Consolidated Statements of Comprehensive Income - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
NET INCOME	$ 2,111	$ 1,772	$ 2,563
Other Comprehensive Income (Loss), net of tax
Unrealized Gains (Losses) on Available-for-Sale Securities, net of tax (expense) benefit	34	(13)	41
Unrealized Gains (Losses) on Cash Flow Hedges, net of tax (expense) benefit	(12)	33	6
Pension/OPEB adjustment, net of tax (expense) benefit	20	26	324
Other Comprehensive Income (Loss), net of tax	42	46	371
COMPREHENSIVE INCOME	2,153	1,818	2,934
Public Service Electric and Gas Company [Member]
NET INCOME	1,745	1,547	1,515
Other Comprehensive Income (Loss), net of tax
Unrealized Gains (Losses) on Available-for-Sale Securities, net of tax (expense) benefit	1	0	1
Other Comprehensive Income (Loss), net of tax	1		1
COMPREHENSIVE INCOME	$ 1,746	$ 1,547	$ 1,516