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Revenues Revenues (Details) $ in Millions | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2023 USD ($) $ / mwd MW | Sep. 30, 2022 USD ($) | Sep. 30, 2023 USD ($) $ / mwd MW | Sep. 30, 2022 USD ($) | Dec. 31, 2022 USD ($)
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers |  | $ 2,364 | $ 2,874 | $ 7,021 | $ 8,502 |
Revenues Unrelated to Contracts with Customers | [1] | 92 | (602) | 1,611 | (1,841) |
Total Operating Revenues |  | 2,456 | 2,272 | 8,632 | 6,661 |
Regulatory Assets |  | 4,911 |  | 4,911 |  | $ 4,404
Eliminations [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers |  | (89) | (114) | (797) | (935) |
Revenues Unrelated to Contracts with Customers | [1] | 0 | 0 | 0 | 0 |
Total Operating Revenues | [2] | (89) | (114) | (797) | (935) |
Electric Distribution Contracts [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers |  | 1,281 | 1,282 | 2,795 | 2,838 |
Electric Distribution Contracts [Member] | Eliminations [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers |  | 0 | 0 | 0 | 0 |
Gas Distribution [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers |  | 147 | 160 | 1,380 | 1,523 |
Gas Distribution [Member] | Eliminations [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers |  | 0 | 0 | 0 | (1) |
Electric Transmission [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers |  | 422 | 400 | 1,251 | 1,188 |
Electric Transmission [Member] | Eliminations [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers |  | 0 | 0 | 0 | 0 |
Electricity and Related Products [Member] | PJM [Member] | Third Party Sales [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers |  | 216 | 633 | 703 | 1,690 |
Electricity and Related Products [Member] | PJM [Member] | Third Party Sales [Member] | Eliminations [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers |  | 0 | 0 | 0 | 0 |
Electricity and Related Products [Member] | PJM [Member] | Sales to Affiliates [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers |  | 0 | 0 | 0 | 0 |
Electricity and Related Products [Member] | PJM [Member] | Sales to Affiliates [Member] | Eliminations [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers |  | (32) | (34) | (90) | (125) |
Electricity and Related Products [Member] | NY ISO [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers |  |  |  |  | 88 |
Electricity and Related Products [Member] | NY ISO [Member] | Eliminations [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers |  |  |  |  | 0 |
Electricity and Related Products [Member] | ISO New England [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers |  | 3 | 4 | 9 | 93 |
Electricity and Related Products [Member] | ISO New England [Member] | Eliminations [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers |  | 0 | 0 | 0 | 0 |
Gas Sales [Member] | Third Party Sales [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers |  | 44 | 144 | 156 | 357 |
Gas Sales [Member] | Third Party Sales [Member] | Eliminations [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers |  | 0 | 0 | 0 | 0 |
Gas Sales [Member] | Sales to Affiliates [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers |  | 0 | 0 | 0 | 0 |
Gas Sales [Member] | Sales to Affiliates [Member] | Eliminations [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers |  | (55) | (77) | (703) | (805) |
Other Revenues from Contracts with Customers [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers | [3] | 251 | 251 | 727 | 725 |
Other Revenues from Contracts with Customers [Member] | Eliminations [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers | [3] | $ (2) | (3) | $ (4) | (4) |
Public Service Electric and Gas Company [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Allowances percentage of accounts receivable |  | 20.00% |  | 20.00% |  | 20.00%
Public Service Electric and Gas Company [Member] | Operating Segments [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers |  | $ 1,940 | 1,936 | $ 5,688 | 5,823 |
Revenues Unrelated to Contracts with Customers | [1] | 59 | 17 | 266 | 82 |
Total Operating Revenues |  | 1,999 | 1,953 | 5,954 | 5,905 |
Public Service Electric and Gas Company [Member] | Electric Distribution Contracts [Member] | Operating Segments [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers |  | 1,281 | 1,282 | 2,795 | 2,838 |
Public Service Electric and Gas Company [Member] | Gas Distribution [Member] | Operating Segments [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers |  | 147 | 160 | 1,380 | 1,524 |
Public Service Electric and Gas Company [Member] | Electric Transmission [Member] | Operating Segments [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers |  | 422 | 400 | 1,251 | 1,188 |
Public Service Electric and Gas Company [Member] | Electricity and Related Products [Member] | PJM [Member] | Third Party Sales [Member] | Operating Segments [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers |  | 0 | 0 | 0 | 0 |
Public Service Electric and Gas Company [Member] | Electricity and Related Products [Member] | PJM [Member] | Sales to Affiliates [Member] | Operating Segments [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers |  | 0 | 0 | 0 | 0 |
Public Service Electric and Gas Company [Member] | Electricity and Related Products [Member] | NY ISO [Member] | Operating Segments [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers |  |  |  |  | 0 |
Public Service Electric and Gas Company [Member] | Electricity and Related Products [Member] | ISO New England [Member] | Operating Segments [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers |  | 0 | 0 | 0 | 0 |
Public Service Electric and Gas Company [Member] | Gas Sales [Member] | Third Party Sales [Member] | Operating Segments [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers |  | 0 | 0 | 0 | 0 |
Public Service Electric and Gas Company [Member] | Gas Sales [Member] | Sales to Affiliates [Member] | Operating Segments [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers |  | 0 | 0 | 0 | 0 |
Public Service Electric and Gas Company [Member] | Other Revenues from Contracts with Customers [Member] | Operating Segments [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers | [3] | 90 | 94 | 262 | 273 |
PSEG Power [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Anticipated Contract Revenues |  | $ 23 |  | $ 23 |  |
PSEG Power [Member] | PJM [Member] | June 2023 to May 2024 [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Dollars Per Megawatt-Day | $ / mwd |  | 50 |  | 50 |  |
Load (MW) | MW |  | 3,700 |  | 3,700 |  |
PSEG Power [Member] | PJM [Member] | June 2024 to May 2025 |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Dollars Per Megawatt-Day | $ / mwd |  | 55 |  | 55 |  |
Load (MW) | MW |  | 3,500 |  | 3,500 |  |
Other [Member] | LIPA OSA contract fixed component [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Anticipated Contract Revenues |  | $ 42 |  | $ 42 |  |
PSEG Power & Other | Operating Segments [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers | [4] | 513 | 1,052 | 2,130 | 3,614 |
Revenues Unrelated to Contracts with Customers | [1],[4] | 33 | (619) | 1,345 | (1,923) |
Total Operating Revenues | [4] | 546 | 433 | 3,475 | 1,691 |
PSEG Power & Other | Electric Distribution Contracts [Member] | Operating Segments [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers | [4] | 0 | 0 | 0 | 0 |
PSEG Power & Other | Gas Distribution [Member] | Operating Segments [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers | [4] | 0 | 0 | 0 | 0 |
PSEG Power & Other | Electric Transmission [Member] | Operating Segments [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers | [4] | 0 | 0 | 0 | 0 |
PSEG Power & Other | Electricity and Related Products [Member] | PJM [Member] | Third Party Sales [Member] | Operating Segments [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers | [4] | 216 | 633 | 703 | 1,690 |
PSEG Power & Other | Electricity and Related Products [Member] | PJM [Member] | Sales to Affiliates [Member] | Operating Segments [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers | [4] | 32 | 34 | 90 | 125 |
PSEG Power & Other | Electricity and Related Products [Member] | NY ISO [Member] | Operating Segments [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers | [4] |  |  |  | 88 |
PSEG Power & Other | Electricity and Related Products [Member] | ISO New England [Member] | Operating Segments [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers | [4] | 3 | 4 | 9 | 93 |
PSEG Power & Other | Gas Sales [Member] | Third Party Sales [Member] | Operating Segments [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers | [4] | 44 | 144 | 156 | 357 |
PSEG Power & Other | Gas Sales [Member] | Sales to Affiliates [Member] | Operating Segments [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers | [4] | 55 | 77 | 703 | 805 |
PSEG Power & Other | Other Revenues from Contracts with Customers [Member] | Operating Segments [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Revenue from Contract with Customers | [3],[4] | 163 | 160 | 469 | 456 |
Public Service Electric and Gas Company [Member] |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Total Operating Revenues |  | 1,999 | 1,953 | 5,954 | 5,905 |
Accounts Receivable and Unbilled Revenues, Allowance for Credit Losses |  | 294 | 335 | 339 | 337 |
Provision for Other Credit Losses |  | 38 | 24 | 62 | 63 |
Accounts Receivable, Allowance for Credit Loss, Writeoff |  | (49) | (35) | (118) | (76) |
Accounts Receivable, Allowance for Credit Loss, Recovery |  | 7 | 12 | 20 | 34 |
Accounts Receivable and Unbilled Revenues, Allowance for Credit Losses |  | 283 | 324 | 283 | 324 |
Accounts Receivable and Unbilled Revenues, Allowance for Credit Losses |  | 283 | $ 324 | 283 | $ 324 | $ 339
Regulatory Assets |  | 4,911 |  | 4,911 |  | $ 4,404
Public Service Electric and Gas Company [Member] | COVID-19 Deferral - Bad Debt portion |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Regulatory Assets |  | 68 |  | 68 |  |
Public Service Electric and Gas Company [Member] | Societal Benefits Charges Sbc | Electric Bad Debt Deferral |  |  |  |  |  |
Revenues [Line Items] |  |  |  |  |  |
Regulatory Assets |  | $ 141 |  | $ 141 |  |
[1] | Includes primarily alternative revenues at PSE&G principally from the CIP program and derivative contracts and lease contracts at PSEG Power & Other.
[2] | Intercompany eliminations primarily relate to intercompany transactions between PSE&G and PSEG Power. For a further discussion of the intercompany transactions between PSE&G and PSEG Power, see Note 19. Related-Party Transactions.
[3] | Includes primarily revenues from appliance repair services and the sale of solar renewable energy credits (SRECs) at auction at PSE&G. PSEG Power & Other includes PSEG LI’s OSA with LIPA and PSEG Power’s energy management fee with LIPA.
[4] | Includes revenues applicable to PSEG Power, PSEG LI and Energy Holdings.

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