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Commitments And Contingent Liabilities (Minimum Fuel Purchase Requirements) (Detail) $ in Millions | 12 Months Ended
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Dec. 31, 2021 USD ($)
Nuclear Fuel [Member] |  |
Long-term Purchase Commitment [Line Items] |  |
Total minimum purchase requirements | $ 226 |
Nuclear Fuel Enrichment [Member] |  |
Long-term Purchase Commitment [Line Items] |  |
Total minimum purchase requirements | 331 |
Nuclear Fuel Fabrication [Member] |  |
Long-term Purchase Commitment [Line Items] |  |
Total minimum purchase requirements | 193 |
Natural Gas [Member] |  |
Long-term Purchase Commitment [Line Items] |  |
Total minimum purchase requirements | 1,266 | [1]
Obligation to be transferred |  |
Long-term Purchase Commitment [Line Items] |  |
Total minimum purchase requirements | $ 39 |
PSEG Power LLC [Member] |  |
Long-term Purchase Commitment [Line Items] |  |
Coverage percentage of nuclear fuel commitments of uranium, enrichment, and fabrication requirements | 100.00% |
[1] | Approximately $39 million of commitments related to natural gas were transferred with the sale of PSEG Power’s fossil generation plants in February 2022

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- Definition Coverage percentage of nuclear fuel commitments of uranium, enrichment, and fabrication requirements. + References No definition available. + Details
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- Definition The minimum amount the entity agreed to spend under the long-term purchase commitment. + References No definition available. + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Details
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- Details
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- Details
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- Details
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- Details
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Namespace Prefix: |
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- Details
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Namespace Prefix: |
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