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Income Taxes - Schedule Of Description Of Income Tax Years Material Jurisdictions (Details) | 12 Months Ended
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Dec. 31, 2024
PSEG [Member] | Federal |
Income Taxes [Line Items] |
Income Tax Year Subject to Examination by Material Jurisdictions | 2021-2023
PSEG [Member] | New Jersey |
Income Taxes [Line Items] |
Income Tax Year Subject to Examination by Material Jurisdictions | 2011-2023
PSEG [Member] | Pennsylvania |
Income Taxes [Line Items] |
Income Tax Year Subject to Examination by Material Jurisdictions | 2017-2023
PSEG [Member] | Connecticut |
Income Taxes [Line Items] |
Income Tax Year Subject to Examination by Material Jurisdictions | 2021-2022
PSEG [Member] | Maryland |
Income Taxes [Line Items] |
Income Tax Year Subject to Examination by Material Jurisdictions | 2021-2022
PSEG [Member] | New York |
Income Taxes [Line Items] |
Income Tax Year Subject to Examination by Material Jurisdictions | 2017-2023
Public Service Electric and Gas Company [Member] | Federal |
Income Taxes [Line Items] |
Income Tax Year Subject to Examination by Material Jurisdictions | N/A
Public Service Electric and Gas Company [Member] | New Jersey |
Income Taxes [Line Items] |
Income Tax Year Subject to Examination by Material Jurisdictions | 2015-2023
Public Service Electric and Gas Company [Member] | Pennsylvania |
Income Taxes [Line Items] |
Income Tax Year Subject to Examination by Material Jurisdictions | 2021-2023
Public Service Electric and Gas Company [Member] | Connecticut |
Income Taxes [Line Items] |
Income Tax Year Subject to Examination by Material Jurisdictions | N/A
Public Service Electric and Gas Company [Member] | Maryland |
Income Taxes [Line Items] |
Income Tax Year Subject to Examination by Material Jurisdictions | N/A
Public Service Electric and Gas Company [Member] | New York |
Income Taxes [Line Items] |
Income Tax Year Subject to Examination by Material Jurisdictions | N/A

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