EARNINGS PER SHARE (Details) - USD ($) $ / shares in Units, $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Numerator (basic and diluted):
Net income	$ 2,073	$ 2,319	$ 1,057
Less: Preferred stock dividends	113	113	107
Net income available to common stockholders	$ 1,960	$ 2,206	$ 950
Denominator:
Weighted-average common shares outstanding - basic (in shares)	475,959,815	425,669,451	427,062,537
Dilutive common shares: share-based awards (in shares)	1,843,327	1,766,367	1,095,243
Weighted-average common shares outstanding - diluted (in shares)	477,803,142	427,435,818	428,157,780
Earnings per common share:
Basic (in dollars per share)	$ 4.12	$ 5.18	$ 2.22
Diluted (in dollars per share)	$ 4.10	$ 5.16	$ 2.22
Antidilutive securities (in shares)	949,606	2,929	1,338,130