10-Q Filing

Westlake Chemical Partners LP CIK: 1604665 Q3 2021

Filing Information

Form Type	10-Q
Accession Number	`0001604665-21-000055`
Period End Date	20210930
Filing Date	20211103
Fiscal Year	2021
Fiscal Period	Q3
XBRL Instance	wlkp-20210930_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 54 Income Statement 64 Cash Flow Statement 56 Stockholders Equity 38

Balance Sheet 54 line items

Line Item	Tag	Value	Unit	Period
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$17.15M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$18.65M	USD	Point-in-time
Receivable under the Investment Management AgreementWestlake Chemical Corporation ("Westlake")	`ReceivablesunderInvestmentManagementAgreementswithRelatedPartiesCurrent`	$196.25M	USD	Point-in-time
Receivable under the Investment Management AgreementWestlake Chemical Corporation ("Westlake")	`ReceivablesunderInvestmentManagementAgreementswithRelatedPartiesCurrent`	$123.23M	USD	Point-in-time
Accounts receivable, netWestlake	`AccountsReceivableRelatedPartiesCurrent`	$57.02M	USD	Point-in-time
Accounts receivable, netWestlake	`AccountsReceivableRelatedPartiesCurrent`	$108.03M	USD	Point-in-time
Accounts receivable, netthird parties	`AccountsReceivableNetCurrent`	$12.17M	USD	Point-in-time
Accounts receivable, netthird parties	`AccountsReceivableNetCurrent`	$11.03M	USD	Point-in-time
Inventories	`InventoryNet`	$6.59M	USD	Point-in-time
Inventories	`InventoryNet`	$3.47M	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$392.00K	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$566.00K	USD	Point-in-time
Total current assets	`AssetsCurrent`	$291.24M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$263.31M	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$1.02B	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$1.05B	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`	$41.32M	USD	Point-in-time
Deferred charges and other assets, net	`DeferredCostsAndOtherAssets`	$36.69M	USD	Point-in-time
Total assets	`Assets`	$1.36B	USD	Point-in-time
Total assets	`Assets`	$1.36B	USD	Point-in-time
Accounts payableWestlake	`AccountsPayableRelatedPartiesCurrent`	$7.86M	USD	Point-in-time
Accounts payableWestlake	`AccountsPayableRelatedPartiesCurrent`	$13.26M	USD	Point-in-time
Accounts payablethird parties	`AccountsPayableCurrent`	$13.13M	USD	Point-in-time
Accounts payablethird parties	`AccountsPayableCurrent`	$16.77M	USD	Point-in-time
Accrued and other liabilities	`AccruedLiabilitiesCurrent`	$24.53M	USD	Point-in-time
Accrued and other liabilities	`AccruedLiabilitiesCurrent`	$18.77M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$54.56M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$39.75M	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`	$1.51M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$1.54M	USD	Point-in-time
Other liabilities	`OtherLiabilitiesNoncurrent`	-	USD	Point-in-time
Other liabilities	`OtherLiabilitiesNoncurrent`	$381.00K	USD	Point-in-time
Total liabilities	`Liabilities`	$455.74M	USD	Point-in-time
Total liabilities	`Liabilities`	$441.35M	USD	Point-in-time
Commitments and contingencies (Note 12)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies (Note 12)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Total Westlake Chemical Partners LP partners' capital	`PartnersCapital`	$277.40M	USD	Point-in-time
Total Westlake Chemical Partners LP partners' capital	`PartnersCapital`	$281.07M	USD	Point-in-time
Noncontrolling interest in Westlake Chemical OpCo LP ("OpCo")	`MinorityInterestInLimitedPartnerships`	$623.75M	USD	Point-in-time
Noncontrolling interest in Westlake Chemical OpCo LP ("OpCo")	`MinorityInterestInLimitedPartnerships`	$637.74M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$952.13M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$951.76M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$915.14M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$904.82M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$935.85M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$938.83M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$913.11M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$950.09M	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$1.36B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$1.36B	USD	Point-in-time

Income Statement 64 line items

Line Item	Tag	Value	Unit	Period
Net salesWestlake	`RevenueFromRelatedParties`	$660.02M	USD	3 Qtrs
Net salesWestlake	`RevenueFromRelatedParties`	$708.65M	USD	3 Qtrs
Net salesWestlake	`RevenueFromRelatedParties`	$217.76M	USD	1 Quarter
Net salesWestlake	`RevenueFromRelatedParties`	$247.89M	USD	1 Quarter
Net co-product, ethylene and other salesthird parties	`RevenueFromContractWithCustomerExcludingAssessedTax`	$175.76M	USD	3 Qtrs
Net co-product, ethylene and other salesthird parties	`RevenueFromContractWithCustomerExcludingAssessedTax`	$46.08M	USD	1 Quarter
Net co-product, ethylene and other salesthird parties	`RevenueFromContractWithCustomerExcludingAssessedTax`	$14.21M	USD	1 Quarter
Net co-product, ethylene and other salesthird parties	`RevenueFromContractWithCustomerExcludingAssessedTax`	$61.00M	USD	3 Qtrs
Total net sales	`Revenues`	$721.02M	USD	3 Qtrs
Total net sales	`Revenues`	$293.97M	USD	1 Quarter
Total net sales	`Revenues`	$231.97M	USD	1 Quarter
Total net sales	`Revenues`	$884.40M	USD	3 Qtrs
Cost of sales	`CostOfGoodsAndServicesSold`	$427.05M	USD	3 Qtrs
Cost of sales	`CostOfGoodsAndServicesSold`	$131.58M	USD	1 Quarter
Cost of sales	`CostOfGoodsAndServicesSold`	$218.04M	USD	1 Quarter
Cost of sales	`CostOfGoodsAndServicesSold`	$589.75M	USD	3 Qtrs
Gross profit	`GrossProfit`	$75.93M	USD	1 Quarter
Gross profit	`GrossProfit`	$294.66M	USD	3 Qtrs
Gross profit	`GrossProfit`	$293.97M	USD	3 Qtrs
Gross profit	`GrossProfit`	$100.39M	USD	1 Quarter
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$24.73M	USD	3 Qtrs
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$7.79M	USD	1 Quarter
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$18.59M	USD	3 Qtrs
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$6.25M	USD	1 Quarter
Income from operations	`OperatingIncomeLoss`	$68.14M	USD	1 Quarter
Income from operations	`OperatingIncomeLoss`	$275.38M	USD	3 Qtrs
Income from operations	`OperatingIncomeLoss`	$94.14M	USD	1 Quarter
Income from operations	`OperatingIncomeLoss`	$269.92M	USD	3 Qtrs
Interest expenseWestlake	`InterestExpenseRelatedParty`	$9.70M	USD	3 Qtrs
Interest expenseWestlake	`InterestExpenseRelatedParty`	$2.32M	USD	1 Quarter
Interest expenseWestlake	`InterestExpenseRelatedParty`	$6.65M	USD	3 Qtrs
Interest expenseWestlake	`InterestExpenseRelatedParty`	$2.19M	USD	1 Quarter
Other income, net	`NonoperatingIncomeExpense`	$52.00K	USD	3 Qtrs
Other income, net	`NonoperatingIncomeExpense`	$725.00K	USD	3 Qtrs
Other income, net	`NonoperatingIncomeExpense`	$24.00K	USD	1 Quarter
Other income, net	`NonoperatingIncomeExpense`	$17.00K	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$263.32M	USD	3 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$266.40M	USD	3 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$65.97M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$91.83M	USD	1 Quarter
Income tax provision (benefit)	`IncomeTaxExpenseBenefit`	$408.00K	USD	3 Qtrs
Income tax provision (benefit)	`IncomeTaxExpenseBenefit`	$-15.00K	USD	1 Quarter
Income tax provision (benefit)	`IncomeTaxExpenseBenefit`	$-105.00K	USD	1 Quarter
Income tax provision (benefit)	`IncomeTaxExpenseBenefit`	$333.00K	USD	3 Qtrs
Net income	`ProfitLoss`	$93.77M	USD	1 Quarter
Net income	`ProfitLoss`	$120.29M	USD	1 Quarter
Net income	`ProfitLoss`	$91.85M	USD	1 Quarter
Net income	`ProfitLoss`	$80.38M	USD	1 Quarter
Net income	`ProfitLoss`	$66.08M	USD	1 Quarter
Net income	`ProfitLoss`	$262.99M	USD	3 Qtrs
Net income	`ProfitLoss`	$76.62M	USD	1 Quarter
Net income	`ProfitLoss`	$266.00M	USD	3 Qtrs
Less: Net income attributable to noncontrolling interest in OpCo	`NetIncomeLossAttributableToNoncontrollingInterest`	$73.31M	USD	1 Quarter
Less: Net income attributable to noncontrolling interest in OpCo	`NetIncomeLossAttributableToNoncontrollingInterest`	$209.96M	USD	3 Qtrs
Less: Net income attributable to noncontrolling interest in OpCo	`NetIncomeLossAttributableToNoncontrollingInterest`	$53.28M	USD	1 Quarter
Less: Net income attributable to noncontrolling interest in OpCo	`NetIncomeLossAttributableToNoncontrollingInterest`	$214.85M	USD	3 Qtrs
Net income attributable to Westlake Chemical Partners LP and limited partners' interest in net income	`NetIncomeLoss`	$53.03M	USD	3 Qtrs
Net income attributable to Westlake Chemical Partners LP and limited partners' interest in net income	`NetIncomeLoss`	$18.54M	USD	1 Quarter
Net income attributable to Westlake Chemical Partners LP and limited partners' interest in net income	`NetIncomeLoss`	$51.14M	USD	3 Qtrs
Net income attributable to Westlake Chemical Partners LP and limited partners' interest in net income	`NetIncomeLoss`	$12.79M	USD	1 Quarter
Weighted average limited partner units outstanding (basic and diluted) (in units)	`WeightedAverageNumberOfLimitedPartnershipAndGeneralPartnershipUnitOutstandingBasicAndDiluted`	35.19M	shares	1 Quarter
Weighted average limited partner units outstanding (basic and diluted) (in units)	`WeightedAverageNumberOfLimitedPartnershipAndGeneralPartnershipUnitOutstandingBasicAndDiluted`	35.21M	shares	1 Quarter
Weighted average limited partner units outstanding (basic and diluted) (in units)	`WeightedAverageNumberOfLimitedPartnershipAndGeneralPartnershipUnitOutstandingBasicAndDiluted`	35.19M	shares	3 Qtrs
Weighted average limited partner units outstanding (basic and diluted) (in units)	`WeightedAverageNumberOfLimitedPartnershipAndGeneralPartnershipUnitOutstandingBasicAndDiluted`	35.20M	shares	3 Qtrs

Cash Flow Statement 56 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$93.77M	USD	1 Quarter
Net income	`ProfitLoss`	$120.29M	USD	1 Quarter
Net income	`ProfitLoss`	$91.85M	USD	1 Quarter
Net income	`ProfitLoss`	$80.38M	USD	1 Quarter
Net income	`ProfitLoss`	$66.08M	USD	1 Quarter
Net income	`ProfitLoss`	$262.99M	USD	3 Qtrs
Net income	`ProfitLoss`	$76.62M	USD	1 Quarter
Net income	`ProfitLoss`	$266.00M	USD	3 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$82.83M	USD	3 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$77.77M	USD	3 Qtrs
Loss from disposition of property, plant and equipment	`GainLossOnDispositionOfAssets`	$-1.00M	USD	3 Qtrs
Loss from disposition of property, plant and equipment	`GainLossOnDispositionOfAssets`	$-1.76M	USD	3 Qtrs
Other gains, net	`OtherNoncashIncomeExpense`	$-866.00K	USD	3 Qtrs
Other gains, net	`OtherNoncashIncomeExpense`	$522.00K	USD	3 Qtrs
Accounts receivablethird parties	`IncreaseDecreaseInAccountsAndOtherReceivables`	$2.04M	USD	3 Qtrs
Accounts receivablethird parties	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-5.17M	USD	3 Qtrs
Net accounts receivableWestlake	`IncreaseDecreaseInAccountsReceivableRelatedParties`	$10.14M	USD	3 Qtrs
Net accounts receivableWestlake	`IncreaseDecreaseInAccountsReceivableRelatedParties`	$-56.23M	USD	3 Qtrs
Inventories	`IncreaseDecreaseInInventories`	$-832.00K	USD	3 Qtrs
Inventories	`IncreaseDecreaseInInventories`	$3.12M	USD	3 Qtrs
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidExpensesAndOtherCurrentAssets`	$174.00K	USD	3 Qtrs
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidExpensesAndOtherCurrentAssets`	$87.00K	USD	3 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$711.00K	USD	3 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$2.69M	USD	3 Qtrs
Accrued and other liabilities	`IncreaseDecreaseInAccruedLiabilities`	$1.40M	USD	3 Qtrs
Accrued and other liabilities	`IncreaseDecreaseInAccruedLiabilities`	$3.69M	USD	3 Qtrs
Other, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$19.15M	USD	3 Qtrs
Other, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$1.25M	USD	3 Qtrs
Cash flows from investing activities	`NetCashProvidedByUsedInOperatingActivities`	$386.58M	USD	3 Qtrs
Cash flows from investing activities	`NetCashProvidedByUsedInOperatingActivities`	$340.88M	USD	3 Qtrs
Additions to property, plant and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$38.49M	USD	3 Qtrs
Additions to property, plant and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$29.17M	USD	3 Qtrs
Maturities of investments with Westlake under the Investment Management Agreement	`MaturitiesofinvestmentswithWestlakeundertheInvestmentManagementAgreement`	$276.00M	USD	3 Qtrs
Maturities of investments with Westlake under the Investment Management Agreement	`MaturitiesofinvestmentswithWestlakeundertheInvestmentManagementAgreement`	$203.00M	USD	3 Qtrs
Investments with Westlake under the Investment Management Agreement	`InvestmentswithWestlakeundertheInvestmentManagementAgreement`	$305.00M	USD	3 Qtrs
Investments with Westlake under the Investment Management Agreement	`InvestmentswithWestlakeundertheInvestmentManagementAgreement`	$276.00M	USD	3 Qtrs
Other	`CashProvidedbyUsedinInvestingActivitiesOther`	$126.00K	USD	3 Qtrs
Other	`CashProvidedbyUsedinInvestingActivitiesOther`	-	USD	3 Qtrs
Net cash used for investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-58.17M	USD	3 Qtrs
Net cash used for investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-111.36M	USD	3 Qtrs
Quarterly distributions to noncontrolling interest retained in OpCo by Westlake	`PaymentsToMinorityShareholders`	$223.94M	USD	3 Qtrs
Quarterly distributions to noncontrolling interest retained in OpCo by Westlake	`PaymentsToMinorityShareholders`	$229.53M	USD	3 Qtrs
Quarterly distributions to unitholders	`DistributionMadeToLimitedPartnerCashDistributionsPaid`	$49.77M	USD	3 Qtrs
Quarterly distributions to unitholders	`DistributionMadeToLimitedPartnerCashDistributionsPaid`	$49.78M	USD	3 Qtrs
Net cash used for financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-279.30M	USD	3 Qtrs
Net cash used for financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-273.72M	USD	3 Qtrs
Net increase in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$3.41M	USD	3 Qtrs
Net increase in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$1.49M	USD	3 Qtrs
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$18.65M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$23.33M	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`	$17.15M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$18.65M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$23.33M	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`	$17.15M	USD	Point-in-time

Stockholders Equity 38 line items

Line Item	Tag	Value	Unit	Period
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$952.13M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$951.76M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$915.14M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$904.82M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$935.85M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$938.83M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$913.11M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$950.09M	USD	Point-in-time
Net income	`ProfitLoss`	$93.77M	USD	1 Quarter
Net income	`ProfitLoss`	$120.29M	USD	1 Quarter
Net income	`ProfitLoss`	$91.85M	USD	1 Quarter
Net income	`ProfitLoss`	$80.38M	USD	1 Quarter
Net income	`ProfitLoss`	$66.08M	USD	1 Quarter
Net income	`ProfitLoss`	$262.99M	USD	3 Qtrs
Net income	`ProfitLoss`	$76.62M	USD	1 Quarter
Net income	`ProfitLoss`	$266.00M	USD	3 Qtrs
Units issued for vested phantom units	`StockIssuedDuringPeriodValueOther`	$149.00K	USD	1 Quarter
Units issued for vested phantom units	`StockIssuedDuringPeriodValueOther`	$262.00K	USD	1 Quarter
Quarterly distribution to unitholders	`LimitedPartnersCapitalAccountDistributionAmount`	$16.59M	USD	1 Quarter
Quarterly distribution to unitholders	`LimitedPartnersCapitalAccountDistributionAmount`	$16.59M	USD	1 Quarter
Quarterly distribution to unitholders	`LimitedPartnersCapitalAccountDistributionAmount`	$16.59M	USD	1 Quarter
Quarterly distribution to unitholders	`LimitedPartnersCapitalAccountDistributionAmount`	$16.59M	USD	1 Quarter
Quarterly distribution to unitholders	`LimitedPartnersCapitalAccountDistributionAmount`	$16.59M	USD	1 Quarter
Quarterly distribution to unitholders	`LimitedPartnersCapitalAccountDistributionAmount`	$16.59M	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`	$62.06M	USD	1 Quarter
Quarterly distribution to noncontrolling interest retained in OpCo by Westlake	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$96.68M	USD	1 Quarter
Quarterly distribution to noncontrolling interest retained in OpCo by Westlake	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$72.28M	USD	1 Quarter
Quarterly distribution to noncontrolling interest retained in OpCo by Westlake	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$65.20M	USD	1 Quarter
Quarterly distribution to noncontrolling interest retained in OpCo by Westlake	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$78.03M	USD	1 Quarter
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$952.13M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$951.76M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$915.14M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$904.82M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$935.85M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$938.83M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$913.11M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$950.09M	USD	Point-in-time

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