EARNINGS PER SHARE - Schedule of Earnings per Share (Details) - USD ($) shares in Thousands, $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Income (Numerator)
Net income (loss)	$ 1	$ 96	$ (215)	$ 140
Net income attributable to the noncontrolling interests	(2)	(2)	(6)	(6)
Numerator for basic and diluted earnings per common share available to common shareholders basic	(1)	94	(221)	134
Numerator for basic and diluted earnings per common share available to common shareholders diluted	$ (1)	$ 94	$ (221)	$ 134
Shares (Denominator)
Basic weighted-average common shares outstanding (in shares)	69,660	66,355	68,921	65,570
Dilutive effect of stock-settled appreciation rights and outstanding stock options (in shares)	0	171	0	139
Diluted weighted-average common and common equivalent shares outstanding (in shares)	69,660	66,526	68,921	65,709
Antidilutive Securities Excluded from Computation
Weighted-average stock-settled appreciation rights and outstanding stock options excluded (in shares)	5,258	5,120	5,306	6,328