10-K Filing

MARATHON PETROLEUM CORP CIK: 1510295 FY 2021

Filing Information

Form Type	10-K
Accession Number	`0001510295-22-000011`
Period End Date	20211231
Filing Date	20220224
Fiscal Year	2021
Fiscal Period	FY
XBRL Instance	mpc-20211231_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 96 Income Statement 90 Cash Flow Statement 146 Stockholders Equity 29 Comprehensive Income 18

Balance Sheet 96 line items

Line Item	Tag	Value	Unit	Period
Receivables, allowance for doubtful accounts, current	`AllowanceForDoubtfulAccountsReceivableCurrent`	$18.00M	USD	Point-in-time
Receivables, allowance for doubtful accounts, current	`AllowanceForDoubtfulAccountsReceivableCurrent`	$40.00M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$415.00M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$5.29B	USD	Point-in-time
Short-term investments	`DebtSecuritiesAvailableForSaleExcludingAccruedInterestCurrent`	$5.55B	USD	Point-in-time
Short-term investments	`DebtSecuritiesAvailableForSaleExcludingAccruedInterestCurrent`	-	USD	Point-in-time
Shares issued	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Shares issued	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Shares outstanding	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Receivables, less allowance for doubtful accounts of $40 and $18, respectively	`AccountsReceivableNetCurrent`	$5.76B	USD	Point-in-time
Receivables, less allowance for doubtful accounts of $40 and $18, respectively	`AccountsReceivableNetCurrent`	$11.03B	USD	Point-in-time
Shares outstanding	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Par value per share	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Inventories	`InventoryNet`	$8.00B	USD	Point-in-time
Inventories	`InventoryNet`	$8.05B	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$2.72B	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$568.00M	USD	Point-in-time
Shares authorized	`PreferredStockSharesAuthorized`	30.00M	shares	Point-in-time
Assets held for sale	`AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent`	-	USD	Point-in-time
Assets held for sale	`AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent`	$11.39B	USD	Point-in-time
Total current assets	`AssetsCurrent`	$28.29B	USD	Point-in-time
Shares issued	`CommonStockSharesIssued`	984.00M	shares	Point-in-time
Shares issued	`CommonStockSharesIssued`	980.00M	shares	Point-in-time
Total current assets	`AssetsCurrent`	$30.50B	USD	Point-in-time
Par value per share	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Equity method investments	`EquityMethodInvestments`	$5.42B	USD	Point-in-time
Equity method investments	`EquityMethodInvestments`	$5.41B	USD	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization`	$39.03B	USD	Point-in-time
Shares authorized	`CommonStockSharesAuthorized`	2.00B	shares	Point-in-time
Property, plant and equipment, net	`PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization`	$37.44B	USD	Point-in-time
Treasury Stock, Shares	`TreasuryStockShares`	405.00M	shares	Point-in-time
Goodwill	`Goodwill`	$15.65B	USD	Point-in-time
Goodwill	`Goodwill`	$8.26B	USD	Point-in-time
Treasury Stock, Shares	`TreasuryStockShares`	329.00M	shares	Point-in-time
Goodwill	`Goodwill`	$8.26B	USD	Point-in-time
Right of use assets	`OperatingLeaseRightOfUseAsset`	$1.37B	USD	Point-in-time
Right of use assets	`OperatingLeaseRightOfUseAsset`	$1.52B	USD	Point-in-time
Other noncurrent assets	`OtherAssetsNoncurrent`	$2.40B	USD	Point-in-time
Other noncurrent assets	`OtherAssetsNoncurrent`	$2.64B	USD	Point-in-time
Total assets	`Assets`	$85.37B	USD	Point-in-time
Total assets	`Assets`	$85.16B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$7.80B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$13.70B	USD	Point-in-time
Payroll and benefits payable	`EmployeeRelatedLiabilitiesCurrent`	$911.00M	USD	Point-in-time
Payroll and benefits payable	`EmployeeRelatedLiabilitiesCurrent`	$732.00M	USD	Point-in-time
Accrued taxes	`AccruedIncomeTaxesCurrent`	$1.10B	USD	Point-in-time
Accrued taxes	`AccruedIncomeTaxesCurrent`	$1.23B	USD	Point-in-time
Debt due within one year	`LongTermDebtAndCapitalLeaseObligationsCurrent`	$571.00M	USD	Point-in-time
Debt due within one year	`LongTermDebtAndCapitalLeaseObligationsCurrent`	$2.85B	USD	Point-in-time
Operating lease liabilities	`OperatingLeaseLiabilityCurrent`	$497.00M	USD	Point-in-time
Operating lease liabilities	`OperatingLeaseLiabilityCurrent`	$438.00M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$1.05B	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$822.00M	USD	Point-in-time
Liabilities held for sale	`LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent`	-	USD	Point-in-time
Liabilities held for sale	`LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent`	$1.85B	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$15.66B	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$17.90B	USD	Point-in-time
Long-term debt	`LongTermDebtAndCapitalLeaseObligations`	$24.97B	USD	Point-in-time
Long-term debt	`LongTermDebtAndCapitalLeaseObligations`	$28.73B	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$6.20B	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$5.64B	USD	Point-in-time
Defined benefit postretirement plan obligations	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$2.12B	USD	Point-in-time
Defined benefit postretirement plan obligations	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$1.01B	USD	Point-in-time
Long-term operating lease liabilities	`OperatingLeaseLiabilityNoncurrent`	$927.00M	USD	Point-in-time
Long-term operating lease liabilities	`OperatingLeaseLiabilityNoncurrent`	$1.01B	USD	Point-in-time
Deferred credits and other liabilities	`DeferredCreditsAndOtherLiabilitiesNoncurrent`	$1.35B	USD	Point-in-time
Deferred credits and other liabilities	`DeferredCreditsAndOtherLiabilitiesNoncurrent`	$1.21B	USD	Point-in-time
Total liabilities	`Liabilities`	$51.79B	USD	Point-in-time
Total liabilities	`Liabilities`	$54.94B	USD	Point-in-time
Commitments and contingencies (see Note 29)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies (see Note 29)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Redeemable noncontrolling interest	`RedeemableNoncontrollingInterestEquityCarryingAmount`	$968.00M	USD	Point-in-time
Redeemable noncontrolling interest	`RedeemableNoncontrollingInterestEquityCarryingAmount`	$965.00M	USD	Point-in-time
Preferred stock, no shares issued and outstanding (par value $0.01 per share, 30 million shares authorized)	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock, no shares issued and outstanding (par value $0.01 per share, 30 million shares authorized)	`PreferredStockValue`	-	USD	Point-in-time
Issued 984 million and 980 million shares (par value $0.01 per share, 2 billion shares authorized)	`CommonStockValue`	$10.00M	USD	Point-in-time
Issued 984 million and 980 million shares (par value $0.01 per share, 2 billion shares authorized)	`CommonStockValue`	$10.00M	USD	Point-in-time
Held in treasury, at cost 405 million and 329 million shares	`TreasuryStockValue`	$15.16B	USD	Point-in-time
Held in treasury, at cost 405 million and 329 million shares	`TreasuryStockValue`	$19.90B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$33.26B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$33.21B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$12.90B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$4.65B	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-320.00M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-67.00M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-512.00M	USD	Point-in-time
Total MPC stockholders equity	`StockholdersEquity`	$26.21B	USD	Point-in-time
Total MPC stockholders equity	`StockholdersEquity`	$22.20B	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$6.41B	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$7.05B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$42.14B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$44.05B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$29.25B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$32.62B	USD	Point-in-time
Total liabilities, redeemable noncontrolling interest and equity	`LiabilitiesAndStockholdersEquity`	$85.16B	USD	Point-in-time
Total liabilities, redeemable noncontrolling interest and equity	`LiabilitiesAndStockholdersEquity`	$85.37B	USD	Point-in-time

Income Statement 90 line items

Line Item	Tag	Value	Unit	Period
Sales and other operating revenues	`RevenueFromContractWithCustomerExcludingAssessedTax`	$111.15B	USD	Annual
Sales and other operating revenues	`RevenueFromContractWithCustomerExcludingAssessedTax`	$119.98B	USD	Annual
Sales and other operating revenues	`RevenueFromContractWithCustomerExcludingAssessedTax`	$69.78B	USD	Annual
Income (loss) from equity method investments	`IncomeLossFromEquityMethodInvestments`	$-935.00M	USD	Annual
Income (loss) from equity method investments	`IncomeLossFromEquityMethodInvestments`	$312.00M	USD	Annual
Income (loss) from equity method investments	`IncomeLossFromEquityMethodInvestments`	$458.00M	USD	Annual
Net gain on disposal of assets	`GainLossOnDispositionOfAssets1`	$21.00M	USD	Annual
Net gain on disposal of assets	`GainLossOnDispositionOfAssets1`	$278.00M	USD	Annual
Net gain on disposal of assets	`GainLossOnDispositionOfAssets1`	$70.00M	USD	Annual
Other income	`OtherOperatingIncome`	$118.00M	USD	Annual
Other income	`OtherOperatingIncome`	$127.00M	USD	Annual
Other income	`OtherOperatingIncome`	$468.00M	USD	Annual
Revenues and other income	`RevenuesAndOtherIncome`	$111.86B	USD	Annual
Revenues and other income	`RevenuesAndOtherIncome`	$120.93B	USD	Annual
Revenues and other income	`RevenuesAndOtherIncome`	$69.03B	USD	Annual
Cost of revenues (excludes items below)	`CostOfGoodsAndServicesSold`	$65.73B	USD	Annual
Cost of revenues (excludes items below)	`CostOfGoodsAndServicesSold`	$110.01B	USD	Annual
Cost of revenues (excludes items below)	`CostOfGoodsAndServicesSold`	$99.23B	USD	Annual
Impairment expense	`AssetImpairmentCharges`	$8.43B	USD	Annual
Impairment expense	`AssetImpairmentCharges`	$1.20B	USD	Annual
Impairment expense	`AssetImpairmentCharges`	-	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$3.23B	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$3.38B	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$3.36B	USD	Annual
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$2.71B	USD	Annual
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$3.19B	USD	Annual
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$2.54B	USD	Annual
Restructuring expenses	`RestructuringCharges`	-	USD	Annual
Restructuring expenses	`RestructuringCharges`	-	USD	Annual
Restructuring expenses	`RestructuringCharges`	$367.00M	USD	Annual
Other taxes	`TaxesExcludingIncomeAndExciseTaxes`	$721.00M	USD	Annual
Other taxes	`TaxesExcludingIncomeAndExciseTaxes`	$668.00M	USD	Annual
Other taxes	`TaxesExcludingIncomeAndExciseTaxes`	$561.00M	USD	Annual
Total costs and expenses	`CostsAndExpenses`	$81.28B	USD	Annual
Total costs and expenses	`CostsAndExpenses`	$107.40B	USD	Annual
Total costs and expenses	`CostsAndExpenses`	$116.63B	USD	Annual
Income (loss) from continuing operations	`OperatingIncomeLoss`	$-12.25B	USD	Annual
Income (loss) from continuing operations	`OperatingIncomeLoss`	$4.46B	USD	Annual
Income (loss) from continuing operations	`OperatingIncomeLoss`	$4.30B	USD	Annual
Net interest and other financial costs	`InterestAndDebtExpense`	$1.36B	USD	Annual
Net interest and other financial costs	`InterestAndDebtExpense`	$1.23B	USD	Annual
Net interest and other financial costs	`InterestAndDebtExpense`	$1.48B	USD	Annual
Income (loss) from continuing operations before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$3.23B	USD	Annual
Income (loss) from continuing operations before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$2.82B	USD	Annual
Income (loss) from continuing operations before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-13.61B	USD	Annual
Provision (benefit) for income taxes on continuing operations	`IncomeTaxExpenseBenefit`	$784.00M	USD	Annual
Provision (benefit) for income taxes on continuing operations	`IncomeTaxExpenseBenefit`	$264.00M	USD	Annual
Provision (benefit) for income taxes on continuing operations	`IncomeTaxExpenseBenefit`	$-2.43B	USD	Annual
Income (loss) from continuing operations, net of tax	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$2.45B	USD	Annual
Income (loss) from continuing operations, net of tax	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$2.55B	USD	Annual
Income (loss) from continuing operations, net of tax	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$-11.18B	USD	Annual
Income from discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$806.00M	USD	Annual
Income from discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$1.21B	USD	Annual
Income from discontinued operations, net of tax	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$8.45B	USD	Annual
Net income (loss)	`ProfitLoss`	$-9.98B	USD	Annual
Net income (loss)	`ProfitLoss`	$11.00B	USD	Annual
Net income (loss)	`ProfitLoss`	$3.25B	USD	Annual
Redeemable noncontrolling interest	`NetIncomeLossAttributableToRedeemableNoncontrollingInterest`	$81.00M	USD	Annual
Redeemable noncontrolling interest	`NetIncomeLossAttributableToRedeemableNoncontrollingInterest`	$100.00M	USD	Annual
Redeemable noncontrolling interest	`NetIncomeLossAttributableToRedeemableNoncontrollingInterest`	$81.00M	USD	Annual
Noncontrolling interests	`NetIncomeLossAttributableToNonredeemableNoncontrollingInterest`	$537.00M	USD	Annual
Noncontrolling interests	`NetIncomeLossAttributableToNonredeemableNoncontrollingInterest`	$1.16B	USD	Annual
Noncontrolling interests	`NetIncomeLossAttributableToNonredeemableNoncontrollingInterest`	$-232.00M	USD	Annual
Net income (loss) attributable to MPC	`NetIncomeLoss`	$-9.83B	USD	Annual
Net income (loss) attributable to MPC	`NetIncomeLoss`	$9.74B	USD	Annual
Net income (loss) attributable to MPC	`NetIncomeLoss`	$2.64B	USD	Annual
Continuing operations	`IncomeLossFromContinuingOperationsPerBasicShare`	$2.78	USD	Annual
Continuing operations	`IncomeLossFromContinuingOperationsPerBasicShare`	$2.03	USD	Annual
Continuing operations	`IncomeLossFromContinuingOperationsPerBasicShare`	$-16.99	USD	Annual
Discontinued operations	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	$13.31	USD	Annual
Discontinued operations	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	$1.86	USD	Annual
Discontinued operations	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare`	$1.22	USD	Annual
Net income (loss) per share	`EarningsPerShareBasic`	$15.34	USD	Annual
Net income (loss) per share	`EarningsPerShareBasic`	$4.00	USD	Annual
Net income (loss) per share	`EarningsPerShareBasic`	$-15.13	USD	Annual
Weighted average shares outstanding	`WeightedAverageNumberOfSharesOutstandingBasic`	649.00M	shares	Annual
Weighted average shares outstanding	`WeightedAverageNumberOfSharesOutstandingBasic`	659.00M	shares	Annual
Weighted average shares outstanding	`WeightedAverageNumberOfSharesOutstandingBasic`	634.00M	shares	Annual
Continuing operations	`IncomeLossFromContinuingOperationsPerDilutedShare`	$2.76	USD	Annual
Continuing operations	`IncomeLossFromContinuingOperationsPerDilutedShare`	$2.02	USD	Annual
Continuing operations	`IncomeLossFromContinuingOperationsPerDilutedShare`	$-16.99	USD	Annual
Discontinued operations	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare`	$13.22	USD	Annual
Discontinued operations	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare`	$1.21	USD	Annual
Discontinued operations	`IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare`	$1.86	USD	Annual
Net income (loss) per share	`EarningsPerShareDiluted`	$3.97	USD	Annual
Net income (loss) per share	`EarningsPerShareDiluted`	$15.24	USD	Annual
Net income (loss) per share	`EarningsPerShareDiluted`	$-15.13	USD	Annual
Weighted average shares outstanding	`WeightedAverageNumberOfDilutedSharesOutstanding`	638.00M	shares	Annual
Weighted average shares outstanding	`WeightedAverageNumberOfDilutedSharesOutstanding`	649.00M	shares	Annual
Weighted average shares outstanding	`WeightedAverageNumberOfDilutedSharesOutstanding`	664.00M	shares	Annual

Cash Flow Statement 146 line items

Line Item	Tag	Value	Unit	Period
Net income (loss)	`ProfitLoss`	$-9.98B	USD	Annual
Net income (loss)	`ProfitLoss`	$11.00B	USD	Annual
Net income (loss)	`ProfitLoss`	$3.25B	USD	Annual
Amortization of deferred financing costs and debt discount	`AmortizationOfFinancingCosts`	$33.00M	USD	Annual
Amortization of deferred financing costs and debt discount	`AmortizationOfFinancingCosts`	$79.00M	USD	Annual
Amortization of deferred financing costs and debt discount	`AmortizationOfFinancingCosts`	$69.00M	USD	Annual
Impairment expense	`AssetImpairmentCharges`	$8.43B	USD	Annual
Impairment expense	`AssetImpairmentCharges`	$1.20B	USD	Annual
Impairment expense	`AssetImpairmentCharges`	-	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$3.23B	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$3.38B	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$3.36B	USD	Annual
Pension and other postretirement benefits, net	`PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash`	$220.00M	USD	Annual
Pension and other postretirement benefits, net	`PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash`	$-499.00M	USD	Annual
Pension and other postretirement benefits, net	`PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash`	$-68.00M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$-169.00M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$807.00M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$-241.00M	USD	Annual
Net gain on disposal of assets	`GainLossOnDispositionOfAssets1`	$21.00M	USD	Annual
Net gain on disposal of assets	`GainLossOnDispositionOfAssets1`	$278.00M	USD	Annual
Net gain on disposal of assets	`GainLossOnDispositionOfAssets1`	$70.00M	USD	Annual
(Income) loss from equity method investments	`IncomeLossFromEquityMethodInvestments`	$-935.00M	USD	Annual
(Income) loss from equity method investments	`IncomeLossFromEquityMethodInvestments`	$312.00M	USD	Annual
(Income) loss from equity method investments	`IncomeLossFromEquityMethodInvestments`	$458.00M	USD	Annual
Distributions from equity method investments	`EquityMethodInvestmentDividendsOrDistributions`	$577.00M	USD	Annual
Distributions from equity method investments	`EquityMethodInvestmentDividendsOrDistributions`	$569.00M	USD	Annual
Distributions from equity method investments	`EquityMethodInvestmentDividendsOrDistributions`	$652.00M	USD	Annual
Income from discontinued operations	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$806.00M	USD	Annual
Income from discontinued operations	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$1.21B	USD	Annual
Income from discontinued operations	`IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity`	$8.45B	USD	Annual
Changes in income tax receivable	`IncreaseDecreaseInIncomeTaxesReceivable`	$-2.09B	USD	Annual
Changes in income tax receivable	`IncreaseDecreaseInIncomeTaxesReceivable`	$1.81B	USD	Annual
Changes in income tax receivable	`IncreaseDecreaseInIncomeTaxesReceivable`	$358.00M	USD	Annual
Net recognized (gains) losses on investments and derivatives	`UnrealizedGainLossOnDerivativesAndCommodityContracts`	$-16.00M	USD	Annual
Net recognized (gains) losses on investments and derivatives	`UnrealizedGainLossOnDerivativesAndCommodityContracts`	$-45.00M	USD	Annual
Net recognized (gains) losses on investments and derivatives	`UnrealizedGainLossOnDerivativesAndCommodityContracts`	$8.00M	USD	Annual
Current receivables	`IncreaseDecreaseInAccountsReceivable`	$5.30B	USD	Annual
Current receivables	`IncreaseDecreaseInAccountsReceivable`	$1.72B	USD	Annual
Current receivables	`IncreaseDecreaseInAccountsReceivable`	$-1.47B	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$-1.75B	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$33.00M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$362.00M	USD	Annual
Current accounts payable and accrued liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$2.45B	USD	Annual
Current accounts payable and accrued liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$-2.93B	USD	Annual
Current accounts payable and accrued liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$6.26B	USD	Annual
Right of use assets and operating lease liabilities, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$-3.00M	USD	Annual
Right of use assets and operating lease liabilities, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$9.00M	USD	Annual
Right of use assets and operating lease liabilities, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$19.00M	USD	Annual
All other, net	`OtherOperatingActivitiesCashFlowStatement`	$191.00M	USD	Annual
All other, net	`OtherOperatingActivitiesCashFlowStatement`	$-153.00M	USD	Annual
All other, net	`OtherOperatingActivitiesCashFlowStatement`	$355.00M	USD	Annual
Cash provided by operating activities - continuing operations	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$807.00M	USD	Annual
Cash provided by operating activities - continuing operations	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$8.38B	USD	Annual
Cash provided by operating activities - continuing operations	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$7.98B	USD	Annual
Cash provided by (used in) operating activities - discontinued operations	`NetCashProvidedByUsedInDiscontinuedOperations`	$1.47B	USD	Annual
Cash provided by (used in) operating activities - discontinued operations	`NetCashProvidedByUsedInDiscontinuedOperations`	$-4.02B	USD	Annual
Cash provided by (used in) operating activities - discontinued operations	`NetCashProvidedByUsedInDiscontinuedOperations`	$1.61B	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$4.36B	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$2.42B	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$9.44B	USD	Annual
Additions to property, plant and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$1.46B	USD	Annual
Additions to property, plant and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$4.81B	USD	Annual
Additions to property, plant and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$2.79B	USD	Annual
Acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$129.00M	USD	Annual
Acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	-	USD	Annual
Acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	-	USD	Annual
Disposal of assets	`ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets`	$150.00M	USD	Annual
Disposal of assets	`ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets`	$47.00M	USD	Annual
Disposal of assets	`ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets`	$153.00M	USD	Annual
Investments acquisitions and contributions	`PaymentsToFundLongtermLoansToRelatedParties`	$210.00M	USD	Annual
Investments acquisitions and contributions	`PaymentsToFundLongtermLoansToRelatedParties`	$485.00M	USD	Annual
Investments acquisitions and contributions	`PaymentsToFundLongtermLoansToRelatedParties`	$1.06B	USD	Annual
Investmentsredemptions, repayments and return of capital	`ProceedsFromCollectionOfLongtermLoansToRelatedParties`	$98.00M	USD	Annual
Investmentsredemptions, repayments and return of capital	`ProceedsFromCollectionOfLongtermLoansToRelatedParties`	$39.00M	USD	Annual
Investmentsredemptions, repayments and return of capital	`ProceedsFromCollectionOfLongtermLoansToRelatedParties`	$137.00M	USD	Annual
Purchases of short-term investments	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	-	USD	Annual
Purchases of short-term investments	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$12.50B	USD	Annual
Purchases of short-term investments	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	-	USD	Annual
Sales of short-term investments	`ProceedsFromSaleOfAvailableForSaleSecuritiesDebt`	-	USD	Annual
Sales of short-term investments	`ProceedsFromSaleOfAvailableForSaleSecuritiesDebt`	-	USD	Annual
Sales of short-term investments	`ProceedsFromSaleOfAvailableForSaleSecuritiesDebt`	$1.54B	USD	Annual
Maturities of short-term investments	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$5.41B	USD	Annual
Maturities of short-term investments	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	-	USD	Annual
Maturities of short-term investments	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	-	USD	Annual
All other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-513.00M	USD	Annual
All other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-81.00M	USD	Annual
All other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-63.00M	USD	Annual
Cash used in investing activities - continuing operations	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-5.78B	USD	Annual
Cash used in investing activities - continuing operations	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-6.52B	USD	Annual
Cash used in investing activities - continuing operations	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-2.92B	USD	Annual
Cash provided by (used in) investing activities - discontinued operations	`CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations`	$-484.00M	USD	Annual
Cash provided by (used in) investing activities - discontinued operations	`CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations`	$-335.00M	USD	Annual
Cash provided by (used in) investing activities - discontinued operations	`CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations`	$21.31B	USD	Annual
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$14.80B	USD	Annual
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-6.26B	USD	Annual
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-3.26B	USD	Annual
Commercial paper issued	`ProceedsFromIssuanceOfCommercialPaper`	-	USD	Annual
Commercial paper issued	`ProceedsFromIssuanceOfCommercialPaper`	$7.41B	USD	Annual
Commercial paper issued	`ProceedsFromIssuanceOfCommercialPaper`	$2.06B	USD	Annual
Commercial paper - repayments	`RepaymentsOfCommercialPaper`	$1.03B	USD	Annual
Commercial paper - repayments	`RepaymentsOfCommercialPaper`	$8.44B	USD	Annual
Commercial paper - repayments	`RepaymentsOfCommercialPaper`	-	USD	Annual
Long-term debt borrowings	`ProceedsFromIssuanceOfLongTermDebtAndCapitalSecuritiesNet`	$14.27B	USD	Annual
Long-term debt borrowings	`ProceedsFromIssuanceOfLongTermDebtAndCapitalSecuritiesNet`	$12.15B	USD	Annual
Long-term debt borrowings	`ProceedsFromIssuanceOfLongTermDebtAndCapitalSecuritiesNet`	$17.08B	USD	Annual
Long-term debt repayments	`RepaymentsOfLongTermDebtAndCapitalSecurities`	$17.40B	USD	Annual
Long-term debt repayments	`RepaymentsOfLongTermDebtAndCapitalSecurities`	$13.07B	USD	Annual
Long-term debt repayments	`RepaymentsOfLongTermDebtAndCapitalSecurities`	$15.38B	USD	Annual
Debt issuance costs	`PaymentsOfDebtIssuanceCosts`	-	USD	Annual
Debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$22.00M	USD	Annual
Debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$50.00M	USD	Annual
Issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$10.00M	USD	Annual
Issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$11.00M	USD	Annual
Issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$106.00M	USD	Annual
Common stock repurchased	`PaymentsForRepurchaseOfCommonStock`	-	USD	Annual
Common stock repurchased	`PaymentsForRepurchaseOfCommonStock`	$1.95B	USD	Annual
Common stock repurchased	`PaymentsForRepurchaseOfCommonStock`	$4.65B	USD	Annual
Dividends paid	`PaymentsOfDividendsCommonStock`	$1.48B	USD	Annual
Dividends paid	`PaymentsOfDividendsCommonStock`	$1.40B	USD	Annual
Dividends paid	`PaymentsOfDividendsCommonStock`	$1.51B	USD	Annual
Distributions to noncontrolling interests	`PaymentsToMinorityShareholders`	$1.25B	USD	Annual
Distributions to noncontrolling interests	`PaymentsToMinorityShareholders`	$1.24B	USD	Annual
Distributions to noncontrolling interests	`PaymentsToMinorityShareholders`	$1.45B	USD	Annual
Contributions from noncontrolling interests	`ProceedsFromMinorityShareholders`	-	USD	Annual
Contributions from noncontrolling interests	`ProceedsFromMinorityShareholders`	$97.00M	USD	Annual
Contributions from noncontrolling interests	`ProceedsFromMinorityShareholders`	-	USD	Annual
Repurchases of noncontrolling interests	`PaymentsForRepurchaseOfOtherEquity`	-	USD	Annual
Repurchases of noncontrolling interests	`PaymentsForRepurchaseOfOtherEquity`	$33.00M	USD	Annual
Repurchases of noncontrolling interests	`PaymentsForRepurchaseOfOtherEquity`	$630.00M	USD	Annual
All other, net	`ProceedsFromPaymentsForOtherFinancingActivities`	$-35.00M	USD	Annual
All other, net	`ProceedsFromPaymentsForOtherFinancingActivities`	$-35.00M	USD	Annual
All other, net	`ProceedsFromPaymentsForOtherFinancingActivities`	$-69.00M	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-14.42B	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-3.38B	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-135.00M	USD	Annual
Net change in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$-973.00M	USD	Annual
Net change in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$4.74B	USD	Annual
Net change in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$-196.00M	USD	Annual
Cash, cash equivalents, restricted cash and restricted cash equivalents, beginning balance	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.52B	USD	Point-in-time
Cash, cash equivalents, restricted cash and restricted cash equivalents, beginning balance	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$416.00M	USD	Point-in-time
Cash, cash equivalents, restricted cash and restricted cash equivalents, beginning balance	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.40B	USD	Point-in-time
Cash, cash equivalents, restricted cash and restricted cash equivalents, beginning balance	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$5.29B	USD	Point-in-time
Cash, cash equivalents, restricted cash and restricted cash equivalents, ending balance	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.52B	USD	Point-in-time
Cash, cash equivalents, restricted cash and restricted cash equivalents, ending balance	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$416.00M	USD	Point-in-time
Cash, cash equivalents, restricted cash and restricted cash equivalents, ending balance	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.40B	USD	Point-in-time
Cash, cash equivalents, restricted cash and restricted cash equivalents, ending balance	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$5.29B	USD	Point-in-time

Stockholders Equity 29 line items

Line Item	Tag	Value	Unit	Period
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$42.14B	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$44.05B	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$29.25B	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$32.62B	USD	Point-in-time
Net income (loss)	`NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest`	$3.17B	USD	Annual
Net income (loss)	`NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest`	$-10.06B	USD	Annual
Net income (loss)	`NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest`	$10.90B	USD	Annual
Dividends declared on common stock	`DividendsCommonStockCash`	$1.48B	USD	Annual
Dividends declared on common stock	`DividendsCommonStockCash`	$1.51B	USD	Annual
Dividends declared on common stock	`DividendsCommonStockCash`	$1.40B	USD	Annual
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$1.35B	USD	Annual
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$1.16B	USD	Annual
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$1.16B	USD	Annual
Contributions from noncontrolling interests	`NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance`	$97.00M	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-176.00M	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$445.00M	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-192.00M	USD	Annual
Shares repurchased	`TreasuryStockValueAcquiredCostMethod`	$4.74B	USD	Annual
Shares repurchased	`TreasuryStockValueAcquiredCostMethod`	$1.95B	USD	Annual
Stock-based compensation	`StockIssuedDuringPeriodValueShareBasedCompensation`	$86.00M	USD	Annual
Stock-based compensation	`StockIssuedDuringPeriodValueShareBasedCompensation`	$101.00M	USD	Annual
Stock-based compensation	`StockIssuedDuringPeriodValueShareBasedCompensation`	$144.00M	USD	Annual
Equity transactions of MPLX & ANDX	`ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangesNet`	$-46.00M	USD	Annual
Equity transactions of MPLX & ANDX	`ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangesNet`	$-554.00M	USD	Annual
Equity transactions of MPLX & ANDX	`ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangesNet`	$-590.00M	USD	Annual
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$42.14B	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$44.05B	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$29.25B	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$32.62B	USD	Point-in-time

Comprehensive Income 18 line items

Line Item	Tag	Value	Unit	Period
Net income (loss)	`ProfitLoss`	$-9.98B	USD	Annual
Net income (loss)	`ProfitLoss`	$11.00B	USD	Annual
Net income (loss)	`ProfitLoss`	$3.25B	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-176.00M	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$445.00M	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-192.00M	USD	Annual
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$11.45B	USD	Annual
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$3.08B	USD	Annual
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-10.17B	USD	Annual
Redeemable noncontrolling interest	`ComprehensiveIncomeLossNetofTaxAttributabletoRedeemableNoncontrollingInterest`	$81.00M	USD	Annual
Redeemable noncontrolling interest	`ComprehensiveIncomeLossNetofTaxAttributabletoRedeemableNoncontrollingInterest`	$81.00M	USD	Annual
Redeemable noncontrolling interest	`ComprehensiveIncomeLossNetofTaxAttributabletoRedeemableNoncontrollingInterest`	$100.00M	USD	Annual
Noncontrolling interests	`ComprehensiveIncomeLossNetofTaxAttributabletoNonredeemableNoncontrollingInterest`	$1.16B	USD	Annual
Noncontrolling interests	`ComprehensiveIncomeLossNetofTaxAttributabletoNonredeemableNoncontrollingInterest`	$537.00M	USD	Annual
Noncontrolling interests	`ComprehensiveIncomeLossNetofTaxAttributabletoNonredeemableNoncontrollingInterest`	$-232.00M	USD	Annual
Comprehensive income (loss) attributable to MPC	`ComprehensiveIncomeNetOfTax`	$10.18B	USD	Annual
Comprehensive income (loss) attributable to MPC	`ComprehensiveIncomeNetOfTax`	$-10.02B	USD	Annual
Comprehensive income (loss) attributable to MPC	`ComprehensiveIncomeNetOfTax`	$2.46B	USD	Annual

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