$MMLP
MARTIN MIDSTREAM PARTNERS L.P. Stock $mmlp

$mmlp Overview Financials Valuation SEC Filings Company Website

2022 Q1 Form 10-K Financial Statement

#000117633422000053 Filed on March 01, 2022

Income Statement

Concept	2022 Q1	2021	2020 Q4
Revenue	$279.2M	$882.4M	$180.1M
YoY Change	38.92%	31.29%	-25.54%
Cost Of Revenue	$171.6M	$533.1M	$107.5M
YoY Change	49.4%	49.36%	-26.41%
Gross Profit	$107.6M	$349.3M	$72.61M
YoY Change	24.96%	10.82%	-24.21%
Gross Profit Margin	38.55%	39.59%	40.32%
Selling, General & Admin	$11.20M	$41.01M	$10.24M
YoY Change	5.6%	0.27%	-2.77%
% of Gross Profit	10.41%	11.74%	14.1%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$14.49M	$56.75M	$15.60M
YoY Change	0.36%	-7.66%	3.59%
% of Gross Profit	13.46%	16.25%	21.49%
Operating Expenses	$11.20M	$41.01M	$61.06M
YoY Change	5.6%	0.27%	-21.48%
Operating Profit	$25.45M	$57.28M	$11.93M
YoY Change	62.24%	23.18%	-33.83%
Interest Expense	-$12.01M	-$52.19M	-$13.60M
YoY Change	-3.98%	17.55%	27.58%
% of Operating Profit	-47.21%	-91.12%	-114.05%
Other Income/Expense, Net	-$12.43M	-$54.11M	-$362.0K
YoY Change	-4.04%	4.99%	-8.12%
Pretax Income	$13.02M	$3.169M	-$2.338M
YoY Change	376.36%	-162.94%	-133.54%
Income Tax	$1.541M	$3.380M	$226.0K
% Of Pretax Income	11.84%	106.66%
Net Earnings	$11.48M	-$211.0K	-$2.564M
YoY Change	357.11%	-96.88%	-138.6%
Net Earnings / Revenue	4.11%	-0.02%	-1.42%
Basic Earnings Per Share
Diluted Earnings Per Share	$296.3K	-$5.454K	-$66.32K
COMMON SHARES
Basic Shares Outstanding	38.84M shares		38.85M shares
Diluted Shares Outstanding

Balance Sheet

Concept	2022 Q1	2021	2020 Q4
SHORT-TERM ASSETS
Cash & Short-Term Investments	$312.0K	$52.00K	$4.958M
YoY Change	-71.94%	-98.96%	73.6%
Cash & Equivalents	$312.0K		$4.958M
Short-Term Investments
Other Short-Term Assets	$10.40M	$12.91M	$8.991M
YoY Change	25.43%	43.42%	54.14%
Inventory	$54.28M	$62.12M	$54.12M
Prepaid Expenses
Receivables	$84.06M	$84.20M	$52.75M
Other Receivables	$20.92M	$14.41M	$14.81M
Total Short-Term Assets	$170.2M	$173.7M	$135.6M
YoY Change	25.5%	28.09%	-25.22%
LONG-TERM ASSETS
Property, Plant & Equipment	$365.8M	$367.3M	$402.1M
YoY Change	-6.75%	-8.65%	-3.61%
Goodwill	$16.82M		$16.82M
YoY Change	0.0%		-4.98%
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets	$2.381M	$20.97M	$2.805M
YoY Change	-28.15%	-11.5%	-21.36%
Total Long-Term Assets	$404.0M	$406.2M	$444.0M
YoY Change	-7.06%	-8.52%	-8.6%
TOTAL ASSETS
Total Short-Term Assets	$170.2M	$173.7M	$135.6M
Total Long-Term Assets	$404.0M	$406.2M	$444.0M
Total Assets	$574.1M	$579.9M	$579.6M
YoY Change	0.68%	0.05%	-13.12%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$77.28M	$70.34M	$51.90M
YoY Change	37.33%	35.53%	-19.91%
Accrued Expenses	$16.37M	$24.96M	$27.85M
YoY Change	-2.33%	-10.22%	19.24%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$0.00	$280.0K	$28.79M
YoY Change		-99.11%
Total Short-Term Liabilities	$101.2M	$104.1M	$119.4M
YoY Change	29.39%	-12.82%	11.27%
LONG-TERM LIABILITIES
Long-Term Debt	$483.2M	$498.9M	$484.6M
YoY Change	-5.87%	2.88%	-14.95%
Other Long-Term Liabilities	$8.861M	$24.93M	$7.067M
YoY Change	3.75%	12.3%	-20.69%
Total Long-Term Liabilities	$492.0M	$523.8M	$491.7M
YoY Change	-5.71%	3.3%	-15.04%
TOTAL LIABILITIES
Total Short-Term Liabilities	$101.2M	$104.1M	$119.4M
Total Long-Term Liabilities	$492.0M	$523.8M	$491.7M
Total Liabilities	$612.1M	$627.9M	$626.5M
YoY Change	-0.4%	0.22%	-10.93%
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	-$37.98M	-$48.04M	-$46.87M
YoY Change
Total Liabilities & Shareholders Equity	$574.1M	$579.9M	$579.6M
YoY Change	0.68%	0.05%	-13.12%

Cashflow Statement

Concept	2022 Q1	2021	2020 Q4
OPERATING ACTIVITIES
Net Income	$11.48M	-$211.0K	-$2.564M
YoY Change	357.11%	-96.88%	-138.6%
Depreciation, Depletion And Amortization	$14.49M	$56.75M	$15.60M
YoY Change	0.36%	-7.66%	3.59%
Cash From Operating Activities	$28.38M	$35.73M	$45.64M
YoY Change	636.25%	-44.85%	-9.09%
INVESTING ACTIVITIES
Capital Expenditures	$10.22M	$16.06M	-$4.917M
YoY Change	306.36%	-43.89%	-37.15%
Acquisitions		$0.00
YoY Change
Other Investing Activities	-$1.138M	-$3.182M	$20.27M
YoY Change	-31.9%	-110.2%	196.84%
Cash From Investing Activities	-$11.35M	-$19.24M	$15.35M
YoY Change	171.3%	-838.9%	-1641.27%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net	$0.00	$17.00K
YoY Change	-100.0%	88.89%
Debt Paid & Issued, Net	$120.0M	$333.8M
YoY Change	36.69%	0.05%
Cash From Financing Activities	-$16.76M	-$21.39M	-57.89M
YoY Change	376.84%	-67.23%	20.24%
NET CHANGE
Cash From Operating Activities	$28.38M	$35.73M	45.64M
Cash From Investing Activities	-$11.35M	-$19.24M	15.35M
Cash From Financing Activities	-$16.76M	-$21.39M	-57.89M
Net Change In Cash	$260.0K	-$4.906M	3.096M
YoY Change	-106.76%	-333.4%	193.74%
FREE CASH FLOW
Cash From Operating Activities	$28.38M	$35.73M	$45.64M
Capital Expenditures	$10.22M	$16.06M	-$4.917M
Free Cash Flow	$18.16M	$19.67M	$50.55M
YoY Change	1255.15%	-45.61%	-12.87%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2021	dei	Entity Central Index Key EntityCentralIndexKey	0001176334
CY2021	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2021	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2021
CY2021	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2021	dei	Amendment Flag AmendmentFlag	false
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CY2021Q4	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1 RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1	P1Y
CY2021Q4	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1 RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1	P1Y
CY2021Q4	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1 RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1	P1Y
CY2021Q4	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1 RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1	P1Y
CY2021Q4	us-gaap	Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1 RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1	P1Y
CY2021	dei	City Area Code CityAreaCode	903
CY2021	dei	Local Phone Number LocalPhoneNumber	983-6200
CY2021	dei	Security12b Title Security12bTitle	Common Units representing limited partnership interests
CY2021	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	No
CY2021	dei	Trading Symbol TradingSymbol	MMLP
CY2021	dei	Security Exchange Name SecurityExchangeName	NASDAQ
CY2021	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2021	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2021	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2021Q2	dei	Entity Public Float EntityPublicFloat	95996227	USD
CY2021	dei	Entity Filer Category EntityFilerCategory	Accelerated Filer
CY2021	dei	Entity Small Business EntitySmallBusiness	false
CY2021	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2021	dei	Icfr Auditor Attestation Flag IcfrAuditorAttestationFlag	true
CY2021	dei	Entity Shell Company EntityShellCompany	false
CY2022Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	38836950	shares
CY2021	dei	Auditor Firm AuditorFirmId	185
CY2021Q4	us-gaap	Operating Lease Liability Current Statement Of Financial Position Extensible List OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2021-01-31#OtherAccruedLiabilitiesCurrent
CY2020Q4	us-gaap	Operating Lease Liability Current Statement Of Financial Position Extensible List OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2021-01-31#OtherAccruedLiabilitiesCurrent
CY2021Q4	us-gaap	Finance Lease Liability Current Statement Of Financial Position Extensible List FinanceLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2021-01-31#LongTermDebtAndCapitalLeaseObligationsCurrent
CY2020Q4	us-gaap	Finance Lease Liability Current Statement Of Financial Position Extensible List FinanceLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2021-01-31#LongTermDebtAndCapitalLeaseObligationsCurrent
CY2021	dei	Document Type DocumentType	10-K
CY2021	dei	Document Annual Report DocumentAnnualReport	true
CY2021	dei	Document Period End Date DocumentPeriodEndDate	2021-12-31
CY2021	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2021	dei	Document Transition Report DocumentTransitionReport	false
CY2021	dei	Entity File Number EntityFileNumber	000-50056
CY2021	dei	Entity Registrant Name EntityRegistrantName	MARTIN MIDSTREAM PARTNERS L.P.
CY2021	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
CY2021	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	05-0527861
CY2021	dei	Entity Address Address Line1 EntityAddressAddressLine1	4200 Stone Road
CY2021	dei	Entity Address City Or Town EntityAddressCityOrTown	Kilgore
CY2021	dei	Entity Address State Or Province EntityAddressStateOrProvince	TX
CY2021	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	75662
CY2020Q4	us-gaap	Cash Cash	4958000	USD
CY2021Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	311000	USD
CY2021	dei	Auditor Location AuditorLocation	Dallas, Texas
CY2021Q4	us-gaap	Cash Cash	52000	USD
CY2021	dei	Auditor Name AuditorName	KPMG LLP
CY2020Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	261000	USD
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CY2021Q4	us-gaap	Goodwill Goodwill	16823000	USD
CY2020Q4	us-gaap	Goodwill Goodwill	16823000	USD
CY2021Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	21861000	USD
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CY2020Q4	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	22253000	USD
CY2021Q4	mmlp	Intangible And Other Assets Net Noncurrent IntangibleAndOtherAssetsNetNoncurrent	2198000	USD
CY2020Q4	mmlp	Intangible And Other Assets Net Noncurrent IntangibleAndOtherAssetsNetNoncurrent	2805000	USD
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CY2021Q4	mmlp	Product Exchange Payables ProductExchangePayables	1406000	USD
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CY2021Q4	us-gaap	Due To Affiliate Current DueToAffiliateCurrent	1824000	USD
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CY2021Q4	us-gaap	Derivative Liabilities Current DerivativeLiabilitiesCurrent	0	USD
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CY2021Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	498871000	USD
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CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1900000	USD
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CY2019	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	4520000	USD
CY2021	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	0	USD
CY2019	mmlp	Operating Expenses Related Party OperatingExpensesRelatedParty	88194000	USD
CY2021	mmlp	Selling General And Administrative Expense Related Party SellingGeneralAndAdministrativeExpenseRelatedParty	32924000	USD
CY2020	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	0	USD
CY2019	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	-179466000	USD
CY2021	us-gaap	Net Income Loss NetIncomeLoss	-211000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-6771000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	-174946000	USD
CY2021	us-gaap	Net Income Loss Allocated To General Partners NetIncomeLossAllocatedToGeneralPartners	-4000	USD
CY2020	us-gaap	Net Income Loss Allocated To General Partners NetIncomeLossAllocatedToGeneralPartners	-135000	USD
CY2019	us-gaap	Net Income Loss Allocated To General Partners NetIncomeLossAllocatedToGeneralPartners	-3499000	USD
CY2021	mmlp	Income Loss Allocable To Unvested Restricted Unit Income IncomeLossAllocableToUnvestedRestrictedUnitIncome	0	USD
CY2020	mmlp	Income Loss Allocable To Unvested Restricted Unit Income IncomeLossAllocableToUnvestedRestrictedUnitIncome	-21000	USD
CY2019	mmlp	Income Loss Allocable To Unvested Restricted Unit Income IncomeLossAllocableToUnvestedRestrictedUnitIncome	41000	USD
CY2021	us-gaap	Net Income Loss Allocated To Limited Partners NetIncomeLossAllocatedToLimitedPartners	-207000	USD
CY2020	us-gaap	Net Income Loss Allocated To Limited Partners NetIncomeLossAllocatedToLimitedPartners	-6615000	USD
CY2019	us-gaap	Net Income Loss Allocated To Limited Partners NetIncomeLossAllocatedToLimitedPartners	-171488000	USD
CY2021	mmlp	Operating Expenses Related Party OperatingExpensesRelatedParty	78607000	USD
CY2020	mmlp	Operating Expenses Related Party OperatingExpensesRelatedParty	80075000	USD
CY2020	mmlp	Selling General And Administrative Expense Related Party SellingGeneralAndAdministrativeExpenseRelatedParty	32886000	USD
CY2019	mmlp	Selling General And Administrative Expense Related Party SellingGeneralAndAdministrativeExpenseRelatedParty	32622000	USD
CY2021	mmlp	Income Loss From Continuing Operations Attributable To Limited Partners Interest IncomeLossFromContinuingOperationsAttributableToLimitedPartnersInterest	-207000	USD
CY2020	mmlp	Income Loss From Continuing Operations Attributable To Limited Partners Interest IncomeLossFromContinuingOperationsAttributableToLimitedPartnersInterest	-6615000	USD
CY2019	mmlp	Income Loss From Continuing Operations Attributable To Limited Partners Interest IncomeLossFromContinuingOperationsAttributableToLimitedPartnersInterest	4430000	USD
CY2021	mmlp	Income Loss From Discontinuing Operations Attributable To Limited Partners Interest IncomeLossFromDiscontinuingOperationsAttributableToLimitedPartnersInterest	0	USD
CY2020	mmlp	Income Loss From Discontinuing Operations Attributable To Limited Partners Interest IncomeLossFromDiscontinuingOperationsAttributableToLimitedPartnersInterest	0	USD
CY2019	mmlp	Income Loss From Discontinuing Operations Attributable To Limited Partners Interest IncomeLossFromDiscontinuingOperationsAttributableToLimitedPartnersInterest	-175918000	USD
CY2021	us-gaap	Net Income Loss Allocated To Limited Partners NetIncomeLossAllocatedToLimitedPartners	-207000	USD
CY2020	us-gaap	Net Income Loss Allocated To Limited Partners NetIncomeLossAllocatedToLimitedPartners	-6615000	USD
CY2019	us-gaap	Net Income Loss Allocated To Limited Partners NetIncomeLossAllocatedToLimitedPartners	-171488000	USD
CY2021	mmlp	Income Loss From Continuing Operations Attributable To General Partners Interest IncomeLossFromContinuingOperationsAttributableToGeneralPartnersInterest	-4000	USD
CY2020	mmlp	Income Loss From Continuing Operations Attributable To General Partners Interest IncomeLossFromContinuingOperationsAttributableToGeneralPartnersInterest	-135000	USD
CY2019	mmlp	Income Loss From Continuing Operations Attributable To General Partners Interest IncomeLossFromContinuingOperationsAttributableToGeneralPartnersInterest	91000	USD
CY2021	mmlp	Income Loss From Discontinuing Operations Attributable To General Partners Interest IncomeLossFromDiscontinuingOperationsAttributableToGeneralPartnersInterest	0	USD
CY2020	mmlp	Income Loss From Discontinuing Operations Attributable To General Partners Interest IncomeLossFromDiscontinuingOperationsAttributableToGeneralPartnersInterest	0	USD
CY2021	us-gaap	Income Loss From Continuing Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted	-0.01
CY2019	mmlp	Income Loss From Discontinuing Operations Attributable To General Partners Interest IncomeLossFromDiscontinuingOperationsAttributableToGeneralPartnersInterest	-3590000	USD
CY2021	us-gaap	Net Income Loss Allocated To General Partners NetIncomeLossAllocatedToGeneralPartners	-4000	USD
CY2020	us-gaap	Net Income Loss Allocated To General Partners NetIncomeLossAllocatedToGeneralPartners	-135000	USD
CY2019	us-gaap	Net Income Loss Allocated To General Partners NetIncomeLossAllocatedToGeneralPartners	-3499000	USD
CY2021	us-gaap	Income Loss From Continuing Operations Per Outstanding Limited Partnership Unit Basic Net Of Tax IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax	-0.01
CY2020	us-gaap	Income Loss From Continuing Operations Per Outstanding Limited Partnership Unit Basic Net Of Tax IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax	-0.17
CY2019	us-gaap	Income Loss From Continuing Operations Per Outstanding Limited Partnership Unit Basic Net Of Tax IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax	0.11
CY2021	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Outstanding Limited Partnership Unit Basic IncomeLossFromDiscontinuedOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitBasic	0
CY2020	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Outstanding Limited Partnership Unit Basic IncomeLossFromDiscontinuedOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitBasic	0
CY2019	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Outstanding Limited Partnership Unit Basic IncomeLossFromDiscontinuedOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitBasic	-4.55
CY2021	us-gaap	Net Income Loss Per Outstanding Limited Partnership Unit Basic Net Of Tax NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax	-0.01
CY2020	us-gaap	Net Income Loss Per Outstanding Limited Partnership Unit Basic Net Of Tax NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax	-0.17
CY2019	us-gaap	Net Income Loss Per Outstanding Limited Partnership Unit Basic Net Of Tax NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax	-4.44
CY2021	us-gaap	Weighted Average Limited Partnership Units Outstanding WeightedAverageLimitedPartnershipUnitsOutstanding	38689000	shares
CY2020	us-gaap	Weighted Average Limited Partnership Units Outstanding WeightedAverageLimitedPartnershipUnitsOutstanding	38657000	shares
CY2019	us-gaap	Weighted Average Limited Partnership Units Outstanding WeightedAverageLimitedPartnershipUnitsOutstanding	38659000	shares
CY2019	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	4041000	USD
CY2021	mmlp	Amortization Of Debt Premium AmortizationOfDebtPremium	0	USD
CY2020	mmlp	Amortization Of Debt Premium AmortizationOfDebtPremium	191000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted	-0.17
CY2019	us-gaap	Income Loss From Continuing Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted IncomeLossFromContinuingOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted	0.11
CY2019	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	0	USD
CY2021	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	605000	USD
CY2021	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted1 IncomeLossFromDiscontinuedOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted1	0
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-6771000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	-174946000	USD
CY2021	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	816000	USD
CY2020	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted1 IncomeLossFromDiscontinuedOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted1	0
CY2019	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Outstanding Limited Partnership Unit Diluted1 IncomeLossFromDiscontinuedOperationsNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted1	-4.55
CY2021	us-gaap	Net Income Loss Net Of Tax Per Outstanding Limited Partnership Unit Diluted NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted	-0.01
CY2020	us-gaap	Net Income Loss Net Of Tax Per Outstanding Limited Partnership Unit Diluted NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted	-0.17
CY2019	us-gaap	Net Income Loss Net Of Tax Per Outstanding Limited Partnership Unit Diluted NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted	-4.44
CY2021	us-gaap	Weighted Average Limited Partnership Units Outstanding Diluted WeightedAverageLimitedPartnershipUnitsOutstandingDiluted	38689000	shares
CY2020	us-gaap	Weighted Average Limited Partnership Units Outstanding Diluted WeightedAverageLimitedPartnershipUnitsOutstandingDiluted	38657000	shares
CY2019	us-gaap	Weighted Average Limited Partnership Units Outstanding Diluted WeightedAverageLimitedPartnershipUnitsOutstandingDiluted	38659000	shares
CY2021	us-gaap	Net Income Loss NetIncomeLoss	-211000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	0	USD
CY2021	us-gaap	Partners Capital Account Distributions PartnersCapitalAccountDistributions	791000	USD
CY2021	us-gaap	Net Income Loss NetIncomeLoss	-211000	USD
CY2021	us-gaap	Partners Capital Account Contributions PartnersCapitalAccountContributions	3000	USD
CY2020	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-6771000	USD
CY2021	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	816000	USD
CY2019	us-gaap	Partners Capital Account Distributions PartnersCapitalAccountDistributions	49093000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-174946000	USD
CY2018Q4	us-gaap	Partners Capital PartnersCapital	288432000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	-174946000	USD
CY2019	mmlp	Partners Capital Account Public Sale Of Units Net PartnersCapitalAccountPublicSaleOfUnitsNet	-289000	USD
CY2019	mmlp	Adjustment To Partners Capital Excess Purchase Price Over Carrying Value Of Acquired Assets AdjustmentToPartnersCapitalExcessPurchasePriceOverCarryingValueOfAcquiredAssets	102393000	USD
CY2019	mmlp	Partners Capital Account Acquired Deferred Taxes PartnersCapitalAccountAcquiredDeferredTaxes	24781000	USD
CY2019	us-gaap	Partners Capital Account Unit Based Compensation PartnersCapitalAccountUnitBasedCompensation	1424000	USD
CY2019	us-gaap	Partners Capital Account Treasury Units Purchases PartnersCapitalAccountTreasuryUnitsPurchases	392000	USD
CY2019	us-gaap	Partners Capital Account Return Of Capital PartnersCapitalAccountReturnOfCapital	23720000	USD
CY2019Q4	us-gaap	Partners Capital PartnersCapital	-36196000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-6771000	USD
CY2020	us-gaap	Partners Capital Account Distributions PartnersCapitalAccountDistributions	5317000	USD
CY2020	us-gaap	Partners Capital Account Unit Based Compensation PartnersCapitalAccountUnitBasedCompensation	1422000	USD
CY2020	us-gaap	Partners Capital Account Treasury Units Purchases PartnersCapitalAccountTreasuryUnitsPurchases	9000	USD
CY2020Q4	us-gaap	Partners Capital PartnersCapital	-46871000	USD
CY2021	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	3367000	USD
CY2020	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	3422000	USD
CY2021	mmlp	Adjustment To Partners Capital Excess Purchase Price Over Carrying Value Of Acquired Assets AdjustmentToPartnersCapitalExcessPurchasePriceOverCarryingValueOfAcquiredAssets	1350000	USD
CY2021	us-gaap	Partners Capital Account Unit Based Compensation PartnersCapitalAccountUnitBasedCompensation	384000	USD
CY2021	us-gaap	Partners Capital Account Treasury Units Purchases PartnersCapitalAccountTreasuryUnitsPurchases	17000	USD
CY2021Q4	us-gaap	Partners Capital PartnersCapital	-48037000	USD
CY2021	us-gaap	Net Income Loss NetIncomeLoss	-211000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-6771000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	-174946000	USD
CY2021	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	0	USD
CY2020	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	0	USD
CY2019	us-gaap	Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity	-179466000	USD
CY2021	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	-211000	USD
CY2020	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	-6771000	USD
CY2019	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	4520000	USD
CY2021	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	56751000	USD
CY2020	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	61462000	USD
CY2019	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	60060000	USD
CY2019	us-gaap	Increase Decrease In Due To Affiliates Current IncreaseDecreaseInDueToAffiliatesCurrent	-1469000	USD
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	1360000	USD
CY2021	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	-534000	USD
CY2019	mmlp	Amortization Of Debt Premium AmortizationOfDebtPremium	306000	USD
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	2432000	USD
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	1169000	USD
CY2020	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	9788000	USD
CY2019	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	13332000	USD
CY2021	mmlp	Gain Loss On Involuntary Conversion Of Property Plant And Equipment GainLossOnInvoluntaryConversionOfPropertyPlantAndEquipment	196000	USD
CY2020	mmlp	Gain Loss On Involuntary Conversion Of Property Plant And Equipment GainLossOnInvoluntaryConversionOfPropertyPlantAndEquipment	4907000	USD
CY2019	mmlp	Gain Loss On Involuntary Conversion Of Property Plant And Equipment GainLossOnInvoluntaryConversionOfPropertyPlantAndEquipment	0	USD
CY2021	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	USD
CY2020	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	3484000	USD
CY2019	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	USD
CY2021	mmlp	Gain On Exchange Of Senior Unsecured Notes GainOnExchangeOfSeniorUnsecuredNotes	0	USD
CY2020	mmlp	Gain On Exchange Of Senior Unsecured Notes GainOnExchangeOfSeniorUnsecuredNotes	749000	USD
CY2019	mmlp	Gain On Exchange Of Senior Unsecured Notes GainOnExchangeOfSeniorUnsecuredNotes	0	USD
CY2020	us-gaap	Increase Decrease In Derivative Assets IncreaseDecreaseInDerivativeAssets	-8209000	USD
CY2019	us-gaap	Increase Decrease In Derivative Assets IncreaseDecreaseInDerivativeAssets	-5137000	USD
CY2021	us-gaap	Increase Decrease In Derivative Assets IncreaseDecreaseInDerivativeAssets	-5593000	USD
CY2021	mmlp	Derivative Net Cash Received On Hedge DerivativeNetCashReceivedOnHedge	-4984000	USD
CY2020	mmlp	Derivative Net Cash Received On Hedge DerivativeNetCashReceivedOnHedge	-8669000	USD
CY2019	mmlp	Derivative Net Cash Received On Hedge DerivativeNetCashReceivedOnHedge	-4466000	USD
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	384000	USD
CY2020	us-gaap	Share Based Compensation ShareBasedCompensation	1422000	USD
CY2019	us-gaap	Share Based Compensation ShareBasedCompensation	1424000	USD
CY2021	us-gaap	Increase Decrease In Accounts And Other Receivables IncreaseDecreaseInAccountsAndOtherReceivables	31448000	USD
CY2020	us-gaap	Increase Decrease In Accounts And Other Receivables IncreaseDecreaseInAccountsAndOtherReceivables	-30741000	USD
CY2019	us-gaap	Increase Decrease In Accounts And Other Receivables IncreaseDecreaseInAccountsAndOtherReceivables	-62000	USD
CY2021	mmlp	Increase Decrease In Product Exchange Receivables IncreaseDecreaseInProductExchangeReceivables	0	USD
CY2020	mmlp	Increase Decrease In Product Exchange Receivables IncreaseDecreaseInProductExchangeReceivables	0	USD
CY2019	mmlp	Increase Decrease In Product Exchange Receivables IncreaseDecreaseInProductExchangeReceivables	-166000	USD
CY2021	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	8334000	USD
CY2019	mmlp	Increase Decrease In Product Exchange Payables IncreaseDecreaseInProductExchangePayables	-7781000	USD
CY2020	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-5264000	USD
CY2019	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-21493000	USD
CY2021	us-gaap	Increase Decrease In Due From Affiliates Current IncreaseDecreaseInDueFromAffiliatesCurrent	-398000	USD
CY2020	us-gaap	Increase Decrease In Due From Affiliates Current IncreaseDecreaseInDueFromAffiliatesCurrent	-2932000	USD
CY2019	us-gaap	Increase Decrease In Due From Affiliates Current IncreaseDecreaseInDueFromAffiliatesCurrent	-1822000	USD
CY2021	us-gaap	Increase Decrease In Other Current Assets IncreaseDecreaseInOtherCurrentAssets	3552000	USD
CY2020	us-gaap	Increase Decrease In Other Current Assets IncreaseDecreaseInOtherCurrentAssets	5733000	USD
CY2019	us-gaap	Increase Decrease In Other Current Assets IncreaseDecreaseInOtherCurrentAssets	254000	USD
CY2021	us-gaap	Increase Decrease In Accounts Payable Trade IncreaseDecreaseInAccountsPayableTrade	14331000	USD
CY2020	us-gaap	Increase Decrease In Accounts Payable Trade IncreaseDecreaseInAccountsPayableTrade	-7318000	USD
CY2019	us-gaap	Increase Decrease In Accounts Payable Trade IncreaseDecreaseInAccountsPayableTrade	-898000	USD
CY2021	mmlp	Increase Decrease In Product Exchange Payables IncreaseDecreaseInProductExchangePayables	1033000	USD
CY2020	mmlp	Increase Decrease In Product Exchange Payables IncreaseDecreaseInProductExchangePayables	-3949000	USD
CY2021	us-gaap	Increase Decrease In Due To Affiliates Current IncreaseDecreaseInDueToAffiliatesCurrent	1389000	USD
CY2020	us-gaap	Increase Decrease In Due To Affiliates Current IncreaseDecreaseInDueToAffiliatesCurrent	-1035000	USD
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities Continuing Operations NetCashProvidedByUsedInOperatingActivitiesContinuingOperations	64785000	USD
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities Continuing Operations NetCashProvidedByUsedInOperatingActivitiesContinuingOperations	68046000	USD
CY2021	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	316500000	USD
CY2020	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	282019000	USD
CY2021	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-171000	USD
CY2020	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	84000	USD
CY2019	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	27000	USD
CY2021	us-gaap	Increase Decrease In Other Accrued Liabilities IncreaseDecreaseInOtherAccruedLiabilities	-2236000	USD
CY2020	us-gaap	Increase Decrease In Other Accrued Liabilities IncreaseDecreaseInOtherAccruedLiabilities	4144000	USD
CY2019	us-gaap	Increase Decrease In Other Accrued Liabilities IncreaseDecreaseInOtherAccruedLiabilities	-3017000	USD
CY2021	us-gaap	Increase Decrease In Other Noncurrent Assets And Liabilities Net IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet	-649000	USD
CY2020	us-gaap	Increase Decrease In Other Noncurrent Assets And Liabilities Net IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet	1470000	USD
CY2019	us-gaap	Increase Decrease In Other Noncurrent Assets And Liabilities Net IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet	543000	USD
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities Continuing Operations NetCashProvidedByUsedInOperatingActivitiesContinuingOperations	35729000	USD
CY2021	us-gaap	Cash Provided By Used In Operating Activities Discontinued Operations CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations	0	USD
CY2020	us-gaap	Cash Provided By Used In Operating Activities Discontinued Operations CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations	0	USD
CY2019	us-gaap	Cash Provided By Used In Operating Activities Discontinued Operations CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations	7769000	USD
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	35729000	USD
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	64785000	USD
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	75815000	USD
CY2021	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	16059000	USD
CY2020	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	28622000	USD
CY2019	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	30621000	USD
CY2021	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	USD
CY2020	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	USD
CY2019	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	23720000	USD
CY2021	mmlp	Payments For Plant Turnaround Costs PaymentsForPlantTurnaroundCosts	4109000	USD
CY2020	mmlp	Payments For Plant Turnaround Costs PaymentsForPlantTurnaroundCosts	1478000	USD
CY2019	mmlp	Payments For Plant Turnaround Costs PaymentsForPlantTurnaroundCosts	5677000	USD
CY2021	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	643000	USD
CY2020	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	25154000	USD
CY2019	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	20660000	USD
CY2021	mmlp	Proceeds From Involuntary Conversion Of Property Plant And Equipment ProceedsFromInvoluntaryConversionOfPropertyPlantAndEquipment	284000	USD
CY2020	mmlp	Proceeds From Involuntary Conversion Of Property Plant And Equipment ProceedsFromInvoluntaryConversionOfPropertyPlantAndEquipment	7550000	USD
CY2019	mmlp	Proceeds From Involuntary Conversion Of Property Plant And Equipment ProceedsFromInvoluntaryConversionOfPropertyPlantAndEquipment	5031000	USD
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities Continuing Operations NetCashProvidedByUsedInInvestingActivitiesContinuingOperations	-19241000	USD
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities Continuing Operations NetCashProvidedByUsedInInvestingActivitiesContinuingOperations	2604000	USD
CY2019	us-gaap	Net Cash Provided By Used In Investing Activities Continuing Operations NetCashProvidedByUsedInInvestingActivitiesContinuingOperations	-34327000	USD
CY2021	us-gaap	Cash Provided By Used In Investing Activities Discontinued Operations CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations	0	USD
CY2020	us-gaap	Cash Provided By Used In Investing Activities Discontinued Operations CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations	0	USD
CY2019	us-gaap	Cash Provided By Used In Investing Activities Discontinued Operations CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations	209155000	USD
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-19241000	USD
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	2604000	USD
CY2019	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	174828000	USD
CY2021	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	333790000	USD
CY2020	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	333637000	USD
CY2019	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	724000000	USD
CY2021	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	2707000	USD
CY2020	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	4562000	USD
CY2019	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	5514000	USD
CY2021Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	549026000	USD
CY2019	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	638000000	USD
CY2021	mmlp	Proceeds From Issuance Of Common Stock Net ProceedsFromIssuanceOfCommonStockNet	0	USD
CY2020	mmlp	Proceeds From Issuance Of Common Stock Net ProceedsFromIssuanceOfCommonStockNet	0	USD
CY2019	mmlp	Proceeds From Issuance Of Common Stock Net ProceedsFromIssuanceOfCommonStockNet	-289000	USD
CY2021	us-gaap	Proceeds From Partnership Contribution ProceedsFromPartnershipContribution	3000	USD
CY2020	us-gaap	Proceeds From Partnership Contribution ProceedsFromPartnershipContribution	0	USD
CY2019	us-gaap	Proceeds From Partnership Contribution ProceedsFromPartnershipContribution	0	USD
CY2021	mmlp	Excess Purchase Price Over Carrying Valueof Acquired Assets ExcessPurchasePriceOverCarryingValueofAcquiredAssets	0	USD
CY2020	mmlp	Excess Purchase Price Over Carrying Valueof Acquired Assets ExcessPurchasePriceOverCarryingValueofAcquiredAssets	0	USD
CY2019	mmlp	Excess Purchase Price Over Carrying Valueof Acquired Assets ExcessPurchasePriceOverCarryingValueofAcquiredAssets	102393000	USD
CY2021	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	17000	USD
CY2020	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	9000	USD
CY2019	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	392000	USD
CY2021	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	592000	USD
CY2020	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	3781000	USD
CY2019	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	4406000	USD
CY2021	us-gaap	Payments Of Distributions To Affiliates PaymentsOfDistributionsToAffiliates	791000	USD
CY2020	us-gaap	Payments Of Distributions To Affiliates PaymentsOfDistributionsToAffiliates	5317000	USD
CY2019	us-gaap	Payments Of Distributions To Affiliates PaymentsOfDistributionsToAffiliates	49093000	USD
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-21394000	USD
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-65287000	USD
CY2019	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-248087000	USD
CY2021	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-4906000	USD
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	2102000	USD
CY2019	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	2556000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	4958000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	2856000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	300000	USD
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	52000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	4958000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	2856000	USD
CY2021	mmlp	Adjustment To Partners Capital Excess Purchase Price Over Carrying Value Of Acquired Assets AdjustmentToPartnersCapitalExcessPurchasePriceOverCarryingValueOfAcquiredAssets	1350000	USD
CY2021	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	4	segment
CY2021	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	4	segment
CY2021	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2020	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2019	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2020	us-gaap	Impairment Of Intangible Assets Excluding Goodwill ImpairmentOfIntangibleAssetsExcludingGoodwill	0	USD
CY2019	us-gaap	Impairment Of Intangible Assets Excluding Goodwill ImpairmentOfIntangibleAssetsExcludingGoodwill	0	USD
CY2021	us-gaap	Impairment Of Intangible Assets Excluding Goodwill ImpairmentOfIntangibleAssetsExcludingGoodwill	0	USD
CY2020	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	3781000	USD
CY2021	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	592000	USD
CY2019	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	4406000	USD
CY2021	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	3367000	USD
CY2020	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	3422000	USD
CY2019	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	4041000	USD
CY2021Q4	us-gaap	Accumulated Amortization Deferred Finance Costs AccumulatedAmortizationDeferredFinanceCosts	26022000	USD
CY2020Q4	us-gaap	Accumulated Amortization Deferred Finance Costs AccumulatedAmortizationDeferredFinanceCosts	22655000	USD
CY2021	mmlp	Lessee Lease Termination Period LesseeLeaseTerminationPeriod	P1Y
CY2021	us-gaap	Derivatives Methods Of Accounting Hedging Derivatives DerivativesMethodsOfAccountingHedgingDerivatives	Derivative Instruments and Hedging Activities<div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </span></div><div style="text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In accordance with certain provisions of ASC 815-10 related to accounting for derivative instruments and hedging activities, all derivatives and hedging instruments are included in the Consolidated Balance Sheets as an asset or liability measured at fair value and changes in fair value are recognized currently in earnings unless specific hedge accounting criteria are met. If a derivative qualifies for hedge accounting, changes in the fair value can be offset against the change in the fair value of the hedged item through earnings or recognized in other comprehensive income until such time as the hedged item is recognized in earnings.</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </span></div>Derivative instruments not designated as hedges are marked to market with all market value adjustments being recorded in the Consolidated Statements of Operations.
CY2021	us-gaap	Use Of Estimates UseOfEstimates	Use of EstimatesManagement has made a number of estimates and assumptions relating to the reporting of assets and liabilities and the disclosure of contingent assets and liabilities to prepare these consolidated financial statements in conformity with accounting principles generally accepted in the U.S. Actual results could differ from those estimates.
CY2021Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	50253000	USD
CY2021Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	67277000	USD
CY2021Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	64385000	USD
CY2021Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	63259000	USD
CY2021Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	52208000	USD
CY2021Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	251644000	USD
CY2021Q4	us-gaap	Energy Related Inventory Natural Gas Liquids EnergyRelatedInventoryNaturalGasLiquids	20034000	USD
CY2020Q4	us-gaap	Energy Related Inventory Natural Gas Liquids EnergyRelatedInventoryNaturalGasLiquids	27878000	USD
CY2021Q4	mmlp	Sulfur Sulfur	612000	USD
CY2020Q4	mmlp	Sulfur Sulfur	24000	USD
CY2021Q4	mmlp	Sulfur Based Products SulfurBasedProducts	13005000	USD
CY2020Q4	mmlp	Sulfur Based Products SulfurBasedProducts	10854000	USD
CY2021Q4	us-gaap	Energy Related Inventory Chemicals EnergyRelatedInventoryChemicals	23876000	USD
CY2020Q4	us-gaap	Energy Related Inventory Chemicals EnergyRelatedInventoryChemicals	11002000	USD
CY2021Q4	us-gaap	Energy Related Inventory Other Fossil Fuel EnergyRelatedInventoryOtherFossilFuel	4593000	USD
CY2020Q4	us-gaap	Energy Related Inventory Other Fossil Fuel EnergyRelatedInventoryOtherFossilFuel	4364000	USD
CY2021Q4	us-gaap	Inventory Net InventoryNet	62120000	USD
CY2020Q4	us-gaap	Inventory Net InventoryNet	54122000	USD
CY2021Q4	us-gaap	Property Plant And Equipment And Finance Lease Right Of Use Asset Before Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization	898770000	USD
CY2020Q4	us-gaap	Property Plant And Equipment And Finance Lease Right Of Use Asset Before Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization	889108000	USD
CY2021	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	52289000	USD
CY2020	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	55817000	USD
CY2019	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	53856000	USD
CY2021	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	164000	USD
CY2020	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	1755000	USD
CY2019	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	2686000	USD
CY2021Q4	us-gaap	Finance Lease Right Of Use Asset Before Accumulated Amortization FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization	1071000	USD
CY2020Q4	us-gaap	Finance Lease Right Of Use Asset Before Accumulated Amortization FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization	10352000	USD
CY2021Q4	us-gaap	Finance Lease Right Of Use Asset Accumulated Amortization FinanceLeaseRightOfUseAssetAccumulatedAmortization	364000	USD
CY2020Q4	us-gaap	Finance Lease Right Of Use Asset Accumulated Amortization FinanceLeaseRightOfUseAssetAccumulatedAmortization	3703000	USD
CY2021	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	3229000	USD
CY2020	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	468000	USD
CY2019	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	3791000	USD
CY2021	mmlp	Finance Lease Right Of Use Asset Additions FinanceLeaseRightOfUseAssetAdditions	0	USD
CY2020	mmlp	Finance Lease Right Of Use Asset Additions FinanceLeaseRightOfUseAssetAdditions	83000	USD
CY2019	mmlp	Finance Lease Right Of Use Asset Additions FinanceLeaseRightOfUseAssetAdditions	1308000	USD
CY2020Q4	us-gaap	Assets Held For Sale Not Part Of Disposal Group AssetsHeldForSaleNotPartOfDisposalGroup	700000	USD
CY2021Q4	us-gaap	Goodwill Goodwill	16823000	USD
CY2020Q4	us-gaap	Goodwill Goodwill	16823000	USD
CY2021	us-gaap	Lease Cost LeaseCost	19861000	USD
CY2021	us-gaap	Operating Lease Cost OperatingLeaseCost	9266000	USD
CY2020	us-gaap	Operating Lease Cost OperatingLeaseCost	10672000	USD
CY2019	us-gaap	Operating Lease Cost OperatingLeaseCost	10805000	USD
CY2021	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	164000	USD
CY2020	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	1755000	USD
CY2019	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	2686000	USD
CY2021	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	26000	USD
CY2020	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	294000	USD
CY2019	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	671000	USD
CY2021	us-gaap	Short Term Lease Cost ShortTermLeaseCost	10290000	USD
CY2020	us-gaap	Short Term Lease Cost ShortTermLeaseCost	13187000	USD
CY2019	us-gaap	Short Term Lease Cost ShortTermLeaseCost	13756000	USD
CY2021	us-gaap	Variable Lease Cost VariableLeaseCost	115000	USD
CY2020	us-gaap	Variable Lease Cost VariableLeaseCost	109000	USD
CY2019	us-gaap	Variable Lease Cost VariableLeaseCost	92000	USD
CY2021Q4	us-gaap	Asset Retirement Obligation Current AssetRetirementObligationCurrent	261000	USD
CY2020Q4	us-gaap	Asset Retirement Obligation Current AssetRetirementObligationCurrent	1692000	USD
CY2021	us-gaap	Operating Lease Payments OperatingLeasePayments	19678000	USD
CY2020	us-gaap	Operating Lease Payments OperatingLeasePayments	23996000	USD
CY2020	us-gaap	Lease Cost LeaseCost	26017000	USD
CY2019	us-gaap	Lease Cost LeaseCost	28010000	USD
CY2019	us-gaap	Operating Lease Payments OperatingLeasePayments	24526000	USD
CY2021	us-gaap	Finance Lease Interest Payment On Liability FinanceLeaseInterestPaymentOnLiability	26000	USD
CY2020	us-gaap	Finance Lease Interest Payment On Liability FinanceLeaseInterestPaymentOnLiability	294000	USD
CY2019	us-gaap	Finance Lease Interest Payment On Liability FinanceLeaseInterestPaymentOnLiability	671000	USD
CY2021	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	2707000	USD
CY2020	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	4562000	USD
CY2019	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	5514000	USD
CY2021	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	7668000	USD
CY2020	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	7779000	USD
CY2019	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	9122000	USD
CY2021	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	0	USD
CY2020	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	83000	USD
CY2021Q4	us-gaap	Finance Lease Right Of Use Asset Before Accumulated Amortization FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization	1071000	USD
CY2020Q4	us-gaap	Finance Lease Right Of Use Asset Before Accumulated Amortization FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization	10352000	USD
CY2021Q4	us-gaap	Finance Lease Right Of Use Asset Accumulated Amortization FinanceLeaseRightOfUseAssetAccumulatedAmortization	364000	USD
CY2020Q4	us-gaap	Finance Lease Right Of Use Asset Accumulated Amortization FinanceLeaseRightOfUseAssetAccumulatedAmortization	3703000	USD
CY2019	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	1309000	USD
CY2021Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	21861000	USD
CY2020Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	22260000	USD
CY2021Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	6600000	USD
CY2020Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	7529000	USD
CY2021Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	15704000	USD
CY2020Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	15181000	USD
CY2021Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	22304000	USD
CY2020Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	22710000	USD
CY2021Q4	us-gaap	Finance Lease Right Of Use Asset FinanceLeaseRightOfUseAsset	707000	USD
CY2020Q4	us-gaap	Finance Lease Right Of Use Asset FinanceLeaseRightOfUseAsset	6649000	USD
CY2021Q4	us-gaap	Finance Lease Liability FinanceLeaseLiability	289000	USD
CY2020Q4	us-gaap	Finance Lease Liability FinanceLeaseLiability	2996000	USD
CY2021Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P6Y5M15D
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	6820000	USD
CY2021Q4	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	280000	USD
CY2020Q4	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	2707000	USD
CY2021Q4	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	9000	USD
CY2020Q4	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	289000	USD
CY2020Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P5Y10M13D
CY2021Q4	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P0Y11M19D
CY2020Q4	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P1Y4M20D
CY2021Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0496
CY2020Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0504
CY2021Q4	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.0574
CY2020Q4	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.0604
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	7501000	USD
CY2021Q4	us-gaap	Finance Lease Liability Payments Due Next Twelve Months FinanceLeaseLiabilityPaymentsDueNextTwelveMonths	289000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	4672000	USD
CY2021Q4	us-gaap	Finance Lease Liability Payments Due Year Two FinanceLeaseLiabilityPaymentsDueYearTwo	9000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	3137000	USD
CY2021Q4	us-gaap	Finance Lease Liability Payments Due Year Three FinanceLeaseLiabilityPaymentsDueYearThree	0	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	2460000	USD
CY2021Q4	us-gaap	Finance Lease Liability Payments Due Year Four FinanceLeaseLiabilityPaymentsDueYearFour	0	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	1602000	USD
CY2021Q4	us-gaap	Finance Lease Liability Payments Due Year Five FinanceLeaseLiabilityPaymentsDueYearFive	0	USD
CY2021Q4	us-gaap	Lessor Operating Lease Payments To Be Received Five Years LessorOperatingLeasePaymentsToBeReceivedFiveYears	8173000	USD
CY2021Q4	us-gaap	Lessor Operating Lease Payments To Be Received Thereafter LessorOperatingLeasePaymentsToBeReceivedThereafter	30670000	USD
CY2021Q4	us-gaap	Finance Lease Liability Payments Due After Year Five FinanceLeaseLiabilityPaymentsDueAfterYearFive	0	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	26192000	USD
CY2021Q4	us-gaap	Finance Lease Liability Payments Due FinanceLeaseLiabilityPaymentsDue	298000	USD
CY2021Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	3888000	USD
CY2021Q4	us-gaap	Finance Lease Liability Undiscounted Excess Amount FinanceLeaseLiabilityUndiscountedExcessAmount	9000	USD
CY2021Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	22304000	USD
CY2021Q4	us-gaap	Finance Lease Liability FinanceLeaseLiability	289000	USD
CY2021Q4	us-gaap	Lessor Operating Lease Payments To Be Received Next Twelve Months LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths	17093000	USD
CY2021Q4	us-gaap	Lessor Operating Lease Payments To Be Received Two Years LessorOperatingLeasePaymentsToBeReceivedTwoYears	14425000	USD
CY2021Q4	us-gaap	Lessor Operating Lease Payments To Be Received Three Years LessorOperatingLeasePaymentsToBeReceivedThreeYears	14425000	USD
CY2021Q4	us-gaap	Lessor Operating Lease Payments To Be Received Four Years LessorOperatingLeasePaymentsToBeReceivedFourYears	13858000	USD
CY2021Q4	us-gaap	Other Intangible Assets Net OtherIntangibleAssetsNet	358000	USD
CY2021Q4	mmlp	Catalysts And Turnaround Costs Net CatalystsAndTurnaroundCostsNet	687000	USD
CY2020Q4	mmlp	Catalysts And Turnaround Costs Net CatalystsAndTurnaroundCostsNet	803000	USD
CY2020Q4	us-gaap	Other Intangible Assets Net OtherIntangibleAssetsNet	586000	USD
CY2021Q4	us-gaap	Other Assets Miscellaneous OtherAssetsMiscellaneous	1153000	USD
CY2020Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	34407000	USD
CY2021Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	29850000	USD
CY2021Q4	us-gaap	Taxes Payable Current TaxesPayableCurrent	4631000	USD
CY2020Q4	us-gaap	Taxes Payable Current TaxesPayableCurrent	4869000	USD
CY2021Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	2973000	USD
CY2020Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	3244000	USD
CY2021Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	6600000	USD
CY2020Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	7529000	USD
CY2021Q4	mmlp	Miscellaneous Accrued Liabilities Current MiscellaneousAccruedLiabilitiesCurrent	250000	USD
CY2020Q4	mmlp	Miscellaneous Accrued Liabilities Current MiscellaneousAccruedLiabilitiesCurrent	969000	USD
CY2020Q4	us-gaap	Other Assets Miscellaneous OtherAssetsMiscellaneous	1416000	USD
CY2021Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	2198000	USD
CY2020Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	2805000	USD
CY2021	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	4085000	USD
CY2020	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	5235000	USD
CY2019	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	5797000	USD
CY2021Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	4403000	USD
CY2021Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	661000	USD
CY2021Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	266000	USD
CY2021Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	84000	USD
CY2021Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	1000	USD
CY2021Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense After Year Five FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive	0	USD
CY2021Q4	us-gaap	Interest Payable Current InterestPayableCurrent	15135000	USD
CY2020Q4	us-gaap	Interest Payable Current InterestPayableCurrent	16104000	USD
CY2020Q4	us-gaap	Asset Retirement Obligation AssetRetirementObligation	8759000	USD
CY2019Q4	us-gaap	Asset Retirement Obligation AssetRetirementObligation	8936000	USD
CY2021	us-gaap	Asset Retirement Obligation Revision Of Estimate AssetRetirementObligationRevisionOfEstimate	0	USD
CY2020	us-gaap	Asset Retirement Obligation Revision Of Estimate AssetRetirementObligationRevisionOfEstimate	918000	USD
CY2021	us-gaap	Asset Retirement Obligation Accretion Expense AssetRetirementObligationAccretionExpense	375000	USD
CY2020	us-gaap	Asset Retirement Obligation Accretion Expense AssetRetirementObligationAccretionExpense	410000	USD
CY2021	us-gaap	Asset Retirement Obligation Liabilities Settled AssetRetirementObligationLiabilitiesSettled	62000	USD
CY2020	us-gaap	Asset Retirement Obligation Liabilities Settled AssetRetirementObligationLiabilitiesSettled	1505000	USD
CY2021Q4	us-gaap	Asset Retirement Obligation AssetRetirementObligation	9072000	USD
CY2020Q4	us-gaap	Asset Retirement Obligation AssetRetirementObligation	8759000	USD
CY2021Q4	us-gaap	Asset Retirement Obligation Current AssetRetirementObligationCurrent	261000	USD
CY2020Q4	us-gaap	Asset Retirement Obligation Current AssetRetirementObligationCurrent	1692000	USD
CY2021Q4	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	8811000	USD
CY2020Q4	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	7067000	USD
CY2021Q4	us-gaap	Long Term Debt LongTermDebt	498871000	USD
CY2020Q4	us-gaap	Long Term Debt LongTermDebt	513387000	USD
CY2021Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	0	USD
CY2020Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	28790000	USD
CY2021Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	498871000	USD
CY2020Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	484597000	USD
CY2021Q4	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	280000	USD
CY2020Q4	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	2707000	USD
CY2021Q4	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	9000	USD
CY2020Q4	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	289000	USD
CY2021Q4	us-gaap	Finance Lease Liability FinanceLeaseLiability	289000	USD
CY2020Q4	us-gaap	Finance Lease Liability FinanceLeaseLiability	2996000	USD
CY2021	us-gaap	Debt Instrument Basis Spread On Variable Rate1 DebtInstrumentBasisSpreadOnVariableRate1	0.0400
CY2021	us-gaap	Interest Paid Net InterestPaidNet	51708000	USD
CY2020	us-gaap	Interest Paid Net InterestPaidNet	37678000	USD
CY2019	us-gaap	Interest Paid Net InterestPaidNet	48025000	USD
CY2021	us-gaap	Interest Paid Capitalized InterestPaidCapitalized	0	USD
CY2020	us-gaap	Interest Paid Capitalized InterestPaidCapitalized	43000	USD
CY2019	us-gaap	Interest Paid Capitalized InterestPaidCapitalized	5000	USD
CY2021Q4	us-gaap	Limited Partners Capital Account Units Outstanding LimitedPartnersCapitalAccountUnitsOutstanding	38802750	shares
CY2021	mmlp	Limited Partners Capital Account Distribution Period LimitedPartnersCapitalAccountDistributionPeriod	P45D
CY2021	us-gaap	Weighted Average Limited Partnership Units Outstanding WeightedAverageLimitedPartnershipUnitsOutstanding	38689041	shares
CY2020	us-gaap	Weighted Average Limited Partnership Units Outstanding WeightedAverageLimitedPartnershipUnitsOutstanding	38656559	shares
CY2019	us-gaap	Weighted Average Limited Partnership Units Outstanding WeightedAverageLimitedPartnershipUnitsOutstanding	38658881	shares
CY2021	us-gaap	Weighted Average Numer Diluted Limited Partnership Units Outstanding Adjustment WeightedAverageNumerDilutedLimitedPartnershipUnitsOutstandingAdjustment	0	shares
CY2020	us-gaap	Weighted Average Numer Diluted Limited Partnership Units Outstanding Adjustment WeightedAverageNumerDilutedLimitedPartnershipUnitsOutstandingAdjustment	0	shares
CY2019	us-gaap	Weighted Average Numer Diluted Limited Partnership Units Outstanding Adjustment WeightedAverageNumerDilutedLimitedPartnershipUnitsOutstandingAdjustment	0	shares
CY2021	us-gaap	Weighted Average Limited Partnership Units Outstanding Diluted WeightedAverageLimitedPartnershipUnitsOutstandingDiluted	38689041	shares
CY2020	us-gaap	Weighted Average Limited Partnership Units Outstanding Diluted WeightedAverageLimitedPartnershipUnitsOutstandingDiluted	38656559	shares
CY2019	us-gaap	Weighted Average Limited Partnership Units Outstanding Diluted WeightedAverageLimitedPartnershipUnitsOutstandingDiluted	38658881	shares
CY2017Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Authorized ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized	3000000	shares
CY2019	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	478000	USD
CY2021	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	455000	USD
CY2020	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	-174000	USD
CY2019	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	174000	USD
CY2021	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	493000	USD
CY2020	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	741000	USD
CY2019	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	366000	USD
CY2021	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	948000	USD
CY2020	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	567000	USD
CY2019	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	540000	USD
CY2021	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	2142000	USD
CY2020	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	1027000	USD
CY2019	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	882000	USD
CY2021	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	290000	USD
CY2020	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	142000	USD
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	2432000	USD
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	1169000	USD
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	1360000	USD
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	3380000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1736000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1900000	USD
CY2021	us-gaap	Income Taxes Paid IncomeTaxesPaid	1232000	USD
CY2020	us-gaap	Income Taxes Paid IncomeTaxesPaid	416000	USD
CY2019	us-gaap	Income Taxes Paid IncomeTaxesPaid	515000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts	26000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts	59000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Goodwill And Intangible Assets DeferredTaxAssetsGoodwillAndIntangibleAssets	12523000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Goodwill And Intangible Assets DeferredTaxAssetsGoodwillAndIntangibleAssets	13893000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits	57000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits	244000	USD
CY2021Q4	us-gaap	Deferred Tax Asset Interest Carryforward DeferredTaxAssetInterestCarryforward	0	USD
CY2020Q4	us-gaap	Deferred Tax Asset Interest Carryforward DeferredTaxAssetInterestCarryforward	0	USD
CY2021Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	10676000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	12671000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	129000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	251000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	23411000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	27118000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	0	USD
CY2020Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	0	USD
CY2021Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	23411000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	27118000	USD
CY2021Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	3590000	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	4861000	USD
CY2021Q4	us-gaap	Deferred Tax Liabilities Leasing Arrangements DeferredTaxLiabilitiesLeasingArrangements	0	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities Leasing Arrangements DeferredTaxLiabilitiesLeasingArrangements	4000	USD
CY2021Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	0	USD
CY2020Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	0	USD
CY2021Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	3590000	USD
CY2020Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	4865000	USD
CY2021Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	19821000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	22253000	USD
CY2021Q4	mmlp	Difference Between Partnership Tax Basis And Reported Amounts DifferenceBetweenPartnershipTaxBasisAndReportedAmounts	91893000	USD
CY2020Q4	mmlp	Difference Between Partnership Tax Basis And Reported Amounts DifferenceBetweenPartnershipTaxBasisAndReportedAmounts	88526000	USD
CY2021	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	4	segment
CY2021	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	882431000	USD
CY2021	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	56751000	USD
CY2021	us-gaap	Operating Income Loss OperatingIncomeLoss	57280000	USD
CY2021	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	22929000	USD
CY2020	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	672142000	USD
CY2020	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	61462000	USD
CY2020	us-gaap	Operating Income Loss OperatingIncomeLoss	46502000	USD
CY2020	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	26777000	USD
CY2019	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	847118000	USD
CY2019	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	60060000	USD
CY2019	us-gaap	Operating Income Loss OperatingIncomeLoss	58104000	USD
CY2019	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	37923000	USD
CY2021Q4	us-gaap	Assets Assets	579861000	USD
CY2020Q4	us-gaap	Assets Assets	579638000	USD

Files In Submission

Name	View Source	Status
0001176334-22-000053-index-headers.html	Edgar Link	pending
0001176334-22-000053-index.html	Edgar Link	pending
0001176334-22-000053.txt	Edgar Link	pending
0001176334-22-000053-xbrl.zip	Edgar Link	pending
exhibit10202021amendedandr.htm	Edgar Link	pending
exhibit211-subsidiariesx20.htm	Edgar Link	pending
exhibit231-2021consentofkp.htm	Edgar Link	pending
exhibit31_1202110-k.htm	Edgar Link	pending
exhibit31_2202110-k.htm	Edgar Link	pending
exhibit32_1202110-k.htm	Edgar Link	pending
exhibit32_2202110-k.htm	Edgar Link	pending
exhibit43-descriptionofsec.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
MetaLinks.json	Edgar Link	pending
mmlp-20211231.htm	Edgar Link	pending
mmlp-20211231.xsd	Edgar Link	pending
mmlp-20211231_cal.xml	Edgar Link	unprocessable
mmlp-20211231_def.xml	Edgar Link	unprocessable
mmlp-20211231_htm.xml	Edgar Link	completed
mmlp-20211231_lab.xml	Edgar Link	unprocessable
mmlp-20211231_pre.xml	Edgar Link	unprocessable
R1.htm	Edgar Link	pending
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report.css	Edgar Link	pending
Show.js	Edgar Link	pending

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$MMLP
MARTIN MIDSTREAM PARTNERS L.P. Stock $mmlp

2022 Q1 Form 10-K Financial Statement

#000117633422000053 Filed on March 01, 2022

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$MMLP MARTIN MIDSTREAM PARTNERS L.P. Stock $mmlp

2022 Q1 Form 10-K Financial Statement

#000117633422000053 Filed on March 01, 2022

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$MMLP
MARTIN MIDSTREAM PARTNERS L.P. Stock $mmlp