10-Q Filing

Westlake Chemical Partners LP CIK: 1604665 Q3 2019

Filing Information

Form Type	10-Q
Accession Number	`0001604665-19-000033`
Period End Date	20190930
Filing Date	20191106
Fiscal Year	2019
Fiscal Period	Q3
XBRL Instance	a2019093010qwlkp_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 56 Income Statement 60 Cash Flow Statement 65 Stockholders Equity 46

Balance Sheet 56 line items

Line Item	Tag	Value	Unit	Period
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$17.04M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$27.01M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$18.65M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$19.74M	USD	Point-in-time
Receivable under the Investment Management AgreementWestlake Chemical Corporation (Westlake)	`ReceivablesunderInvestmentManagementAgreementswithRelatedPartiesCurrent`	$148.96M	USD	Point-in-time
Receivable under the Investment Management AgreementWestlake Chemical Corporation (Westlake)	`ReceivablesunderInvestmentManagementAgreementswithRelatedPartiesCurrent`	$164.89M	USD	Point-in-time
Accounts receivable, netWestlake	`AccountsReceivableRelatedPartiesCurrent`	$35.00M	USD	Point-in-time
Accounts receivable, netWestlake	`AccountsReceivableRelatedPartiesCurrent`	$57.28M	USD	Point-in-time
Accounts receivable, netthird parties	`ReceivablesNetCurrent`	$14.54M	USD	Point-in-time
Accounts receivable, netthird parties	`ReceivablesNetCurrent`	$16.40M	USD	Point-in-time
Inventories	`InventoryNet`	$4.39M	USD	Point-in-time
Inventories	`InventoryNet`	$3.70M	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$370.00K	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$559.00K	USD	Point-in-time
Total current assets	`AssetsCurrent`	$237.34M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$247.14M	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$1.11B	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentNet`	$1.15B	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`	$50.90M	USD	Point-in-time
Deferred charges and other assets, net	`DeferredCostsAndOtherAssets`	$60.90M	USD	Point-in-time
Total assets	`Assets`	$1.46B	USD	Point-in-time
Total assets	`Assets`	$1.41B	USD	Point-in-time
Accounts payableWestlake	`AccountsPayableRelatedPartiesCurrent`	$27.48M	USD	Point-in-time
Accounts payableWestlake	`AccountsPayableRelatedPartiesCurrent`	$13.33M	USD	Point-in-time
Accounts payablethird parties	`AccountsPayableCurrent`	$4.64M	USD	Point-in-time
Accounts payablethird parties	`AccountsPayableCurrent`	$5.04M	USD	Point-in-time
Accrued and other liabilities	`AccruedLiabilitiesCurrent`	$22.96M	USD	Point-in-time
Accrued and other liabilities	`AccruedLiabilitiesCurrent`	$16.25M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$48.77M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$40.94M	USD	Point-in-time
Long-term debt payable to Westlake	`DueToRelatedPartiesNoncurrent`	$399.67M	USD	Point-in-time
Long-term debt payable to Westlake	`DueToRelatedPartiesNoncurrent`	$477.61M	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$1.66M	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$1.63M	USD	Point-in-time
Operating lease liabilities	`OtherLiabilitiesNoncurrent`	-	USD	Point-in-time
Operating lease liabilities	`OtherLiabilitiesNoncurrent`	$2.08M	USD	Point-in-time
Total liabilities	`Liabilities`	$444.32M	USD	Point-in-time
Total liabilities	`Liabilities`	$528.04M	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`	$276.35M	USD	Point-in-time
Total Westlake Chemical Partners LP partners' capital	`PartnersCapital`	$215.81M	USD	Point-in-time
Noncontrolling interest in Westlake Chemical OpCo LP (OpCo)	`MinorityInterestInLimitedPartnerships`	$686.39M	USD	Point-in-time
Noncontrolling interest in Westlake Chemical OpCo LP (OpCo)	`MinorityInterestInLimitedPartnerships`	$718.27M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$934.08M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$949.13M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$962.73M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$975.32M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$972.11M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$979.95M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$998.75M	USD	Point-in-time
Total equity	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$964.47M	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$1.41B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$1.46B	USD	Point-in-time

Income Statement 60 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`	32.24M	shares	1 Quarter
Weighted Average Number of Limited Partnership and General Partnership Unit Outstanding, Basic and Diluted	`WeightedAverageNumberOfLimitedPartnershipAndGeneralPartnershipUnitOutstandingBasicAndDiluted`	34.25M	shares	3 Qtrs
Weighted Average Number of Limited Partnership and General Partnership Unit Outstanding, Basic and Diluted	`WeightedAverageNumberOfLimitedPartnershipAndGeneralPartnershipUnitOutstandingBasicAndDiluted`	32.24M	shares	3 Qtrs
Net salesWestlake	`RevenueFromRelatedParties`	$313.38M	USD	1 Quarter
Net salesWestlake	`RevenueFromRelatedParties`	$216.68M	USD	1 Quarter
Net salesWestlake	`RevenueFromRelatedParties`	$703.76M	USD	3 Qtrs
Net salesWestlake	`RevenueFromRelatedParties`	$802.09M	USD	3 Qtrs
Total net sales	`Revenues`	$819.07M	USD	3 Qtrs
Total net sales	`Revenues`	$363.65M	USD	1 Quarter
Total net sales	`Revenues`	$249.93M	USD	1 Quarter
Total net sales	`Revenues`	$949.90M	USD	3 Qtrs
Cost of sales	`CostOfGoodsAndServicesSold`	$269.74M	USD	1 Quarter
Cost of sales	`CostOfGoodsAndServicesSold`	$156.71M	USD	1 Quarter
Cost of sales	`CostOfGoodsAndServicesSold`	$543.24M	USD	3 Qtrs
Cost of sales	`CostOfGoodsAndServicesSold`	$666.37M	USD	3 Qtrs
Gross profit	`GrossProfit`	$283.53M	USD	3 Qtrs
Gross profit	`GrossProfit`	$93.22M	USD	1 Quarter
Gross profit	`GrossProfit`	$275.83M	USD	3 Qtrs
Gross profit	`GrossProfit`	$93.91M	USD	1 Quarter
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$20.42M	USD	3 Qtrs
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$6.82M	USD	1 Quarter
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$5.91M	USD	1 Quarter
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$21.43M	USD	3 Qtrs
Income from operations	`OperatingIncomeLoss`	$86.40M	USD	1 Quarter
Income from operations	`OperatingIncomeLoss`	$88.00M	USD	1 Quarter
Income from operations	`OperatingIncomeLoss`	$254.40M	USD	3 Qtrs
Income from operations	`OperatingIncomeLoss`	$263.11M	USD	3 Qtrs
Interest expenseWestlake	`InterestExpenseRelatedParty`	$15.44M	USD	3 Qtrs
Interest expenseWestlake	`InterestExpenseRelatedParty`	$16.05M	USD	3 Qtrs
Interest expenseWestlake	`InterestExpenseRelatedParty`	$5.64M	USD	1 Quarter
Interest expenseWestlake	`InterestExpenseRelatedParty`	$4.41M	USD	1 Quarter
Other income, net	`NonoperatingIncomeExpense`	$2.53M	USD	3 Qtrs
Other income, net	`NonoperatingIncomeExpense`	$565.00K	USD	1 Quarter
Other income, net	`NonoperatingIncomeExpense`	$1.74M	USD	3 Qtrs
Other income, net	`NonoperatingIncomeExpense`	$668.00K	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$82.55M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$241.49M	USD	3 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$248.80M	USD	3 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$83.03M	USD	1 Quarter
Income tax provision (benefit)	`IncomeTaxExpenseBenefit`	$509.00K	USD	3 Qtrs
Income tax provision (benefit)	`IncomeTaxExpenseBenefit`	$-772.00K	USD	1 Quarter
Income tax provision (benefit)	`IncomeTaxExpenseBenefit`	$72.00K	USD	1 Quarter
Income tax provision (benefit)	`IncomeTaxExpenseBenefit`	$-186.00K	USD	3 Qtrs
Net income	`ProfitLoss`	$248.99M	USD	3 Qtrs
Net income	`ProfitLoss`	$240.99M	USD	3 Qtrs
Net income	`ProfitLoss`	$78.40M	USD	1 Quarter
Net income	`ProfitLoss`	$82.48M	USD	1 Quarter
Net income	`ProfitLoss`	$83.80M	USD	1 Quarter
Net income	`ProfitLoss`	$84.48M	USD	1 Quarter
Net income	`ProfitLoss`	$80.11M	USD	1 Quarter
Net income	`ProfitLoss`	$80.71M	USD	1 Quarter
Less: Net income attributable to noncontrolling interest in OpCo	`NetIncomeLossAttributableToNoncontrollingInterest`	$211.53M	USD	3 Qtrs
Less: Net income attributable to noncontrolling interest in OpCo	`NetIncomeLossAttributableToNoncontrollingInterest`	$71.39M	USD	1 Quarter
Less: Net income attributable to noncontrolling interest in OpCo	`NetIncomeLossAttributableToNoncontrollingInterest`	$67.56M	USD	1 Quarter
Less: Net income attributable to noncontrolling interest in OpCo	`NetIncomeLossAttributableToNoncontrollingInterest`	$197.38M	USD	3 Qtrs
Net income attributable to Westlake Chemical Partners LP	`NetIncomeLoss`	$12.41M	USD	1 Quarter
Net income attributable to Westlake Chemical Partners LP	`NetIncomeLoss`	$43.61M	USD	3 Qtrs
Net income attributable to Westlake Chemical Partners LP	`NetIncomeLoss`	$37.46M	USD	3 Qtrs
Net income attributable to Westlake Chemical Partners LP	`NetIncomeLoss`	$14.92M	USD	1 Quarter

Cash Flow Statement 65 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$248.99M	USD	3 Qtrs
Net income	`ProfitLoss`	$240.99M	USD	3 Qtrs
Net income	`ProfitLoss`	$78.40M	USD	1 Quarter
Net income	`ProfitLoss`	$82.48M	USD	1 Quarter
Net income	`ProfitLoss`	$83.80M	USD	1 Quarter
Net income	`ProfitLoss`	$84.48M	USD	1 Quarter
Net income	`ProfitLoss`	$80.11M	USD	1 Quarter
Net income	`ProfitLoss`	$80.71M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$80.38M	USD	3 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$82.18M	USD	3 Qtrs
Provision for Loan, Lease, and Other Losses	`ProvisionForLoanLeaseAndOtherLosses`	$498.00K	USD	3 Qtrs
Provision for Loan, Lease, and Other Losses	`ProvisionForLoanLeaseAndOtherLosses`	$-786.00K	USD	3 Qtrs
Loss from disposition of property, plant and equipment	`GainLossOnDispositionOfAssets`	$-458.00K	USD	3 Qtrs
Loss from disposition of property, plant and equipment	`GainLossOnDispositionOfAssets`	$-593.00K	USD	3 Qtrs
Other losses (gains), net	`OtherNoncashIncomeExpense`	$594.00K	USD	3 Qtrs
Other losses (gains), net	`OtherNoncashIncomeExpense`	$33.00K	USD	3 Qtrs
Accounts receivablethird parties	`IncreaseDecreaseInAccountsAndOtherReceivables`	$-2.65M	USD	3 Qtrs
Accounts receivablethird parties	`IncreaseDecreaseInAccountsAndOtherReceivables`	$4.96M	USD	3 Qtrs
Net accounts receivableWestlake	`IncreaseDecreaseInAccountsReceivableRelatedParties`	$-5.09M	USD	3 Qtrs
Net accounts receivableWestlake	`IncreaseDecreaseInAccountsReceivableRelatedParties`	$-8.22M	USD	3 Qtrs
Inventories	`IncreaseDecreaseInInventories`	$88.00K	USD	3 Qtrs
Inventories	`IncreaseDecreaseInInventories`	$-586.00K	USD	3 Qtrs
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidExpensesAndOtherCurrentAssets`	$189.00K	USD	3 Qtrs
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidExpensesAndOtherCurrentAssets`	$177.00K	USD	3 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-4.27M	USD	3 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-662.00K	USD	3 Qtrs
Accrued and other liabilities	`IncreaseDecreaseInAccruedLiabilities`	$2.28M	USD	3 Qtrs
Accrued and other liabilities	`IncreaseDecreaseInAccruedLiabilities`	$4.87M	USD	3 Qtrs
Other, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$646.00K	USD	3 Qtrs
Other, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$208.00K	USD	3 Qtrs
Cash flows from investing activities	`NetCashProvidedByUsedInOperatingActivities`	$330.00M	USD	3 Qtrs
Cash flows from investing activities	`NetCashProvidedByUsedInOperatingActivities`	$335.15M	USD	3 Qtrs
Additions to property, plant and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$30.05M	USD	3 Qtrs
Additions to property, plant and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$30.03M	USD	3 Qtrs
Maturities of investments with Westlake under the Investment Management Agreement	`MaturitiesofinvestmentswithWestlakeundertheInvestmentManagementAgreement`	$270.05M	USD	3 Qtrs
Maturities of investments with Westlake under the Investment Management Agreement	`MaturitiesofinvestmentswithWestlakeundertheInvestmentManagementAgreement`	$405.44M	USD	3 Qtrs
Investments with Westlake under the Investment Management Agreement	`InvestmentswithWestlakeundertheInvestmentManagementAgreement`	$421.44M	USD	3 Qtrs
Investments with Westlake under the Investment Management Agreement	`InvestmentswithWestlakeundertheInvestmentManagementAgreement`	$285.00M	USD	3 Qtrs
Other	`CashProvidedbyUsedinInvestingActivitiesOther`	$46.00K	USD	3 Qtrs
Other	`CashProvidedbyUsedinInvestingActivitiesOther`	-	USD	3 Qtrs
Net cash used for investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-45.00M	USD	3 Qtrs
Net cash used for investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-45.98M	USD	3 Qtrs
Net proceeds from private placement of common units	`ProceedsFromIssuanceOrSaleOfEquity`	-	USD	3 Qtrs
Net proceeds from private placement of common units	`ProceedsFromIssuanceOrSaleOfEquity`	$62.66M	USD	Point-in-time
Net proceeds from private placement of common units	`ProceedsFromIssuanceOrSaleOfEquity`	$-62.93M	USD	1 Quarter
Net proceeds from private placement of common units	`ProceedsFromIssuanceOrSaleOfEquity`	$255.00K	USD	1 Quarter
Proceeds from debt payable to Westlake	`ProceedsFromRelatedPartyDebt`	$3.65M	USD	3 Qtrs
Repayment of debt payable to Westlake	`RepaymentsOfRelatedPartyDebt`	-	USD	3 Qtrs
Repayment of debt payable to Westlake	`RepaymentsOfRelatedPartyDebt`	$201.44M	USD	3 Qtrs
Quarterly distributions to noncontrolling interest retained in OpCo by Westlake	`PaymentsToMinorityShareholders`	$229.26M	USD	3 Qtrs
Quarterly distributions to noncontrolling interest retained in OpCo by Westlake	`PaymentsToMinorityShareholders`	$258.82M	USD	3 Qtrs
Quarterly distributions to unitholders	`DistributionMadeToLimitedPartnerCashDistributionsPaid`	$45.74M	USD	3 Qtrs
Quarterly distributions to unitholders	`DistributionMadeToLimitedPartnerCashDistributionsPaid`	$39.80M	USD	3 Qtrs
Net cash used for financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-294.97M	USD	3 Qtrs
Net cash used for financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-290.27M	USD	3 Qtrs
Net decrease in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-9.97M	USD	3 Qtrs
Net decrease in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-1.10M	USD	3 Qtrs
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$17.04M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$27.01M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$18.65M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$19.74M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$17.04M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$27.01M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$18.65M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$19.74M	USD	Point-in-time

Stockholders Equity 46 line items

Line Item	Tag	Value	Unit	Period
Equity, beginning balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$934.08M	USD	Point-in-time
Equity, beginning balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$949.13M	USD	Point-in-time
Equity, beginning balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$962.73M	USD	Point-in-time
Equity, beginning balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$975.32M	USD	Point-in-time
Equity, beginning balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$972.11M	USD	Point-in-time
Equity, beginning balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$979.95M	USD	Point-in-time
Equity, beginning balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$998.75M	USD	Point-in-time
Equity, beginning balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$964.47M	USD	Point-in-time
Net income	`ProfitLoss`	$248.99M	USD	3 Qtrs
Net income	`ProfitLoss`	$240.99M	USD	3 Qtrs
Net income	`ProfitLoss`	$78.40M	USD	1 Quarter
Net income	`ProfitLoss`	$82.48M	USD	1 Quarter
Net income	`ProfitLoss`	$83.80M	USD	1 Quarter
Net income	`ProfitLoss`	$84.48M	USD	1 Quarter
Net income	`ProfitLoss`	$80.11M	USD	1 Quarter
Net income	`ProfitLoss`	$80.71M	USD	1 Quarter
Net effect of cash flow hedge	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	$-176.00K	USD	1 Quarter
Net effect of cash flow hedge	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	$-122.00K	USD	1 Quarter
Net effect of cash flow hedge	`OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax`	$19.00K	USD	1 Quarter
Issuance of common units	`StockIssuedDuringPeriodValueShareBasedCompensationGross`	$232.00K	USD	1 Quarter
Issuance of common units	`StockIssuedDuringPeriodValueShareBasedCompensationGross`	$60.00K	USD	1 Quarter
Net proceeds from private placement of common units	`ProceedsFromIssuanceOrSaleOfEquity`	-	USD	3 Qtrs
Net proceeds from private placement of common units	`ProceedsFromIssuanceOrSaleOfEquity`	$62.66M	USD	Point-in-time
Net proceeds from private placement of common units	`ProceedsFromIssuanceOrSaleOfEquity`	$-62.93M	USD	1 Quarter
Net proceeds from private placement of common units	`ProceedsFromIssuanceOrSaleOfEquity`	$255.00K	USD	1 Quarter
Offering costs related to private placement of common units	`AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts`	$18.00K	USD	1 Quarter
Quarterly distributions to unitholders	`LimitedPartnersCapitalAccountDistributionAmount`	$13.55M	USD	1 Quarter
Quarterly distributions to unitholders	`LimitedPartnersCapitalAccountDistributionAmount`	$13.18M	USD	1 Quarter
Quarterly distributions to unitholders	`LimitedPartnersCapitalAccountDistributionAmount`	$13.96M	USD	1 Quarter
Quarterly distributions to unitholders	`LimitedPartnersCapitalAccountDistributionAmount`	$15.67M	USD	1 Quarter
Quarterly distributions to unitholders	`LimitedPartnersCapitalAccountDistributionAmount`	$13.07M	USD	1 Quarter
Quarterly distributions to unitholders	`LimitedPartnersCapitalAccountDistributionAmount`	$16.11M	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`	$75.49M	USD	1 Quarter
Quarterly distribution to noncontrolling interest retained in OpCo by Westlake	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$86.07M	USD	1 Quarter
Quarterly distribution to noncontrolling interest retained in OpCo by Westlake	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$81.61M	USD	1 Quarter
Quarterly distribution to noncontrolling interest retained in OpCo by Westlake	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$91.15M	USD	1 Quarter
Quarterly distribution to noncontrolling interest retained in OpCo by Westlake	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$72.26M	USD	1 Quarter
Equity, ending balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$934.08M	USD	Point-in-time
Equity, ending balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$949.13M	USD	Point-in-time
Equity, ending balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$962.73M	USD	Point-in-time
Equity, ending balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$975.32M	USD	Point-in-time
Equity, ending balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$972.11M	USD	Point-in-time
Equity, ending balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$979.95M	USD	Point-in-time
Equity, ending balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$998.75M	USD	Point-in-time
Equity, ending balance	`PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest`	$964.47M	USD	Point-in-time

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