EARNINGS PER SHARE - Computation of Basic and Diluted EPS Attributable to Common Stock (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Earnings Per Share [Abstract]
Net income	$ 131	$ 146
Weighted average shares of common stock outstanding (in shares)	60	65
Basic EPS (in dollars per share)	$ 2.18	$ 2.23
Net income	$ 131	$ 146
Dilutive effect of stock options and restricted stock units (in shares)	0	1
Weighted average shares of common stock outstanding - diluted (in shares)	60	66
Diluted EPS (in dollars per share)	$ 2.17	$ 2.21
Common stock equivalents excluded from income per diluted share because of their anti-dilutive effect (in shares)	2	1