CONDENSED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - SCG - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Net income, pretax amount, attributable to parent	$ 974	$ 984
Income tax (expense) benefit	(57)	(172)
Net income, after tax amounts, attributable to parent	917	812
Other comprehensive income (loss):
Pension and other postretirement benefits, pretax amount, attributable to parent	3	5
Pension and other postretirement benefits, income tax (expense) benefit, attributable to parent	0	(1)
Pension and other postretirement benefits, net of tax amount, attributable to parent	3	4
Total other comprehensive income (loss), pretax amount, attributable to parent	(33)	51
Total other comprehensive income (loss), income tax (expense) benefit, attributable to parent	4	(5)
Total other comprehensive income (loss), net of tax amount, attributable to parent	(29)	46
Comprehensive income, pretax amount, attributable to parent	941	1,035
Comprehensive income, income tax (expense) benefit, attributable to parent	(53)	(177)
Comprehensive income	888	858
SoCalGas
Net income, pretax amount, attributable to parent	481	402
Income tax (expense) benefit	(38)	(43)
Net income, after tax amounts, attributable to parent	443	359
Other comprehensive income (loss):
Pension and other postretirement benefits, pretax amount, attributable to parent	2	1
Pension and other postretirement benefits, income tax (expense) benefit, attributable to parent	0	0
Pension and other postretirement benefits, net of tax amount, attributable to parent	2	1
Total other comprehensive income (loss), pretax amount, attributable to parent	2	1
Total other comprehensive income (loss), income tax (expense) benefit, attributable to parent	0	0
Total other comprehensive income (loss), net of tax amount, attributable to parent	2	1
Comprehensive income, pretax amount, attributable to parent	483	403
Comprehensive income, income tax (expense) benefit, attributable to parent	(38)	(43)
Comprehensive income	$ 445	$ 360