4.50% Senior Notes due 2029 [Member] 4.50% Senior Notes due 2029 [Member] 4.50% Senior Notes due 2029 Base Rate Loans [Member] Base Rate Loans [Member] Base Rate Loans [Member] Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period Trademarks Deferred Tax Liabilities, Intangible Assets Revision of Prior Period [Axis] Revision of Prior Period [Axis] Depreciation And Amortization [Member] Depreciation And Amortization [Member] Depreciation and Amortization [Member] Stock Issued During Period, Shares, Conversion of Units Stock Issued During Period, Shares, Conversion of Units Bulk Storage Equipment And Facilities [Member] Bulk Storage Equipment And Facilities [Member] Bulk Storage Equipment And Facilities [Member] Forward Swaps [Member] Forward Swaps [Member] Forward Swaps [Member] Related Party [Axis] Related Party [Axis] Related Party [Axis] Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Financial Liabilities Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Financial Liabilities Cash Inflow from Redeemable Noncontrolling Interest Cash Inflow from Redeemable Noncontrolling Interest The cash inflow during the period from the sale of redeemable noncontrolling interest. Stock Issued During Period, Shares, Dividend Reinvestment Plan Stock Issued During Period, Shares, Dividend Reinvestment Plan 4.90% Senior Notes due February 1, 2024 4.9% Senior Notes due February 1, 2024 [Member] 4.9% Senior Notes due February 1, 2024 [Member] Deferred Finance Costs, Noncurrent, Net Debt Issuance Costs, Noncurrent, Net Statistical Measurement [Domain] Statistical Measurement [Domain] LIABILITIES AND EQUITY Liabilities and Equity [Abstract] Liabilities and Equity [Abstract] Lessor, Operating Lease, Payments to be Received, Five Years Lessor, Operating Lease, Payment to be Received, Year Five Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders Finance Lease, Right-of-Use Asset, Amortization Finance Lease, Right-of-Use Asset, Amortization Disposal Group, Including Discontinued Operations, Total Costs and Expenses Total costs and expenses Disposal Group, Including Discontinued Operations, Total Costs and Expenses Amount of total costs of sales and operating expenses for the period attributable to disposal group, including but not limited to discontinued operations. Security Exchange Name Security Exchange Name Energy [Axis] Energy [Axis] Fair value of plan assets Defined Benefit Plan, Plan Assets, Amount Trading Revenue Trading Revenue [Member] Proceeds from borrowings Proceeds from Issuance of Long-term Debt Total current liabilities Liabilities, Current Liabilities, Current Defined Benefit Plan, Plan Assets, Payment for Settlement Defined Benefit Plan, Plan Assets, Payment for Settlement Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value 2025 Defined Benefit Plan, Expected Future Benefit Payment, Year Five Finance Lease, Liability, Payment, Due Finance Lease, Liability, Payment, Due ASSETS Assets [Abstract] Assets [Abstract] Subsidiaries Subsidiaries [Member] Net operating losses, alternative minimum tax credit and other carryforwards Deferred Tax Assets, Tax Credit Carryforwards, Alternative Minimum Tax Accounts payable to related companies Due to Related Parties, Current Comprehensive Income (Loss) Note [Text Block] Comprehensive Income (Loss) Note [Text Block] 2023 Long-Term Debt, Maturity, Year Three Foreign currency translation adjustment Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Gain (Loss) Arising During Period, Net of Tax Unrecognized Tax Benefits That Would Impact Effective Tax Rate, Ater Tax Unrecognized Tax Benefits That Would Impact Effective Tax Rate, Ater Tax Amount of unrecognized tax benefits that would impact effective tax rate if recognized, after tax, as of the balance sheet dates. Lessee, Operating Lease, Liability, Payments, Due Year Four Lessee, Operating Lease, Liability, to be Paid, Year Four Schedule of taxes related to accumulated other comprehensive income [Table Text Block] Schedule of taxes related to accumulated other comprehensive income [Table Text Block] Schedule of taxes related to accumulated other comprehensive income [Table Text Block] Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount Non-cash compensation [Abstract] Non-cash compensation [Abstract] Non-cash compensation [Abstract] 6.25% Senior Notes due 2049 [Member] 6.25% Senior Notes due 2049 [Member] 6.25% Senior Notes due 2049 [Member] Proceeds from Related Party Debt Proceeds from Related Party Debt Schedule of Incentive Distributions Made to Managing Members or General Partners by Distribution [Table Text Block] Schedule of Incentive Distributions Made to Managing Members or General Partners by Distribution [Table Text Block] CANADA CANADA State Current State and Local Tax Expense (Benefit) Forward Physical Contracts [Member] Forward Physical Contracts [Member] Forward Physical Contracts [Member] Excise Taxes Collected Excise Taxes Collected Punitive Damages [Member] Punitive Damages [Member] Punitive Damages Maximum Leverage Ratio Permitted Maximum Leverage Ratio Permitted Maximum Leverage Ratio Permitted Tangible Asset Impairment Charges Tangible Asset Impairment Charges Operating expenses Operating Expenses 2023 Defined Benefit Plan, Expected Future Benefit Payment, Year Three Other comprehensive income (loss), net of tax: Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent [Abstract] Other non-current liabilities Other Liabilities, Noncurrent Operating Activities [Axis] Operating Activities [Axis] Stock Issued During Period, Value, Dividend Reinvestment Plan Stock Issued During Period, Value, Dividend Reinvestment Plan Derivative Instruments, Gain (Loss) Recognized in Income, Ineffective Portion and Amount Excluded from Effectiveness Testing, Net Amount of Gain (Loss) Recognized in Income on Ineffective Portion Derivative Instruments, Gain (Loss) Recognized in Income, Ineffective Portion and Amount Excluded from Effectiveness Testing, Net Less: Comprehensive income attributable to redeemable noncontrolling interests Other Comprehensive Income, Portion Attributable to Redeemable Noncontrolling Interest The amount after tax of other comprehensive income (loss) that is attributable to redeemable noncontrolling interest during the periods presented. Document Information [Table] Document Information [Table] Derivative Asset, Collateral, Obligation to Return Cash, Offset Derivative Asset, Collateral, Obligation to Return Cash, Offset Inventories Total inventories Inventory, Net Non Trading [Member] Non Trading [Member] Non Trading [Member] Sunoco Logistics $1.0 billion 364-day Credit Facility due December 2017 [Member] ETO 364-day Credit Facility due November 2019 [Member] ETO 364-day Credit Facility due November 2019 [Member] Measurement Frequency [Domain] Measurement Frequency [Domain] Commodity [Member] Commodity [Member] Commodity Derivatives - Natural Gas [Member] Commodity Derivatives - Natural Gas [Member] Commodity Derivatives - Natural Gas [Member] Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Plan Assets Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Plan Assets Statement [Line Items] Statement [Line Items] Revenue, Remaining Performance Obligation, Provision for Loss [Policy Text Block] Revenue, Remaining Performance Obligation, Provision for Loss [Policy Text Block] Retail Marketing [Member] Retail Marketing [Member] Retail Marketing [Member] Class of Stock [Domain] Class of Stock [Domain] General Discussion of Derivative Instruments and Hedging Activities [Abstract] General Discussion of Derivative Instruments and Hedging Activities [Abstract] Long [Member] Long [Member] Statement [Table] Statement [Table] Defined Benefit Plans and Other Postretirement Benefit Plans Disclosures [Table] Defined Benefit Plans and Other Postretirement Benefit Plans Disclosures [Table] Interest cost Defined Benefit Plan, Interest Cost 6.05% Senior Notes due June 1, 2041 Senior Notes 6.05% Due June 1, 2041 [Member] Six Point Zero Five Percentage Senior Notes Due June One Two Thousand Forty One [Member] Statistical Measurement [Axis] Statistical Measurement [Axis] Lease Liabilities, Due After Five Years Lease Liabilities, Due After Five Years The consolidated amount of a lessee's undiscounted obligation for operating and finance lease liabilities due after the fifth fiscal year following latest fiscal year end. Derivative Liability, Collateral, Right to Reclaim Cash, Offset Derivative Liability, Collateral, Right to Reclaim Cash, Offset Class N Units [Member] Class N Units [Member] Class N Units Class of Warrant or Right, Exercise Price of Warrants or Rights Class of Warrant or Right, Exercise Price of Warrants or Rights Retirement Plan Funding Status [Domain] Defined Benefit Plan, Funding Status [Domain] Entity Small Business Entity Small Business Distribution Type [Domain] Distribution Type [Domain] PEI PEI [Member] PEI Sale of Stock, Number of Shares Issued in Transaction Sale of Stock, Number of Shares Issued in Transaction DEBT OBLIGATIONS Debt Disclosure [Text Block] Fair Value Hierarchy and NAV [Domain] Fair Value Hierarchy and NAV [Domain] REVENUES Disposal Group, Including Discontinued Operation, Revenue Net actuarial gain (loss) Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), after Reclassification Adjustment, before Tax Amendment Flag Amendment Flag Investments in and Advances to Affiliates, Schedule of Investments [Abstract] Investments in and Advances to Affiliates, Schedule of Investments [Abstract] Finite-Lived Intangible Assets, Major Class Name [Domain] Finite-Lived Intangible Assets, Major Class Name [Domain] 5.30% Senior Notes due April 1, 2044 5.30% Senior Notes due April 1, 2044 [Member] 5.30% Senior Notes due April 1, 2044 [Member] Forward-Starting Swaps [Member] Forward-Starting Swaps [Member] Forward-Starting Swaps [Member] Cash received from (paid to) related company Repayments of Related Party Debt Investments in and Advances to Affiliates [Table Text Block] Investments in and Advances to Affiliates [Table Text Block] Distributions to noncontrolling interest Payments of Ordinary Dividends, Noncontrolling Interest Transaction Type [Axis] Transaction Type [Axis] Measurement Frequency [Axis] Measurement Frequency [Axis] Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items] Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items] Natural gas sales Natural gas sales [Member] Natural gas sales [Member] Price risk management assets and liabilities, net Increase (Decrease) in Risk Management Assets and Liabilities Types of Financial Instruments [Domain] Financial Instruments [Domain] Expected return on plan assets Defined Benefit Plan, Expected Return (Loss) on Plan Assets Summary of fair value of financials Fair Value, by Balance Sheet Grouping [Table Text Block] Advances to and Investment in Affiliates Equity Method Investments [Policy Text Block] Amount of Gain (Loss) Recognized In Income On Derivatives Derivative, Gain (Loss) on Derivative, Net Offsetting Assets Table Text Block [Table Text Block] Offsetting Assets [Table Text Block] Statement of Partners' Capital [Abstract] Statement of Partners' Capital [Abstract] Accrued capital expenditures Capital Expenditures Incurred but Not yet Paid Accounting for Derivative Instruments and Hedging Activities Derivatives, Policy [Policy Text Block] Number of common units of a subsidiary partnership that are held by a wholly-owned subsidiary of the Parent. Number of common units of a subsidiary partnership that are held by a wholly-owned subsidiary of the Parent. Number of common units of a subsidiary partnership that are held by a wholly-owned subsidiary of the Parent. Contract with Customer, Duration [Axis] Contract with Customer, Duration [Axis] AOCI attributable to equity method investments AOCI attributable to equity method investments AOCI attributable to equity method investments Lessee, Operating Lease, Renewal Term Lessee, Operating Lease, Renewal Term Lessor, Leases [Policy Text Block] Lessor, Leases [Policy Text Block] Description of Interest Rate Derivative Activities Description of Interest Rate Derivative Activities Property, Plant and Equipment by Type [Axis] Long-Lived Tangible Asset [Axis] Deposits paid to vendors Deposits Assets, Current 3.90% Senior Notes due 2024 [Member] 3.90% Senior Notes due 2024 [Member] 3.90% Senior Notes due 2024 [Member] Income Statement Location [Domain] Income Statement Location [Domain] Future [Member] Future [Member] Lessee, Operating Lease, Liability, Payments, Due Year Two Lessee, Operating Lease, Liability, to be Paid, Year Two FINANCING ACTIVITIES: Net Cash Provided by (Used in) Financing Activities [Abstract] Selling, general and administrative Selling, General and Administrative Expense Lease, Cost [Table Text Block] Lease, Cost [Table Text Block] Leverage Ratio Maximum Leverage Ratio Maximum Leverage Ratio Maximum 5.25% Senior Notes due 2029 [Member] 5.25% Senior Notes due 2029 [Member] 5.25% Senior Notes due 2029 [Member] Limited Liability Company or Limited Partnership, Members or Limited Partners, Ownership Interest Limited Liability Company or Limited Partnership, Members or Limited Partners, Ownership Interest Lessee, Operating Lease, Liability, Payments, Due Year Three Lessee, Operating Lease, Liability, to be Paid, Year Three Other non-current assets, net Total other non-current assets, net Other Assets, Noncurrent Plan Name [Axis] Plan Name [Axis] Partnership units issued for cash Partners' Capital Account, Sale of Units Partners' Capital Account, Sale of Units Contributions in Aid of Construction Costs Contributions In Aid Of Construction Costs Policy Text Block Contributions In Aid Of Construction Costs Policy Text Block Other non-amortizable intangible assets [Member] Other non-amortizable intangible assets [Member] Other non-amortizable intangible assets [Member] INCOME FROM CONTINUING OPERATIONS Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent Total assets Total assets Assets RELATED PARTY TRANSACTIONS Related Party Transactions Disclosure [Text Block] FGT FGT [Member] FGT [Member] 8.25% Senior Notes due November 15, 2029 8.25% Senior Notes, due November 14, 2029 [Member] 8.25% Senior Notes, due November 14, 2029 [Member] Energy Transfer LNG Export LLC, ET Crude Oil Terminals LLC, & ETC Illinois LLC [Member] Energy Transfer LNG Export LLC, ET Crude Oil Terminals LLC, & ETC Illinois LLC [Member] Energy Transfer LNG Export LLC, ET Crude Oil Terminals LLC, & ETC Illinois LLC [Member] Other Noncurrent Assets [Policy Text Block] Other Noncurrent Assets [Policy Text Block] The entire disclosure for other noncurrent assets. Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number Finance Leases [Member] Finance Leases [Member] Finance Leases [Member] Reporting Unit [Domain] Reporting Unit [Domain] Investments in and Advances to Affiliates Categorization [Axis] Investments in and Advances to Affiliates Categorization [Axis] Prior service cost amortization Defined Benefit Plan, Amortization of Prior Service Cost (Credit) Trading Activity [Axis] Trading Activity [Axis] Subsequent Event Type [Axis] Subsequent Event Type [Axis] Cost of Sales [Member] Cost of Sales [Member] Intangible Assets Disclosure [Text Block] Intangible Assets, Finite-Lived, Policy [Policy Text Block] Class of Warrant or Right [Axis] Class of Warrant or Right [Axis] Other non-current assets Schedule of Other Assets, Noncurrent [Table Text Block] USAC common Units USAC common Units [Member] USAC common Units ACQUISITIONS AND DIVESTITURE Mergers, Acquisitions and Dispositions Disclosures [Text Block] Distribution Made to Limited Partner [Line Items] Distribution Made to Limited Partner [Line Items] Restricted funds Restricted Cash and Investments, Noncurrent Accrued Environmental Loss Contingencies, Current Accrued Environmental Loss Contingencies, Current Income Tax Contingency [Line Items] Income Tax Contingency [Line Items] Accounting Changes [Abstract] Accounting Changes [Abstract] Accounting Changes [Abstract] Lease, Right of Use Asset, Net Lease, Right of Use Asset, Net Combined amount of lessee's right of use assets under both operating and finance leases. 5.80% Senior Notes due 2038 [Member] 5.80% Senior Notes due 2038 [Member] 5.80% Senior Notes due 2038 [Member] Citrus [Member] Citrus [Member] Citrus Corp. Retirement Plan Type [Axis] Retirement Plan Type [Axis] Lessee, Operating Lease, Liability, Undiscounted Excess Amount Lessee, Operating Lease, Liability, Undiscounted Excess Amount Other Segments [Member] Other Segments [Member] OTC Contracts [Member] OTC Contracts [Member] OTC Contracts [Member] Refined product sales Oil and Gas, Refining and Marketing [Member] Schedule of Related Party Transactions, by Related Party [Table] Schedule of Related Party Transactions, by Related Party [Table] Interstate Transportation and Storage [Member] Interstate Transportation and Storage [Member] Interstate Transportation and Storage [Member] Fair Value, Inputs, Level 1 [Member] Fair Value, Inputs, Level 1 [Member] Inventories Increase (Decrease) in Inventories 6.125% Senior Notes due December 15, 2045 6.125% Senior Notes due December 2045 [Member] 6.125% Senior Notes due December 2045 [Member] Preferred Units by Name [Axis] Preferred Units by Name [Axis] Regulatory Agency [Axis] Regulatory Agency [Axis] 6.875% Senior Notes due September 2027 [Member] 6.875% Senior Notes due September 2027 [Member] 6.875% Senior Notes due September 2027 [Member] Sale of noncontrolling interest in subsidiary Noncontrolling Interest, Increase from Sale of Parent Equity Interest July 2022 [Member] July 2022 [Member] July 2022 [Member] Conversion Rate of Units in Merger, Per Unit Stockholders' Equity Note, Stock Split, Conversion Ratio Total partners’ capital Partners' Capital Partners' Capital Finance Lease, Interest Expense Finance Lease, Interest Expense Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis] Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis] ETE Merger [Member] ETE Merger [Member] ETE Merger [Member] Schedule of Investments in and Advances to Affiliates, Schedule of Investments [Table Text Block] Schedule of Investments in and Advances to Affiliates, Schedule of Investments [Table Text Block] Fair Value of Financial Instruments, Policy [Policy Text Block] Fair Value of Financial Instruments, Policy [Policy Text Block] Subsidiary units repurchased Noncontrolling Interest, Decrease from Redemptions or Purchase of Interests Income Tax Disclosure [Abstract] Income Tax Disclosure [Abstract] Account Category Type [Axis] Account Category Type [Axis] Account Category Type [Axis] Series A Preferred Units [Member] Series A Preferred Units [Member] Series A Preferred Units [Member] Interest Income, Related Party Interest Income, Related Party Long-term affiliate receivable Due from Affiliate, Noncurrent INCOME FROM CONTINUING OPERATIONS BEFORE INCOME TAX EXPENSE INCOME FROM CONTINUING OPERATIONS BEFORE INCOME TAX BENEFIT Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Adjusted EBITDA attributable to discontinued operations Adjusted EBITDA attributable to discontinued operations Adjusted EBITDA attributable to discontinued operations 5.36% Senior Notes due December 9, 2020 5.36% Senior Unsecured Notes, due December 9, 2020 [Member] Five Point Three Six Percent Senior Unsecured Notes Due December Nine Two Thousand Twenty [Member] Forward Physical Swaps [Member] Forward Physical Swaps [Member] Forward Physical Swaps [Member] Cash paid for all other acquisitions Payments to Acquire Businesses, Net of Cash Acquired Business Acquisition, Percentage of Voting Interests Acquired Business Acquisition, Percentage of Voting Interests Acquired Property, plant and equipment Property, Plant and Equipment, Gross Property, Plant and Equipment, Gross Federal Deferred Federal Income Tax Expense (Benefit) 2022 Defined Benefit Plan, Expected Future Benefit Payment, Year Two Reportable segments Schedule of Segment Reporting Information, by Segment [Table Text Block] Operating Expense [Member] Operating Expense [Member] Amount underfunded Defined Benefit Plan, Funded (Unfunded) Status of Plan AOCI Including Portion Attributable to Noncontrolling Interest, Tax AOCI Including Portion Attributable to Noncontrolling Interest, Tax Exchanges payable Exchanges payable Consists of natural gas and natural gas liquid delivery and receipt imbalances with others. For the midstream and intrastate segments, these amounts turn over monthly and are value at market prices, which management believes approximates cost. For the interstate segment, natural gas imbalances, in-kind receivables and payables are recorded at the dollar weighted composite average of all current month gas transactions and dollar valued imbalances are recorded at contractual prices. Income Statement [Abstract] Income Statement [Abstract] AOCI Attributable to Parent [Member] Accumulated Other Comprehensive Income (Loss) AOCI Attributable to Parent [Member] Sunoco LP [Member] Sunoco LP [Member] Sunoco LP [Member] Energy Transfer Canada Term Loan [Member] Energy Transfer Canada Term Loan [Member] Energy Transfer Canada Term Loan Subsidiary Unit Based Compensation [Member] Subsidiary Unit Based Compensation [Member] Subsidiary Unit Based Compensation [Member] Schedule of Segment Reporting Information, by Segment [Table] Schedule of Segment Reporting Information, by Segment [Table] Operating activities Cash Provided by (Used in) Operating Activities, Discontinued Operations Preferred Units, Authorized Preferred Units, Authorized Deferred Tax Assets, Operating Loss Carryforwards, State and Local Deferred Tax Assets, Operating Loss Carryforwards, State and Local Lease Liabilities, Due Year Two Lease Liabilities, Due Year Two The consolidated amount of a lessee's undiscounted obligation for operating and finance lease liabilities due in the second fiscal year following latest fiscal year end. Right-of-Use Assets Obtained in Exchange for Liabilities Right-of-Use Assets Obtained in Exchange for Liabilities Total amount of increases in right-of-use assets obtained in exchange for both operating and lease liabilities. Use of Estimates Use of Estimates, Policy [Policy Text Block] Pennsylvania Constitution [Member] Pennsylvania Constitution [Member] Pennsylvania Constitution [Member] Operating Leases [Member] Operating Leases [Member] Operating Leases [Member] Income Tax Authority [Domain] Income Tax Authority [Domain] Changes in cash included in current assets held for sale Increase (Decrease) in Assets Held-for-sale Schedule of Benefit Obligations Assumptions [Table Text Block] Defined Benefit Plan, Assumptions [Table Text Block] 5.500% Senior Notes due 2027 5.5% Senior Notes due June 1, 2027 [Member] 5.5% Senior Notes due June 1, 2027 [Member] Consolidated Entities [Axis] Consolidated Entities [Axis] Thereafter [Member] Thereafter [Member] Thereafter [Member] SemCAMS [Member] SemCAMS [Member] SemCAMS [Member] Predecessor Equity [Member] Predecessor Equity [Member] Predecessor Equity [Member] Scenario [Domain] Scenario [Domain] Costs Incurred, Asset Retirement Obligation Incurred Costs Incurred, Asset Retirement Obligation Incurred Consolidation Items [Domain] Consolidation Items [Domain] 4.75% Senior Notes due January 15, 2026 4.75% Senior Notes due January 2026 [Member] 4.75% Senior Notes due January 2026 [Member] Accounts receivable from related companies Due from Related Parties, Current Loss Contingency Accrual, at Carrying Value Loss Contingency Accrual Return on plan assets and other Defined Benefit Plan, Plan Assets, Increase (Decrease) for Actual Return (Loss) Account Category Type [Domain] Account Category Type [Domain] Account Category Type [Domain] Equity in earnings of unconsolidated affiliates Equity in earnings of unconsolidated affiliates Equity in earnings of unconsolidated affiliates Income (Loss) from Equity Method Investments 5.875% Senior Notes due 2024 5.875% Senior Notes due January 15, 2024 [Member] 5.875% Senior Notes due January 15, 2024 [Member] Hedging Designation [Axis] Hedging Designation [Axis] Schedule of Preferred Units [Table Text Block] Schedule of Preferred Units [Table Text Block] Total current liabilities Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities Class K Units [Member] Class K Units [Member] Class K Units [Member] Thereafter Defined Benefit Plan, Expected Future Benefit Payment, after Year Five for Next Five Years Inventory Schedule of Inventory, Current [Table Text Block] Lease, Liabilities Lease, Liabilities Present value of lessee's discounted obligation for lease payments from finance and operating leases. Entity [Domain] Entity [Domain] Designated as Hedging Instrument [Member] Designated as Hedging Instrument [Member] Depreciation expense Schedule Of Property Plant Equipment Depreciation And Capitalized Interest Expense [Table Text Block] Tabular disclosure of the amounts of depreciation expense and capitalized interest recorded in the periods presented. [Table Text Block] Goodwill acquired Goodwill, Acquired During Period Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Noncontrolling Interest Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Noncontrolling Interest QUARTERLY FINANCIAL DATA (UNAUDITED) Quarterly Financial Information [Text Block] Lease Liabilities, Due Year Four Lease Liabilities, Due Year Four The consolidated amount of a lessee's undiscounted obligation for operating and finance lease liabilities due in the fourth fiscal year following latest fiscal year end. Sunoco GP [Member] Sunoco GP [Member] Sunoco GP [Member] Derivatives Not Designated as Hedging Instruments [Table Text Block] Derivatives Not Designated as Hedging Instruments [Table Text Block] Property, plant and equipment useful life, minimum in years Property, Plant and Equipment, Useful Life Second Target Distribution [Member] Second Target Distribution [Member] Second Target Distribution [Member] Investments in and Advances to Affiliates, Schedule of Investments [Text Block] Investments in and Advances to Affiliates, Schedule of Investments [Text Block] Proceeds from Contributions from Parent Proceeds from Contributions from Parent Other non-cash Other Noncash Expense Preferred Units [Member] Preferred Units [Member] Preferred Units [Member] Subsegments Consolidation Items [Axis] Subsegments Consolidation Items [Axis] Other Postretirement Benefits (Gross, Before Medicare Part D) [Member] Other Postretirement Benefits (Gross, Before Medicare Part D) [Member] Other Postretirement Benefits (Gross, Before Medicare Part D) [Member] Crude Oil [Member] Crude Oil [Member] Other current assets Increase (Decrease) in Other Current Assets Net deferred income tax assets Deferred Tax Assets, Net Deferred Tax Assets, Net Lake Charles LNG [Member] Lake Charles LNG [Member] Lake Charles LNG [Member] Preferred Units, Outstanding Preferred Units, Outstanding Other Revenue [Member] Other Revenue [Member] Other Revenue [Member] 4.65% Senior Notes due February 15, 2022 Senior Note 4.65% Due February 15, 2022 [Member] Senior Note 4.65%, due February 15, 2022 [Member] PennTex [Member] PennTex [Member] PennTex [Member] Consolidated Entities [Domain] Consolidated Entities [Domain] Revenue from External Customer [Line Items] Revenue from External Customer [Line Items] Operating lease current liabilities Operating Lease, Liability, Current Defined Benefit Plan, Ultimate Health Care Cost Trend Rate Defined Benefit Plan, Ultimate Health Care Cost Trend Rate Right-of-Use Asset Obtained in Exchange for Finance Lease Liability Right-of-Use Asset Obtained in Exchange for Finance Lease Liability Sunoco, Inc. [Member] Sunoco, Inc. [Member] Sunoco, Inc. [Member] Equity Distribution Agreements, Value of Units Available to be Issued Equity Distribution Agreements, Value of Units Available to be Issued The value of units remaining available to be issued under an equity distribution agreement. Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value Total current assets Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets Fair Value of derivative instruments Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block] ETO Term Loan [Member] ETO Term Loan [Member] ETO Term Loan [Member] Regulatory assets Regulatory Assets, Noncurrent Cumulative Effect, Period of Adoption, Adjustment Cumulative Effect, Period of Adoption, Adjustment [Member] Regulatory Accounting - Regulatory Assets and Liabilities Regulatory Assets And Liabilities Policy Text Block Regulatory Assets And Liabilities Policy Text Block Entity Registrant Name Entity Registrant Name Subsequent Event Type [Domain] Subsequent Event Type [Domain] Business Acquisition [Line Items] Business Acquisition [Line Items] Operating Lease, Weighted Average Discount Rate, Percent Operating Lease, Weighted Average Discount Rate, Percent First Target Distribution [Member] First Target Distribution [Member] First Target Distribution [Member] Crude oil transportation and services [Member] Crude oil transportation and services [Member] Crude oil transportation and services [Member] Lease, Cost, Gross Lease, Cost, Gross The amount of lease cost recognized by lessee for a lease cost before offset of sublease income. Assets, Noncurrent Assets, Noncurrent Impairment losses Asset Impairment Charges Intersegment Eliminations [Member] Intersegment Eliminations [Member] Unamortized Discounts, Premiums, Fair Value Adjustments and Deferred Debt Issuance Costs Unamortized Discounts, Premiums, Fair Value Adjustments and Deferred Debt Issuance Costs The amount of unamortized discounts, premiums, fair value adjustments and deferred debt issuance costs recorded in long-term debt as of the balance sheet date. ETP Credit Facility due December 2022 [Member] ETO Credit Facility due December 2022 [Member] ETO Credit Facility due December 2022 [Member] Type Types of Interest Rate Derivatives Used (Deprecated 2020-01-31) Panhandle [Member] Panhandle [Member] Panhandle [Member] Finance Lease, Liability, Undiscounted Excess Amount Finance Lease, Liability, Undiscounted Excess Amount Strike price of $17.03 [Member] Strike price of $17.03 [Member] Strike price of $17.03 [Member] Equity Issued in Business Combination, Fair Value Disclosure Equity Issued in Business Combination, Fair Value Disclosure Swing Swaps IFERC [Member] Swing Swaps IFERC [Member] Swing Swaps I F E R C [Member] Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Depreciation, depletion and amortization Depreciation, depletion and amortization Depreciation, depletion and amortization Depreciation, Depletion and Amortization, Nonproduction Series B Preferred Units [Member] Series B Preferred Units [Member] Series B Preferred Units [Member] Shares Issued, Price Per Share Shares Issued, Price Per Share SemGroup [Member] SemGroup [Member] SemGroup [Member] AOCI, Debt Securities, Available-for-sale, Adjustment, after Tax AOCI, Debt Securities, Available-for-sale, Adjustment, after Tax Adjustments for New Accounting Pronouncements [Axis] Accounting Standards Update [Axis] Receivables from Customers Receivables from Customers Temporary Equity [Abstract] Temporary Equity [Abstract] Entity Address, Postal Zip Code Entity Address, Postal Zip Code Customer advances and deposits Customer Advances and Deposits, Current Distribution Payment Targets Distribution Payment Targets Distribution payment targets and thresholds for determination of Limited and General Partners' marginal percentage interest in distributions. Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent Goodwill Goodwill, Beginning Balance Goodwill, Ending Balance Goodwill ET ET [Member] ET [Member] Buildings and improvements (1 to 45 years) Building and Building Improvements [Member] Other current assets Total other current assets Other Assets, Current Changes in carrying amount of goodwill Schedule of Goodwill [Table Text Block] Intersegment [Member] Intersegment [Member] Intersegment [Member] Assets, Fair Value Disclosure Assets, Fair Value Disclosure Equity: Equity [Abstract] Preferred Units, Class [Domain] Preferred Units, Class [Domain] Inventory valuation adjustments Inventory valuation adjustments Inventory, LIFO Reserve, Effect on Income, Net Derivative Contract [Domain] Derivative Contract [Domain] Amortization expense, expected Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block] Subordinated Debt Subordinated Debt Environmental Costs, Policy [Policy Text Block] Environmental Costs, Policy [Policy Text Block] Lease Liability, Undiscounted Excess Amount Lease Liability, Undiscounted Excess Amount Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for operating and finance leases. Schedule of Accounts Payable and Accrued Liabilities [Table Text Block] Schedule of Accounts Payable and Accrued Liabilities [Table Text Block] Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period Net cash used in financing activities Net Cash Provided by (Used in) Financing Activities Repayments of debt Repayments of Long-term Debt Repayments of Long-term Debt Revenue, Remaining Performance Obligation, Amount Revenue, Remaining Performance Obligation, Amount Cash received for sale of noncontrolling interest Cash received for sale of noncontrolling interest The cash inflow associated with the sale of an interest previously reported as noncontrolling interest by the Partnership. 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Possible Loss, Portion Not Accrued Income Statement Locations for Amortization Expenses [Axis] Income Statement Locations for Amortization Expenses [Axis] Income Statement Locations for Amortization Expenses [Axis] Revenue from Contract with Customer, Including Assessed Tax Revenue from Contract with Customer, Including Assessed Tax USAC Transaction [Member] USAC Transaction [Member] USAC Transaction [Member] Disposal Group Name [Axis] Disposal Group Name [Axis] 7.60% Senior Notes due February 1, 2024 7.60% Senior Notes, due February 1, 2024 [Member] 7.60% Senior Notes, due February 1, 2024 [Member] 4.20% Senior Notes due 2023 [Member] 4.20% Senior Notes due 2023 [Member] 4.20% Senior Notes due 2023 [Member] Strike price of $19.59 [Member] Strike price of $19.59 [Member] Strike price of $19.59 [Member] Document Annual Report Document Annual Report Funded Plans [Member] Funded Plans [Member] Funded Plans [Member] 5.35% Senior Notes due May 15, 2045 5.35% Senior Notes due May 15, 2045 [Member] 5.35% Senior Notes due May 15, 2045 [Member] Finance Lease, Liability, Payments, Due Year Four Finance Lease, Liability, to be Paid, Year Four Series G Preferred Units [Member] Series G Preferred Units [Member] Series G Preferred Units Property, Plant and Equipment, Additions Property, Plant and Equipment, Additions Position [Axis] Position [Axis] All Currencies [Domain] All Currencies [Domain] Retirement Benefits [Abstract] Retirement Benefits [Abstract] Commodity Derivatives [Member] Commodity Derivatives [Member] Commodity Derivatives [Member] Repayment of Notes Receivable from Related Parties Repayment of Notes Receivable from Related Parties Other Remaining other non-current assets Amounts of remaining other non-current assets that are not separately identified in the summary of other non-current assets as of the balance sheet dates. Total Amortizable Intangible Assets [Member] Total Amortizable Intangible Assets [Member] Total Amortizable Intangible Assets [Member] Debt Instrument, Covenant Description Debt Instrument, Covenant Description Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net Noncontrolling interests Stockholders' Equity Attributable to Noncontrolling Interest Awards granted Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value Investments in affiliates Deferred Tax Liabilities, Investment in Noncontrolled Affiliates Deferred Tax Liabilities, Investment in Noncontrolled Affiliates INVESTING ACTIVITIES: Net Cash Provided by (Used in) Investing Activities [Abstract] Revenue from External Customers by Products and Services [Table] Revenue from External Customers by Products and Services [Table] Estimated Litigation Liability Estimated Litigation Liability Other Deferred Tax Liabilities, Other Deferred Tax Liabilities, Other Schedule of Defined Benefit Plans Disclosures [Table] Schedule of Defined Benefit Plans Disclosures [Table] Derivatives Not Designated As Hedging Instruments - Interest Rate Derivatives [Member] Derivatives Not Designated As Hedging Instruments - Interest Rate Derivatives [Member] Derivatives not designated as hedging instruments - Interest rate derivatives [Member] Percentage Ownership Operating Facility Percentage Ownership Operating Facility The percentage of ownership of an operating facility by an investment in affiliate. Accounts receivable Increase (Decrease) in Accounts Receivable Increase (Decrease) in Accounts Receivable USAC Credit Facility, due 2023 [Member] USAC Credit Facility, due 2023 [Member] USAC Credit Facility, due 2023 [Member] Statement of Comprehensive Income [Abstract] Statement of Comprehensive Income [Abstract] Lease Liabilities, Remainder of Year Lease Liabilities, Remainder of Year The consolidated amount of a lessee's undiscounted obligation for operating and finance lease liabilities having an initial or remaining lease term in excess of one year due in remaining fiscal year following latest fiscal year. Total liabilities and equity Liabilities and Equity Liabilities and Equity Federal Income Tax Note [Table] Federal Income Tax Note [Table] Accumulated other comprehensive income (loss) Total AOCI, net of tax Accumulated Other Comprehensive Income (Loss), Net of Tax Income Tax Disclosure [Text Block] Income Tax Disclosure [Text Block] Liabilities, Noncurrent Liabilities, Noncurrent 6.85% Senior Notes due February 15, 2040 6.85% Senior Notes, due February 15, 2040 [Member] 6.85% Senior Notes, due February 15, 2040 [Member] Statutory Accounting Practices, Jurisdiction [Domain] Statutory Accounting Practices, Jurisdiction [Domain] Operating Lease, Cost Operating Lease, Cost Lapse of statute Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations Total liabilities Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities Hedging Relationship [Axis] Hedging Relationship [Axis] Income Tax Examination, Penalties and Interest Accrued Income Tax Examination, Penalties and Interest Accrued Current expense (benefit) - Total Current Income Tax Expense (Benefit) Finance Lease, Weighted Average Remaining Lease Term Finance Lease, Weighted Average Remaining Lease Term Fixed Swaps Futures [Member] Fixed Swaps Futures [Member] Fixed Swaps Futures [Member] Net increase in cash and cash equivalents of discontinued operations Net Cash Provided by (Used in) Discontinued Operations Additions attributable to tax positions taken in prior years Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions Additions attributable to tax positions taken in the current year Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions Amortization expense of intangible assets Schedule Of Amortization Expense Of Intangible Assets [Table Text Block] Schedule Of Amortization Expense Of Intangible Assets [Table Text Block] Useful Lives Finite-Lived Intangible Asset, Useful Life Equity Components [Domain] Equity Component [Domain] Midstream [Member] Midstream [Member] Midstream [Member] Change in value of available-for-sale securities OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment and Tax Equity Method Investment, Nonconsolidated Investee [Axis] Equity Method Investment, Nonconsolidated Investee [Axis] Schedule of Expected Benefit Payments [Table Text Block] Schedule of Expected Benefit Payments [Table Text Block] Commodity Derivatives - NGLs [Member] Commodity Derivatives - NGLs [Member] Commodity Derivatives - NGLs [Member] PROPERTY, PLANT AND EQUIPMENT, net Property, Plant and Equipment, Net Property, plant and equipment, net Property, Plant and Equipment, Net Entity Tax Identification Number Entity Tax Identification Number Large Cap US Equitiies Large Cap US Equitiies Percentage of mutual fund that is invested in large-cap U.S. equities. UNIT-BASED COMPENSATION PLANS Share-based Payment Arrangement [Text Block] NET INCOME (LOSS) ATTRIBUTABLE TO PARTNERS Net Income (Loss) Attributable to Parent Net Income (Loss) Attributable to Parent 5.20% Senior Notes due February 1, 2022 Senior Notes 5.20% Due February 1, 2022 [Member] Senior Notes 5.20% Due February 1, 2022 [Member] Defined Benefit Plan, Plan Assets, Business Combination Defined Benefit Plan, Plan Assets, Business Combination Payments to Noncontrolling Interests Payments to Noncontrolling Interests Trade Names (20 years) Trade Names [Member] Cumulative Effect of New Accounting Principle in Period of Adoption Net Assets Current Fiscal Year End Date Current Fiscal Year End Date ET Merger - Lake Charles Exchange ET Merger - Lake Charles Exchange [Member] ET Merger - Lake Charles Exchange Finance Lease, Liability Finance Lease, Liability USAC Unit Based Compensation Plans [Member] USAC Unit Based Compensation Plans [Member] USAC Unit Based Compensation Plans [Member] ETO common units ETO common units [Member] ETO common units Share-based Compensation Arrangements by Share-based Payment Award, Award Status [Domain] Share-based Compensation Arrangements by Share-based Payment Award, Award Status [Domain] Share-based Compensation Arrangements by Share-based Payment Award, Award Status [Domain] Operating income Equity Method Investments Summarized Financial Information, Operating Income Equity Method Investments Operating Income 4.95% Senior Notes due 2028 [Member] 4.95% Senior Notes due 2028 [Member] 4.95% Senior Notes due 2028 [Member] Intangible assets Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill Class of Warrant or Right, Number of Securities Called by Warrants or Rights Class of Warrant or Right, Number of Securities Called by Warrants or Rights PES [Member] PES [Member] PES [Member] Net change in operating assets and liabilities (net of acquisitions) Cash Flow, Operating Capital [Table Text Block] Equity [Member] Equity [Member] Credit Derivatives Contract Type [Axis] Credit Derivatives Contract Type [Axis] Finance Lease, Liability, Payments, Due after Year Five Finance Lease, Liability, to be Paid, after Year Five SUPPLEMENTAL CASH FLOW INFORMATION: Supplemental Cash Flow Information [Abstract] Limited Liability Company (LLC) or Limited Partnership (LP), Managing Member or General Partner, Ownership Interest Limited Liability Company (LLC) or Limited Partnership (LP), Managing Member or General Partner, Ownership Interest Business Acquisition, Acquiree [Domain] Business Acquisition, Acquiree [Domain] 5.75% Senior Notes due September 1, 2020 5.75% Senior Notes due September 1, 2020 [Member] 5.75% Senior Notes due September 1, 2020 [Member] Less: Net income attributable to redeemable noncontrolling interests Net Income (Loss) Attributable to Redeemable Noncontrolling Interest Sunoco Property Company LLC [Member] Sunoco Property Company LLC [Member] Sunoco Property Company LLC Property, Plant and Equipment, Type [Domain] Long-Lived Tangible Asset [Domain] Defined Benefit Plan, Benefit Obligation, Benefits Paid Defined Benefit Plan, Benefit Obligation, Benefits Paid Customer relationships, contracts and agreements (3 to 46 years) Customer Contracts [Member] Customer Contracts [Member] Deferred charges Deferred Costs, Noncurrent 4.5% Senior Notes due 2024 [Member] 4.5% Senior Notes due 2024 [Member] 4.5% Senior Notes due 2024 [Member] Components and useful lives of property, plant and equipment Property, Plant and Equipment [Table Text Block] Preferred Stock, Dividend Rate, Percentage Preferred Stock, Dividend Rate, Percentage Other Commitments [Domain] Other Commitments [Domain] Other Comprehensive Income (Loss), Tax Other Comprehensive Income (Loss), Tax Line of Credit Facility, Remaining Borrowing Capacity Line of Credit Facility, Remaining Borrowing Capacity Related Party [Abstract] Related Party [Abstract] Related Party [Abstract] Bakken Project [Member] Bakken Project [Member] Bakken Project [Member] Gross Carrying Amount Finite-Lived Intangible Assets, Gross Defined Benefit Plan, Pension Plan with Projected Benefit Obligation in Excess of Plan Assets, Plan Assets Defined Benefit Plan, Pension Plan with Projected Benefit Obligation in Excess of Plan Assets, Plan Assets Segment Adjusted EBITDA Segment Adjusted EBITDA Segment Adjusted EBITDA is the reporting entity's measure of segment profit, defined as earnings before interest, taxes, depreciation, depletion, amortization and other non-cash items, such as non-cash compensation expense, gains and losses on disposals of assets, the allowance for equity funds used during construction, unrealized gains and losses on commodity risk management activities, non-cash impairment charges, loss on extinguishment of debt, gain on deconsolidation and other non-operating income or expense items. Unrealized gains and losses on commodity risk management activities include unrealized gains and losses on commodity derivatives and inventory fair value adjustments (excluding lower of cost or market adjustments). Adjusted EBITDA reflects amounts for less than wholly owned subsidiaries based on 100% of the subsidiaries’ results of operations and for unconsolidated affiliates based on the Partnership’s proportionate ownership. Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax Accumulated depreciation and depletion Less - Accumulated depreciation Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment Defined Benefit Plan, Plan Assets, Investment Policy and Strategy, Description Defined Benefit Plan, Plan Assets, Investment within Plan Asset Category, Percentage Currency [Axis] Currency [Axis] Schedule of Property Subject to or Available for Operating Lease [Table Text Block] Schedule of Property Subject to or Available for Operating Lease [Table Text Block] New Accounting Pronouncement or Change in Accounting Principle, Retrospective Adjustments [Abstract] New Accounting Pronouncement or Change in Accounting Principle, Retrospective Adjustments [Abstract] (Deprecated 2020-01-31) Related Party Transactions [Abstract] Related Party Transactions [Abstract] Hedging Relationship [Domain] Hedging Relationship [Domain] Finance Lease, Right-of-Use Asset Finance Lease, Right-of-Use Asset, after Accumulated Amortization Lessee, Operating Lease, Liability, Maturity [Table Text Block] Lessee, Operating Lease, Liability, Maturity [Table Text Block] Derivative Asset, Fair Value, Net Derivative Asset, Fair Value, Amount Not Offset Against Collateral HFOTCO Tax Exempt Notes due 2050 [Member] HFOTCO Tax Exempt Notes due 2050 [Member] HFOTCO Tax Exempt Notes due 2050 [Member] Components and useful lives of intangibles assets Schedule Of Components and Useful Lives of Intangibles Assets [Table Text Block] Tabular disclosure of the carrying value of intangible assets, excluding goodwill, in total and by major class. A major class is composed of assets that can be grouped together because they are similar, either by their nature or by their use in the operations of the company. Basis of Accounting, Policy [Policy Text Block] Basis of Accounting, Policy [Policy Text Block] 7.50% Senior Notes due July 1, 2038 7.5% Senior Notes, due July 1, 2038 [Member] Seven Point Five Percent Senior Notes Due July One Two Thousand Thirty Eight [Member] Debt Instrument, Basis Spread on Variable Rate Debt Instrument, Basis Spread on Variable Rate Schedule of Cash Flow Hedging Instruments, Statements of Financial Performance and Financial Position, Location [Table Text Block] Schedule of Fair Value Hedging Instruments, Statements of Financial Performance and Financial Position, Location [Table Text Block] Advances to and investments in unconsolidated affiliates Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures Price risk management [Abstract] Price risk management [Abstract] Price risk management [Abstract] Distributions Made to Limited Partner, by Distribution [Table Text Block] Distributions Made to Limited Partner, by Distribution [Table Text Block] Ownership [Axis] Ownership [Axis] Document Information [Line Items] Document Information [Line Items] Cash and Cash Equivalents [Member] Cash and Cash Equivalents [Member] Jurisdiction [Axis] Jurisdiction [Axis] Redeemable Noncontrolling Interest [Text Block] Redeemable Noncontrolling Interest, Accounting Policy [Policy Text Block] The disclosure of accounting policy for redeemable noncontrolling interest during the periods presented. Plan Name [Domain] Plan Name [Domain] 3.45% Senior Notes due January 15, 2023 3.45% Senior Notes due January 2023 [Member] 3.45% Senior Notes due January 2023 [Member] Entity Well-known Seasoned Issuer Entity Well-known Seasoned Issuer Revenue from Contract with Customer [Text Block] Revenue from Contract with Customer [Text Block] Equity Method Investment, Ownership Percentage Equity Method Investment, Ownership Percentage Deemed Distribution Deemed Distribution The amount of a deemed distribution either cash or non-cash during the period. Other Information [Abstract] Other Information [Abstract] Other Information Abstract Right-of-Use Asset Obtained in Exchange for Operating Lease Liability Right-of-Use Asset Obtained in Exchange for Operating Lease Liability Partner Type of Partners' Capital Account, Name [Domain] Partner Type of Partners' Capital Account, Name [Domain] Finance Lease, Liability, Payments, Remainder of Fiscal Year Finance Lease, Liability, to be Paid, Remainder of Fiscal Year Class B Units [Member] Class B Units [Member] Class B Units [Member] Actuarial (gain) loss and other Defined Benefit Plan, Benefit Obligation, Actuarial Gain (Loss) Long-term Debt, Fair Value Long-term Debt, Fair Value Cash, Cash Equivalents and Supplemental Cash Flow Information Cash and Cash Equivalents, Policy [Policy Text Block] Inventories Inventory, Policy [Policy Text Block] Income tax expense from continuing operations Income tax expense Income tax expense (benefit) from continuing operations Income Tax Expense (Benefit) Property, Plant and Equipment Property, Plant and Equipment, Policy [Policy Text Block] Future maturities of long-term debt Schedule of Maturities of Long-term Debt [Table Text Block] Indefinite-lived Intangible Assets, Major Class Name [Domain] Indefinite-lived Intangible Assets, Major Class Name [Domain] Operations And Organization [Abstract] Operations And Organization [Abstract] Operations And Organization [Abstract] Local Phone Number Local Phone Number Environmental Exit Costs by Cost [Table Text Block] Environmental Exit Costs by Cost [Table Text Block] Payments to Acquire Businesses, Gross Payments to Acquire Businesses, Gross Derivative Instruments and Hedging Activities Disclosure [Abstract] Derivative Instruments and Hedging Activities Disclosure [Abstract] Cumulative Effect, Period of Adoption [Domain] Cumulative Effect, Period of Adoption [Domain] Disposal Group, Including Discontinued Operation, Operating Income (Loss) OPERATING LOSS Disposal Group, Including Discontinued Operation, Operating Income (Loss) Income tax expense Discontinued Operation, Tax Effect of Discontinued Operation Investments in and Advances to Affiliates Categorization [Domain] Investments in and Advances to Affiliates Categorization [Domain] Derivative [Line Items] Derivative [Line Items] Accrued capital expenditures Accrued Capital Expenditures The amount of obligations incurred and payable, pertaining to costs that are capital expenditures. Accrual for Environmental Loss Contingencies Accrual for Environmental Loss Contingencies Accrual for Environmental Loss Contingencies Long-term Debt, Gross Long-term Debt, Gross Reduction attributable to tax positions taken in prior years Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions Contract with Customer, Liability Contract with Customer, Liability Related Party Transaction [Domain] Related Party Transaction [Domain] Energy [Domain] Energy [Domain] Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table] Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table] Line of Credit Facility, Maximum Borrowing Capacity Line of Credit Facility, Maximum Borrowing Capacity Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Discount Rate Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Discount Rate Deferred Compensation Arrangements [Abstract] Deferred Compensation Arrangements [Abstract] Prepaid expenses and other Prepaid Expense and Other Assets Partners Capital Account, Acquisitions Partners' Capital Account, Acquisitions Natural Gas [Member] Natural Gas [Member] Natural Gas [Member] Lease Contractual Term [Domain] Lease Contractual Term [Domain] Total fair value of awards vested Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value Preferred Stock, Shares Outstanding Preferred Stock, Shares Outstanding Major Property Class [Domain] Major Property Class [Domain] Schedule of Net Benefit Costs [Table Text Block] Schedule of Net Benefit Costs [Table Text Block] Net cash used in investing activities Net Cash Provided by (Used in) Investing Activities 6.0% Senior Notes due 2048 [Member] 6.0% Senior Notes due 2048 [Member] 6.0% Senior Notes due 2048 [Member] Lessor, Operating Lease, Payments to be Received, Maturity [Table Text Block] Lessor, Operating Lease, Payment to be Received, Fiscal Year Maturity [Table Text Block] Current liabilities Liability, Defined Benefit Plan, Current Supplementary Leverage Ratio Banking Regulation, Supplementary Leverage Ratio, Actual Commodity Derivatives - Crude [Member] Commodity Derivatives - Crude [Member] Commodity Derivatives - Crude [Member] 3.90% Senior Notes due July 15, 2026 3.90% Senior Notes due July 15, 2026 [Member] 3.90% Senior Notes due July 15, 2026 [Member] AMORTIZATION EXPENSE OF INTANGIBLE ASSETS [Abstract] AMORTIZATION EXPENSE OF INTANGIBLE ASSETS [Abstract] AMORTIZATION EXPENSE OF INTANGIBLE ASSETS [Abstract] Cash Distributions, Percent Cash Distributions, Percent The percent of cash distributions certain units are entitled to, calculated as a percent per annum of the total amount of cash generated by the Partnership and available for distribution. Discontinued Operations and Disposal Groups [Abstract] Discontinued Operations and Disposal Groups [Abstract] Deferred Revenue, Additions Deferred Revenue, Additions Reportable Segments [Abstract] Reportable Segments [Abstract] Reportable Segments [Abstract] Commitments Contingencies and Guarantees [Text Block] Commitments Contingencies and Guarantees [Text Block] Long-term Commercial Paper, Noncurrent Long-term Commercial Paper, Noncurrent 5.40% Senior Notes due October 1, 2047 [Member] 5.40% Senior Notes due October 1, 2047 [Member] 5.40% Senior Notes due October 1, 2047 [Member] Accounts payable to related companies Increase (Decrease) in Due to Related Parties, Current Pension Plans, Defined Benefit [Member] Pension Plan [Member] Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Discount Rate Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Discount Rate Other Remaining other current liabilities Amounts of remaining other current liabilities that are not separately identified in the summary of accrued and other current liabilities as of the balance sheet dates. Shipping and Handling Costs Shipping and Handling Cost, Policy [Policy Text Block] Current liabilities: Liabilities, Current [Abstract] Less: Net income (loss) attributable to predecessor Net Income (Loss) Allocated to Predecessor Equity The amount of net income (loss) allocated to the predecessor in combined statements of operations for periods prior to a reorganization of entities under common control. 4.50% Senior Notes due May 15, 2029 [Member] 4.50% Senior Notes due May 15, 2029 [Member] 4.50% Senior Notes due May 15, 2029 Broker cleared derivative contracts [Member] Broker cleared derivative contracts [Member] Broker cleared derivative contracts [Member] 4.875% senior notes due 2023 [Member] 4.875% senior notes due 2023 [Member] 4.875% senior notes due 2023 [Member] Statement of Financial Position [Abstract] Statement of Financial Position [Abstract] Scenario2 [Domain] Scenario2 [Domain] [Domain] for Scenario2 [Axis] Subsegments [Axis] Subsegments [Axis] Additional Legal Entities [Axis] Additional Legal Entities [Axis] Additional legal entities associated with a report.