| Revenue Recognition [Text Block] |
Note 4 – Revenue Recognition Revenue by Category The following table presents our revenue disaggregated by major service line: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Regulated Interstate Transportation & Storage | | Gulf of Mexico Midstream & Storage | | Northeast Midstream | | West Midstream | | Gas & NGL Marketing Services | | Other | | Eliminations | | Total | | (Millions) | | Three Months Ended June 30, 2024 | | | | Revenues from contracts with customers: | | | | | | | | | | | | | | | | | Service revenues: | | | | | | | | | | | | | | | | | Regulated interstate natural gas transportation and storage | $ | 846 | | | $ | — | | | $ | — | | | $ | — | | | $ | — | | | $ | — | | | $ | (20) | | | $ | 826 | | | Gathering, processing, transportation, fractionation, and storage: | | | | | | | | | | | | | | | | | Monetary consideration | — | | | 158 | | | 431 | | | 401 | | | — | | | — | | | (37) | | | 953 | | | Commodity consideration | — | | | 5 | | | (5) | | | 18 | | | — | | | — | | | — | | | 18 | | | Other | 5 | | | 6 | | | 23 | | | 5 | | | — | | | — | | | (4) | | | 35 | | | Total service revenues | 851 | | | 169 | | | 449 | | | 424 | | | — | | | — | | | (61) | | | 1,832 | | | Product sales | 22 | | | 19 | | | 23 | | | 191 | | | 922 | | | 86 | | | (248) | | | 1,015 | | | Total revenues from contracts with customers | 873 | | | 188 | | | 472 | | | 615 | | | 922 | | | 86 | | | (309) | | | 2,847 | | | Other revenues (1) | 5 | | | 3 | | | 11 | | | 6 | | | 337 | | | 2 | | | (1) | | | 363 | | | Other adjustments (2) | — | | | — | | | — | | | — | | | (968) | | | — | | | 94 | | | (874) | | | Total revenues | $ | 878 | | | $ | 191 | | | $ | 483 | | | $ | 621 | | | $ | 291 | | | $ | 88 | | | $ | (216) | | | $ | 2,336 | | | | | | | | | | | | | | | | | | | Three Months Ended June 30, 2023 | | | | Revenues from contracts with customers: | | | | | | | | | | | | | | | | | Service revenues: | | | | | | | | | | | | | | | | | Regulated interstate natural gas transportation and storage | $ | 826 | | | $ | — | | | $ | — | | | $ | — | | | $ | — | | | $ | — | | | $ | (12) | | | $ | 814 | | | Gathering, processing, transportation, fractionation, and storage: | | | | | | | | | | | | | | | | | Monetary consideration | — | | | 109 | | | 462 | | | 351 | | | — | | | — | | | (45) | | | 877 | | | Commodity consideration | — | | | 6 | | | (3) | | | 24 | | | — | | | — | | | — | | | 27 | | | Other | 5 | | | 6 | | | 20 | | | 4 | | | — | | | — | | | (4) | | | 31 | | | Total service revenues | 831 | | | 121 | | | 479 | | | 379 | | | — | | | — | | | (61) | | | 1,749 | | | Product sales | 57 | | | 24 | | | 28 | | | 85 | | | 957 | | | 83 | | | (188) | | | 1,046 | | | Total revenues from contracts with customers | 888 | | | 145 | | | 507 | | | 464 | | | 957 | | | 83 | | | (249) | | | 2,795 | | | Other revenues (1) | 8 | | | 3 | | | 7 | | | 36 | | | 627 | | | 8 | | | — | | | 689 | | | Other adjustments (2) | — | | | — | | | — | | | — | | | (1,079) | | | — | | | 78 | | | (1,001) | | | Total revenues | $ | 896 | | | $ | 148 | | | $ | 514 | | | $ | 500 | | | $ | 505 | | | $ | 91 | | | $ | (171) | | | $ | 2,483 | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Regulated Interstate Transportation & Storage | | Gulf of Mexico Midstream & Storage | | Northeast Midstream | | West Midstream | | Gas & NGL Marketing Services | | Other | | Eliminations | | Total | | (Millions) | | Six Months Ended June 30, 2024 | | | | Revenues from contracts with customers: | | | | | | | | | | | | | | | | | Service revenues: | | | | | | | | | | | | | | | | | Regulated interstate natural gas transportation and storage | $ | 1,726 | | | $ | — | | | $ | — | | | $ | — | | | $ | — | | | $ | — | | | $ | (41) | | | $ | 1,685 | | | Gathering, processing, transportation, fractionation, and storage: | | | | | | | | | | | | | | | | | Monetary consideration | — | | | 303 | | | 875 | | | 831 | | | — | | | — | | | (75) | | | 1,934 | | | Commodity consideration | — | | | 14 | | | — | | | 34 | | | — | | | — | | | — | | | 48 | | | Other | 9 | | | 15 | | | 47 | | | 11 | | | — | | | — | | | (9) | | | 73 | | | Total service revenues | 1,735 | | | 332 | | | 922 | | | 876 | | | — | | | — | | | (125) | | | 3,740 | | | Product sales | 47 | | | 56 | | | 48 | | | 439 | | | 2,228 | | | 194 | | | (566) | | | 2,446 | | | Total revenues from contracts with customers | 1,782 | | | 388 | | | 970 | | | 1,315 | | | 2,228 | | | 194 | | | (691) | | | 6,186 | | | Other revenues (1) | 13 | | | 6 | | | 22 | | | 7 | | | 1,170 | | | 14 | | | (1) | | | 1,231 | | | Other adjustments (2) | — | | | — | | | — | | | — | | | (2,537) | | | — | | | 227 | | | (2,310) | | | Total revenues | $ | 1,795 | | | $ | 394 | | | $ | 992 | | | $ | 1,322 | | | $ | 861 | | | $ | 208 | | | $ | (465) | | | $ | 5,107 | | | | | | | | | | | | | | | | | | | Six Months Ended June 30, 2023 | | | | Revenues from contracts with customers: | | | | | | | | | | | | | | | | | Service revenues: | | | | | | | | | | | | | | | | | Regulated interstate natural gas transportation and storage | $ | 1,639 | | | $ | — | | | $ | — | | | $ | — | | | $ | — | | | $ | — | | | $ | (23) | | | $ | 1,616 | | | Gathering, processing, transportation, fractionation, and storage: | | | | | | | | | | | | | | | | Monetary consideration | — | | | 213 | | | 884 | | | 702 | | | — | | | — | | | (89) | | | 1,710 | | | Commodity consideration | — | | | 18 | | | 3 | | | 42 | | | — | | | — | | | — | | | 63 | | Other | 9 | | | 8 | | | 45 | | | 6 | | | 1 | | | — | | | (8) | | | 61 | | | Total service revenues | 1,648 | | | 239 | | | 932 | | | 750 | | | 1 | | | — | | | (120) | | | 3,450 | | | Product sales | 79 | | | 60 | | | 77 | | | 175 | | | 2,330 | | | 185 | | | (442) | | | 2,464 | | | Total revenues from contracts with customers | 1,727 | | | 299 | | | 1,009 | | | 925 | | | 2,331 | | | 185 | | | (562) | | | 5,914 | | | Other revenues (1) | 21 | | | 7 | | | 14 | | | 78 | | | 2,543 | | | 23 | | | — | | | 2,686 | | | Other adjustments (2) | — | | | — | | | — | | | — | | | (3,238) | | | — | | | 202 | | | (3,036) | | | Total revenues | $ | 1,748 | | | $ | 306 | | | $ | 1,023 | | | $ | 1,003 | | | $ | 1,636 | | | $ | 208 | | | $ | (360) | | | $ | 5,564 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
______________________________ (1)Revenues not derived from contracts with customers primarily consist of physical product sales related to commodity derivative contracts, realized and unrealized gains and losses associated with our commodity derivative contracts, which are reported in Net gain (loss) from commodity derivatives in our Consolidated Statement of Income, management fees that we receive for certain services we provide to operated equity-method investments, and leasing revenues associated with our headquarters building. (2)Other adjustments reflect certain costs of Gas & NGL Marketing Services’ risk management activities. As we are acting as agent for natural gas marketing customers or engage in energy trading activities, the resulting revenues are presented net of the related costs of those activities in our Consolidated Statement of Income. Contract Assets The following table presents a reconciliation of our contract assets: | | | | | | | | | | | | | | | | | | | | | | | | | Three Months Ended June 30, | | Six Months Ended June 30, | | 2024 | | 2023 | | 2024 | | 2023 | | (Millions) | | Balance at beginning of period | $ | 50 | | | $ | 42 | | | $ | 36 | | | $ | 29 | | | Revenue recognized in excess of amounts invoiced | 40 | | | 45 | | | 81 | | | 88 | | | Minimum volume commitments invoiced | (23) | | | (31) | | | (50) | | | (61) | | | Balance at end of period | $ | 67 | | | $ | 56 | | | $ | 67 | | | $ | 56 | |
Contract Liabilities The following table presents a reconciliation of our contract liabilities: | | | | | | | | | | | | | | | | | | | | | | | | | Three Months Ended June 30, | | Six Months Ended June 30, | | 2024 | | 2023 | | 2024 | | 2023 | | (Millions) | | Balance at beginning of period | $ | 1,053 | | | $ | 1,010 | | | $ | 1,081 | | | $ | 1,043 | | | Payments received and deferred | 75 | | | 95 | | | 117 | | | 124 | | | Significant financing component | 2 | | | 2 | | | 4 | | | 4 | | | Contract liability acquired (disposed) – net | — | | | — | | | — | | | 5 | | | Recognized in revenue | (66) | | | (68) | | | (138) | | | (137) | | | Balance at end of period | $ | 1,064 | | | $ | 1,039 | | | $ | 1,064 | | | $ | 1,039 | |
Remaining Performance Obligations Remaining performance obligations primarily include reservation charges on contracted capacity for our gas pipeline firm transportation contracts with customers, storage capacity contracts, long-term contracts containing MVC associated with our midstream businesses, and fixed payments associated with offshore production handling. For our interstate natural gas pipeline businesses, remaining performance obligations reflect the rates for such services in our current FERC tariffs for the life of the related contracts; however, these rates may change based on future tariffs approved by the FERC and the amount and timing of these changes are not currently known. Our remaining performance obligations exclude variable consideration, including contracts with variable consideration for which we have elected the practical expedient for consideration recognized in revenue as billed. Certain of our contracts contain evergreen and other renewal provisions for periods beyond the initial term of the contract. The remaining performance obligation amounts as of June 30, 2024, do not consider potential future performance obligations for which the renewal has not been exercised and exclude contracts with customers for which the underlying facilities have not received FERC authorization to be placed into service. Consideration received prior to June 30, 2024, that will be recognized in future periods is also excluded from our remaining performance obligations and is instead reflected in contract liabilities. The following table presents the amount of the contract liabilities balance expected to be recognized as revenue when performance obligations are satisfied and the transaction price allocated to the remaining performance obligations under certain contracts as of June 30, 2024. | | | | | | | | | | | | | Contract Liabilities | | Remaining Performance Obligations | | (Millions) | 2024 (six months) | $ | 108 | | | $ | 2,007 | | 2025 (one year) | 165 | | | 3,815 | | 2026 (one year) | 136 | | | 3,562 | | 2027 (one year) | 128 | | | 3,070 | | 2028 (one year) | 114 | | | 2,496 | | Thereafter | 413 | | | 13,919 | | | Total | $ | 1,064 | | | $ | 28,869 | |
Accounts Receivable The following is a summary of our Trade accounts and other receivables: | | | | | | | | | | | | | June 30, 2024 | | December 31, 2023 | | (Millions) | | Accounts receivable related to revenues from contracts with customers | $ | 1,122 | | | $ | 1,292 | | | Receivables from derivatives | 205 | | | 311 | | | Other accounts receivable | 71 | | | 52 | | Trade accounts and other receivables | $ | 1,398 | | | $ | 1,655 | |
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