EARNINGS PER SHARE (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Numerator (basic and diluted):
Net income	$ 511	$ 420
Less: Preferred stock dividends	23	24
Net income available to common stockholders	$ 488	$ 396
Denominator:
Weighted-average common shares outstanding - basic (in shares)	485,444,313	422,401,747
Dilutive common shares: share-based awards (in shares)	2,267,833	2,269,124
Weighted-average common shares outstanding - diluted (in shares)	487,712,146	424,670,871
Earnings per common share:
Basic (in dollars per share)	$ 1.00	$ 0.94
Diluted (in dollars per share)	$ 1.00	$ 0.93
Share-based awards excluded from diluted earnings per share computation (in shares)	1,278,383	2,222