CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY - USD ($) $ in Millions	Total		Series C Preferred Stock	Preferred stock	Common stock	Retained earnings	Retained earnings Series C Preferred Stock	Accumulated other comprehensive income (loss)	Sempra shareholders' equity	Sempra shareholders' equity Series C Preferred Stock	Non- controlling interests
Beginning Balance at Dec. 31, 2022	$ 29,256			$ 889	$ 12,160	$ 14,201		$ (135)	$ 27,115		$ 2,141
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	1,172					980			980		192
Other comprehensive income (loss)	(93)							(47)	(47)		(46)
Share-based compensation expense	17				17				17
Dividends declared:
Preferred dividends			$ (11)				$ (11)			$ (11)
Common stock dividends declared	(374)					(374)			(374)
Repurchases of common stock	(31)				(31)				(31)
Noncontrolling interest activities:
Contributions	97										97
Distributions	(43)										(43)
Sale	255				18				18		237
Ending balance at Mar. 31, 2023	30,245			889	12,164	14,796		(182)	27,667		2,578
Beginning Balance at Dec. 31, 2023	33,654	[1]		889	12,204	15,732		(150)	28,675		4,979
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	881					812			812		69
Other comprehensive income (loss)	161							46	46		115
Share-based compensation expense	21				21				21
Dividends declared:
Preferred dividends			$ (11)				$ (11)			$ (11)
Common stock dividends declared	(392)					(392)			(392)
Issuances of common stock	24				24				24
Repurchases of common stock	(40)				(40)				(40)
Noncontrolling interest activities:
Contributions	474										474
Distributions	(111)										(111)
Ending balance at Mar. 31, 2024	$ 34,661			$ 889	$ 12,209	$ 16,141		$ (104)	$ 29,135		$ 5,526

[1] Derived from audited financial statements.