CONDENSED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - SoCalGas - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Net income	$ 854	$ 561	$ 2,762	$ 1,877
Other comprehensive income (loss):
Financial instruments	315	66	321	227
Pension and other postretirement benefits	1	2	(10)	13
Total other comprehensive income	309	67	333	245
Comprehensive income			3,094	2,121
Pretax amount
Net income	680	517	2,826	2,125
Other comprehensive income (loss):
Financial instruments	150	60	158	227
Pension and other postretirement benefits	2	2	(8)	15
Total other comprehensive income	147	62	166	247
Comprehensive income			2,991	2,371
Income tax benefit (expense)
Net income	52	(21)	(499)	(435)
Other comprehensive income (loss):
Financial instruments	(39)	(15)	(43)	(56)
Pension and other postretirement benefits	(1)	0	(2)	(2)
Total other comprehensive income	(40)	(15)	(45)	(58)
Comprehensive income			(544)	(493)
Net-of-tax amount
Net income	732	496	2,327	1,690
Other comprehensive income (loss):
Financial instruments	111	45	115	171
Pension and other postretirement benefits	1	2	(10)	13
Total other comprehensive income	107	47	121	189
Comprehensive income			2,447	1,878
Southern California Gas Company
Net income	16	(82)	532	340
Other comprehensive income (loss):
Total other comprehensive income		1	2	3
Southern California Gas Company | Pretax amount
Net income	11	(110)	600	415
Other comprehensive income (loss):
Financial instruments			1	1
Pension and other postretirement benefits	1	1	2	2
Total other comprehensive income	1	1	3	3
Comprehensive income	12	(109)	603	418
Southern California Gas Company | Income tax benefit (expense)
Net income	5	28	(68)	(75)
Other comprehensive income (loss):
Financial instruments			0	0
Pension and other postretirement benefits	(1)	0	(1)	0
Total other comprehensive income	(1)	0	(1)	0
Comprehensive income	4	28	(69)	(75)
Southern California Gas Company | Net-of-tax amount
Net income	16	(82)	532	340
Other comprehensive income (loss):
Financial instruments			1	1
Pension and other postretirement benefits	0	1	1	2
Total other comprehensive income	0	1	2	3
Comprehensive income	$ 16	$ (81)	$ 534	$ 343