$WLKP
Westlake Chemical Partners LP Stock $wlkp

$wlkp Overview Financials Valuation SEC Filings Company Website

2023 Q1 Form 10-K Financial Statement

#000160466523000009 Filed on March 01, 2023

Income Statement

Concept	2023 Q1	2022 Q4	2022
Revenue	$307.7M	$366.8M	$1.593B
YoY Change	-15.1%	11.01%	31.14%
Cost Of Revenue	$201.6M	$268.7M	$1.216B
YoY Change	-25.6%	46.51%	57.25%
Gross Profit	$106.1M	$98.13M	$377.4M
YoY Change	16.0%	-33.27%	-14.57%
Gross Profit Margin	34.48%	26.75%	23.69%
Selling, General & Admin	$7.914M	$2.854M	$29.68M
YoY Change	-3.8%	-54.58%	-4.32%
% of Gross Profit	7.46%	2.91%	7.86%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$26.64M	$29.39M	$121.1M
YoY Change	-14.85%	13.12%	11.27%
% of Gross Profit	25.11%	29.95%	32.08%
Operating Expenses	$7.914M	$2.854M	$29.68M
YoY Change	-3.8%	-54.58%	-4.32%
Operating Profit	$98.16M	$95.28M	$347.7M
YoY Change	17.96%	-32.32%	-15.34%
Interest Expense	-$7.315M	-$4.704M	-$13.41M
YoY Change	232.65%	117.17%	52.08%
% of Operating Profit	-7.45%	-4.94%	-3.86%
Other Income/Expense, Net	$820.0K	$883.0K	$1.566M
YoY Change	-3380.0%	8730.0%	2425.81%
Pretax Income	$91.66M	$91.46M	$335.8M
YoY Change	13.18%	-34.02%	-16.44%
Income Tax	$212.0K	$195.0K	$1.017M
% Of Pretax Income	0.23%	0.21%	0.3%
Net Earnings	$14.89M	$16.78M	$64.17M
YoY Change	-8.04%	-43.13%	-22.26%
Net Earnings / Revenue	4.84%	4.58%	4.03%
Basic Earnings Per Share
Diluted Earnings Per Share	$0.42	$0.48	$1.82
COMMON SHARES
Basic Shares Outstanding	35.22M shares	35.22M shares
Diluted Shares Outstanding

Balance Sheet

Concept	2023 Q1	2022 Q4	2022
SHORT-TERM ASSETS
Cash & Short-Term Investments	$104.6M	$64.78M	$64.78M
YoY Change	443.77%	279.8%	279.8%
Cash & Equivalents	$104.6M	$64.78M	$64.78M
Short-Term Investments
Other Short-Term Assets	$153.0K	$305.0K	$305.0K
YoY Change	-35.71%	-22.98%	-22.98%
Inventory	$5.466M	$4.715M	$4.715M
Prepaid Expenses
Receivables	$19.69M	$174.5M	$174.5M
Other Receivables	$1.497M	$1.497M	$1.497M
Total Short-Term Assets	$232.4M	$245.8M	$245.8M
YoY Change	-15.4%	-12.59%	-12.59%
LONG-TERM ASSETS
Property, Plant & Equipment	$977.5M	$990.2M	$990.2M
YoY Change	-5.15%	-5.11%	-5.11%
Goodwill	$5.814M	$5.814M
YoY Change	0.0%	0.0%
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets	$127.0M	$130.2M	$130.2M
YoY Change	-11.37%	-13.31%	-13.31%
Total Long-Term Assets	$1.110B	$1.126B	$1.126B
YoY Change	-5.88%	-6.11%	-6.11%
TOTAL ASSETS
Total Short-Term Assets	$232.4M	$245.8M	$245.8M
Total Long-Term Assets	$1.110B	$1.126B	$1.126B
Total Assets	$1.343B	$1.372B	$1.372B
YoY Change	-7.68%	-7.34%	-7.34%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$15.77M	$15.32M	$49.40M
YoY Change	-25.2%	-56.37%	7.63%
Accrued Expenses	$21.06M	$17.54M	$17.54M
YoY Change	-1.54%	-71.2%	-71.2%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$51.48M	$66.94M	$66.94M
YoY Change	-88.66%	-37.32%	-37.32%
LONG-TERM LIABILITIES
Long-Term Debt	$399.7M	$399.7M	$399.7M
YoY Change	1666.98%	0.0%	0.0%
Other Long-Term Liabilities		$0.00
YoY Change
Total Long-Term Liabilities	$399.7M	$399.7M	$399.7M
YoY Change	1666.98%		0.0%
TOTAL LIABILITIES
Total Short-Term Liabilities	$51.48M	$66.94M	$66.94M
Total Long-Term Liabilities	$399.7M	$399.7M	$399.7M
Total Liabilities	$452.8M	$468.3M	$1.080B
YoY Change	-5.3%	-7.82%	-8.99%
SHAREHOLDERS EQUITY
Retained Earnings
YoY Change
Common Stock
YoY Change
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$290.2M	$291.9M	$291.9M
YoY Change
Total Liabilities & Shareholders Equity	$1.343B	$1.372B	$1.372B
YoY Change	-7.68%	-7.34%	-7.34%

Cashflow Statement

Concept	2023 Q1	2022 Q4	2022
OPERATING ACTIVITIES
Net Income	$14.89M	$16.78M	$64.17M
YoY Change	-8.04%	-43.13%	-22.26%
Depreciation, Depletion And Amortization	$26.64M	$29.39M	$121.1M
YoY Change	-14.85%	13.12%	11.27%
Cash From Operating Activities	$144.9M	$122.6M	$463.7M
YoY Change	38.21%	460.67%	13.54%
INVESTING ACTIVITIES
Capital Expenditures	$12.66M	$8.660M	$54.12M
YoY Change	-37.78%	-120.29%	-33.33%
Acquisitions
YoY Change
Other Investing Activities	$12.88M	$71.12M	$0.00
YoY Change	-357.68%	-20.76%	-100.0%
Cash From Investing Activities	$228.0K	$62.46M	-$12.00M
YoY Change	-100.9%	32.71%	-81.33%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-$105.3M	-139.7M	-$404.0M
YoY Change	36.22%	98.14%	17.36%
NET CHANGE
Cash From Operating Activities	$144.9M	122.6M	$463.7M
Cash From Investing Activities	$228.0K	62.46M	-$12.00M
Cash From Financing Activities	-$105.3M	-139.7M	-$404.0M
Net Change In Cash	$39.81M	45.31M	$47.73M
YoY Change	1728.48%	-2949.94%	-49301.03%
FREE CASH FLOW
Cash From Operating Activities	$144.9M	$122.6M	$463.7M
Capital Expenditures	$12.66M	$8.660M	$54.12M
Free Cash Flow	$132.2M	$113.9M	$409.6M
YoY Change	56.51%	76.49%	25.16%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2022	dei	Amendment Flag AmendmentFlag	false
CY2022	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2022
CY2022	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2022	dei	Entity Central Index Key EntityCentralIndexKey	0001604665
CY2022	wlkp	Plant And Equipment Planned Major Maintenance Activities Amortization Period Minimum PlantAndEquipmentPlannedMajorMaintenanceActivitiesAmortizationPeriodMinimum	P5Y
CY2022	dei	Document Type DocumentType	10-K
CY2022	dei	Document Annual Report DocumentAnnualReport	true
CY2022	dei	Document Period End Date DocumentPeriodEndDate	2022-12-31
CY2022	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2022	dei	Document Transition Report DocumentTransitionReport	false
CY2022	dei	Entity File Number EntityFileNumber	001-36567
CY2022	dei	Entity Registrant Name EntityRegistrantName	Westlake Chemical Partners LP
CY2022	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
CY2022	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	32-0436529
CY2022	dei	Entity Address Address Line1 EntityAddressAddressLine1	2801 Post Oak Boulevard
CY2022	dei	Entity Address Address Line2 EntityAddressAddressLine2	Suite 600
CY2022	dei	Entity Address City Or Town EntityAddressCityOrTown	Houston
CY2022	dei	Entity Address State Or Province EntityAddressStateOrProvince	TX
CY2022	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	77056
CY2022	dei	City Area Code CityAreaCode	713
CY2022	dei	Local Phone Number LocalPhoneNumber	585-2900
CY2022	dei	Security12b Title Security12bTitle	Common units representing limited partner interests
CY2022	dei	Trading Symbol TradingSymbol	WLKP
CY2022	dei	Security Exchange Name SecurityExchangeName	NYSE
CY2022	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	No
CY2022	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2022	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2022	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2022	dei	Entity Filer Category EntityFilerCategory	Accelerated Filer
CY2022	dei	Entity Small Business EntitySmallBusiness	false
CY2022	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2022	dei	Icfr Auditor Attestation Flag IcfrAuditorAttestationFlag	true
CY2022	dei	Entity Shell Company EntityShellCompany	false
CY2022Q2	dei	Entity Public Float EntityPublicFloat	482600000	usd
CY2023Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	35221868	shares
CY2022	dei	Auditor Firm AuditorFirmId	238
CY2022	dei	Auditor Name AuditorName	PricewaterhouseCoopers LLP
CY2022	dei	Auditor Location AuditorLocation	Houston, Texas
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CY2021Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	17057000	usd
CY2022Q4	wlkp	Receivablesunder Investment Management Agreementswith Related Parties Current ReceivablesunderInvestmentManagementAgreementswithRelatedPartiesCurrent	64996000	usd
CY2021Q4	wlkp	Receivablesunder Investment Management Agreementswith Related Parties Current ReceivablesunderInvestmentManagementAgreementswithRelatedPartiesCurrent	106243000	usd
CY2022Q4	us-gaap	Accounts Receivable Related Parties Current AccountsReceivableRelatedPartiesCurrent	90965000	usd
CY2021Q4	us-gaap	Accounts Receivable Related Parties Current AccountsReceivableRelatedPartiesCurrent	142791000	usd
CY2022Q4	us-gaap	Accounts And Other Receivables Net Current AccountsAndOtherReceivablesNetCurrent	20030000	usd
CY2021Q4	us-gaap	Accounts And Other Receivables Net Current AccountsAndOtherReceivablesNetCurrent	5825000	usd
CY2022Q4	us-gaap	Inventory Net InventoryNet	4715000	usd
CY2021Q4	us-gaap	Inventory Net InventoryNet	8898000	usd
CY2022Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	305000	usd
CY2021Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	396000	usd
CY2022Q4	us-gaap	Assets Current AssetsCurrent	245793000	usd
CY2021Q4	us-gaap	Assets Current AssetsCurrent	281210000	usd
CY2022Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	990213000	usd
CY2021Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	1043539000	usd
CY2022Q4	us-gaap	Goodwill Goodwill	5814000	usd
CY2021Q4	us-gaap	Goodwill Goodwill	5814000	usd
CY2022Q4	us-gaap	Deferred Costs And Other Assets DeferredCostsAndOtherAssets	130159000	usd
CY2021Q4	us-gaap	Deferred Costs And Other Assets DeferredCostsAndOtherAssets	150135000	usd
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CY2022Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	17537000	usd
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CY2021Q4	us-gaap	Liabilities Current LiabilitiesCurrent	106796000	usd
CY2022Q4	us-gaap	Due To Related Parties Noncurrent DueToRelatedPartiesNoncurrent	399674000	usd
CY2021Q4	us-gaap	Due To Related Parties Noncurrent DueToRelatedPartiesNoncurrent	399674000	usd
CY2022Q4	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	1656000	usd
CY2021Q4	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	1530000	usd
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CY2022	us-gaap	Revenue From Related Parties RevenueFromRelatedParties	1342910000	usd
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CY2022	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	250237000	usd
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CY2022	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	1215782000	usd
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CY2022	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	29678000	usd
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CY2022	us-gaap	Operating Income Loss OperatingIncomeLoss	347687000	usd
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CY2022	us-gaap	Interest Expense Related Party InterestExpenseRelatedParty	13407000	usd
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CY2022	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	270656000	usd
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CY2020	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-78000	usd
CY2022	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-17001000	usd
CY2021	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	19782000	usd
CY2020	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	4247000	usd
CY2022	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	-37533000	usd
CY2021	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	37574000	usd
CY2020	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	1672000	usd
CY2022	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	6732000	usd
CY2021	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	131322000	usd
CY2020	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	3686000	usd
CY2022	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	463736000	usd
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	408439000	usd
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	373397000	usd
CY2022	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	54118000	usd
CY2021	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	81171000	usd
CY2020	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	36968000	usd
CY2022	wlkp	Investmentswith Westlakeunderthe Investment Management Agreement InvestmentswithWestlakeundertheInvestmentManagementAgreement	319884000	usd
CY2021	wlkp	Investmentswith Westlakeunderthe Investment Management Agreement InvestmentswithWestlakeundertheInvestmentManagementAgreement	276000000	usd
CY2020	wlkp	Investmentswith Westlakeunderthe Investment Management Agreement InvestmentswithWestlakeundertheInvestmentManagementAgreement	349000000	usd
CY2022	wlkp	Maturitiesofinvestmentswith Westlakeunderthe Investment Management Agreement MaturitiesofinvestmentswithWestlakeundertheInvestmentManagementAgreement	362000000	usd
CY2021	wlkp	Maturitiesofinvestmentswith Westlakeunderthe Investment Management Agreement MaturitiesofinvestmentswithWestlakeundertheInvestmentManagementAgreement	293000000	usd
CY2020	wlkp	Maturitiesofinvestmentswith Westlakeunderthe Investment Management Agreement MaturitiesofinvestmentswithWestlakeundertheInvestmentManagementAgreement	388000000	usd
CY2022	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	0	usd
CY2021	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	130000	usd
CY2020	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	0	usd
CY2022	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-12002000	usd
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-64301000	usd
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	2032000	usd
CY2022	us-gaap	Proceeds From Related Party Debt ProceedsFromRelatedPartyDebt	32000000	usd
CY2021	us-gaap	Proceeds From Related Party Debt ProceedsFromRelatedPartyDebt	0	usd
CY2020	us-gaap	Proceeds From Related Party Debt ProceedsFromRelatedPartyDebt	0	usd
CY2022	us-gaap	Repayments Of Related Party Debt RepaymentsOfRelatedPartyDebt	32000000	usd
CY2021	us-gaap	Repayments Of Related Party Debt RepaymentsOfRelatedPartyDebt	0	usd
CY2020	us-gaap	Repayments Of Related Party Debt RepaymentsOfRelatedPartyDebt	0	usd
CY2022	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	337598000	usd
CY2021	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	277856000	usd
CY2020	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	311835000	usd
CY2022	us-gaap	Distribution Made To Limited Partner Cash Distributions Paid DistributionMadeToLimitedPartnerCashDistributionsPaid	66411000	usd
CY2021	us-gaap	Distribution Made To Limited Partner Cash Distributions Paid DistributionMadeToLimitedPartnerCashDistributionsPaid	66379000	usd
CY2020	us-gaap	Distribution Made To Limited Partner Cash Distributions Paid DistributionMadeToLimitedPartnerCashDistributionsPaid	66363000	usd
CY2022	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-404009000	usd
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-344235000	usd
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-378198000	usd
CY2022	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	47725000	usd
CY2021	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-97000	usd
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-2769000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	17057000	usd
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	17154000	usd
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	19923000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	64782000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	17057000	usd
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	17154000	usd
CY2022	wlkp	Threshold Period Past Due Accounts Receivable Reviewed ThresholdPeriodPastDueAccountsReceivableReviewed	P90D
CY2022	us-gaap	Interest Costs Capitalized InterestCostsCapitalized	80000	usd
CY2021	us-gaap	Interest Costs Capitalized InterestCostsCapitalized	0	usd
CY2020	us-gaap	Interest Costs Capitalized InterestCostsCapitalized	0	usd
CY2022Q4	us-gaap	Goodwill Goodwill	5814000	usd
CY2022	wlkp	Plant And Equipment Planned Major Maintenance Activities Amortization Period Maximum PlantAndEquipmentPlannedMajorMaintenanceActivitiesAmortizationPeriodMaximum	P6Y
CY2022	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	Concentration of Credit RiskFinancial instruments which potentially subject the Partnership to concentration of risk consist principally of trade receivables from third-party customers who purchase ethylene and ethylene co-products. The Partnership performs periodic credit evaluations, as applicable, of the customers' financial condition and generally does not require collateral. The Partnership maintains allowances for potential losses, as applicable.
CY2022	us-gaap	Use Of Estimates UseOfEstimates	<div style="margin-top:14pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">Use of Estimates</span></div><div style="margin-top:5pt;text-indent:22.5pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenues and expenses, and the disclosure of contingent assets and liabilities. Actual results could differ from those estimates.</span></div>
CY2022	wlkp	Termof Investment Management Agreementwith Related Party Maximum TermofInvestmentManagementAgreementwithRelatedPartyMaximum	P9M
CY2022	wlkp	Ima Partnership Earned Amount Added To Market Rate Basis Points IMAPartnershipEarnedAmountAddedToMarketRateBasisPoints	five
CY2022Q4	wlkp	Receivablesunder Investment Management Agreementswith Related Parties Current ReceivablesunderInvestmentManagementAgreementswithRelatedPartiesCurrent	64996000	usd
CY2022Q4	us-gaap	Accounts Receivable Gross Current AccountsReceivableGrossCurrent	18813000	usd
CY2021Q4	us-gaap	Accounts Receivable Gross Current AccountsReceivableGrossCurrent	5875000	usd
CY2022Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	280000	usd
CY2021Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	50000	usd
CY2022Q4	us-gaap	Nontrade Receivables Current NontradeReceivablesCurrent	1497000	usd
CY2021Q4	us-gaap	Nontrade Receivables Current NontradeReceivablesCurrent	0	usd
CY2022Q4	us-gaap	Receivables Net Current ReceivablesNetCurrent	20030000	usd
CY2021Q4	us-gaap	Receivables Net Current ReceivablesNetCurrent	5825000	usd
CY2022Q4	us-gaap	Inventory Finished Goods InventoryFinishedGoods	4093000	usd
CY2021Q4	us-gaap	Inventory Finished Goods InventoryFinishedGoods	5458000	usd
CY2022Q4	us-gaap	Inventory Work In Process And Raw Materials InventoryWorkInProcessAndRawMaterials	622000	usd
CY2021Q4	us-gaap	Inventory Work In Process And Raw Materials InventoryWorkInProcessAndRawMaterials	3440000	usd
CY2022Q4	us-gaap	Inventory Net InventoryNet	4715000	usd
CY2021Q4	us-gaap	Inventory Net InventoryNet	8898000	usd
CY2022Q4	us-gaap	Buildings And Improvements Gross BuildingsAndImprovementsGross	18551000	usd
CY2021Q4	us-gaap	Buildings And Improvements Gross BuildingsAndImprovementsGross	18361000	usd
CY2022Q4	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	1937439000	usd
CY2021Q4	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	1909519000	usd
CY2022Q4	us-gaap	Property Plant And Equipment Other PropertyPlantAndEquipmentOther	110984000	usd
CY2021Q4	us-gaap	Property Plant And Equipment Other PropertyPlantAndEquipmentOther	107656000	usd
CY2022Q4	wlkp	Property Plant And Equipment Gross Excluding Construction In Progress PropertyPlantAndEquipmentGrossExcludingConstructionInProgress	2066974000	usd
CY2021Q4	wlkp	Property Plant And Equipment Gross Excluding Construction In Progress PropertyPlantAndEquipmentGrossExcludingConstructionInProgress	2035536000	usd
CY2022Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	1102800000	usd
CY2021Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	1022750000	usd
CY2022Q4	wlkp	Property Plant And Equipment Net Excluding Construction In Progress PropertyPlantAndEquipmentNetExcludingConstructionInProgress	964174000	usd
CY2021Q4	wlkp	Property Plant And Equipment Net Excluding Construction In Progress PropertyPlantAndEquipmentNetExcludingConstructionInProgress	1012786000	usd
CY2022Q4	us-gaap	Construction In Progress Gross ConstructionInProgressGross	26039000	usd
CY2021Q4	us-gaap	Construction In Progress Gross ConstructionInProgressGross	30753000	usd
CY2022Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	990213000	usd
CY2021Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	1043539000	usd
CY2022	us-gaap	Depreciation Depreciation	94744000	usd
CY2021	us-gaap	Depreciation Depreciation	91852000	usd
CY2020	us-gaap	Depreciation Depreciation	90768000	usd
CY2022Q4	us-gaap	Goodwill Gross GoodwillGross	5814000	usd
CY2021Q4	us-gaap	Goodwill Gross GoodwillGross	5814000	usd
CY2022	wlkp	Discounted Cash Flow Methodology Goodwill Impairment Discount Rate DiscountedCashFlowMethodologyGoodwillImpairmentDiscountRate	0.095
CY2022Q4	wlkp	Turnaround Costs Net TurnaroundCostsNet	127647000	usd
CY2021Q4	wlkp	Turnaround Costs Net TurnaroundCostsNet	146942000	usd
CY2022Q4	wlkp	Noncurrent Assets Other Net NoncurrentAssetsOtherNet	2512000	usd
CY2021Q4	wlkp	Noncurrent Assets Other Net NoncurrentAssetsOtherNet	3193000	usd
CY2022Q4	us-gaap	Deferred Costs And Other Assets DeferredCostsAndOtherAssets	130159000	usd
CY2021Q4	us-gaap	Deferred Costs And Other Assets DeferredCostsAndOtherAssets	150135000	usd
CY2022Q4	us-gaap	Due To Related Parties Noncurrent DueToRelatedPartiesNoncurrent	399674000	usd
CY2021Q4	us-gaap	Due To Related Parties Noncurrent DueToRelatedPartiesNoncurrent	399674000	usd
CY2022Q4	us-gaap	Longterm Debt Weighted Average Interest Rate LongtermDebtWeightedAverageInterestRate	0.048	rate
CY2021Q4	us-gaap	Longterm Debt Weighted Average Interest Rate LongtermDebtWeightedAverageInterestRate	0.021	rate
CY2022	us-gaap	Net Income Loss NetIncomeLoss	64173000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	82547000	usd
CY2020	us-gaap	Net Income Loss NetIncomeLoss	66167000	usd
CY2022	us-gaap	Undistributed Earnings UndistributedEarnings	-2230000	usd
CY2021	us-gaap	Undistributed Earnings UndistributedEarnings	16159000	usd
CY2020	us-gaap	Undistributed Earnings UndistributedEarnings	-198000	usd
CY2022	us-gaap	Distributed Earnings DistributedEarnings	66403000	usd
CY2022	us-gaap	Undistributed Earnings UndistributedEarnings	-2230000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	64173000	usd
CY2022	us-gaap	Weighted Average Number Of Limited Partnership And General Partnership Unit Outstanding Basic And Diluted WeightedAverageNumberOfLimitedPartnershipAndGeneralPartnershipUnitOutstandingBasicAndDiluted	35217336	shares
CY2021	us-gaap	Distributed Earnings DistributedEarnings	66388000	usd
CY2021	us-gaap	Undistributed Earnings UndistributedEarnings	16159000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	82547000	usd
CY2021	us-gaap	Weighted Average Number Of Limited Partnership And General Partnership Unit Outstanding Basic And Diluted WeightedAverageNumberOfLimitedPartnershipAndGeneralPartnershipUnitOutstandingBasicAndDiluted	35206333	shares
CY2020	us-gaap	Distributed Earnings DistributedEarnings	66365000	usd
CY2020	us-gaap	Undistributed Earnings UndistributedEarnings	-198000	usd
CY2020	us-gaap	Net Income Loss NetIncomeLoss	66167000	usd
CY2020	us-gaap	Weighted Average Number Of Limited Partnership And General Partnership Unit Outstanding Basic And Diluted WeightedAverageNumberOfLimitedPartnershipAndGeneralPartnershipUnitOutstandingBasicAndDiluted	35195271	shares
CY2022	us-gaap	Distribution Made To Limited Partner Distributions Paid Per Unit DistributionMadeToLimitedPartnerDistributionsPaidPerUnit	1.8856
CY2021	us-gaap	Distribution Made To Limited Partner Distributions Paid Per Unit DistributionMadeToLimitedPartnerDistributionsPaidPerUnit	1.8856
CY2020	us-gaap	Distribution Made To Limited Partner Distributions Paid Per Unit DistributionMadeToLimitedPartnerDistributionsPaidPerUnit	1.8856
CY2018Q4	wlkp	Partners Units Maximum Aggregate Offering Amount Atm PartnersUnitsMaximumAggregateOfferingAmountATM	50000000	usd
CY2022	us-gaap	Revenue From Related Parties RevenueFromRelatedParties	1342910000	usd
CY2021	us-gaap	Revenue From Related Parties RevenueFromRelatedParties	1026586000	usd
CY2020	us-gaap	Revenue From Related Parties RevenueFromRelatedParties	888245000	usd
CY2022	wlkp	Buyer Deficiency Fee BuyerDeficiencyFee	23835000	usd
CY2021	wlkp	Buyer Deficiency Fee BuyerDeficiencyFee	51395000	usd
CY2021	wlkp	Shortfall Fees ShortfallFees	58906000	usd
CY2021	us-gaap	Operating Lease Expense OperatingLeaseExpense	3037000	usd
CY2021	wlkp	Shortfall Fees ShortfallFees	58906000	usd
CY2022	wlkp	Shortfall Fees Recovered ShortfallFeesRecovered	51713000	usd
CY2020	wlkp	Buyer Deficiency Fee BuyerDeficiencyFee	69555000	usd
CY2022	wlkp	Ima Partnership Earned Amount Added To Market Rate Basis Points IMAPartnershipEarnedAmountAddedToMarketRateBasisPoints	five
CY2022Q4	wlkp	Receivablesunder Investment Management Agreementswith Related Parties Current ReceivablesunderInvestmentManagementAgreementswithRelatedPartiesCurrent	64996000	usd
CY2021Q4	wlkp	Receivablesunder Investment Management Agreementswith Related Parties Current ReceivablesunderInvestmentManagementAgreementswithRelatedPartiesCurrent	106243000	usd
CY2022	wlkp	Shortfall Fees Recovered ShortfallFeesRecovered	51713000	usd
CY2022Q4	us-gaap	Accounts Receivable Related Parties Current AccountsReceivableRelatedPartiesCurrent	90965000	usd
CY2021Q4	us-gaap	Accounts Receivable Related Parties Current AccountsReceivableRelatedPartiesCurrent	142791000	usd
CY2022Q4	us-gaap	Accounts Payable Related Parties Current AccountsPayableRelatedPartiesCurrent	34087000	usd
CY2021Q4	us-gaap	Accounts Payable Related Parties Current AccountsPayableRelatedPartiesCurrent	10796000	usd
CY2022	us-gaap	Interest Expense Related Party InterestExpenseRelatedParty	13407000	usd
CY2021	us-gaap	Interest Expense Related Party InterestExpenseRelatedParty	8816000	usd
CY2020	us-gaap	Interest Expense Related Party InterestExpenseRelatedParty	12038000	usd
CY2022Q4	us-gaap	Due To Related Parties Noncurrent DueToRelatedPartiesNoncurrent	399674000	usd
CY2021Q4	us-gaap	Due To Related Parties Noncurrent DueToRelatedPartiesNoncurrent	399674000	usd
CY2022	us-gaap	Operating Lease Expense OperatingLeaseExpense	2624000	usd
CY2020	us-gaap	Operating Lease Expense OperatingLeaseExpense	3038000	usd
CY2022	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1	P0Y7M6D
CY2022	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	891000	usd
CY2021	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	561000	usd
CY2020	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	671000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	1656000	usd
CY2022	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	126000	usd
CY2021	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-12000	usd
CY2020	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-107000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1017000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	549000	usd
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	564000	usd
CY2022	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	70528000	usd
CY2021	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	84406000	usd
CY2020	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	71755000	usd
CY2022	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	1017000	usd
CY2021	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	549000	usd
CY2020	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	564000	usd
CY2022	us-gaap	Income Tax Reconciliation Tax Exempt Income IncomeTaxReconciliationTaxExemptIncome	70528000	usd
CY2021	us-gaap	Income Tax Reconciliation Tax Exempt Income IncomeTaxReconciliationTaxExemptIncome	84406000	usd
CY2020	us-gaap	Income Tax Reconciliation Tax Exempt Income IncomeTaxReconciliationTaxExemptIncome	71755000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1017000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	549000	usd
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	564000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	1438000	usd
CY2021Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	1335000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities Deferred Expense Other Capitalized Costs DeferredTaxLiabilitiesDeferredExpenseOtherCapitalizedCosts	218000	usd
CY2021Q4	us-gaap	Deferred Tax Liabilities Deferred Expense Other Capitalized Costs DeferredTaxLiabilitiesDeferredExpenseOtherCapitalizedCosts	195000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	1656000	usd
CY2021Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	1530000	usd
CY2022Q4	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	1656000	usd
CY2021Q4	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	1530000	usd
CY2021Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	1530000	usd
CY2022Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	17537000	usd
CY2021Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	60895000	usd
CY2022Q4	wlkp	Accrued Maintenance Expense Current AccruedMaintenanceExpenseCurrent	3752000	usd
CY2022Q4	wlkp	Intercompany Interest Expenses Accrued IntercompanyInterestExpensesAccrued	4733000	usd
CY2021Q4	wlkp	Accrued Maintenance Expense Current AccruedMaintenanceExpenseCurrent	5597000	usd
CY2021Q4	wlkp	Intercompany Interest Expenses Accrued IntercompanyInterestExpensesAccrued	2176000	usd
CY2022	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	6372000	usd
CY2021	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	14415000	usd
CY2020	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	6854000	usd
CY2022	us-gaap	Interest Paid Net InterestPaidNet	10850000	usd
CY2021	us-gaap	Interest Paid Net InterestPaidNet	8976000	usd
CY2020	us-gaap	Interest Paid Net InterestPaidNet	13887000	usd
CY2022	us-gaap	Income Taxes Paid IncomeTaxesPaid	683000	usd
CY2021	us-gaap	Income Taxes Paid IncomeTaxesPaid	676000	usd
CY2020	us-gaap	Income Taxes Paid IncomeTaxesPaid	709000	usd

Files In Submission

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0001604665-23-000009.txt	Edgar Link	pending
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$WLKP
Westlake Chemical Partners LP Stock $wlkp

2023 Q1 Form 10-K Financial Statement

#000160466523000009 Filed on March 01, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$WLKP Westlake Chemical Partners LP Stock $wlkp

2023 Q1 Form 10-K Financial Statement

#000160466523000009 Filed on March 01, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$WLKP
Westlake Chemical Partners LP Stock $wlkp