$MPC
Marathon Petroleum Corp Stock $mpc

$mpc Overview Financials Valuation SEC Filings Company Website

2018 Q2 Form 10-Q Financial Statement

#000151029518000135 Filed on August 06, 2018

Income Statement

Concept	2018 Q2	2017 Q2
Revenue	$22.32B	$18.18B
YoY Change	22.76%	8.14%
Cost Of Revenue	$19.66B	$16.10B
YoY Change	22.07%	8.48%
Gross Profit	$2.662B	$2.079B
YoY Change	28.04%	6.72%
Gross Profit Margin	11.93%	11.44%
Selling, General & Admin	$424.0M	$485.0M
YoY Change	-12.58%	20.95%
% of Gross Profit	15.93%	23.33%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$533.0M	$521.0M
YoY Change	2.3%	4.2%
% of Gross Profit	20.02%	25.06%
Operating Expenses	$424.0M	$485.0M
YoY Change	-12.58%	20.95%
Operating Profit	$1.711B	$982.0M
YoY Change	74.24%	-25.32%
Interest Expense	-$244.0M	-$158.0M
YoY Change	54.43%	15.33%
% of Operating Profit	-14.26%	-16.09%
Other Income/Expense, Net	-$7.000M	-$7.000M
YoY Change	0.0%	40.0%
Pretax Income	$1.516B	$824.0M
YoY Change	83.98%	-30.05%
Income Tax	$281.0M	$250.0M
% Of Pretax Income	18.54%	30.34%
Net Earnings	$1.055B	$483.0M
YoY Change	118.43%	-39.7%
Net Earnings / Revenue	4.73%	2.66%
Basic Earnings Per Share	$2.30	$0.94
Diluted Earnings Per Share	$2.27	$0.93
COMMON SHARES
Basic Shares Outstanding	459.0M shares	513.0M shares
Diluted Shares Outstanding	464.0M shares	517.0M shares

Balance Sheet

Concept	2018 Q2	2017 Q2
SHORT-TERM ASSETS
Cash & Short-Term Investments	$4.999B	$1.450B
YoY Change	244.76%	-17.33%
Cash & Equivalents	$4.999B	$1.450B
Short-Term Investments
Other Short-Term Assets	$145.0M	$186.0M
YoY Change	-22.04%	30.99%
Inventory	$5.485B	$5.548B
Prepaid Expenses
Receivables	$4.919B	$3.259B
Other Receivables	$0.00	$0.00
Total Short-Term Assets	$15.55B	$10.44B
YoY Change	48.88%	1.35%
LONG-TERM ASSETS
Property, Plant & Equipment	$26.93B	$25.79B
YoY Change	4.44%	1.07%
Goodwill	$3.586B	$3.586B
YoY Change	0.0%	-1.7%
Intangibles
YoY Change
Long-Term Investments	$4.838B	$4.823B
YoY Change	0.31%	27.16%
Other Assets	$833.0M	$809.0M
YoY Change	2.97%	-7.65%
Total Long-Term Assets	$36.19B	$35.00B
YoY Change	3.38%	3.47%
TOTAL ASSETS
Total Short-Term Assets	$15.55B	$10.44B
Total Long-Term Assets	$36.19B	$35.00B
Total Assets	$51.74B	$45.45B
YoY Change	13.84%	2.98%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$8.113B	$5.307B
YoY Change	52.87%	1.78%
Accrued Expenses	$432.0M	$869.0M
YoY Change	-50.29%	2.72%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00
YoY Change
Long-Term Debt Due	$26.00M	$29.00M
YoY Change	-10.34%	7.41%
Total Short-Term Liabilities	$9.715B	$6.758B
YoY Change	43.76%	-0.35%
LONG-TERM LIABILITIES
Long-Term Debt	$17.24B	$12.58B
YoY Change	37.08%	14.0%
Other Long-Term Liabilities	$1.815B	$1.625B
YoY Change	11.69%	-13.15%
Total Long-Term Liabilities	$19.06B	$14.20B
YoY Change	34.18%	10.07%
TOTAL LIABILITIES
Total Short-Term Liabilities	$9.715B	$6.758B
Total Long-Term Liabilities	$19.06B	$14.20B
Total Liabilities	$31.92B	$24.88B
YoY Change	28.26%	7.23%
SHAREHOLDERS EQUITY
Retained Earnings	$13.59B	$10.34B
YoY Change	31.37%	1.26%
Common Stock	$13.70B	$11.19B
YoY Change	22.36%	1.72%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$12.09B	$8.664B
YoY Change	39.58%	16.97%
Treasury Stock Shares	279.0M shares	226.0M shares
Shareholders Equity	$14.96B	$12.64B
YoY Change
Total Liabilities & Shareholders Equity	$51.74B	$45.45B
YoY Change	13.84%	2.98%

Cashflow Statement

Concept	2018 Q2	2017 Q2
OPERATING ACTIVITIES
Net Income	$1.055B	$483.0M
YoY Change	118.43%	-39.7%
Depreciation, Depletion And Amortization	$533.0M	$521.0M
YoY Change	2.3%	4.2%
Cash From Operating Activities	$2.386B	$854.0M
YoY Change	179.39%	-62.26%
INVESTING ACTIVITIES
Capital Expenditures	-$711.0M	-$655.0M
YoY Change	8.55%	-4.52%
Acquisitions
YoY Change
Other Investing Activities	-$29.00M	-$4.000M
YoY Change	625.0%	-95.18%
Cash From Investing Activities	-$740.0M	-$659.0M
YoY Change	12.29%	-14.3%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net	$885.0M	$750.0M
YoY Change	18.0%	1370.59%
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-1.299B	-910.0M
YoY Change	42.75%	1795.83%
NET CHANGE
Cash From Operating Activities	2.386B	854.0M
Cash From Investing Activities	-740.0M	-659.0M
Cash From Financing Activities	-1.299B	-910.0M
Net Change In Cash	347.0M	-715.0M
YoY Change	-148.53%	-149.45%
FREE CASH FLOW
Cash From Operating Activities	$2.386B	$854.0M
Capital Expenditures	-$711.0M	-$655.0M
Free Cash Flow	$3.097B	$1.509B
YoY Change	105.24%	-48.83%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
	dei	Amendment Flag AmendmentFlag	false
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q2
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2018
	dei	Document Period End Date DocumentPeriodEndDate	2018-06-30
	dei	Document Type DocumentType	10-Q
	dei	Entity Central Index Key EntityCentralIndexKey	0001510295
CY2018Q3	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	451004632	shares
	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
	dei	Entity Registrant Name EntityRegistrantName	Marathon Petroleum Corp
	dei	Trading Symbol TradingSymbol	MPC
CY2017Q2	mpc	Capital Expenditure CapitalExpenditure	673000000	USD
	mpc	Capital Expenditure CapitalExpenditure	1432000000	USD
CY2018Q2	mpc	Capital Expenditure CapitalExpenditure	841000000	USD
	mpc	Capital Expenditure CapitalExpenditure	1548000000	USD
CY2017Q2	mpc	Capital Expenditures And Investments CapitalExpendituresAndInvestments	784000000	USD
	mpc	Capital Expenditures And Investments CapitalExpendituresAndInvestments	2109000000	USD
CY2018Q2	mpc	Capital Expenditures And Investments CapitalExpendituresAndInvestments	918000000	USD
	mpc	Capital Expenditures And Investments CapitalExpendituresAndInvestments	1666000000	USD
	mpc	Capital Expenditures Excluding Acquisitions CapitalExpendituresExcludingAcquisitions	1212000000	USD
	mpc	Capital Expenditures Excluding Acquisitions CapitalExpendituresExcludingAcquisitions	1548000000	USD
CY2017Q2	mpc	Comprehensive Income Loss Netof Tax Attributableto Nonredeemable Noncontrolling Interest ComprehensiveIncomeLossNetofTaxAttributabletoNonredeemableNoncontrollingInterest	74000000	USD
	mpc	Comprehensive Income Loss Netof Tax Attributableto Nonredeemable Noncontrolling Interest ComprehensiveIncomeLossNetofTaxAttributabletoNonredeemableNoncontrollingInterest	129000000	USD
CY2018Q2	mpc	Comprehensive Income Loss Netof Tax Attributableto Nonredeemable Noncontrolling Interest ComprehensiveIncomeLossNetofTaxAttributabletoNonredeemableNoncontrollingInterest	160000000	USD
	mpc	Comprehensive Income Loss Netof Tax Attributableto Nonredeemable Noncontrolling Interest ComprehensiveIncomeLossNetofTaxAttributabletoNonredeemableNoncontrollingInterest	342000000	USD
CY2017Q2	mpc	Comprehensive Income Loss Netof Tax Attributableto Redeemable Noncontrolling Interest ComprehensiveIncomeLossNetofTaxAttributabletoRedeemableNoncontrollingInterest	17000000	USD
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CY2018Q2	mpc	Comprehensive Income Loss Netof Tax Attributableto Redeemable Noncontrolling Interest ComprehensiveIncomeLossNetofTaxAttributabletoRedeemableNoncontrollingInterest	20000000	USD
	mpc	Comprehensive Income Loss Netof Tax Attributableto Redeemable Noncontrolling Interest ComprehensiveIncomeLossNetofTaxAttributabletoRedeemableNoncontrollingInterest	36000000	USD
CY2017Q2	mpc	Consolidated Refined Product Sales Volumes ConsolidatedRefinedProductSalesVolumes	2370000
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CY2018Q2	mpc	Consolidated Refined Product Sales Volumes ConsolidatedRefinedProductSalesVolumes	2404000
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CY2018Q2	mpc	Matching Buy Sell Receivables MatchingBuySellReceivables	1500000000	USD
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	mpc	Other Comprehensive Income Loss Pensionand Other Postretirement Benefit Plans Net Prior Service Cost Credit Adjustment Netof Tax OtherComprehensiveIncomeLossPensionandOtherPostretirementBenefitPlansNetPriorServiceCostCreditAdjustmentNetofTax	13000000	USD
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	mpc	Other Comprehensive Income Loss Pensionand Other Postretirement Benefit Plans Net Prior Service Cost Credit Adjustment Netof Tax OtherComprehensiveIncomeLossPensionandOtherPostretirementBenefitPlansNetPriorServiceCostCreditAdjustmentNetofTax	14000000	USD
CY2017Q2	mpc	Other Comprehensive Income Loss Pensionand Other Postretirement Benefit Plans Net Prior Service Cost Credit Adjustment Tax OtherComprehensiveIncomeLossPensionandOtherPostretirementBenefitPlansNetPriorServiceCostCreditAdjustmentTax	4000000	USD
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CY2018Q2	mpc	Other Comprehensive Income Loss Pensionand Other Postretirement Benefit Plans Net Unamortized Gain Loss Adjustment Netof Tax OtherComprehensiveIncomeLossPensionandOtherPostretirementBenefitPlansNetUnamortizedGainLossAdjustmentNetofTax	7000000	USD
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CY2017Q2	mpc	Other Comprehensive Income Loss Pensionand Other Postretirement Benefit Plans Net Unamortized Gain Loss Adjustment Tax OtherComprehensiveIncomeLossPensionandOtherPostretirementBenefitPlansNetUnamortizedGainLossAdjustmentTax	4000000	USD
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CY2018Q2	mpc	Other Comprehensive Income Loss Pensionand Other Postretirement Benefit Plans Net Unamortized Gain Loss Adjustment Tax OtherComprehensiveIncomeLossPensionandOtherPostretirementBenefitPlansNetUnamortizedGainLossAdjustmentTax	2000000	USD
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	mpc	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Workers Compensation OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForWorkersCompensation	1000000	USD
	mpc	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Workers Compensation OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForWorkersCompensation	2000000	USD
	mpc	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Settlement Gain Loss Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAociPensionAndOtherPostretirementBenefitPlansForSettlementGainLossBeforeTax	-1000000	USD
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CY2017Q2	mpc	Other Comprehensive Income Other Tax OtherComprehensiveIncomeOtherTax	0	USD
	mpc	Other Comprehensive Income Other Tax OtherComprehensiveIncomeOtherTax	0	USD
CY2018Q2	mpc	Other Comprehensive Income Other Tax OtherComprehensiveIncomeOtherTax	0	USD
	mpc	Other Comprehensive Income Other Tax OtherComprehensiveIncomeOtherTax	-1000000	USD
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CY2017Q4	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	2654000000	USD
CY2018Q2	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	3144000000	USD
CY2017Q2	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	521000000	USD
	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	1057000000	USD
CY2018Q2	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	533000000	USD
	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	1061000000	USD
CY2017Q4	us-gaap	Derivative Liability Collateral Right To Reclaim Cash Offset DerivativeLiabilityCollateralRightToReclaimCashOffset	8000000	USD
CY2018Q2	us-gaap	Derivative Liability Collateral Right To Reclaim Cash Offset DerivativeLiabilityCollateralRightToReclaimCashOffset	37000000	USD
	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	375000000	USD
	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	430000000	USD
CY2017Q4	us-gaap	Due From Related Parties Current DueFromRelatedPartiesCurrent	36000000	USD
CY2018Q2	us-gaap	Due From Related Parties Current DueFromRelatedPartiesCurrent	38000000	USD
CY2017Q4	us-gaap	Due To Related Parties Current DueToRelatedPartiesCurrent	69000000	USD
CY2018Q2	us-gaap	Due To Related Parties Current DueToRelatedPartiesCurrent	56000000	USD
CY2017Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.94
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.99
CY2018Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.30
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.34
CY2017Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.93
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.98
CY2018Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.27
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.31
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CY2017Q2	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.30
	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.30
CY2018Q2	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.19
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	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.35
	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
CY2017Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	591000000	USD
CY2018Q2	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	432000000	USD
	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	136000000	USD
	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	217000000	USD
CY2017Q4	us-gaap	Equity Method Investments EquityMethodInvestments	4787000000	USD
CY2018Q2	us-gaap	Equity Method Investments EquityMethodInvestments	4838000000	USD
CY2017Q2	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1	2000000	USD
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CY2018Q2	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1	-12000000	USD
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CY2017Q2	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Settlements FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements	131000000	USD
	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Settlements FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements	131000000	USD
CY2018Q2	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Settlements FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements	0	USD
	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Settlements FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements	0	USD
CY2016Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue	190000000	USD
CY2017Q1	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue	175000000	USD
CY2017Q2	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue	41000000	USD
CY2017Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue	66000000	USD
CY2018Q1	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue	60000000	USD
CY2018Q2	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliations Recurring Basis Liability Value FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue	68000000	USD
CY2017Q2	us-gaap	Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Settlements FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationSettlements	-1000000	USD
	us-gaap	Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Settlements FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationSettlements	-4000000	USD
CY2018Q2	us-gaap	Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Settlements FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationSettlements	-4000000	USD
	us-gaap	Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Settlements FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationSettlements	-7000000	USD
CY2017Q2	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	7000000	USD
	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	12000000	USD
CY2018Q2	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	3000000	USD
	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	5000000	USD
CY2017Q2	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	USD
	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	USD
CY2018Q2	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	USD
	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-4000000	USD
CY2017Q4	us-gaap	Goodwill Goodwill	3586000000	USD
CY2018Q2	us-gaap	Goodwill Goodwill	3586000000	USD
CY2017Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	824000000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	966000000	USD
CY2018Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	1516000000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	1773000000	USD
CY2017Q2	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	83000000	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	140000000	USD
CY2018Q2	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	80000000	USD
	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	166000000	USD
CY2017Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	250000000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	291000000	USD
CY2018Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	281000000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	303000000	USD
CY2018Q2	us-gaap	Income Tax Receivable IncomeTaxReceivable	117000000	USD
	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	198000000	USD
	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	40000000	USD
	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-208000000	USD
	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-231000000	USD
	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-344000000	USD
	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	225000000	USD
	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-107000000	USD
	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-66000000	USD
CY2017Q2	us-gaap	Interest And Debt Expense InterestAndDebtExpense	158000000	USD
	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	5000000	USD
	us-gaap	Interest Expense Debt InterestExpenseDebt	336000000	USD
CY2018Q2	us-gaap	Interest Expense Debt InterestExpenseDebt	229000000	USD
	us-gaap	Interest And Debt Expense InterestAndDebtExpense	307000000	USD
CY2018Q2	us-gaap	Interest And Debt Expense InterestAndDebtExpense	195000000	USD
	us-gaap	Interest And Debt Expense InterestAndDebtExpense	378000000	USD
CY2017Q2	us-gaap	Interest Costs Capitalized Adjustment InterestCostsCapitalizedAdjustment	18000000	USD
	us-gaap	Interest Costs Capitalized Adjustment InterestCostsCapitalizedAdjustment	33000000	USD
CY2018Q2	us-gaap	Interest Costs Capitalized Adjustment InterestCostsCapitalizedAdjustment	16000000	USD
	us-gaap	Interest Costs Capitalized Adjustment InterestCostsCapitalizedAdjustment	34000000	USD
CY2017Q2	us-gaap	Interest Expense Debt InterestExpenseDebt	173000000	USD
	us-gaap	Interest Expense Debt InterestExpenseDebt	442000000	USD
CY2017Q2	us-gaap	Interest Expense Other InterestExpenseOther	7000000	USD
	us-gaap	Interest Expense Other InterestExpenseOther	13000000	USD
CY2018Q2	us-gaap	Interest Expense Other InterestExpenseOther	7000000	USD
	us-gaap	Interest Expense Other InterestExpenseOther	11000000	USD
	us-gaap	Interest Paid Net InterestPaidNet	231000000	USD
	us-gaap	Interest Paid Net InterestPaidNet	279000000	USD
CY2017Q4	us-gaap	Inventory Net InventoryNet	5550000000	USD
CY2018Q2	us-gaap	Inventory Net InventoryNet	5485000000	USD
CY2017Q2	us-gaap	Investment Income Interest InvestmentIncomeInterest	4000000	USD
	us-gaap	Investment Income Interest InvestmentIncomeInterest	9000000	USD
CY2018Q2	us-gaap	Investment Income Interest InvestmentIncomeInterest	25000000	USD
	us-gaap	Investment Income Interest InvestmentIncomeInterest	45000000	USD
CY2017Q4	us-gaap	Liabilities Liabilities	27219000000	USD
CY2018Q2	us-gaap	Liabilities Liabilities	31915000000	USD
CY2017Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	49047000000	USD
CY2018Q2	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	51736000000	USD
CY2017Q4	us-gaap	Liabilities Current LiabilitiesCurrent	10478000000	USD
CY2018Q2	us-gaap	Liabilities Current LiabilitiesCurrent	9715000000	USD
CY2017Q4	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	12322000000	USD
CY2018Q2	us-gaap	Long Term Debt And Capital Lease Obligations LongTermDebtAndCapitalLeaseObligations	17241000000	USD
	us-gaap	Long Term Purchase Commitment Amount LongTermPurchaseCommitmentAmount	901000000	USD
CY2017Q4	us-gaap	Minority Interest MinorityInterest	6795000000	USD
CY2018Q2	us-gaap	Minority Interest MinorityInterest	3860000000	USD
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	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	361000000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	613000000	USD
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CY2017Q2	us-gaap	Net Income Loss NetIncomeLoss	483000000	USD
	us-gaap	Net Income Loss NetIncomeLoss	513000000	USD
CY2018Q2	us-gaap	Net Income Loss NetIncomeLoss	1055000000	USD
	us-gaap	Repayments Of Commercial Paper RepaymentsOfCommercialPaper	0	USD
	us-gaap	Net Income Loss NetIncomeLoss	1092000000	USD
CY2017Q2	us-gaap	Net Income Loss Attributable To Nonredeemable Noncontrolling Interest NetIncomeLossAttributableToNonredeemableNoncontrollingInterest	74000000	USD
	us-gaap	Net Income Loss Attributable To Nonredeemable Noncontrolling Interest NetIncomeLossAttributableToNonredeemableNoncontrollingInterest	129000000	USD
CY2018Q2	us-gaap	Net Income Loss Attributable To Nonredeemable Noncontrolling Interest NetIncomeLossAttributableToNonredeemableNoncontrollingInterest	160000000	USD
	us-gaap	Net Income Loss Attributable To Nonredeemable Noncontrolling Interest NetIncomeLossAttributableToNonredeemableNoncontrollingInterest	342000000	USD
CY2017Q2	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	17000000	USD
	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	33000000	USD
CY2018Q2	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	20000000	USD
	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	36000000	USD
CY2017Q2	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	483000000	USD
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	513000000	USD
CY2018Q2	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	1054000000	USD
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	1091000000	USD
CY2017Q2	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	483000000	USD
	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	513000000	USD
CY2018Q2	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	1054000000	USD
	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	1091000000	USD
	us-gaap	Net Income Loss Including Portion Attributable To Nonredeemable Noncontrolling Interest NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest	642000000	USD
	us-gaap	Net Income Loss Including Portion Attributable To Nonredeemable Noncontrolling Interest NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest	1434000000	USD
	us-gaap	Noncontrolling Interest Increase From Subsidiary Equity Issuance NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance	128000000	USD
	us-gaap	Noncontrolling Interest Increase From Subsidiary Equity Issuance NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance	5000000	USD
	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	3	Segment
CY2017Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	982000000	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	1273000000	USD
CY2018Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	1711000000	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	2151000000	USD
CY2017Q4	us-gaap	Other Assets Current OtherAssetsCurrent	145000000	USD
CY2018Q2	us-gaap	Other Assets Current OtherAssetsCurrent	145000000	USD
CY2017Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	830000000	USD
CY2018Q2	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	833000000	USD
	us-gaap	Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Before Tax OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax	-21000000	USD
	us-gaap	Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Before Tax OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax	-18000000	USD
	us-gaap	Other Comprehensive Income Loss Before Reclassifications Net Of Tax OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax	1000000	USD
	us-gaap	Other Comprehensive Income Loss Before Reclassifications Net Of Tax OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax	-1000000	USD
CY2017Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	1000000	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-2000000	USD
CY2018Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	0	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-2000000	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax	-17000000	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax	-17000000	USD
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	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax	0	USD
CY2017Q2	us-gaap	Other Comprehensive Income Other Net Of Tax OtherComprehensiveIncomeOtherNetOfTax	0	USD
	us-gaap	Other Comprehensive Income Other Net Of Tax OtherComprehensiveIncomeOtherNetOfTax	0	USD
CY2018Q2	us-gaap	Other Comprehensive Income Other Net Of Tax OtherComprehensiveIncomeOtherNetOfTax	0	USD
	us-gaap	Other Comprehensive Income Other Net Of Tax OtherComprehensiveIncomeOtherNetOfTax	-2000000	USD
CY2017Q4	us-gaap	Other Inventory Supplies OtherInventorySupplies	494000000	USD
CY2018Q2	us-gaap	Other Inventory Supplies OtherInventorySupplies	455000000	USD
CY2017Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	296000000	USD
CY2018Q2	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	431000000	USD
	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	-51000000	USD
	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	-41000000	USD
CY2017Q2	us-gaap	Other Operating Income OtherOperatingIncome	84000000	USD
	us-gaap	Other Operating Income OtherOperatingIncome	127000000	USD
CY2018Q2	us-gaap	Other Operating Income OtherOperatingIncome	45000000	USD
	us-gaap	Other Operating Income OtherOperatingIncome	75000000	USD
	us-gaap	Payment For Contingent Consideration Liability Financing Activities PaymentForContingentConsiderationLiabilityFinancingActivities	89000000	USD
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	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-89000000	USD
	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-37000000	USD
CY2017Q2	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	750000000	USD
	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	1170000000	USD
CY2018Q2	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	885000000	USD
	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	2212000000	USD
	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	21000000	USD
	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	53000000	USD
	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	376000000	USD
	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	430000000	USD
	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	220000000	USD
	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1265000000	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1466000000	USD
	us-gaap	Payments To Fund Longterm Loans To Related Parties PaymentsToFundLongtermLoansToRelatedParties	677000000	USD
	us-gaap	Payments To Fund Longterm Loans To Related Parties PaymentsToFundLongtermLoansToRelatedParties	118000000	USD
	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	324000000	USD
	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	394000000	USD
CY2017Q4	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent	1099000000	USD
CY2018Q2	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent	1156000000	USD
CY2018Q2	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.01
CY2018Q2	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	30000000	shares
CY2017Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2018Q2	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2017Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2018Q2	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2017Q4	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2018Q2	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
	us-gaap	Proceeds From Collection Of Longterm Loans To Related Parties ProceedsFromCollectionOfLongtermLoansToRelatedParties	24000000	USD
	us-gaap	Proceeds From Collection Of Longterm Loans To Related Parties ProceedsFromCollectionOfLongtermLoansToRelatedParties	15000000	USD
	us-gaap	Proceeds From Issuance Of Commercial Paper ProceedsFromIssuanceOfCommercialPaper	300000000	USD
	us-gaap	Proceeds From Issuance Of Commercial Paper ProceedsFromIssuanceOfCommercialPaper	0	USD
	us-gaap	Proceeds From Issuance Of Common Limited Partners Units ProceedsFromIssuanceOfCommonLimitedPartnersUnits	434000000	USD
	us-gaap	Proceeds From Issuance Of Common Limited Partners Units ProceedsFromIssuanceOfCommonLimitedPartnersUnits	0	USD
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	us-gaap	Proceeds From Issuance Of Long Term Debt And Capital Securities Net ProceedsFromIssuanceOfLongTermDebtAndCapitalSecuritiesNet	2241000000	USD
	us-gaap	Proceeds From Issuance Of Long Term Debt And Capital Securities Net ProceedsFromIssuanceOfLongTermDebtAndCapitalSecuritiesNet	9610000000	USD
	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-17000000	USD
	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	-19000000	USD
	us-gaap	Proceeds From Sales Of Business Affiliate And Productive Assets ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets	37000000	USD
	us-gaap	Proceeds From Sales Of Business Affiliate And Productive Assets ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets	14000000	USD
	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	128000000	USD
CY2017Q2	us-gaap	Profit Loss ProfitLoss	574000000	USD
	us-gaap	Profit Loss ProfitLoss	675000000	USD
CY2018Q2	us-gaap	Profit Loss ProfitLoss	1235000000	USD
	us-gaap	Profit Loss ProfitLoss	1470000000	USD
CY2017Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	40538000000	USD
CY2018Q2	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	41985000000	USD
CY2017Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	26443000000	USD
CY2018Q2	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	26931000000	USD
CY2017Q4	us-gaap	Recorded Third Party Environmental Recoveries Receivable RecordedThirdPartyEnvironmentalRecoveriesReceivable	45000000	USD
CY2018Q2	us-gaap	Recorded Third Party Environmental Recoveries Receivable RecordedThirdPartyEnvironmentalRecoveriesReceivable	48000000	USD
CY2016Q4	us-gaap	Redeemable Noncontrolling Interest Equity Carrying Amount RedeemableNoncontrollingInterestEquityCarryingAmount	1000000000	USD
CY2017Q2	us-gaap	Redeemable Noncontrolling Interest Equity Carrying Amount RedeemableNoncontrollingInterestEquityCarryingAmount	1000000000	USD
CY2017Q4	us-gaap	Redeemable Noncontrolling Interest Equity Carrying Amount RedeemableNoncontrollingInterestEquityCarryingAmount	1000000000	USD
CY2018Q2	us-gaap	Redeemable Noncontrolling Interest Equity Carrying Amount RedeemableNoncontrollingInterestEquityCarryingAmount	1003000000	USD
CY2017Q2	us-gaap	Related Party Transaction Other Revenues From Transactions With Related Party RelatedPartyTransactionOtherRevenuesFromTransactionsWithRelatedParty	15000000	USD
	us-gaap	Related Party Transaction Other Revenues From Transactions With Related Party RelatedPartyTransactionOtherRevenuesFromTransactionsWithRelatedParty	26000000	USD
CY2018Q2	us-gaap	Related Party Transaction Other Revenues From Transactions With Related Party RelatedPartyTransactionOtherRevenuesFromTransactionsWithRelatedParty	14000000	USD
	us-gaap	Related Party Transaction Other Revenues From Transactions With Related Party RelatedPartyTransactionOtherRevenuesFromTransactionsWithRelatedParty	27000000	USD
CY2017Q2	us-gaap	Related Party Transaction Purchases From Related Party RelatedPartyTransactionPurchasesFromRelatedParty	150000000	USD
	us-gaap	Related Party Transaction Purchases From Related Party RelatedPartyTransactionPurchasesFromRelatedParty	272000000	USD
CY2018Q2	us-gaap	Related Party Transaction Purchases From Related Party RelatedPartyTransactionPurchasesFromRelatedParty	138000000	USD
	us-gaap	Related Party Transaction Purchases From Related Party RelatedPartyTransactionPurchasesFromRelatedParty	279000000	USD
	us-gaap	Repayments Of Commercial Paper RepaymentsOfCommercialPaper	300000000	USD
	us-gaap	Repayments Of Long Term Debt And Capital Securities RepaymentsOfLongTermDebtAndCapitalSecurities	213000000	USD
	us-gaap	Repayments Of Long Term Debt And Capital Securities RepaymentsOfLongTermDebtAndCapitalSecurities	5270000000	USD
CY2017Q4	us-gaap	Restricted Cash Current RestrictedCashCurrent	4000000	USD
CY2018Q2	us-gaap	Restricted Cash Current RestrictedCashCurrent	5000000	USD
CY2017Q4	us-gaap	Retail Related Inventory Merchandise RetailRelatedInventoryMerchandise	161000000	USD
CY2018Q2	us-gaap	Retail Related Inventory Merchandise RetailRelatedInventoryMerchandise	160000000	USD
CY2017Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	12864000000	USD
CY2018Q2	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	13589000000	USD
CY2018Q2	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	22118000000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	40812000000	USD
CY2017Q2	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	18033000000	USD
	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	34167000000	USD
CY2017Q2	us-gaap	Revenue From Related Parties RevenueFromRelatedParties	147000000	USD
	us-gaap	Revenue From Related Parties RevenueFromRelatedParties	301000000	USD
CY2018Q2	us-gaap	Revenue From Related Parties RevenueFromRelatedParties	199000000	USD
	us-gaap	Revenue From Related Parties RevenueFromRelatedParties	371000000	USD
CY2017Q2	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	485000000	USD
	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	875000000	USD
CY2018Q2	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	424000000	USD
	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	826000000	USD
	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	36000000	USD
	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	38000000	USD
CY2018Q2	us-gaap	Stock Repurchase Program Remaining Authorized Repurchase Amount1 StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1	5980000000	USD
CY2017Q4	us-gaap	Stockholders Equity StockholdersEquity	14033000000	USD
CY2018Q2	us-gaap	Stockholders Equity StockholdersEquity	14958000000	USD
CY2016Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	20203000000	USD
CY2017Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	19564000000	USD
CY2018Q2	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Basic UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic	1000000	USD
CY2017Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	20828000000	USD
CY2018Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	18818000000	USD
CY2017Q2	us-gaap	Taxes Excluding Income And Excise Taxes TaxesExcludingIncomeAndExciseTaxes	115000000	USD
	us-gaap	Taxes Excluding Income And Excise Taxes TaxesExcludingIncomeAndExciseTaxes	223000000	USD
CY2018Q2	us-gaap	Taxes Excluding Income And Excise Taxes TaxesExcludingIncomeAndExciseTaxes	122000000	USD
	us-gaap	Taxes Excluding Income And Excise Taxes TaxesExcludingIncomeAndExciseTaxes	225000000	USD
	us-gaap	Temporary Equity Other Changes TemporaryEquityOtherChanges	-33000000	USD
	us-gaap	Temporary Equity Other Changes TemporaryEquityOtherChanges	-33000000	USD
CY2017Q2	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	52.35
	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	51.53
CY2018Q2	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	76.30
	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	71.58
CY2017Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	248000000	shares
CY2018Q2	us-gaap	Treasury Stock Shares TreasuryStockShares	279000000	shares
CY2017Q2	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	14000000	shares
	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	23000000	shares
CY2018Q2	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	12000000	shares
	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	31000000	shares
CY2017Q4	us-gaap	Treasury Stock Value TreasuryStockValue	9869000000	USD
CY2018Q2	us-gaap	Treasury Stock Value TreasuryStockValue	12093000000	USD
	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	1170000000	USD
	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	2212000000	USD
CY2017Q2	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Basic UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic	0	USD
	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Basic UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic	0	USD
	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Basic UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic	1000000	USD
CY2017Q2	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Diluted UndistributedEarningsLossAllocatedToParticipatingSecuritiesDiluted	0	USD
	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Diluted UndistributedEarningsLossAllocatedToParticipatingSecuritiesDiluted	0	USD
CY2018Q2	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Diluted UndistributedEarningsLossAllocatedToParticipatingSecuritiesDiluted	1000000	USD
	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Diluted UndistributedEarningsLossAllocatedToParticipatingSecuritiesDiluted	1000000	USD
	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	-59000000	USD
	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	-1000000	USD
CY2018Q2	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	21000000	USD
CY2017Q2	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	4000000	shares
	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	4000000	shares
CY2018Q2	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	5000000	shares
	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	5000000	shares
CY2017Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	517000000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	523000000	shares
CY2018Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	464000000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	472000000	shares
CY2017Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	513000000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	519000000	shares
CY2018Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	459000000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	467000000	shares
	us-gaap	Description Of New Accounting Pronouncements Not Yet Adopted DescriptionOfNewAccountingPronouncementsNotYetAdopted	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-top:12px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-weight:bold;">Not Yet Adopted</font></div><div style="line-height:120%;padding-top:4px;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;font-weight:bold;">ASU 2018-02, Reporting Comprehensive Income - Reclassification of Certain Tax Effects from Accumulated Other Comprehensive Income </font></div><div style="line-height:120%;padding-top:4px;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">In February 2018, the FASB issued an accounting standards update allowing an entity the choice to reclassify to retained earnings the tax effects related to the TCJA that are stranded in accumulated other comprehensive income. We do not expect adoption of this standard to have a material impact on our financial statements. The amendment is effective beginning in 2019 with early adoption permitted.  </font></div><div style="line-height:120%;padding-top:12px;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;font-weight:bold;">ASU 2017-12, Derivatives and Hedging - Targeted Improvements to Accounting for Hedging Activities</font></div><div style="line-height:120%;padding-top:4px;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">In August 2017, the FASB issued an accounting standards update to amend the hedge accounting rules to simplify the application of hedge accounting guidance and better portray the economic results of risk management activities in the financial statements. The guidance expands the ability to hedge nonfinancial and financial risk components, reduces complexity in fair value hedges of interest rate risk, eliminates the requirement to separately measure and report hedge ineffectiveness and eases certain hedge effectiveness assessment requirements. The guidance is effective beginning in 2019 with early adoption permitted. We are currently evaluating the impact of this guidance, including transition elections and required disclosures, on our financial statements and the timing of adoption. However, since we have not historically designated our commodity derivatives as hedges, we do not expect the adoption of this accounting standards update to have a material impact on our consolidated financial statements.</font></div><div style="line-height:120%;padding-top:12px;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;font-weight:bold;">ASU 2017-04, Intangibles - Goodwill and Other - Simplifying the Test for Goodwill Impairment</font></div><div style="line-height:120%;padding-top:4px;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">In January 2017, the FASB issued an accounting standards update which simplifies the subsequent measurement of goodwill by eliminating Step 2 from the goodwill impairment test. Under the new guidance, the recognition of an impairment charge is calculated based on the amount by which the carrying amount exceeds the reporting unit’s fair value, which could be different from the amount calculated under the current method using the implied fair value of the goodwill; however, the loss recognized should not exceed the total amount of goodwill allocated to that reporting unit. The guidance should be applied on a prospective basis, and is effective for annual or any interim goodwill impairment tests in fiscal years beginning after December 15, 2019. </font></div><div style="line-height:120%;padding-top:12px;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;font-weight:bold;">ASU 2016-13, Credit Losses - Measurement of Credit Losses on Financial Instruments</font></div><div style="line-height:120%;padding-top:4px;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">In June 2016, the FASB issued an accounting standards update related to the accounting for credit losses on certain financial instruments. The guidance requires that for most financial assets, losses be based on an expected loss approach which includes estimates of losses over the life of exposure that considers historical, current and forecasted information. Expanded disclosures related to the methods used to estimate the losses as well as a specific disaggregation of balances for financial assets are also required. The change is effective for fiscal years beginning after December 15, 2019, and interim periods within those fiscal years, with early adoption permitted for fiscal years beginning after December 15, 2018, and interim periods within those fiscal years. We do not expect application of this accounting standards update to have a material impact on our consolidated financial statements. </font></div><div style="line-height:120%;padding-top:12px;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;font-weight:bold;">ASU 2016-02, Leases</font><font style="font-family:inherit;font-size:10pt;font-style:italic;"> </font></div><div style="line-height:120%;padding-top:4px;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">In February 2016, the FASB issued an accounting standards update requiring lessees to record virtually all leases on their balance sheets. The accounting standards update also requires expanded disclosures to help financial statement users better understand the amount, timing and uncertainty of cash flows arising from leases. For lessors, this amended guidance modifies the classification criteria and the accounting for sales-type and direct financing leases. The change will be effective on a modified retrospective basis for fiscal years beginning after December 15, 2018, and interim periods within those years, with early adoption permitted. We continue to evaluate the impact of this standard on our financial statements and disclosures, internal controls and accounting policies. This evaluation process includes reviewing all forms of leases, performing a completeness assessment over the lease population and analyzing the practical expedients in order to determine the best path of implementing changes to existing processes and controls. We are implementing a third-party supported lease accounting information system to account for our lease population in accordance with this new standard and establishing internal controls over the new system. We believe the adoption of the standard will have a material impact on our consolidated financial statements as virtually all leases will be recognized as a right of use asset and lease obligation.</font></div></div>
	us-gaap	Use Of Estimates UseOfEstimates	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-top:12px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">These interim consolidated financial statements are unaudited; however, in the opinion of our management, these statements reflect all adjustments necessary for a fair statement of the results for the periods reported. All such adjustments are of a normal, recurring nature unless otherwise disclosed. These interim consolidated financial statements, including the notes, have been prepared in accordance with the rules of the SEC applicable to interim period financial statements and do not include all of the information and disclosures required by GAAP for complete financial statements.</font></div></div>

Files In Submission

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$MPC
Marathon Petroleum Corp Stock $mpc

2018 Q2 Form 10-Q Financial Statement

#000151029518000135 Filed on August 06, 2018

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$MPC Marathon Petroleum Corp Stock $mpc

2018 Q2 Form 10-Q Financial Statement

#000151029518000135 Filed on August 06, 2018

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$MPC
Marathon Petroleum Corp Stock $mpc