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v3.22.4

Leases (Details) $ in Millions | 12 Months Ended |
--- | --- | ---
Dec. 31, 2022 USD ($) renewals | Dec. 31, 2021 USD ($)
Lessee, Lease, Description [Line Items] |  |
Lessor leases carrying value | $ 214 |
Energy Holdings [Member] |  |
Lessee, Lease, Description [Line Items] |  |
Assets Held-for-sale, Not Part of Disposal Group | 20 |
Property, Plant, and Equipment, Lessor Asset under Operating Lease, after Accumulated Depreciation | 51 |
Impairment of Long-Lived Assets to be Disposed of | $ 78 |
Public Service Electric and Gas Company |  |
Lessee, Lease, Description [Line Items] |  |
Number of lease renewal terms | 4 |
Operating lease liabilities, current | $ 12 | $ 12
PSEG Power LLC [Member] |  |
Lessee, Lease, Description [Line Items] |  |
Number of lease renewal terms | renewals | 1 |
PSEG |  |
Lessee, Lease, Description [Line Items] |  |
Operating lease liabilities, current | $ 28 | $ 33
Services | Subsidiaries |  |
Lessee, Lease, Description [Line Items] |  |
Number of lease renewal terms | 2 |

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