$MUSA
Murphy USA Inc Stock $musa

$musa Overview Financials Valuation SEC Filings Company Website

2022 Q2 Form 10-Q Financial Statement

#000157351622000035 Filed on July 28, 2022

Income Statement

Concept	2022 Q2	2022 Q1	2021 Q4
Revenue	$6.767B	$5.118B	$4.767B
YoY Change	51.86%	44.71%	66.63%
Cost Of Revenue	$6.146B	$4.573B	$4.277B
YoY Change	55.43%	44.66%	68.11%
Gross Profit	$621.0M	$545.9M	$490.0M
YoY Change	23.73%	45.11%	54.72%
Gross Profit Margin	9.18%	10.67%	10.28%
Selling, General & Admin	$52.20M	$46.20M	$65.30M
YoY Change	7.63%	4.29%	44.15%
% of Gross Profit	8.41%	8.46%	13.33%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$54.70M	$55.40M	$55.10M
YoY Change	2.63%	8.63%	32.77%
% of Gross Profit	8.81%	10.15%	11.24%
Operating Expenses	$52.20M	$46.20M	$329.5M
YoY Change	-98.78%	-98.66%	48.09%
Operating Profit	$262.3M	$220.7M	$160.5M
YoY Change	37.91%	133.3%	70.38%
Interest Expense	$20.20M	$19.60M	-$20.20M
YoY Change	-0.98%	-7.98%	61.6%
% of Operating Profit	7.7%	8.88%	-12.59%
Other Income/Expense, Net	-$21.00M	-$20.30M	$200.0K
YoY Change	3.96%	-4.69%	-75.0%
Pretax Income	$241.3M	$200.4M	$140.9M
YoY Change	41.94%	173.4%	74.6%
Income Tax	$58.00M	$48.00M	$32.10M
% Of Pretax Income	24.04%	23.95%	22.78%
Net Earnings	$183.3M	$152.4M	$108.8M
YoY Change	42.31%	175.59%	78.36%
Net Earnings / Revenue	2.71%	2.98%	2.28%
Basic Earnings Per Share	$7.65	$6.18
Diluted Earnings Per Share	$7.53	$6.08	$4.222M
COMMON SHARES
Basic Shares Outstanding	23.95M shares	24.66M shares
Diluted Shares Outstanding	24.34M shares	25.07M shares

Balance Sheet

Concept	2022 Q2	2022 Q1	2021 Q4
SHORT-TERM ASSETS
Cash & Short-Term Investments	$240.4M	$356.2M	$256.4M
YoY Change	45.7%	17.13%	56.72%
Cash & Equivalents	$240.4M	$356.2M	$256.4M
Short-Term Investments			$0.00
Other Short-Term Assets	$31.10M	$28.30M	$23.40M
YoY Change	11.87%	16.94%	70.8%
Inventory	$314.0M	$265.9M	$292.3M
Prepaid Expenses	$31.10M	$28.30M	$23.40M
Receivables	$296.8M	$260.4M	$195.7M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$882.3M	$910.8M	$767.8M
YoY Change	15.38%	14.8%	22.81%
LONG-TERM ASSETS
Property, Plant & Equipment	$2.853B	$2.812B	$2.798B
YoY Change	4.2%	4.27%	38.82%
Goodwill	$328.0M	$328.0M	$328.0M
YoY Change	-0.33%	-2.5%
Intangibles	$140.5M	$140.6M	$140.7M
YoY Change	-0.5%	-0.5%	306.65%
Long-Term Investments
YoY Change
Other Assets	$13.70M	$14.70M	$14.10M
YoY Change	6.2%	17.6%	33.02%
Total Long-Term Assets	$3.336B	$3.295B	$3.280B
YoY Change	3.54%	3.39%	59.2%
TOTAL ASSETS
Total Short-Term Assets	$882.3M	$910.8M	$767.8M
Total Long-Term Assets	$3.336B	$3.295B	$3.280B
Total Assets	$4.218B	$4.206B	$4.048B
YoY Change	5.81%	5.67%	50.73%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$817.8M	$772.4M	$392.5M
YoY Change	25.18%	24.3%	50.38%
Accrued Expenses	$19.00M	$18.40M	$267.8M
YoY Change	12.43%	8.24%	27.46%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$14.90M	$14.90M	$15.00M
YoY Change	4.93%	12.88%	-70.7%
Total Short-Term Liabilities	$852.7M	$840.8M	$675.3M
YoY Change	22.44%	24.56%	27.15%
LONG-TERM LIABILITIES
Long-Term Debt	$1.796B	$1.797B	$1.800B
YoY Change	0.06%	0.03%	89.25%
Other Long-Term Liabilities	$475.3M	$450.8M	$448.1M
YoY Change	12.87%	7.59%	152.31%
Total Long-Term Liabilities	$2.271B	$2.248B	$2.248B
YoY Change	2.5%	1.46%	99.17%
TOTAL LIABILITIES
Total Short-Term Liabilities	$852.7M	$840.8M	$675.3M
Total Long-Term Liabilities	$2.271B	$2.248B	$2.248B
Total Liabilities	$3.455B	$3.415B	$3.241B
YoY Change	7.03%	6.71%	70.44%
SHAREHOLDERS EQUITY
Retained Earnings	$2.433B	$2.258B	$2.112B
YoY Change	27.16%	26.02%	21.19%
Common Stock	$500.0K	$500.0K	$500.0K
YoY Change	0.0%	0.0%	0.0%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$2.183B	$1.982B	$1.839B
YoY Change	29.72%	29.11%	23.37%
Treasury Stock Shares	23.42M shares	22.57M shares	21.83M shares
Shareholders Equity	$762.7M	$791.5M	$807.2M
YoY Change
Total Liabilities & Shareholders Equity	$4.218B	$4.206B	$4.048B
YoY Change	5.81%	5.67%	50.73%

Cashflow Statement

Concept	2022 Q2	2022 Q1	2021 Q4
OPERATING ACTIVITIES
Net Income	$183.3M	$152.4M	$108.8M
YoY Change	42.31%	175.59%	78.36%
Depreciation, Depletion And Amortization	$54.70M	$55.40M	$55.10M
YoY Change	2.63%	8.63%	32.77%
Cash From Operating Activities	$177.3M	$339.2M	$150.4M
YoY Change	75.54%	47.61%	56.83%
INVESTING ACTIVITIES
Capital Expenditures	-$80.90M	-$64.00M	-$63.10M
YoY Change	-2.76%	19.4%	2.94%
Acquisitions		$0.00
YoY Change		-100.0%
Other Investing Activities	$7.900M	$400.0K	$2.600M
YoY Change	558.33%	-55.56%	766.67%
Cash From Investing Activities	-$73.00M	-$64.40M	-$60.50M
YoY Change	-10.98%	-90.75%	-0.82%
FINANCING ACTIVITIES
Cash Dividend Paid		$7.200M
YoY Change		5.88%
Common Stock Issuance & Retirement, Net		$151.8M
YoY Change		203.6%
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-220.1M	-$175.0M	-134.8M
YoY Change	39.22%	-128.83%	-28.6%
NET CHANGE
Cash From Operating Activities	177.3M	$339.2M	150.4M
Cash From Investing Activities	-73.00M	-$64.40M	-60.50M
Cash From Financing Activities	-220.1M	-$175.0M	-134.8M
Net Change In Cash	-115.8M	$99.80M	-44.90M
YoY Change	-16.75%	-28.97%	-70.83%
FREE CASH FLOW
Cash From Operating Activities	$177.3M	$339.2M	$150.4M
Capital Expenditures	-$80.90M	-$64.00M	-$63.10M
Free Cash Flow	$258.2M	$403.2M	$213.5M
YoY Change	40.17%	42.27%	35.81%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
	dei	Amendment Flag AmendmentFlag	false
	dei	Entity Central Index Key EntityCentralIndexKey	0001573516
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2022
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q2
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	dei	Document Type DocumentType	10-Q
	dei	Document Quarterly Report DocumentQuarterlyReport	true
	dei	Document Period End Date DocumentPeriodEndDate	2022-06-30
	dei	Document Transition Report DocumentTransitionReport	false
	dei	Entity File Number EntityFileNumber	001-35914
	dei	Entity Registrant Name EntityRegistrantName	MURPHY USA INC.
	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	46-2279221
	dei	Entity Address Address Line1 EntityAddressAddressLine1	200 Peach Street
	dei	Entity Address City Or Town EntityAddressCityOrTown	El Dorado,
	dei	Entity Address State Or Province EntityAddressStateOrProvince	AR
	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	71730-5836
	dei	City Area Code CityAreaCode	870
	dei	Local Phone Number LocalPhoneNumber	875-7600
	dei	Security12b Title Security12bTitle	Common Stock, $0.01 Par Value
	dei	Trading Symbol TradingSymbol	MUSA
	dei	Security Exchange Name SecurityExchangeName	NYSE
	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
	dei	Entity Small Business EntitySmallBusiness	false
	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
	dei	Entity Shell Company EntityShellCompany	false
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CY2021Q2	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-20200000	usd
	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-41300000	usd
	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-41500000	usd
CY2022Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	241300000	usd
CY2021Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	170000000.0	usd
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	441700000	usd
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	243300000	usd
CY2022Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	58000000.0	usd
CY2021Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	41200000	usd
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	106000000.0	usd
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	59200000	usd
CY2022Q2	us-gaap	Net Income Loss NetIncomeLoss	183300000	usd
CY2021Q2	us-gaap	Net Income Loss NetIncomeLoss	128800000	usd
	us-gaap	Net Income Loss NetIncomeLoss	335700000	usd
	us-gaap	Net Income Loss NetIncomeLoss	184100000	usd
CY2022Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	7.65
CY2021Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	4.85
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	13.81
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	6.82
CY2022Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	7.53
CY2021Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	4.79
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	13.59
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	6.73
CY2022Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	23952000	shares
CY2021Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	26579000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	24302000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	27002000	shares
CY2022Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	24341000	shares
CY2021Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	26917000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	24708000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	27351000	shares
CY2022Q2	us-gaap	Excise And Sales Taxes ExciseAndSalesTaxes	554700000	usd
CY2021Q2	us-gaap	Excise And Sales Taxes ExciseAndSalesTaxes	524400000	usd
	us-gaap	Excise And Sales Taxes ExciseAndSalesTaxes	1068700000	usd
	us-gaap	Excise And Sales Taxes ExciseAndSalesTaxes	994000000.0	usd
CY2022Q2	us-gaap	Net Income Loss NetIncomeLoss	183300000	usd
CY2021Q2	us-gaap	Net Income Loss NetIncomeLoss	128800000	usd
	us-gaap	Net Income Loss NetIncomeLoss	335700000	usd
	us-gaap	Net Income Loss NetIncomeLoss	184100000	usd
CY2022Q2	musa	Other Comprehensive Income Loss Cash Flow Hedge Realized Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeRealizedGainLossBeforeReclassificationAndTax	0	usd
CY2021Q2	musa	Other Comprehensive Income Loss Cash Flow Hedge Realized Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeRealizedGainLossBeforeReclassificationAndTax	0	usd
CY2021Q2	musa	Other Comprehensive Income Loss Cash Flow Hedge Realized Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeRealizedGainLossBeforeReclassificationAndTax	0	usd
	musa	Other Comprehensive Income Loss Cash Flow Hedge Realized Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeRealizedGainLossBeforeReclassificationAndTax	0	usd
	musa	Other Comprehensive Income Loss Cash Flow Hedge Realized Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeRealizedGainLossBeforeReclassificationAndTax	-100000	usd
CY2022Q2	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax	0	usd
CY2021Q2	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax	0	usd
CY2021Q2	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax	0	usd
	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax	0	usd
	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax	100000	usd
CY2022Q2	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Before Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax	0	usd
CY2021Q2	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Before Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax	0	usd
	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Before Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax	0	usd
	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Before Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax	-100000	usd
CY2022Q2	musa	Other Comprehensive Income Loss Cash Flow Hedge Amortization Of Gain Loss Reclassification Before Tax OtherComprehensiveIncomeLossCashFlowHedgeAmortizationOfGainLossReclassificationBeforeTax	-300000	usd
CY2021Q2	musa	Other Comprehensive Income Loss Cash Flow Hedge Amortization Of Gain Loss Reclassification Before Tax OtherComprehensiveIncomeLossCashFlowHedgeAmortizationOfGainLossReclassificationBeforeTax	-200000	usd
	musa	Other Comprehensive Income Loss Cash Flow Hedge Amortization Of Gain Loss Reclassification Before Tax OtherComprehensiveIncomeLossCashFlowHedgeAmortizationOfGainLossReclassificationBeforeTax	-500000	usd
	musa	Other Comprehensive Income Loss Cash Flow Hedge Amortization Of Gain Loss Reclassification Before Tax OtherComprehensiveIncomeLossCashFlowHedgeAmortizationOfGainLossReclassificationBeforeTax	-400000	usd
CY2022Q2	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	300000	usd
	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	500000	usd
CY2021Q2	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	200000	usd
	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	500000	usd
CY2022Q2	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	100000	usd
CY2021Q2	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	0	usd
	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	100000	usd
	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	100000	usd
CY2022Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	200000	usd
CY2021Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	200000	usd
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	400000	usd
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	400000	usd
CY2022Q2	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	183500000	usd
CY2021Q2	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	129000000.0	usd
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	336100000	usd
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	184500000	usd
	us-gaap	Net Income Loss NetIncomeLoss	335700000	usd
	us-gaap	Net Income Loss NetIncomeLoss	184100000	usd
	us-gaap	Depreciation And Amortization DepreciationAndAmortization	110100000	usd
	us-gaap	Depreciation And Amortization DepreciationAndAmortization	104300000	usd
	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	13100000	usd
	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	11700000	usd
	us-gaap	Asset Retirement Obligation Accretion Expense AssetRetirementObligationAccretionExpense	1400000	usd
	us-gaap	Asset Retirement Obligation Accretion Expense AssetRetirementObligationAccretionExpense	1300000	usd
	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	1900000	usd
	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	100000	usd
	us-gaap	Increase Decrease In Operating Capital IncreaseDecreaseInOperatingCapital	-47800000	usd
	us-gaap	Increase Decrease In Operating Capital IncreaseDecreaseInOperatingCapital	-17300000	usd
	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	10300000	usd
	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	12200000	usd
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	516500000	usd
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	330800000	usd
	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	144900000	usd
	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	136800000	usd
	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	usd
	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	641100000	usd
	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	8100000	usd
	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	800000	usd
	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	600000	usd
	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	1200000	usd
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-137400000	usd
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-778300000	usd
	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	355400000	usd
	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	198300000	usd
	us-gaap	Payments Of Dividends PaymentsOfDividends	14600000	usd
	us-gaap	Payments Of Dividends PaymentsOfDividends	13500000	usd
	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	0	usd
	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	892800000	usd
	us-gaap	Repayments Of Long Term Debt And Capital Securities RepaymentsOfLongTermDebtAndCapitalSecurities	7600000	usd
	us-gaap	Repayments Of Long Term Debt And Capital Securities RepaymentsOfLongTermDebtAndCapitalSecurities	216900000	usd
	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	0	usd
	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	8900000	usd
	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	17500000	usd
	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	6300000	usd
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-395100000	usd
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	448900000	usd
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-16000000.0	usd
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	1400000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	256400000	usd
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	163600000	usd
CY2022Q2	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	240400000	usd
CY2021Q2	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	165000000.0	usd
CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity	784100000	usd
CY2021Q1	us-gaap	Net Income Loss NetIncomeLoss	55300000	usd
CY2021Q1	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	200000	usd
CY2021Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.25
CY2021Q1	us-gaap	Dividends Common Stock DividendsCommonStock	6800000	usd
CY2021Q1	us-gaap	Dividends Share Based Compensation DividendsShareBasedCompensation	0	usd
CY2021Q1	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	50000000.0	usd
CY2021Q1	us-gaap	Stock Issued During Period Value Treasury Stock Reissued StockIssuedDuringPeriodValueTreasuryStockReissued	0	usd
CY2021Q1	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	5800000	usd
CY2021Q1	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	3600000	usd
CY2021Q1	us-gaap	Stockholders Equity StockholdersEquity	780600000	usd
CY2021Q2	us-gaap	Net Income Loss NetIncomeLoss	128800000	usd
CY2021Q2	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	200000	usd
CY2021Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.25
CY2021Q2	us-gaap	Dividends Common Stock DividendsCommonStock	6700000	usd
CY2021Q2	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	148300000	usd
CY2021Q2	us-gaap	Stock Issued During Period Value Treasury Stock Reissued StockIssuedDuringPeriodValueTreasuryStockReissued	0	usd
CY2021Q2	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	500000	usd
CY2021Q2	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	3800000	usd
CY2021Q2	us-gaap	Stockholders Equity StockholdersEquity	757900000	usd
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	807200000	usd
CY2022Q1	us-gaap	Net Income Loss NetIncomeLoss	152400000	usd
CY2022Q1	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	200000	usd
CY2022Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.29
CY2022Q1	us-gaap	Dividends Common Stock DividendsCommonStock	7200000	usd
CY2022Q1	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	151800000	usd
CY2022Q1	us-gaap	Stock Issued During Period Value Treasury Stock Reissued StockIssuedDuringPeriodValueTreasuryStockReissued	0	usd
CY2022Q1	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	12200000	usd
CY2022Q1	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	2900000	usd
CY2022Q1	us-gaap	Stockholders Equity StockholdersEquity	791500000	usd
CY2022Q2	us-gaap	Net Income Loss NetIncomeLoss	183300000	usd
CY2022Q2	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	200000	usd
CY2022Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.31
CY2022Q2	us-gaap	Dividends Common Stock DividendsCommonStock	7400000	usd
CY2022Q2	us-gaap	Dividends Share Based Compensation DividendsShareBasedCompensation	0	usd
CY2022Q2	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	203600000	usd
CY2022Q2	us-gaap	Stock Issued During Period Value Treasury Stock Reissued StockIssuedDuringPeriodValueTreasuryStockReissued	-100000	usd
CY2022Q2	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	5300000	usd
CY2022Q2	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	4100000	usd
CY2022Q2	us-gaap	Stockholders Equity StockholdersEquity	762700000	usd
CY2022Q2	us-gaap	Number Of Stores NumberOfStores	1695	store
CY2013Q1	us-gaap	Stock Issued During Period Shares New Issues StockIssuedDuringPeriodSharesNewIssues	100	shares
CY2013Q1	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2013Q1	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	1.00	usd
CY2013Q3	musa	Percentage Of Shares Of Stock Distributed PercentageOfSharesOfStockDistributed	1
CY2022Q2	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	6766700000	usd
CY2021Q2	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	4456000000	usd
	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	11885100000	usd
	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	7993100000	usd
	musa	Revenue From Contract With Customer Reward Program Expiration Period After Inactive Status RevenueFromContractWithCustomerRewardProgramExpirationPeriodAfterInactiveStatus	P90D
CY2022Q2	us-gaap	Fifo Inventory Amount FIFOInventoryAmount	590200000	usd
CY2021Q4	us-gaap	Fifo Inventory Amount FIFOInventoryAmount	339800000	usd
CY2022Q2	us-gaap	Retail Related Inventory Merchandise RetailRelatedInventoryMerchandise	188700000	usd
CY2021Q4	us-gaap	Retail Related Inventory Merchandise RetailRelatedInventoryMerchandise	173100000	usd
CY2022Q2	us-gaap	Inventory Lifo Reserve InventoryLIFOReserve	473500000	usd
CY2021Q4	us-gaap	Inventory Lifo Reserve InventoryLIFOReserve	228000000.0	usd
CY2022Q2	musa	Total Inventory TotalInventory	305400000	usd
CY2021Q4	musa	Total Inventory TotalInventory	284900000	usd
CY2022Q2	us-gaap	Inventory Raw Materials And Supplies Net Of Reserves InventoryRawMaterialsAndSuppliesNetOfReserves	8600000	usd
CY2021Q4	us-gaap	Inventory Raw Materials And Supplies Net Of Reserves InventoryRawMaterialsAndSuppliesNetOfReserves	7400000	usd
CY2022Q2	us-gaap	Inventory Net InventoryNet	314000000.0	usd
CY2021Q4	us-gaap	Inventory Net InventoryNet	292300000	usd
CY2022Q2	us-gaap	Business Acquisition Purchase Price Allocation Goodwill Expected Tax Deductible Amount BusinessAcquisitionPurchasePriceAllocationGoodwillExpectedTaxDeductibleAmount	0	usd
CY2021Q4	us-gaap	Goodwill Goodwill	328000000.0	usd
CY2020Q4	us-gaap	Goodwill Goodwill	0	usd
	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	0	usd
CY2021	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	328000000.0	usd
CY2022Q2	us-gaap	Goodwill Goodwill	328000000.0	usd
CY2021Q4	us-gaap	Goodwill Goodwill	328000000.0	usd
CY2022Q2	musa	Finite Lived Intangible Assets Excluding Goodwill And Intangible Liabilities FiniteLivedIntangibleAssetsExcludingGoodwillAndIntangibleLiabilities	30500000	usd
CY2022Q2	musa	Finite Lived Intangible Assets And Liabilities Net FiniteLivedIntangibleAssetsAndLiabilitiesNet	24900000	usd
CY2021Q4	musa	Finite Lived Intangible Assets Excluding Goodwill And Intangible Liabilities FiniteLivedIntangibleAssetsExcludingGoodwillAndIntangibleLiabilities	30500000	usd
CY2021Q4	musa	Finite Lived Intangible Assets And Liabilities Net FiniteLivedIntangibleAssetsAndLiabilitiesNet	25100000	usd
CY2022Q2	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	115600000	usd
CY2022Q2	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	115600000	usd
CY2021Q4	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	115600000	usd
CY2021Q4	us-gaap	Indefinite Lived Intangible Assets Excluding Goodwill IndefiniteLivedIntangibleAssetsExcludingGoodwill	115600000	usd
CY2022Q2	musa	Indefinite Lived Intangible Assets And Liabilities Excluding Goodwill IndefiniteLivedIntangibleAssetsAndLiabilitiesExcludingGoodwill	146100000	usd
CY2022Q2	musa	Indefinite Lived Intangible Assets Excluding Goodwill And Liabilities IndefiniteLivedIntangibleAssetsExcludingGoodwillAndLiabilities	140500000	usd
CY2021Q4	musa	Indefinite Lived Intangible Assets And Liabilities Excluding Goodwill IndefiniteLivedIntangibleAssetsAndLiabilitiesExcludingGoodwill	146100000	usd
CY2021Q4	musa	Indefinite Lived Intangible Assets Excluding Goodwill And Liabilities IndefiniteLivedIntangibleAssetsExcludingGoodwillAndLiabilities	140700000	usd
	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1	P3Y3M18D
CY2022Q2	us-gaap	Unamortized Debt Issuance Expense UnamortizedDebtIssuanceExpense	10200000	usd
CY2021Q4	us-gaap	Unamortized Debt Issuance Expense UnamortizedDebtIssuanceExpense	11100000	usd
CY2022Q2	us-gaap	Debt And Capital Lease Obligations DebtAndCapitalLeaseObligations	1810400000	usd
CY2021Q4	us-gaap	Debt And Capital Lease Obligations DebtAndCapitalLeaseObligations	1815100000	usd
CY2022Q2	us-gaap	Long Term Debt And Capital Lease Obligations Current LongTermDebtAndCapitalLeaseObligationsCurrent	14900000	usd
CY2021Q4	us-gaap	Long Term Debt And Capital Lease Obligations Current LongTermDebtAndCapitalLeaseObligationsCurrent	15000000.0	usd
CY2022Q2	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	1795500000	usd
CY2021Q4	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	1800100000	usd
CY2022Q2	musa	Debt Instrument Covenant Compliance Fixed Charge Coverage Ratio DebtInstrumentCovenantComplianceFixedChargeCoverageRatio	1.76
CY2021Q1	musa	Line Of Credit Facility Dividend Restriction Shortfall Of Net Income And Retained Earnings LineOfCreditFacilityDividendRestrictionShortfallOfNetIncomeAndRetainedEarnings	111200000	usd
CY2022Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	79.92
CY2021Q4	us-gaap	Asset Retirement Obligation AssetRetirementObligation	39200000	usd
CY2020Q4	us-gaap	Asset Retirement Obligation AssetRetirementObligation	35100000	usd
	musa	Asset Retirement Obligation Additional Acquired AssetRetirementObligationAdditionalAcquired	0	usd
CY2021	musa	Asset Retirement Obligation Additional Acquired AssetRetirementObligationAdditionalAcquired	1200000	usd
	us-gaap	Asset Retirement Obligation Accretion Expense AssetRetirementObligationAccretionExpense	1400000	usd
CY2021	us-gaap	Asset Retirement Obligation Accretion Expense AssetRetirementObligationAccretionExpense	2500000	usd
	us-gaap	Asset Retirement Obligation Liabilities Settled AssetRetirementObligationLiabilitiesSettled	1500000	usd
CY2021	us-gaap	Asset Retirement Obligation Liabilities Settled AssetRetirementObligationLiabilitiesSettled	1000000.0	usd
	us-gaap	Asset Retirement Obligation Liabilities Incurred AssetRetirementObligationLiabilitiesIncurred	1000000.0	usd
CY2021	us-gaap	Asset Retirement Obligation Liabilities Incurred AssetRetirementObligationLiabilitiesIncurred	1400000	usd
CY2022Q2	us-gaap	Asset Retirement Obligation AssetRetirementObligation	40100000	usd
CY2021Q4	us-gaap	Asset Retirement Obligation AssetRetirementObligation	39200000	usd
CY2022Q2	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.240
CY2021Q2	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.242
	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.240
	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.243
	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Amount EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount	-2000000	usd
	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	400000	usd
	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Amount EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount	-1100000	usd
	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	400000	usd
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	366100	shares
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	90.44
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	55150	shares
	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	181.80
	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	73900	shares
	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	68.22
	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	9100	shares
	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	119.43
CY2022Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	338250	shares
CY2022Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	109.41
	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P4Y6M
CY2022Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	41800000	usd
CY2022Q2	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	174750	shares
CY2022Q2	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	26700000	usd
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	7000000	usd
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	7400000	usd
	us-gaap	Employee Service Share Based Compensation Tax Benefit From Exercise Of Stock Options EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions	500000	usd
	us-gaap	Employee Service Share Based Compensation Tax Benefit From Exercise Of Stock Options EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions	100000	usd
CY2022Q2	us-gaap	Derivative Collateral Right To Reclaim Cash DerivativeCollateralRightToReclaimCash	1600000	usd
CY2021Q4	us-gaap	Derivative Collateral Right To Reclaim Cash DerivativeCollateralRightToReclaimCash	600000	usd
	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	1716166	shares
	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	207.10
	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	1483758	shares
	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	133.65
CY2022Q2	us-gaap	Net Income Loss NetIncomeLoss	183300000	usd
CY2021Q2	us-gaap	Net Income Loss NetIncomeLoss	128800000	usd
	us-gaap	Net Income Loss NetIncomeLoss	335700000	usd
	us-gaap	Net Income Loss NetIncomeLoss	184100000	usd
CY2022Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	23952000	shares
CY2021Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	26579000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	24302000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	27002000	shares
CY2022Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	7.65
CY2021Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	4.85
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	13.81
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	6.82
CY2022Q2	us-gaap	Net Income Loss NetIncomeLoss	183300000	usd
CY2021Q2	us-gaap	Net Income Loss NetIncomeLoss	128800000	usd
	us-gaap	Net Income Loss NetIncomeLoss	335700000	usd
	us-gaap	Net Income Loss NetIncomeLoss	184100000	usd
CY2022Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	23952000	shares
CY2021Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	26579000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	24302000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	27002000	shares
CY2022Q2	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	389000	shares
CY2021Q2	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	338000	shares
	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	406000	shares
	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	349000	shares
CY2022Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	24341000	shares
CY2021Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	26917000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	24708000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	27351000	shares
CY2022Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	7.53
CY2021Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	4.79
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	13.59
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	6.73
CY2022Q2	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	20293	shares
CY2021Q2	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	106228	shares
	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	72193	shares
	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	106228	shares
	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	87400000	usd
	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	44600000	usd
	us-gaap	Interest Paid Net InterestPaidNet	39500000	usd
	us-gaap	Interest Paid Net InterestPaidNet	31400000	usd
	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	99900000	usd
	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	83400000	usd
	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	21800000	usd
	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	8300000	usd
	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	7400000	usd
	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	8100000	usd
	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	175900000	usd
	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	114100000	usd
	us-gaap	Increase Decrease In Income Taxes Payable Net Of Income Taxes Receivable IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable	1000000.0	usd
	us-gaap	Increase Decrease In Income Taxes Payable Net Of Income Taxes Receivable IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable	3000000.0	usd
	us-gaap	Increase Decrease In Operating Capital IncreaseDecreaseInOperatingCapital	-47800000	usd
	us-gaap	Increase Decrease In Operating Capital IncreaseDecreaseInOperatingCapital	-17300000	usd
	musa	Lessee Operating Lease Number Of Contracts With Restrictive Covenants LesseeOperatingLeaseNumberOfContractsWithRestrictiveCovenants	102	store
	us-gaap	Loss Contingency Disclosures LossContingencyDisclosures	Contingencies <div><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </span></div><div><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company’s operations and earnings have been and may be affected by various forms of governmental action. Examples of such governmental action include, but are by no means limited to: tax increases and retroactive tax claims; import and export controls; price controls; allocation of supplies of crude oil and petroleum products and other goods; laws and regulations intended for the promotion of safety and the protection and/or remediation of the environment; governmental support for other forms of energy; and laws and regulations affecting the Company’s relationships with employees, suppliers, customers, stockholders and others. Because governmental actions are often motivated by political considerations, may be taken without full consideration of their consequences, and may </span></div><div><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%">be taken in response to actions of other governments, it is not practical to attempt to predict the likelihood of such actions, the form the actions may take or the effect such actions may have on the Company.</span></div><div><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </span></div><div><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%">ENVIRONMENTAL MATTERS AND LEGAL MATTERS — Murphy USA is subject to numerous federal, state and local laws and regulations dealing with the environment. Violation of such environmental laws, regulations and permits can result in the imposition of significant civil and criminal penalties, injunctions and other sanctions. A discharge of hazardous substances into the environment could, to the extent such event is not insured, subject the Company to substantial expense, including both the cost to comply with applicable regulations and claims by neighboring landowners and other third parties for any personal injury, property damage and other losses that might result.</span></div><div><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </span></div><div><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company currently owns or leases, and has in the past owned or leased, properties at which hazardous substances have been or are being handled. Although the Company believes it has used operating and disposal practices that were standard in the industry at the time, hazardous substances may have been disposed of or released on or under the properties owned or leased by the Company or on or under other locations where they have been taken for disposal. In addition, many of these properties have been operated by third parties whose management of hazardous substances was not under the Company’s control. Under existing laws, the Company could be required to remediate contaminated property (including contaminated groundwater) or to perform remedial actions to prevent future contamination. Certain of these contaminated properties are in various stages of negotiation, investigation, and/or cleanup, and the Company is investigating the extent of any related liability and the availability of applicable defenses. With the sale of the U.S. refineries in 2011, Murphy Oil retained certain liabilities related to environmental matters. Murphy Oil also obtained insurance covering certain levels of environmental exposures. With respect to any remaining potential liabilities, the Company believes costs related to these properties will not have a material adverse effect on Murphy USA’s net income, financial condition or liquidity in a future period.</span></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Certain environmental expenditures are likely to be recovered by the Company from other sources, primarily environmental funds maintained by certain states. Since no assurance can be given that future recoveries from other sources will occur, the Company has not recorded a benefit for likely recoveries at June 30, 2022, however certain jurisdictions provide reimbursement for these expenses which have been considered in recording the net exposure. The U.S. Environmental Protection Agency (EPA) currently considers the Company a Potentially Responsible Party (PRP) at one Superfund site. As to the site, the potential total cost to all parties to perform necessary remedial work at this site may be substantial. However, based on current negotiations and available information, the Company believes that it is a de minimis party as to ultimate responsibility at the Superfund site. Accordingly, the Company has not recorded a liability for remedial costs at the Superfund site at June 30, 2022. The Company could be required to bear a pro rata share of costs attributable to nonparticipating PRPs or could be assigned additional responsibility for remediation at this site or other Superfund sites. The Company believes that its share of the ultimate costs to clean-up this site will be immaterial and will not have a material adverse effect on its net income, financial condition or liquidity in a future period.</span></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Based on information currently available to the Company, the amount of future remediation costs to be incurred to address known contamination sites is not expected to have a material adverse effect on the Company’s future net income, cash flows or liquidity. However, there is the possibility that additional environmental expenditures could be required to address contamination, including as a result of discovering additional contamination or the imposition of new or revised requirements applicable to known contamination.</span></div><div><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </span></div><div><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Murphy USA is engaged in a number of other legal proceedings, all of which the Company considers routine and incidental to its business. Currently, the City of Charleston, South Carolina and the state of Delaware have filed lawsuits against energy companies, including the Company. These lawsuits allege damages as a result of climate change and the plaintiffs are seeking unspecified damages and abatement under various tort theories. At this early stage, the ultimate outcome of these matters remain uncertain, and neither the likelihood of an unfavorable outcome nor the ultimate liability, if any, can be determined. Based on information currently available to the Company, the ultimate resolution of those other legal matters is not expected to have a material adverse effect on the Company’s net income, financial condition or liquidity in a future period.</span></div><div><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%">INSURANCE — The Company maintains insurance coverage at levels that are customary and consistent with industry standards for companies of similar size. Murphy USA maintains statutory workers compensation insurance with a deductible of $1.0 million per occurrence, general liability insurance with a self-insured retention of $3.0 million per occurrence, and auto liability insurance with a deductible of $0.3 million per occurrence. As of June 30, 2022, there were a number of outstanding claims that are of a routine nature. The estimated incurred but unpaid liabilities relating to these claims are included in Trade account payables and accrued liabilities on the Consolidated Balance Sheets. While the ultimate outcome of these claims cannot presently be determined, management believes that the accrued liability of $42.8 million will be sufficient to cover the related liability for all insurance claims and that the ultimate disposition of these claims will have no material effect on the Company’s financial position and results of operations.</span></div><div><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </span></div><div><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company has obtained insurance coverage as appropriate for the business in which it is engaged, but may incur losses that are not covered by insurance or reserves, in whole or in part, and such losses could adversely affect our results of operations and financial position.</span></div><div><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </span></div><div><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%">TAX MATTERS — Murphy USA is subject to extensive tax liabilities imposed by multiple jurisdictions, including income taxes, indirect taxes (excise/duty, sales/use and gross receipts taxes), payroll taxes, franchise taxes, withholding taxes and ad valorem taxes. New tax laws and regulations and changes in existing tax laws and regulations are continuously being enacted or proposed that could result in increased expenditures for tax liabilities in the future. Many of these liabilities are subject to periodic audits by the respective taxing authority. Subsequent changes to our tax liabilities because of these audits may subject us to interest and penalties.</span></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%">OTHER MATTERS — In the normal course of its business, the Company is required under certain contracts with various governmental authorities and others to provide financial guarantees or letters of credit that may be drawn upon if the Company fails to perform under those contracts. At June 30, 2022, the Company had contingent liabilities of $9.8 million on outstanding letters of credit. The Company has not accrued a liability in its balance sheet related to these financial guarantees and letters of credit because it is believed that the likelihood of having these drawn is remote.</span></div>
	musa	Number Of Superfund Sites For Which Company May Be Liable NumberOfSuperfundSitesForWhichCompanyMayBeLiable	1	superfund_site
	musa	Workers Compensation Insurance Deductible WorkersCompensationInsuranceDeductible	1000000	usd
	musa	General Liability Insurance Deductible GeneralLiabilityInsuranceDeductible	3000000	usd
	musa	Auto Liability Insurance Deductible AutoLiabilityInsuranceDeductible	300000	usd
CY2022Q2	us-gaap	Workers Compensation Liability Current And Noncurrent WorkersCompensationLiabilityCurrentAndNoncurrent	42800000	usd
CY2022Q2	us-gaap	Letters Of Credit Outstanding Amount LettersOfCreditOutstandingAmount	9800000	usd
CY2022Q2	musa	Lease Number Of Renewal Options LeaseNumberOfRenewalOptions	1	extension_option
CY2022Q2	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	443700000	usd
CY2021Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	419200000	usd
CY2022Q2	us-gaap	Finance Lease Right Of Use Asset Accumulated Amortization FinanceLeaseRightOfUseAssetAccumulatedAmortization	24200000	usd
CY2021Q4	us-gaap	Finance Lease Right Of Use Asset Accumulated Amortization FinanceLeaseRightOfUseAssetAccumulatedAmortization	16700000	usd
CY2022Q2	us-gaap	Finance Lease Right Of Use Asset FinanceLeaseRightOfUseAsset	130400000	usd
CY2021Q4	us-gaap	Finance Lease Right Of Use Asset FinanceLeaseRightOfUseAsset	137300000	usd
CY2022Q2	musa	Lease Rightof Use Asset LeaseRightofUseAsset	574100000	usd
CY2021Q4	musa	Lease Rightof Use Asset LeaseRightofUseAsset	556500000	usd
CY2022Q2	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	19000000.0	usd
CY2021Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	18100000	usd
CY2022Q2	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	11000000.0	usd
CY2021Q4	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	11000000.0	usd
CY2022Q2	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	435200000	usd
CY2021Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	408900000	usd
CY2022Q2	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	126100000	usd
CY2021Q4	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	130600000	usd
CY2022Q2	musa	Lease Liability LeaseLiability	591300000	usd
CY2021Q4	musa	Lease Liability LeaseLiability	568600000	usd
CY2022Q2	us-gaap	Operating Lease Cost OperatingLeaseCost	12500000	usd
CY2021Q2	us-gaap	Operating Lease Cost OperatingLeaseCost	10900000	usd
	us-gaap	Operating Lease Cost OperatingLeaseCost	24500000	usd
	us-gaap	Operating Lease Cost OperatingLeaseCost	19800000	usd
CY2022Q2	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	3900000	usd
CY2021Q2	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	3800000	usd
	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	7900000	usd
	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	6400000	usd
CY2022Q2	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	2300000	usd
CY2021Q2	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	2200000	usd
	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	4600000	usd
	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	3600000	usd
CY2022Q2	us-gaap	Lease Cost LeaseCost	18700000	usd
CY2021Q2	us-gaap	Lease Cost LeaseCost	16900000	usd
	us-gaap	Lease Cost LeaseCost	37000000.0	usd
	us-gaap	Lease Cost LeaseCost	29800000	usd
	us-gaap	Operating Lease Payments OperatingLeasePayments	22300000	usd
	us-gaap	Operating Lease Payments OperatingLeasePayments	26100000	usd
	us-gaap	Finance Lease Interest Payment On Liability FinanceLeaseInterestPaymentOnLiability	4600000	usd
	us-gaap	Finance Lease Interest Payment On Liability FinanceLeaseInterestPaymentOnLiability	3600000	usd
	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	5600000	usd
	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	4300000	usd
CY2022Q2	us-gaap	Lessee Operating Lease Liability Payments Remainder Of Fiscal Year LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear	23100000	usd
CY2022Q2	us-gaap	Finance Lease Liability Payments Remainder Of Fiscal Year FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear	9900000	usd
CY2022Q2	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	47300000	usd
CY2022Q2	us-gaap	Finance Lease Liability Payments Due Next Twelve Months FinanceLeaseLiabilityPaymentsDueNextTwelveMonths	18800000	usd
CY2022Q2	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	47000000.0	usd
CY2022Q2	us-gaap	Finance Lease Liability Payments Due Year Two FinanceLeaseLiabilityPaymentsDueYearTwo	17200000	usd
CY2022Q2	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	46000000.0	usd
CY2022Q2	us-gaap	Finance Lease Liability Payments Due Year Three FinanceLeaseLiabilityPaymentsDueYearThree	16100000	usd
CY2022Q2	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	45300000	usd
CY2022Q2	us-gaap	Finance Lease Liability Payments Due Year Four FinanceLeaseLiabilityPaymentsDueYearFour	15500000	usd
CY2022Q2	musa	Lessee Operating Lease Liability To Be Paid After Year Four LesseeOperatingLeaseLiabilityToBePaidAfterYearFour	553100000	usd
CY2022Q2	musa	Finance Lease Liability To Be Paid After Year Four FinanceLeaseLiabilityToBePaidAfterYearFour	137200000	usd
CY2022Q2	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	761800000	usd
CY2022Q2	us-gaap	Finance Lease Liability Payments Due FinanceLeaseLiabilityPaymentsDue	214700000	usd
CY2022Q2	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	307600000	usd
CY2022Q2	us-gaap	Finance Lease Liability Undiscounted Excess Amount FinanceLeaseLiabilityUndiscountedExcessAmount	77600000	usd
CY2022Q2	us-gaap	Operating Lease Liability OperatingLeaseLiability	454200000	usd
CY2022Q2	us-gaap	Finance Lease Liability FinanceLeaseLiability	137100000	usd
CY2022Q2	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P13Y4M24D
CY2022Q2	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P16Y1M6D
CY2022Q2	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.067
CY2022Q2	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.064
	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	1	segment
CY2022Q2	us-gaap	Assets Assets	4217800000	usd
CY2022Q2	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	6766700000	usd
CY2022Q2	us-gaap	Net Income Loss NetIncomeLoss	183300000	usd
CY2021Q2	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	4456000000	usd
CY2021Q2	us-gaap	Net Income Loss NetIncomeLoss	128800000	usd
	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	11885100000	usd
	us-gaap	Net Income Loss NetIncomeLoss	335700000	usd
	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	7993100000	usd
	us-gaap	Net Income Loss NetIncomeLoss	184100000	usd

Files In Submission

Name	View Source	Status
0001573516-22-000035-index-headers.html	Edgar Link	pending
0001573516-22-000035-index.html	Edgar Link	pending
0001573516-22-000035.txt	Edgar Link	pending
0001573516-22-000035-xbrl.zip	Edgar Link	pending
ex-311_06302022.htm	Edgar Link	pending
ex-312_06302022.htm	Edgar Link	pending
ex-321_06302022.htm	Edgar Link	pending
ex-322_06302022.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
MetaLinks.json	Edgar Link	pending
musa-20220630.htm	Edgar Link	pending
musa-20220630.xsd	Edgar Link	pending
musa-20220630_cal.xml	Edgar Link	unprocessable
musa-20220630_def.xml	Edgar Link	unprocessable
musa-20220630_g1.jpg	Edgar Link	pending
musa-20220630_htm.xml	Edgar Link	completed
musa-20220630_lab.xml	Edgar Link	unprocessable
musa-20220630_pre.xml	Edgar Link	unprocessable
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report.css	Edgar Link	pending
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$MUSA
Murphy USA Inc Stock $musa

2022 Q2 Form 10-Q Financial Statement

#000157351622000035 Filed on July 28, 2022

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$MUSA Murphy USA Inc Stock $musa

2022 Q2 Form 10-Q Financial Statement

#000157351622000035 Filed on July 28, 2022

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$MUSA
Murphy USA Inc Stock $musa