds from private placement of common units	`ProceedsFromIssuanceOrSaleOfEquity`	$62.93M	USD	1 Quarter
Proceeds from debt payable to Westlake	`ProceedsFromRelatedPartyDebt`	-	USD	2 Qtrs
Proceeds from debt payable to Westlake	`ProceedsFromRelatedPartyDebt`	$123.51M	USD	2 Qtrs
Repayment of debt payable to Westlake	`RepaymentsOfRelatedPartyDebt`	$201.44M	USD	2 Qtrs
Repayment of debt payable to Westlake	`RepaymentsOfRelatedPartyDebt`	-	USD	2 Qtrs
Quarterly distributions to noncontrolling interest retained in OpCo by Westlake	`PaymentsToMinorityShareholders`	$153.77M	USD	2 Qtrs
Quarterly distributions to noncontrolling interest retained in OpCo by Westlake	`PaymentsToMinorityShareholders`	$157.25M	USD	2 Qtrs
Quarterly distributions to unitholders	`DistributionMadeToLimitedPartnerCashDistributionsPaid`	$29.62M	USD	2 Qtrs
Quarterly distributions to unitholders	`DistributionMadeToLimitedPartnerCashDistributionsPaid`	$33.18M	USD	2 Qtrs
Net cash used for financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-198.41M	USD	2 Qtrs
Net cash used for financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-190.43M	USD	2 Qtrs
Net increase (decrease) in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$3.69M	USD	2 Qtrs
Net increase (decrease) in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-2.27M	USD	2 Qtrs
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$23.62M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$19.92M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$19.74M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$17.47M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$23.62M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$19.92M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$19.74M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$17.47M	USD	Point-in-time

Stockholders Equity 31 line items

Line Item	Tag	Value	Unit	Period
Equity, beginning balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$935.85M	USD	Point-in-time
Equity, beginning balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$979.95M	USD	Point-in-time
Equity, beginning balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$972.11M	USD	Point-in-time
Equity, beginning balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$952.13M	USD	Point-in-time
Equity, beginning balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$934.08M	USD	Point-in-time
Equity, beginning balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$950.09M	USD	Point-in-time
Net income	`ProfitLoss`	$80.11M	USD	1 Quarter
Net income	`ProfitLoss`	$93.77M	USD	1 Quarter
Net income	`ProfitLoss`	$158.51M	USD	2 Qtrs
Net income	`ProfitLoss`	$78.40M	USD	1 Quarter
Net income	`ProfitLoss`	$174.15M	USD	2 Qtrs
Net income	`ProfitLoss`	$80.38M	USD	1 Quarter
Net proceeds from private placement of common units	`ProceedsFromIssuanceOrSaleOfEquity`	$62.92M	USD	2 Qtrs
Net proceeds from private placement of common units	`ProceedsFromIssuanceOrSaleOfEquity`	-	USD	2 Qtrs
Net proceeds from private placement of common units	`ProceedsFromIssuanceOrSaleOfEquity`	$-18.00K	USD	1 Quarter
Net proceeds from private placement of common units	`ProceedsFromIssuanceOrSaleOfEquity`	$62.93M	USD	Point-in-time
Net proceeds from private placement of common units	`ProceedsFromIssuanceOrSaleOfEquity`	$62.93M	USD	1 Quarter
Quarterly distribution to unitholders	`LimitedPartnersCapitalAccountDistributionAmount`	$16.59M	USD	1 Quarter
Quarterly distribution to unitholders	`LimitedPartnersCapitalAccountDistributionAmount`	$13.96M	USD	1 Quarter
Quarterly distribution to unitholders	`LimitedPartnersCapitalAccountDistributionAmount`	$15.67M	USD	1 Quarter
Quarterly distribution to unitholders	`LimitedPartnersCapitalAccountDistributionAmount`	$16.59M	USD	1 Quarter
Quarterly distribution to noncontrolling interest retained in OpCo by Westlake	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$81.51M	USD	1 Quarter
Quarterly distribution to noncontrolling interest retained in OpCo by Westlake	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$79.22M	USD	1 Quarter
Quarterly distribution to noncontrolling interest retained in OpCo by Westlake	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$72.26M	USD	1 Quarter
Quarterly distribution to noncontrolling interest retained in OpCo by Westlake	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$78.03M	USD	1 Quarter
Equity, ending balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$935.85M	USD	Point-in-time
Equity, ending balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$979.95M	USD	Point-in-time
Equity, ending balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$972.11M	USD	Point-in-time
Equity, ending balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$952.13M	USD	Point-in-time
Equity, ending balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$934.08M	USD	Point-in-time
Equity, ending balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$950.09M	USD	Point-in-time

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