Consolidated Statements of Changes in Equity (Parenthetical) - $ / shares	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Dividends declared per common share (in dollars per share)	$ 2.6875	$ 2.5750	$ 2.4750
Series A
Preferred stock dividends (in dollars per share)	43.5972
Series B
Preferred stock dividends (in dollars per share)	6.8056
Minimum | Noncontrolling Interest
Preferred stock dividends (in dollars per share)		0.757	1.02
Preference stock dividends (in dollars per share)	62.50	62.50	62.50
Maximum | Noncontrolling Interest
Preferred stock dividends (in dollars per share)		0.886	1.195
Preference stock dividends (in dollars per share)	143.75	143.75	143.75
SCE
Dividends declared per common share (in dollars per share)	2.9893	2.6030	1.3797
SCE | Minimum | Noncontrolling Interest
Preferred stock dividends (in dollars per share)		0.757	1.02
Preference stock dividends (in dollars per share)	62.50	62.50	62.50
SCE | Maximum | Noncontrolling Interest
Preferred stock dividends (in dollars per share)		0.886	1.195
Preference stock dividends (in dollars per share)	$ 143.75	$ 143.75	$ 143.75