STOCKHOLDERS' EQUITY - BASIC AND DILUTED EPS (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
PER COMMON SHARE
Income from continuing operations	$ 2,896	$ 4,696	$ 13,304
Income from discontinued operations, net of tax	182	0	0
NET INCOME	3,078	4,696	13,304
Less: Net income attributable to noncontrolling interest	(22)	0	0
Less: Preferred stock dividends	(679)	(923)	(800)
NET INCOME ATTRIBUTABLE TO COMMON STOCKHOLDERS	2,377	3,773	12,504
Less: Net income allocated to participating securities	(13)	(23)	(83)
Net income, net of participating securities	$ 2,364	$ 3,750	$ 12,421
Weighted-average number of basic shares (in shares)	911.8	889.2	926.2
Basic earnings per common share (in dollars per share)	$ 2.59	$ 4.22	$ 13.41
Less: Net income allocated to participating securities	$ (13)	$ (21)	$ (77)
Net income, net of participating securities	$ 2,364	$ 3,752	$ 12,427
Dilutive securities (in shares)	55.3	71.7	75.8
Total diluted weighted- average common shares (in shares)	967.1	960.9	1,002.0
Diluted earnings per common share (in dollars per share)	$ 2.44	$ 3.90	$ 12.40