10-K Filing

Phillips 66 CIK: 1534701 FY 2024

Filing Information

Form Type	10-K
Accession Number	`0001534701-25-000074`
Period End Date	20241231
Filing Date	20250221
Fiscal Year	2024
Fiscal Period	FY
XBRL Instance	psx-20241231_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 156 Income Statement 144 Cash Flow Statement 238 Stockholders Equity 106 Comprehensive Income 96

Balance Sheet 156 line items

Line Item	Tag	Value	Unit	Period
Allowance for accounts and notes receivable	`AllowanceForDoubtfulAccountsReceivableCurrent`	$71.00M	USD	Point-in-time
Allowance for accounts and notes receivable	`AllowanceForDoubtfulAccountsReceivableCurrent`	$71.00M	USD	Point-in-time
Allowance for accounts and notes receivable	`AllowanceForDoubtfulAccountsReceivableCurrent`	$70.00M	USD	Point-in-time
Allowance for accounts and notes receivable	`AllowanceForDoubtfulAccountsReceivableCurrent`	$70.00M	USD	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	2.50B	shares	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	2.50B	shares	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	2.50B	shares	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	2.50B	shares	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	652.37M	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	652.37M	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	654.84M	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	654.84M	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	650.03M	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	650.03M	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	656.99M	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	656.99M	shares	Point-in-time
Treasury stock, shares repurchased (in shares)	`TreasuryStockCommonShares`	211.77M	shares	Point-in-time
Treasury stock, shares repurchased (in shares)	`TreasuryStockCommonShares`	211.77M	shares	Point-in-time
Treasury stock, shares repurchased (in shares)	`TreasuryStockCommonShares`	186.53M	shares	Point-in-time
Treasury stock, shares repurchased (in shares)	`TreasuryStockCommonShares`	186.53M	shares	Point-in-time
Treasury stock, shares repurchased (in shares)	`TreasuryStockCommonShares`	248.59M	shares	Point-in-time
Treasury stock, shares repurchased (in shares)	`TreasuryStockCommonShares`	248.59M	shares	Point-in-time
Treasury stock, shares repurchased (in shares)	`TreasuryStockCommonShares`	224.38M	shares	Point-in-time
Treasury stock, shares repurchased (in shares)	`TreasuryStockCommonShares`	224.38M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$3.32B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$3.32B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$1.74B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$1.74B	USD	Point-in-time
Inventories	`InventoryNet`	$3.75B	USD	Point-in-time
Inventories	`InventoryNet`	$3.75B	USD	Point-in-time
Inventories	`InventoryNet`	$4.00B	USD	Point-in-time
Inventories	`InventoryNet`	$4.00B	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$1.14B	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$1.14B	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$1.14B	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$1.14B	USD	Point-in-time
Total Current Assets	`AssetsCurrent`	$17.91B	USD	Point-in-time
Total Current Assets	`AssetsCurrent`	$17.91B	USD	Point-in-time
Total Current Assets	`AssetsCurrent`	$19.94B	USD	Point-in-time
Total Current Assets	`AssetsCurrent`	$19.94B	USD	Point-in-time
Investments and long-term receivables	`LongTermInvestmentsAndReceivablesNet`	$14.38B	USD	Point-in-time
Investments and long-term receivables	`LongTermInvestmentsAndReceivablesNet`	$14.38B	USD	Point-in-time
Investments and long-term receivables	`LongTermInvestmentsAndReceivablesNet`	$15.30B	USD	Point-in-time
Investments and long-term receivables	`LongTermInvestmentsAndReceivablesNet`	$15.30B	USD	Point-in-time
Net properties, plants and equipment	`PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization`	$35.71B	USD	Point-in-time
Net properties, plants and equipment	`PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization`	$35.71B	USD	Point-in-time
Net properties, plants and equipment	`PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization`	$35.26B	USD	Point-in-time
Net properties, plants and equipment	`PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization`	$35.26B	USD	Point-in-time
Goodwill	`Goodwill`	$1.57B	USD	Point-in-time
Goodwill	`Goodwill`	$1.57B	USD	Point-in-time
Goodwill	`Goodwill`	$1.49B	USD	Point-in-time
Goodwill	`Goodwill`	$1.49B	USD	Point-in-time
Goodwill	`Goodwill`	$1.55B	USD	Point-in-time
Goodwill	`Goodwill`	$1.55B	USD	Point-in-time
Intangibles	`IntangibleAssetsNetExcludingGoodwill`	$1.16B	USD	Point-in-time
Intangibles	`IntangibleAssetsNetExcludingGoodwill`	$1.16B	USD	Point-in-time
Intangibles	`IntangibleAssetsNetExcludingGoodwill`	$920.00M	USD	Point-in-time
Intangibles	`IntangibleAssetsNetExcludingGoodwill`	$920.00M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$2.29B	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$2.29B	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$2.08B	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$2.08B	USD	Point-in-time
Total Assets	`Assets`	$75.50B	USD	Point-in-time
Total Assets	`Assets`	$75.50B	USD	Point-in-time
Total Assets	`Assets`	$76.44B	USD	Point-in-time
Total Assets	`Assets`	$76.44B	USD	Point-in-time
Total Assets	`Assets`	$72.58B	USD	Point-in-time
Total Assets	`Assets`	$72.58B	USD	Point-in-time
Short-term debt	`DebtCurrent`	$1.48B	USD	Point-in-time
Short-term debt	`DebtCurrent`	$1.48B	USD	Point-in-time
Short-term debt	`DebtCurrent`	$1.83B	USD	Point-in-time
Short-term debt	`DebtCurrent`	$1.83B	USD	Point-in-time
Accrued income and other taxes	`TaxesPayableCurrent`	$1.20B	USD	Point-in-time
Accrued income and other taxes	`TaxesPayableCurrent`	$1.20B	USD	Point-in-time
Accrued income and other taxes	`TaxesPayableCurrent`	$1.06B	USD	Point-in-time
Accrued income and other taxes	`TaxesPayableCurrent`	$1.06B	USD	Point-in-time
Employee benefit obligations	`EmployeeBenefitObligationsCurrent`	$732.00M	USD	Point-in-time
Employee benefit obligations	`EmployeeBenefitObligationsCurrent`	$732.00M	USD	Point-in-time
Employee benefit obligations	`EmployeeBenefitObligationsCurrent`	$863.00M	USD	Point-in-time
Employee benefit obligations	`EmployeeBenefitObligationsCurrent`	$863.00M	USD	Point-in-time
Other accruals	`OtherLiabilitiesCurrent`	$1.16B	USD	Point-in-time
Other accruals	`OtherLiabilitiesCurrent`	$1.16B	USD	Point-in-time
Other accruals	`OtherLiabilitiesCurrent`	$1.41B	USD	Point-in-time
Other accruals	`OtherLiabilitiesCurrent`	$1.41B	USD	Point-in-time
Total Current Liabilities	`LiabilitiesCurrent`	$15.09B	USD	Point-in-time
Total Current Liabilities	`LiabilitiesCurrent`	$15.09B	USD	Point-in-time
Total Current Liabilities	`LiabilitiesCurrent`	$15.86B	USD	Point-in-time
Total Current Liabilities	`LiabilitiesCurrent`	$15.86B	USD	Point-in-time
Long-term debt	`LongTermDebtAndCapitalLeaseObligations`	$17.88B	USD	Point-in-time
Long-term debt	`LongTermDebtAndCapitalLeaseObligations`	$17.88B	USD	Point-in-time
Long-term debt	`LongTermDebtAndCapitalLeaseObligations`	$18.23B	USD	Point-in-time
Long-term debt	`LongTermDebtAndCapitalLeaseObligations`	$18.23B	USD	Point-in-time
Asset retirement obligations and accrued environmental costs	`AssetRetirementObligationsAndAccruedEnvironmentalCost`	$1.13B	USD	Point-in-time
Asset retirement obligations and accrued environmental costs	`AssetRetirementObligationsAndAccruedEnvironmentalCost`	$1.13B	USD	Point-in-time
Asset retirement obligations and accrued environmental costs	`AssetRetirementObligationsAndAccruedEnvironmentalCost`	$864.00M	USD	Point-in-time
Asset retirement obligations and accrued environmental costs	`AssetRetirementObligationsAndAccruedEnvironmentalCost`	$864.00M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$7.10B	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$7.10B	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$7.42B	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$7.42B	USD	Point-in-time
Employee benefit obligations	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$630.00M	USD	Point-in-time
Employee benefit obligations	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$630.00M	USD	Point-in-time
Employee benefit obligations	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$703.00M	USD	Point-in-time
Employee benefit obligations	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$703.00M	USD	Point-in-time
Other liabilities and deferred credits	`DeferredCreditsAndOtherLiabilitiesNoncurrent`	$1.20B	USD	Point-in-time
Other liabilities and deferred credits	`DeferredCreditsAndOtherLiabilitiesNoncurrent`	$1.20B	USD	Point-in-time
Other liabilities and deferred credits	`DeferredCreditsAndOtherLiabilitiesNoncurrent`	$1.87B	USD	Point-in-time
Other liabilities and deferred credits	`DeferredCreditsAndOtherLiabilitiesNoncurrent`	$1.87B	USD	Point-in-time
Total Liabilities	`Liabilities`	$44.12B	USD	Point-in-time
Total Liabilities	`Liabilities`	$44.12B	USD	Point-in-time
Total Liabilities	`Liabilities`	$43.85B	USD	Point-in-time
Total Liabilities	`Liabilities`	$43.85B	USD	Point-in-time
Common stock (2,500,000,000 shares authorized at $0.01 par value) Issued (2024656,987,861 shares; 2023654,842,101 shares) par value	`CommonStockValue`	$7.00M	USD	Point-in-time
Common stock (2,500,000,000 shares authorized at $0.01 par value) Issued (2024656,987,861 shares; 2023654,842,101 shares) par value	`CommonStockValue`	$7.00M	USD	Point-in-time
Common stock (2,500,000,000 shares authorized at $0.01 par value) Issued (2024656,987,861 shares; 2023654,842,101 shares) par value	`CommonStockValue`	$7.00M	USD	Point-in-time
Common stock (2,500,000,000 shares authorized at $0.01 par value) Issued (2024656,987,861 shares; 2023654,842,101 shares) par value	`CommonStockValue`	$7.00M	USD	Point-in-time
Capital in excess of par	`AdditionalPaidInCapitalCommonStock`	$19.65B	USD	Point-in-time
Capital in excess of par	`AdditionalPaidInCapitalCommonStock`	$19.65B	USD	Point-in-time
Capital in excess of par	`AdditionalPaidInCapitalCommonStock`	$19.79B	USD	Point-in-time
Capital in excess of par	`AdditionalPaidInCapitalCommonStock`	$19.79B	USD	Point-in-time
Treasury stock (at cost: 2024248,594,923 shares; 2023224,377,439 shares)	`TreasuryStockCommonValue`	$22.75B	USD	Point-in-time
Treasury stock (at cost: 2024248,594,923 shares; 2023224,377,439 shares)	`TreasuryStockCommonValue`	$22.75B	USD	Point-in-time
Treasury stock (at cost: 2024248,594,923 shares; 2023224,377,439 shares)	`TreasuryStockCommonValue`	$19.34B	USD	Point-in-time
Treasury stock (at cost: 2024248,594,923 shares; 2023224,377,439 shares)	`TreasuryStockCommonValue`	$19.34B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$30.55B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$30.55B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$30.77B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$30.77B	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-282.00M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-282.00M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-407.00M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-407.00M	USD	Point-in-time
Total Stockholders Equity	`StockholdersEquity`	$27.41B	USD	Point-in-time
Total Stockholders Equity	`StockholdersEquity`	$27.41B	USD	Point-in-time
Total Stockholders Equity	`StockholdersEquity`	$30.58B	USD	Point-in-time
Total Stockholders Equity	`StockholdersEquity`	$30.58B	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$1.05B	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$1.05B	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$1.07B	USD	Point-in-time
Noncontrolling interests	`MinorityInterest`	$1.07B	USD	Point-in-time
Total Equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$21.64B	USD	Point-in-time
Total Equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$21.64B	USD	Point-in-time
Total Equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$34.11B	USD	Point-in-time
Total Equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$34.11B	USD	Point-in-time
Total Equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$28.46B	USD	Point-in-time
Total Equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$28.46B	USD	Point-in-time
Total Equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$31.65B	USD	Point-in-time
Total Equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$31.65B	USD	Point-in-time
Total Liabilities and Equity	`LiabilitiesAndStockholdersEquity`	$75.50B	USD	Point-in-time
Total Liabilities and Equity	`LiabilitiesAndStockholdersEquity`	$75.50B	USD	Point-in-time
Total Liabilities and Equity	`LiabilitiesAndStockholdersEquity`	$72.58B	USD	Point-in-time
Total Liabilities and Equity	`LiabilitiesAndStockholdersEquity`	$72.58B	USD	Point-in-time

Income Statement 144 line items

Line Item	Tag	Value	Unit	Period
Sales and other operating revenues	`RevenueFromContractWithCustomerExcludingAssessedTax`	$143.15B	USD	Annual
Sales and other operating revenues	`RevenueFromContractWithCustomerExcludingAssessedTax`	$143.15B	USD	Annual
Sales and other operating revenues	`RevenueFromContractWithCustomerExcludingAssessedTax`	$147.40B	USD	Annual
Sales and other operating revenues	`RevenueFromContractWithCustomerExcludingAssessedTax`	$147.40B	USD	Annual
Sales and other operating revenues	`RevenueFromContractWithCustomerExcludingAssessedTax`	$169.99B	USD	Annual
Sales and other operating revenues	`RevenueFromContractWithCustomerExcludingAssessedTax`	$169.99B	USD	Annual
Equity in earnings of affiliates	`IncomeLossFromEquityMethodInvestments`	$2.02B	USD	Annual
Equity in earnings of affiliates	`IncomeLossFromEquityMethodInvestments`	$2.02B	USD	Annual
Equity in earnings of affiliates	`IncomeLossFromEquityMethodInvestments`	$1.78B	USD	Annual
Equity in earnings of affiliates	`IncomeLossFromEquityMethodInvestments`	$1.78B	USD	Annual
Equity in earnings of affiliates	`IncomeLossFromEquityMethodInvestments`	$2.97B	USD	Annual
Equity in earnings of affiliates	`IncomeLossFromEquityMethodInvestments`	$2.97B	USD	Annual
Net gain on dispositions	`GainLossOnDisposition`	$115.00M	USD	Annual
Net gain on dispositions	`GainLossOnDisposition`	$115.00M	USD	Annual
Net gain on dispositions	`GainLossOnDisposition`	$7.00M	USD	Annual
Net gain on dispositions	`GainLossOnDisposition`	$7.00M	USD	Annual
Net gain on dispositions	`GainLossOnDisposition`	$321.00M	USD	Annual
Net gain on dispositions	`GainLossOnDisposition`	$321.00M	USD	Annual
Other income	`NonoperatingIncomeExpense`	$359.00M	USD	Annual
Other income	`NonoperatingIncomeExpense`	$359.00M	USD	Annual
Other income	`NonoperatingIncomeExpense`	$243.00M	USD	Annual
Other income	`NonoperatingIncomeExpense`	$243.00M	USD	Annual
Other income	`NonoperatingIncomeExpense`	$2.74B	USD	Annual
Other income	`NonoperatingIncomeExpense`	$2.74B	USD	Annual
Total Revenues and Other Income	`RevenuesAndOtherIncome`	$175.70B	USD	Annual
Total Revenues and Other Income	`RevenuesAndOtherIncome`	$175.70B	USD	Annual
Total Revenues and Other Income	`RevenuesAndOtherIncome`	$145.50B	USD	Annual
Total Revenues and Other Income	`RevenuesAndOtherIncome`	$145.50B	USD	Annual
Total Revenues and Other Income	`RevenuesAndOtherIncome`	$149.89B	USD	Annual
Total Revenues and Other Income	`RevenuesAndOtherIncome`	$149.89B	USD	Annual
Purchased crude oil and products	`CostOfGoodsAndServicesSold`	$129.96B	USD	Annual
Purchased crude oil and products	`CostOfGoodsAndServicesSold`	$129.96B	USD	Annual
Purchased crude oil and products	`CostOfGoodsAndServicesSold`	$149.93B	USD	Annual
Purchased crude oil and products	`CostOfGoodsAndServicesSold`	$149.93B	USD	Annual
Purchased crude oil and products	`CostOfGoodsAndServicesSold`	$128.09B	USD	Annual
Purchased crude oil and products	`CostOfGoodsAndServicesSold`	$128.09B	USD	Annual
Operating expenses	`OtherCostAndExpenseOperating`	$6.15B	USD	Annual
Operating expenses	`OtherCostAndExpenseOperating`	$6.15B	USD	Annual
Operating expenses	`OtherCostAndExpenseOperating`	$6.11B	USD	Annual
Operating expenses	`OtherCostAndExpenseOperating`	$6.11B	USD	Annual
Operating expenses	`OtherCostAndExpenseOperating`	$5.94B	USD	Annual
Operating expenses	`OtherCostAndExpenseOperating`	$5.94B	USD	Annual
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$2.81B	USD	Annual
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$2.81B	USD	Annual
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$2.17B	USD	Annual
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$2.17B	USD	Annual
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$2.52B	USD	Annual
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$2.52B	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$1.63B	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$1.63B	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$1.98B	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$1.98B	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$2.36B	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$2.36B	USD	Annual
Impairments	`AssetImpairmentCharges`	$456.00M	USD	Annual
Impairments	`AssetImpairmentCharges`	$456.00M	USD	Annual
Impairments	`AssetImpairmentCharges`	$60.00M	USD	Annual
Impairments	`AssetImpairmentCharges`	$60.00M	USD	Annual
Impairments	`AssetImpairmentCharges`	$24.00M	USD	Annual
Impairments	`AssetImpairmentCharges`	$24.00M	USD	Annual
Taxes other than income taxes	`TaxesExcludingIncomeAndExciseTaxes`	$329.00M	USD	Annual
Taxes other than income taxes	`TaxesExcludingIncomeAndExciseTaxes`	$329.00M	USD	Annual
Taxes other than income taxes	`TaxesExcludingIncomeAndExciseTaxes`	$530.00M	USD	Annual
Taxes other than income taxes	`TaxesExcludingIncomeAndExciseTaxes`	$530.00M	USD	Annual
Taxes other than income taxes	`TaxesExcludingIncomeAndExciseTaxes`	$707.00M	USD	Annual
Taxes other than income taxes	`TaxesExcludingIncomeAndExciseTaxes`	$707.00M	USD	Annual
Accretion on discounted liabilities	`AccretionExpenseIncludingAssetRetirementObligations`	$40.00M	USD	Annual
Accretion on discounted liabilities	`AccretionExpenseIncludingAssetRetirementObligations`	$40.00M	USD	Annual
Accretion on discounted liabilities	`AccretionExpenseIncludingAssetRetirementObligations`	$23.00M	USD	Annual
Accretion on discounted liabilities	`AccretionExpenseIncludingAssetRetirementObligations`	$23.00M	USD	Annual
Accretion on discounted liabilities	`AccretionExpenseIncludingAssetRetirementObligations`	$29.00M	USD	Annual
Accretion on discounted liabilities	`AccretionExpenseIncludingAssetRetirementObligations`	$29.00M	USD	Annual
Interest and debt expense	`InterestAndDebtExpense`	$907.00M	USD	Annual
Interest and debt expense	`InterestAndDebtExpense`	$907.00M	USD	Annual
Interest and debt expense	`InterestAndDebtExpense`	$619.00M	USD	Annual
Interest and debt expense	`InterestAndDebtExpense`	$619.00M	USD	Annual
Interest and debt expense	`InterestAndDebtExpense`	$897.00M	USD	Annual
Interest and debt expense	`InterestAndDebtExpense`	$897.00M	USD	Annual
Foreign currency transaction (gains) losses	`ForeignCurrencyTransactionGainLossBeforeTax`	$-22.00M	USD	Annual
Foreign currency transaction (gains) losses	`ForeignCurrencyTransactionGainLossBeforeTax`	$-22.00M	USD	Annual
Foreign currency transaction (gains) losses	`ForeignCurrencyTransactionGainLossBeforeTax`	$-11.00M	USD	Annual
Foreign currency transaction (gains) losses	`ForeignCurrencyTransactionGainLossBeforeTax`	$-11.00M	USD	Annual
Foreign currency transaction (gains) losses	`ForeignCurrencyTransactionGainLossBeforeTax`	$9.00M	USD	Annual
Foreign currency transaction (gains) losses	`ForeignCurrencyTransactionGainLossBeforeTax`	$9.00M	USD	Annual
Total Costs and Expenses	`CostAndExpenses`	$142.82B	USD	Annual
Total Costs and Expenses	`CostAndExpenses`	$142.82B	USD	Annual
Total Costs and Expenses	`CostAndExpenses`	$161.06B	USD	Annual
Total Costs and Expenses	`CostAndExpenses`	$161.06B	USD	Annual
Total Costs and Expenses	`CostAndExpenses`	$140.42B	USD	Annual
Total Costs and Expenses	`CostAndExpenses`	$140.42B	USD	Annual
Income before income taxes	`IncomeLossIncludingPortionAttributableToNoncontrollingInterest`	$14.64B	USD	Annual
Income before income taxes	`IncomeLossIncludingPortionAttributableToNoncontrollingInterest`	$14.64B	USD	Annual
Income before income taxes	`IncomeLossIncludingPortionAttributableToNoncontrollingInterest`	$9.47B	USD	Annual
Income before income taxes	`IncomeLossIncludingPortionAttributableToNoncontrollingInterest`	$9.47B	USD	Annual
Income before income taxes	`IncomeLossIncludingPortionAttributableToNoncontrollingInterest`	$2.67B	USD	Annual
Income before income taxes	`IncomeLossIncludingPortionAttributableToNoncontrollingInterest`	$2.67B	USD	Annual
Income tax expense	`IncomeTaxExpenseBenefit`	$500.00M	USD	Annual
Income tax expense	`IncomeTaxExpenseBenefit`	$500.00M	USD	Annual
Income tax expense	`IncomeTaxExpenseBenefit`	$3.25B	USD	Annual
Income tax expense	`IncomeTaxExpenseBenefit`	$3.25B	USD	Annual
Income tax expense	`IncomeTaxExpenseBenefit`	$2.23B	USD	Annual
Income tax expense	`IncomeTaxExpenseBenefit`	$2.23B	USD	Annual
Net Income	`ProfitLoss`	$7.24B	USD	Annual
Net Income	`ProfitLoss`	$7.24B	USD	Annual
Net Income	`ProfitLoss`	$11.39B	USD	Annual
Net Income	`ProfitLoss`	$11.39B	USD	Annual
Net Income	`ProfitLoss`	$2.17B	USD	Annual
Net Income	`ProfitLoss`	$2.17B	USD	Annual
Less: net income attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$367.00M	USD	Annual
Less: net income attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$367.00M	USD	Annual
Less: net income attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$58.00M	USD	Annual
Less: net income attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$58.00M	USD	Annual
Less: net income attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$224.00M	USD	Annual
Less: net income attributable to noncontrolling interests	`NetIncomeLossAttributableToNoncontrollingInterest`	$224.00M	USD	Annual
Net Income Attributable to Phillips 66	`NetIncomeLoss`	$11.02B	USD	Annual
Net Income Attributable to Phillips 66	`NetIncomeLoss`	$11.02B	USD	Annual
Net Income Attributable to Phillips 66	`NetIncomeLoss`	$7.01B	USD	Annual
Net Income Attributable to Phillips 66	`NetIncomeLoss`	$7.01B	USD	Annual
Net Income Attributable to Phillips 66	`NetIncomeLoss`	$2.12B	USD	Annual
Net Income Attributable to Phillips 66	`NetIncomeLoss`	$2.12B	USD	Annual
Basic (in dollars per share)	`EarningsPerShareBasic`	$23.36	USD	Annual
Basic (in dollars per share)	`EarningsPerShareBasic`	$23.36	USD	Annual
Basic (in dollars per share)	`EarningsPerShareBasic`	$15.56	USD	Annual
Basic (in dollars per share)	`EarningsPerShareBasic`	$15.56	USD	Annual
Basic (in dollars per share)	`EarningsPerShareBasic`	$5.01	USD	Annual
Basic (in dollars per share)	`EarningsPerShareBasic`	$5.01	USD	Annual
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$23.27	USD	Annual
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$23.27	USD	Annual
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$4.99	USD	Annual
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$4.99	USD	Annual
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$15.48	USD	Annual
Diluted (in dollars per share)	`EarningsPerShareDiluted`	$15.48	USD	Annual
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	471.50M	shares	Annual
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	471.50M	shares	Annual
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	450.14M	shares	Annual
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	450.14M	shares	Annual
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	420.17M	shares	Annual
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	420.17M	shares	Annual
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	473.73M	shares	Annual
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	473.73M	shares	Annual
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	453.21M	shares	Annual
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	453.21M	shares	Annual
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	421.89M	shares	Annual
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	421.89M	shares	Annual

Cash Flow Statement 238 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$7.24B	USD	Annual
Net income	`ProfitLoss`	$7.24B	USD	Annual
Net income	`ProfitLoss`	$11.39B	USD	Annual
Net income	`ProfitLoss`	$11.39B	USD	Annual
Net income	`ProfitLoss`	$2.17B	USD	Annual
Net income	`ProfitLoss`	$2.17B	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$1.63B	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$1.63B	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$1.98B	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$1.98B	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$2.36B	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$2.36B	USD	Annual
Impairments	`AssetImpairmentCharges`	$456.00M	USD	Annual
Impairments	`AssetImpairmentCharges`	$456.00M	USD	Annual
Impairments	`AssetImpairmentCharges`	$60.00M	USD	Annual
Impairments	`AssetImpairmentCharges`	$60.00M	USD	Annual
Impairments	`AssetImpairmentCharges`	$24.00M	USD	Annual
Impairments	`AssetImpairmentCharges`	$24.00M	USD	Annual
Accretion on discounted liabilities	`AccretionExpenseIncludingAssetRetirementObligations`	$40.00M	USD	Annual
Accretion on discounted liabilities	`AccretionExpenseIncludingAssetRetirementObligations`	$40.00M	USD	Annual
Accretion on discounted liabilities	`AccretionExpenseIncludingAssetRetirementObligations`	$23.00M	USD	Annual
Accretion on discounted liabilities	`AccretionExpenseIncludingAssetRetirementObligations`	$23.00M	USD	Annual
Accretion on discounted liabilities	`AccretionExpenseIncludingAssetRetirementObligations`	$29.00M	USD	Annual
Accretion on discounted liabilities	`AccretionExpenseIncludingAssetRetirementObligations`	$29.00M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$1.32B	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$1.32B	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$-251.00M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$-251.00M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$840.00M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$840.00M	USD	Annual
Undistributed equity earnings	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$411.00M	USD	Annual
Undistributed equity earnings	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$411.00M	USD	Annual
Undistributed equity earnings	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$822.00M	USD	Annual
Undistributed equity earnings	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$822.00M	USD	Annual
Undistributed equity earnings	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$1.31B	USD	Annual
Undistributed equity earnings	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$1.31B	USD	Annual
Loss (gain) on early redemption of debt	`GainLossOnRepurchaseOfDebtInstrument`	-	USD	Annual
Loss (gain) on early redemption of debt	`GainLossOnRepurchaseOfDebtInstrument`	-	USD	Annual
Loss (gain) on early redemption of debt	`GainLossOnRepurchaseOfDebtInstrument`	$3.00M	USD	Annual
Loss (gain) on early redemption of debt	`GainLossOnRepurchaseOfDebtInstrument`	$3.00M	USD	Annual
Loss (gain) on early redemption of debt	`GainLossOnRepurchaseOfDebtInstrument`	$-53.00M	USD	Annual
Loss (gain) on early redemption of debt	`GainLossOnRepurchaseOfDebtInstrument`	$-53.00M	USD	Annual
Net gain on dispositions	`GainLossOnSaleOfOtherAssets`	$321.00M	USD	Annual
Net gain on dispositions	`GainLossOnSaleOfOtherAssets`	$321.00M	USD	Annual
Net gain on dispositions	`GainLossOnSaleOfOtherAssets`	$115.00M	USD	Annual
Net gain on dispositions	`GainLossOnSaleOfOtherAssets`	$115.00M	USD	Annual
Net gain on dispositions	`GainLossOnSaleOfOtherAssets`	$7.00M	USD	Annual
Net gain on dispositions	`GainLossOnSaleOfOtherAssets`	$7.00M	USD	Annual
Gain related to merger of businesses	`GainLossOnSaleOfBusiness`	-	USD	Annual
Gain related to merger of businesses	`GainLossOnSaleOfBusiness`	-	USD	Annual
Gain related to merger of businesses	`GainLossOnSaleOfBusiness`	$3.01B	USD	Annual
Gain related to merger of businesses	`GainLossOnSaleOfBusiness`	$3.01B	USD	Annual
Gain related to merger of businesses	`GainLossOnSaleOfBusiness`	-	USD	Annual
Gain related to merger of businesses	`GainLossOnSaleOfBusiness`	-	USD	Annual
Unrealized investment loss	`EquitySecuritiesFvNiUnrealizedGainLoss`	-	USD	Annual
Unrealized investment loss	`EquitySecuritiesFvNiUnrealizedGainLoss`	-	USD	Annual
Unrealized investment loss	`EquitySecuritiesFvNiUnrealizedGainLoss`	$-433.00M	USD	Annual
Unrealized investment loss	`EquitySecuritiesFvNiUnrealizedGainLoss`	$-433.00M	USD	Annual
Unrealized investment loss	`EquitySecuritiesFvNiUnrealizedGainLoss`	$-38.00M	USD	Annual
Unrealized investment loss	`EquitySecuritiesFvNiUnrealizedGainLoss`	$-38.00M	USD	Annual
Other	`OtherNoncashIncomeExpense`	$-217.00M	USD	Annual
Other	`OtherNoncashIncomeExpense`	$-217.00M	USD	Annual
Other	`OtherNoncashIncomeExpense`	$-758.00M	USD	Annual
Other	`OtherNoncashIncomeExpense`	$-758.00M	USD	Annual
Other	`OtherNoncashIncomeExpense`	$419.00M	USD	Annual
Other	`OtherNoncashIncomeExpense`	$419.00M	USD	Annual
Accounts and notes receivable	`IncreaseDecreaseInReceivables`	$696.00M	USD	Annual
Accounts and notes receivable	`IncreaseDecreaseInReceivables`	$696.00M	USD	Annual
Accounts and notes receivable	`IncreaseDecreaseInReceivables`	$-574.00M	USD	Annual
Accounts and notes receivable	`IncreaseDecreaseInReceivables`	$-574.00M	USD	Annual
Accounts and notes receivable	`IncreaseDecreaseInReceivables`	$2.07B	USD	Annual
Accounts and notes receivable	`IncreaseDecreaseInReceivables`	$2.07B	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$278.00M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$278.00M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$245.00M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$245.00M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$-74.00M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$-74.00M	USD	Annual
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$-269.00M	USD	Annual
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$-269.00M	USD	Annual
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$-44.00M	USD	Annual
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$-44.00M	USD	Annual
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$249.00M	USD	Annual
Prepaid expenses and other current assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$249.00M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$1.74B	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$1.74B	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-480.00M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-480.00M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-491.00M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-491.00M	USD	Annual
Taxes and other accruals	`IncreaseDecreaseInTaxesAndOtherAccruals`	$-663.00M	USD	Annual
Taxes and other accruals	`IncreaseDecreaseInTaxesAndOtherAccruals`	$-663.00M	USD	Annual
Taxes and other accruals	`IncreaseDecreaseInTaxesAndOtherAccruals`	$580.00M	USD	Annual
Taxes and other accruals	`IncreaseDecreaseInTaxesAndOtherAccruals`	$580.00M	USD	Annual
Taxes and other accruals	`IncreaseDecreaseInTaxesAndOtherAccruals`	$-464.00M	USD	Annual
Taxes and other accruals	`IncreaseDecreaseInTaxesAndOtherAccruals`	$-464.00M	USD	Annual
Net Cash Provided by Operating Activities	`NetCashProvidedByUsedInOperatingActivities`	$4.19B	USD	Annual
Net Cash Provided by Operating Activities	`NetCashProvidedByUsedInOperatingActivities`	$4.19B	USD	Annual
Net Cash Provided by Operating Activities	`NetCashProvidedByUsedInOperatingActivities`	$10.81B	USD	Annual
Net Cash Provided by Operating Activities	`NetCashProvidedByUsedInOperatingActivities`	$10.81B	USD	Annual
Net Cash Provided by Operating Activities	`NetCashProvidedByUsedInOperatingActivities`	$7.03B	USD	Annual
Net Cash Provided by Operating Activities	`NetCashProvidedByUsedInOperatingActivities`	$7.03B	USD	Annual
Capital expenditures and investments	`CapitalExpendituresAndInvestments`	$1.86B	USD	Annual
Capital expenditures and investments	`CapitalExpendituresAndInvestments`	$1.86B	USD	Annual
Capital expenditures and investments	`CapitalExpendituresAndInvestments`	$1.89B	USD	Annual
Capital expenditures and investments	`CapitalExpendituresAndInvestments`	$1.89B	USD	Annual
Capital expenditures and investments	`CapitalExpendituresAndInvestments`	$2.15B	USD	Annual
Capital expenditures and investments	`CapitalExpendituresAndInvestments`	$2.15B	USD	Annual
Acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$306.00M	USD	Annual
Acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$306.00M	USD	Annual
Acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$263.00M	USD	Annual
Acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$263.00M	USD	Annual
Acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$625.00M	USD	Annual
Acquisitions, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$625.00M	USD	Annual
Purchases of government obligations	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	-	USD	Annual
Purchases of government obligations	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	-	USD	Annual
Purchases of government obligations	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	-	USD	Annual
Purchases of government obligations	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	-	USD	Annual
Purchases of government obligations	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$1.10B	USD	Annual
Purchases of government obligations	`PaymentsToAcquireAvailableForSaleSecuritiesDebt`	$1.10B	USD	Annual
Return of investments in equity affiliates	`ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital`	$141.00M	USD	Annual
Return of investments in equity affiliates	`ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital`	$141.00M	USD	Annual
Return of investments in equity affiliates	`ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital`	$201.00M	USD	Annual
Return of investments in equity affiliates	`ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital`	$201.00M	USD	Annual
Return of investments in equity affiliates	`ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital`	$125.00M	USD	Annual
Return of investments in equity affiliates	`ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital`	$125.00M	USD	Annual
Proceeds from asset dispositions	`ProceedsFromSaleOfProductiveAssets`	$4.00M	USD	Annual
Proceeds from asset dispositions	`ProceedsFromSaleOfProductiveAssets`	$4.00M	USD	Annual
Proceeds from asset dispositions	`ProceedsFromSaleOfProductiveAssets`	$392.00M	USD	Annual
Proceeds from asset dispositions	`ProceedsFromSaleOfProductiveAssets`	$392.00M	USD	Annual
Proceeds from asset dispositions	`ProceedsFromSaleOfProductiveAssets`	$1.08B	USD	Annual
Proceeds from asset dispositions	`ProceedsFromSaleOfProductiveAssets`	$1.08B	USD	Annual
Advances/loansrelated parties	`PaymentsToFundLongtermLoansToRelatedParties`	-	USD	Annual
Advances/loansrelated parties	`PaymentsToFundLongtermLoansToRelatedParties`	-	USD	Annual
Advances/loansrelated parties	`PaymentsToFundLongtermLoansToRelatedParties`	-	USD	Annual
Advances/loansrelated parties	`PaymentsToFundLongtermLoansToRelatedParties`	-	USD	Annual
Advances/loansrelated parties	`PaymentsToFundLongtermLoansToRelatedParties`	$75.00M	USD	Annual
Advances/loansrelated parties	`PaymentsToFundLongtermLoansToRelatedParties`	$75.00M	USD	Annual
Collection of advances/loansrelated parties	`ProceedsFromCollectionOfLongtermLoansToRelatedParties`	$3.00M	USD	Annual
Collection of advances/loansrelated parties	`ProceedsFromCollectionOfLongtermLoansToRelatedParties`	$3.00M	USD	Annual
Collection of advances/loansrelated parties	`ProceedsFromCollectionOfLongtermLoansToRelatedParties`	$4.00M	USD	Annual
Collection of advances/loansrelated parties	`ProceedsFromCollectionOfLongtermLoansToRelatedParties`	$4.00M	USD	Annual
Collection of advances/loansrelated parties	`ProceedsFromCollectionOfLongtermLoansToRelatedParties`	$662.00M	USD	Annual
Collection of advances/loansrelated parties	`ProceedsFromCollectionOfLongtermLoansToRelatedParties`	$662.00M	USD	Annual
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$10.00M	USD	Annual
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$10.00M	USD	Annual
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$106.00M	USD	Annual
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$106.00M	USD	Annual
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$-32.00M	USD	Annual
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$-32.00M	USD	Annual
Net Cash Used in Investing Activities	`NetCashProvidedByUsedInInvestingActivities`	$-2.46B	USD	Annual
Net Cash Used in Investing Activities	`NetCashProvidedByUsedInInvestingActivities`	$-2.46B	USD	Annual
Net Cash Used in Investing Activities	`NetCashProvidedByUsedInInvestingActivities`	$-1.79B	USD	Annual
Net Cash Used in Investing Activities	`NetCashProvidedByUsedInInvestingActivities`	$-1.79B	USD	Annual
Net Cash Used in Investing Activities	`NetCashProvidedByUsedInInvestingActivities`	$-1.49B	USD	Annual
Net Cash Used in Investing Activities	`NetCashProvidedByUsedInInvestingActivities`	$-1.49B	USD	Annual
Issuance of debt	`ProceedsFromIssuanceOfDebt`	$6.26B	USD	Annual
Issuance of debt	`ProceedsFromIssuanceOfDebt`	$6.26B	USD	Annual
Issuance of debt	`ProceedsFromIssuanceOfDebt`	$453.00M	USD	Annual
Issuance of debt	`ProceedsFromIssuanceOfDebt`	$453.00M	USD	Annual
Issuance of debt	`ProceedsFromIssuanceOfDebt`	$6.27B	USD	Annual
Issuance of debt	`ProceedsFromIssuanceOfDebt`	$6.27B	USD	Annual
Repayment of debt	`RepaymentsOfDebtAndCapitalLeaseObligations`	$4.14B	USD	Annual
Repayment of debt	`RepaymentsOfDebtAndCapitalLeaseObligations`	$4.14B	USD	Annual
Repayment of debt	`RepaymentsOfDebtAndCapitalLeaseObligations`	$2.88B	USD	Annual
Repayment of debt	`RepaymentsOfDebtAndCapitalLeaseObligations`	$2.88B	USD	Annual
Repayment of debt	`RepaymentsOfDebtAndCapitalLeaseObligations`	$4.25B	USD	Annual
Repayment of debt	`RepaymentsOfDebtAndCapitalLeaseObligations`	$4.25B	USD	Annual
Issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$123.00M	USD	Annual
Issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$123.00M	USD	Annual
Issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$103.00M	USD	Annual
Issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$103.00M	USD	Annual
Issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$86.00M	USD	Annual
Issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$86.00M	USD	Annual
Repurchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$4.01B	USD	Annual
Repurchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$4.01B	USD	Annual
Repurchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$3.45B	USD	Annual
Repurchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$3.45B	USD	Annual
Repurchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$1.51B	USD	Annual
Repurchase of common stock	`PaymentsForRepurchaseOfCommonStock`	$1.51B	USD	Annual
Dividends paid on common stock	`PaymentsOfDividendsCommonStock`	$1.88B	USD	Annual
Dividends paid on common stock	`PaymentsOfDividendsCommonStock`	$1.88B	USD	Annual
Dividends paid on common stock	`PaymentsOfDividendsCommonStock`	$1.79B	USD	Annual
Dividends paid on common stock	`PaymentsOfDividendsCommonStock`	$1.79B	USD	Annual
Dividends paid on common stock	`PaymentsOfDividendsCommonStock`	$1.88B	USD	Annual
Dividends paid on common stock	`PaymentsOfDividendsCommonStock`	$1.88B	USD	Annual
Distributions to noncontrolling interests	`PaymentsOfDividendsMinorityInterest`	$185.00M	USD	Annual
Distributions to noncontrolling interests	`PaymentsOfDividendsMinorityInterest`	$185.00M	USD	Annual
Distributions to noncontrolling interests	`PaymentsOfDividendsMinorityInterest`	$70.00M	USD	Annual
Distributions to noncontrolling interests	`PaymentsOfDividendsMinorityInterest`	$70.00M	USD	Annual
Distributions to noncontrolling interests	`PaymentsOfDividendsMinorityInterest`	$163.00M	USD	Annual
Distributions to noncontrolling interests	`PaymentsOfDividendsMinorityInterest`	$163.00M	USD	Annual
Repurchase of noncontrolling interests	`PaymentsForRepurchaseOfRedeemableNoncontrollingInterest`	-	USD	Annual
Repurchase of noncontrolling interests	`PaymentsForRepurchaseOfRedeemableNoncontrollingInterest`	-	USD	Annual
Repurchase of noncontrolling interests	`PaymentsForRepurchaseOfRedeemableNoncontrollingInterest`	$500.00M	USD	Annual
Repurchase of noncontrolling interests	`PaymentsForRepurchaseOfRedeemableNoncontrollingInterest`	$500.00M	USD	Annual
Repurchase of noncontrolling interests	`PaymentsForRepurchaseOfRedeemableNoncontrollingInterest`	$4.07B	USD	Annual
Repurchase of noncontrolling interests	`PaymentsForRepurchaseOfRedeemableNoncontrollingInterest`	$4.07B	USD	Annual
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$-70.00M	USD	Annual
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$-70.00M	USD	Annual
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$-97.00M	USD	Annual
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$-97.00M	USD	Annual
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$-120.00M	USD	Annual
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$-120.00M	USD	Annual
Net Cash Used in Financing Activities	`NetCashProvidedByUsedInFinancingActivities`	$-8.09B	USD	Annual
Net Cash Used in Financing Activities	`NetCashProvidedByUsedInFinancingActivities`	$-8.09B	USD	Annual
Net Cash Used in Financing Activities	`NetCashProvidedByUsedInFinancingActivities`	$-6.39B	USD	Annual
Net Cash Used in Financing Activities	`NetCashProvidedByUsedInFinancingActivities`	$-6.39B	USD	Annual
Net Cash Used in Financing Activities	`NetCashProvidedByUsedInFinancingActivities`	$-3.31B	USD	Annual
Net Cash Used in Financing Activities	`NetCashProvidedByUsedInFinancingActivities`	$-3.31B	USD	Annual
Effect of Exchange Rate Changes on Cash and Cash Equivalents	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$43.00M	USD	Annual
Effect of Exchange Rate Changes on Cash and Cash Equivalents	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$43.00M	USD	Annual
Effect of Exchange Rate Changes on Cash and Cash Equivalents	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$-8.00M	USD	Annual
Effect of Exchange Rate Changes on Cash and Cash Equivalents	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$-8.00M	USD	Annual
Effect of Exchange Rate Changes on Cash and Cash Equivalents	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$49.00M	USD	Annual
Effect of Exchange Rate Changes on Cash and Cash Equivalents	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$49.00M	USD	Annual
Net Change in Cash and Cash Equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$2.99B	USD	Annual
Net Change in Cash and Cash Equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$2.99B	USD	Annual
Net Change in Cash and Cash Equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-2.81B	USD	Annual
Net Change in Cash and Cash Equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-2.81B	USD	Annual
Net Change in Cash and Cash Equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-1.58B	USD	Annual
Net Change in Cash and Cash Equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-1.58B	USD	Annual
Cash and cash equivalents at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.74B	USD	Point-in-time
Cash and cash equivalents at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.74B	USD	Point-in-time
Cash and cash equivalents at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$3.32B	USD	Point-in-time
Cash and cash equivalents at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$3.32B	USD	Point-in-time
Cash and cash equivalents at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$3.15B	USD	Point-in-time
Cash and cash equivalents at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$3.15B	USD	Point-in-time
Cash and cash equivalents at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$6.13B	USD	Point-in-time
Cash and cash equivalents at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$6.13B	USD	Point-in-time
Cash and Cash Equivalents at End of Year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.74B	USD	Point-in-time
Cash and Cash Equivalents at End of Year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.74B	USD	Point-in-time
Cash and Cash Equivalents at End of Year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$3.32B	USD	Point-in-time
Cash and Cash Equivalents at End of Year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$3.32B	USD	Point-in-time
Cash and Cash Equivalents at End of Year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$3.15B	USD	Point-in-time
Cash and Cash Equivalents at End of Year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$3.15B	USD	Point-in-time
Cash and Cash Equivalents at End of Year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$6.13B	USD	Point-in-time
Cash and Cash Equivalents at End of Year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$6.13B	USD	Point-in-time

Stockholders Equity 106 line items

Line Item	Tag	Value	Unit	Period
Beginning Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$21.64B	USD	Point-in-time
Beginning Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$21.64B	USD	Point-in-time
Beginning Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$34.11B	USD	Point-in-time
Beginning Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$34.11B	USD	Point-in-time
Beginning Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$28.46B	USD	Point-in-time
Beginning Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$28.46B	USD	Point-in-time
Beginning Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$31.65B	USD	Point-in-time
Beginning Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$31.65B	USD	Point-in-time
Net income	`ProfitLoss`	$7.24B	USD	Annual
Net income	`ProfitLoss`	$7.24B	USD	Annual
Net income	`ProfitLoss`	$11.39B	USD	Annual
Net income	`ProfitLoss`	$11.39B	USD	Annual
Net income	`ProfitLoss`	$2.17B	USD	Annual
Net income	`ProfitLoss`	$2.17B	USD	Annual
Other comprehensive (loss) income	`OtherComprehensiveIncomeLossNetOfTax`	$-15.00M	USD	Annual
Other comprehensive (loss) income	`OtherComprehensiveIncomeLossNetOfTax`	$-15.00M	USD	Annual
Other comprehensive (loss) income	`OtherComprehensiveIncomeLossNetOfTax`	$-125.00M	USD	Annual
Other comprehensive (loss) income	`OtherComprehensiveIncomeLossNetOfTax`	$-125.00M	USD	Annual
Other comprehensive (loss) income	`OtherComprehensiveIncomeLossNetOfTax`	$178.00M	USD	Annual
Other comprehensive (loss) income	`OtherComprehensiveIncomeLossNetOfTax`	$178.00M	USD	Annual
Dividends paid on common stock	`DividendsCommonStockCash`	$1.88B	USD	Annual
Dividends paid on common stock	`DividendsCommonStockCash`	$1.88B	USD	Annual
Dividends paid on common stock	`DividendsCommonStockCash`	$1.88B	USD	Annual
Dividends paid on common stock	`DividendsCommonStockCash`	$1.88B	USD	Annual
Dividends paid on common stock	`DividendsCommonStockCash`	$1.79B	USD	Annual
Dividends paid on common stock	`DividendsCommonStockCash`	$1.79B	USD	Annual
Repurchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$3.41B	USD	Annual
Repurchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$3.41B	USD	Annual
Repurchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$4.07B	USD	Annual
Repurchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$4.07B	USD	Annual
Repurchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$1.54B	USD	Annual
Repurchase of common stock	`TreasuryStockValueAcquiredCostMethod`	$1.54B	USD	Annual
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$163.00M	USD	Annual
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$163.00M	USD	Annual
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$185.00M	USD	Annual
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$185.00M	USD	Annual
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$70.00M	USD	Annual
Distributions to noncontrolling interests	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$70.00M	USD	Annual
Merger of DCP Midstream, LLC and Gray Oak Holdings LLC	`NoncontrollingInterestDecreaseFromMergerTransaction`	$-4.62B	USD	Annual
Merger of DCP Midstream, LLC and Gray Oak Holdings LLC	`NoncontrollingInterestDecreaseFromMergerTransaction`	$-4.62B	USD	Annual
Benefit plan activity and other	`TotalAdjustmentsToEquityFromShareBasedCompensation`	$212.00M	USD	Annual
Benefit plan activity and other	`TotalAdjustmentsToEquityFromShareBasedCompensation`	$212.00M	USD	Annual
Benefit plan activity and other	`TotalAdjustmentsToEquityFromShareBasedCompensation`	$173.00M	USD	Annual
Benefit plan activity and other	`TotalAdjustmentsToEquityFromShareBasedCompensation`	$173.00M	USD	Annual
Benefit plan activity and other	`TotalAdjustmentsToEquityFromShareBasedCompensation`	$124.00M	USD	Annual
Benefit plan activity and other	`TotalAdjustmentsToEquityFromShareBasedCompensation`	$124.00M	USD	Annual
Ending Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$21.64B	USD	Point-in-time
Ending Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$21.64B	USD	Point-in-time
Ending Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$34.11B	USD	Point-in-time
Ending Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$34.11B	USD	Point-in-time
Ending Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$28.46B	USD	Point-in-time
Ending Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$28.46B	USD	Point-in-time
Ending Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$31.65B	USD	Point-in-time
Ending Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$31.65B	USD	Point-in-time
Beginning Balance, Common stock issued (in shares)	`CommonStockSharesIssued`	652.37M	shares	Point-in-time
Beginning Balance, Common stock issued (in shares)	`CommonStockSharesIssued`	652.37M	shares	Point-in-time
Beginning Balance, Common stock issued (in shares)	`CommonStockSharesIssued`	654.84M	shares	Point-in-time
Beginning Balance, Common stock issued (in shares)	`CommonStockSharesIssued`	654.84M	shares	Point-in-time
Beginning Balance, Common stock issued (in shares)	`CommonStockSharesIssued`	650.03M	shares	Point-in-time
Beginning Balance, Common stock issued (in shares)	`CommonStockSharesIssued`	650.03M	shares	Point-in-time
Beginning Balance, Common stock issued (in shares)	`CommonStockSharesIssued`	656.99M	shares	Point-in-time
Beginning Balance, Common stock issued (in shares)	`CommonStockSharesIssued`	656.99M	shares	Point-in-time
Beginning Balance, Treasury stock (in shares)	`TreasuryStockCommonShares`	211.77M	shares	Point-in-time
Beginning Balance, Treasury stock (in shares)	`TreasuryStockCommonShares`	211.77M	shares	Point-in-time
Beginning Balance, Treasury stock (in shares)	`TreasuryStockCommonShares`	186.53M	shares	Point-in-time
Beginning Balance, Treasury stock (in shares)	`TreasuryStockCommonShares`	186.53M	shares	Point-in-time
Beginning Balance, Treasury stock (in shares)	`TreasuryStockCommonShares`	248.59M	shares	Point-in-time
Beginning Balance, Treasury stock (in shares)	`TreasuryStockCommonShares`	248.59M	shares	Point-in-time
Beginning Balance, Treasury stock (in shares)	`TreasuryStockCommonShares`	224.38M	shares	Point-in-time
Beginning Balance, Treasury stock (in shares)	`TreasuryStockCommonShares`	224.38M	shares	Point-in-time
Repurchase of common stock (in shares)	`TreasuryStockSharesAcquired`	24.22M	shares	Annual
Repurchase of common stock (in shares)	`TreasuryStockSharesAcquired`	24.22M	shares	Annual
Repurchase of common stock (in shares)	`TreasuryStockSharesAcquired`	16.58M	shares	Annual
Repurchase of common stock (in shares)	`TreasuryStockSharesAcquired`	16.58M	shares	Annual
Repurchase of common stock (in shares)	`TreasuryStockSharesAcquired`	37.85M	shares	Annual
Repurchase of common stock (in shares)	`TreasuryStockSharesAcquired`	37.85M	shares	Annual
Shares issuedshare-based compensation (in shares)	`StockIssuedDuringPeriodSharesShareBasedCompensation`	2.15M	shares	Annual
Shares issuedshare-based compensation (in shares)	`StockIssuedDuringPeriodSharesShareBasedCompensation`	2.15M	shares	Annual
Shares issuedshare-based compensation (in shares)	`StockIssuedDuringPeriodSharesShareBasedCompensation`	2.35M	shares	Annual
Shares issuedshare-based compensation (in shares)	`StockIssuedDuringPeriodSharesShareBasedCompensation`	2.35M	shares	Annual
Shares issuedshare-based compensation (in shares)	`StockIssuedDuringPeriodSharesShareBasedCompensation`	2.47M	shares	Annual
Shares issuedshare-based compensation (in shares)	`StockIssuedDuringPeriodSharesShareBasedCompensation`	2.47M	shares	Annual
Shares issuedacquisition of noncontrolling interest in Phillips 66 Partners LP (in shares)	`TreasuryStockSharesAcquisitionOfNoncontrollingInterest`	41.83M	shares	Annual
Shares issuedacquisition of noncontrolling interest in Phillips 66 Partners LP (in shares)	`TreasuryStockSharesAcquisitionOfNoncontrollingInterest`	41.83M	shares	Annual
Ending Balance, Common stock issued (in shares)	`CommonStockSharesIssued`	652.37M	shares	Point-in-time
Ending Balance, Common stock issued (in shares)	`CommonStockSharesIssued`	652.37M	shares	Point-in-time
Ending Balance, Common stock issued (in shares)	`CommonStockSharesIssued`	654.84M	shares	Point-in-time
Ending Balance, Common stock issued (in shares)	`CommonStockSharesIssued`	654.84M	shares	Point-in-time
Ending Balance, Common stock issued (in shares)	`CommonStockSharesIssued`	650.03M	shares	Point-in-time
Ending Balance, Common stock issued (in shares)	`CommonStockSharesIssued`	650.03M	shares	Point-in-time
Ending Balance, Common stock issued (in shares)	`CommonStockSharesIssued`	656.99M	shares	Point-in-time
Ending Balance, Common stock issued (in shares)	`CommonStockSharesIssued`	656.99M	shares	Point-in-time
Ending Balance, Treasury stock (in shares)	`TreasuryStockCommonShares`	211.77M	shares	Point-in-time
Ending Balance, Treasury stock (in shares)	`TreasuryStockCommonShares`	211.77M	shares	Point-in-time
Ending Balance, Treasury stock (in shares)	`TreasuryStockCommonShares`	186.53M	shares	Point-in-time
Ending Balance, Treasury stock (in shares)	`TreasuryStockCommonShares`	186.53M	shares	Point-in-time
Ending Balance, Treasury stock (in shares)	`TreasuryStockCommonShares`	248.59M	shares	Point-in-time
Ending Balance, Treasury stock (in shares)	`TreasuryStockCommonShares`	248.59M	shares	Point-in-time
Ending Balance, Treasury stock (in shares)	`TreasuryStockCommonShares`	224.38M	shares	Point-in-time
Ending Balance, Treasury stock (in shares)	`TreasuryStockCommonShares`	224.38M	shares	Point-in-time
Dividends Paid Per Share of Common Stock (in dollars per share)	`CommonStockDividendsPerShareCashPaid`	$4.50	USD	Annual
Dividends Paid Per Share of Common Stock (in dollars per share)	`CommonStockDividendsPerShareCashPaid`	$4.50	USD	Annual
Dividends Paid Per Share of Common Stock (in dollars per share)	`CommonStockDividendsPerShareCashPaid`	$3.83	USD	Annual
Dividends Paid Per Share of Common Stock (in dollars per share)	`CommonStockDividendsPerShareCashPaid`	$3.83	USD	Annual
Dividends Paid Per Share of Common Stock (in dollars per share)	`CommonStockDividendsPerShareCashPaid`	$4.20	USD	Annual
Dividends Paid Per Share of Common Stock (in dollars per share)	`CommonStockDividendsPerShareCashPaid`	$4.20	USD	Annual

Comprehensive Income 96 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$7.24B	USD	Annual
Net income	`ProfitLoss`	$7.24B	USD	Annual
Net income	`ProfitLoss`	$11.39B	USD	Annual
Net income	`ProfitLoss`	$11.39B	USD	Annual
Net income	`ProfitLoss`	$2.17B	USD	Annual
Net income	`ProfitLoss`	$2.17B	USD	Annual
Net actuarial gain (loss) arising during the period	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax`	$191.00M	USD	Annual
Net actuarial gain (loss) arising during the period	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax`	$191.00M	USD	Annual
Net actuarial gain (loss) arising during the period	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax`	$-11.00M	USD	Annual
Net actuarial gain (loss) arising during the period	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax`	$-11.00M	USD	Annual
Net actuarial gain (loss) arising during the period	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax`	$-23.00M	USD	Annual
Net actuarial gain (loss) arising during the period	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax`	$-23.00M	USD	Annual
Amortization of net actuarial loss, prior service credit and settlements	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax`	$-19.00M	USD	Annual
Amortization of net actuarial loss, prior service credit and settlements	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax`	$-19.00M	USD	Annual
Amortization of net actuarial loss, prior service credit and settlements	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax`	$-14.00M	USD	Annual
Amortization of net actuarial loss, prior service credit and settlements	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax`	$-14.00M	USD	Annual
Amortization of net actuarial loss, prior service credit and settlements	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax`	$-90.00M	USD	Annual
Amortization of net actuarial loss, prior service credit and settlements	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax`	$-90.00M	USD	Annual
Plans sponsored by equity affiliates	`OtherComprehensiveIncomeLossDefinedBenefitPlanNonSponsoredPlansReclassificationAdjustmentFromAOCIBeforeTax`	$-8.00M	USD	Annual
Plans sponsored by equity affiliates	`OtherComprehensiveIncomeLossDefinedBenefitPlanNonSponsoredPlansReclassificationAdjustmentFromAOCIBeforeTax`	$-8.00M	USD	Annual
Plans sponsored by equity affiliates	`OtherComprehensiveIncomeLossDefinedBenefitPlanNonSponsoredPlansReclassificationAdjustmentFromAOCIBeforeTax`	$-19.00M	USD	Annual
Plans sponsored by equity affiliates	`OtherComprehensiveIncomeLossDefinedBenefitPlanNonSponsoredPlansReclassificationAdjustmentFromAOCIBeforeTax`	$-19.00M	USD	Annual
Plans sponsored by equity affiliates	`OtherComprehensiveIncomeLossDefinedBenefitPlanNonSponsoredPlansReclassificationAdjustmentFromAOCIBeforeTax`	$80.00M	USD	Annual
Plans sponsored by equity affiliates	`OtherComprehensiveIncomeLossDefinedBenefitPlanNonSponsoredPlansReclassificationAdjustmentFromAOCIBeforeTax`	$80.00M	USD	Annual
Income taxes on defined benefit plans	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$-85.00M	USD	Annual
Income taxes on defined benefit plans	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$-85.00M	USD	Annual
Income taxes on defined benefit plans	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$2.00M	USD	Annual
Income taxes on defined benefit plans	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$2.00M	USD	Annual
Income taxes on defined benefit plans	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$8.00M	USD	Annual
Income taxes on defined benefit plans	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$8.00M	USD	Annual
Defined benefit plans, net of income taxes	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-276.00M	USD	Annual
Defined benefit plans, net of income taxes	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-276.00M	USD	Annual
Defined benefit plans, net of income taxes	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-2.00M	USD	Annual
Defined benefit plans, net of income taxes	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-2.00M	USD	Annual
Defined benefit plans, net of income taxes	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$20.00M	USD	Annual
Defined benefit plans, net of income taxes	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$20.00M	USD	Annual
Foreign currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax`	$-111.00M	USD	Annual
Foreign currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax`	$-111.00M	USD	Annual
Foreign currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax`	$-295.00M	USD	Annual
Foreign currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax`	$-295.00M	USD	Annual
Foreign currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax`	$182.00M	USD	Annual
Foreign currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax`	$182.00M	USD	Annual
Income taxes on foreign currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax`	$-6.00M	USD	Annual
Income taxes on foreign currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax`	$-6.00M	USD	Annual
Income taxes on foreign currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax`	$-4.00M	USD	Annual
Income taxes on foreign currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax`	$-4.00M	USD	Annual
Income taxes on foreign currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax`	$3.00M	USD	Annual
Income taxes on foreign currency translation adjustments	`OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax`	$3.00M	USD	Annual
Foreign currency translation adjustments, net of income taxes	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$179.00M	USD	Annual
Foreign currency translation adjustments, net of income taxes	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$179.00M	USD	Annual
Foreign currency translation adjustments, net of income taxes	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-291.00M	USD	Annual
Foreign currency translation adjustments, net of income taxes	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-291.00M	USD	Annual
Foreign currency translation adjustments, net of income taxes	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-105.00M	USD	Annual
Foreign currency translation adjustments, net of income taxes	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-105.00M	USD	Annual
Cash flow hedges	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax`	$-3.00M	USD	Annual
Cash flow hedges	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax`	$-3.00M	USD	Annual
Cash flow hedges	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax`	-	USD	Annual
Cash flow hedges	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax`	-	USD	Annual
Cash flow hedges	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax`	-	USD	Annual
Cash flow hedges	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax`	-	USD	Annual
Income taxes on hedging activities	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax`	-	USD	Annual
Income taxes on hedging activities	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax`	-	USD	Annual
Income taxes on hedging activities	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax`	-	USD	Annual
Income taxes on hedging activities	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax`	-	USD	Annual
Income taxes on hedging activities	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax`	-	USD	Annual
Income taxes on hedging activities	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax`	-	USD	Annual
Hedging activities, net of income taxes	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	$-3.00M	USD	Annual
Hedging activities, net of income taxes	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	$-3.00M	USD	Annual
Hedging activities, net of income taxes	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	-	USD	Annual
Hedging activities, net of income taxes	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	-	USD	Annual
Hedging activities, net of income taxes	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	-	USD	Annual
Hedging activities, net of income taxes	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	-	USD	Annual
Other Comprehensive Income (Loss), Net of Income Taxes	`OtherComprehensiveIncomeLossNetOfTax`	$-15.00M	USD	Annual
Other Comprehensive Income (Loss), Net of Income Taxes	`OtherComprehensiveIncomeLossNetOfTax`	$-15.00M	USD	Annual
Other Comprehensive Income (Loss), Net of Income Taxes	`OtherComprehensiveIncomeLossNetOfTax`	$-125.00M	USD	Annual
Other Comprehensive Income (Loss), Net of Income Taxes	`OtherComprehensiveIncomeLossNetOfTax`	$-125.00M	USD	Annual
Other Comprehensive Income (Loss), Net of Income Taxes	`OtherComprehensiveIncomeLossNetOfTax`	$178.00M	USD	Annual
Other Comprehensive Income (Loss), Net of Income Taxes	`OtherComprehensiveIncomeLossNetOfTax`	$178.00M	USD	Annual
Comprehensive Income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$2.05B	USD	Annual
Comprehensive Income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$2.05B	USD	Annual
Comprehensive Income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$7.42B	USD	Annual
Comprehensive Income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$7.42B	USD	Annual
Comprehensive Income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$11.38B	USD	Annual
Comprehensive Income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$11.38B	USD	Annual
Less: comprehensive income attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$58.00M	USD	Annual
Less: comprehensive income attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$58.00M	USD	Annual
Less: comprehensive income attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$224.00M	USD	Annual
Less: comprehensive income attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$224.00M	USD	Annual
Less: comprehensive income attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$367.00M	USD	Annual
Less: comprehensive income attributable to noncontrolling interests	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$367.00M	USD	Annual
Comprehensive Income Attributable to Phillips 66	`ComprehensiveIncomeNetOfTax`	$1.99B	USD	Annual
Comprehensive Income Attributable to Phillips 66	`ComprehensiveIncomeNetOfTax`	$1.99B	USD	Annual
Comprehensive Income Attributable to Phillips 66	`ComprehensiveIncomeNetOfTax`	$11.01B	USD	Annual
Comprehensive Income Attributable to Phillips 66	`ComprehensiveIncomeNetOfTax`	$11.01B	USD	Annual
Comprehensive Income Attributable to Phillips 66	`ComprehensiveIncomeNetOfTax`	$7.19B	USD	Annual
Comprehensive Income Attributable to Phillips 66	`ComprehensiveIncomeNetOfTax`	$7.19B	USD	Annual

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