EARNINGS (LOSS) PER SHARE - Earnings Per Share Reconciliation (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended
	Mar. 31, 2026	Mar. 31, 2025
Earnings Per Share [Abstract]
Net income (loss)	$ 390.1	$ 164.5
Weighted-average number of shares outstanding - basic (in shares)	382,921,496	380,845,511
Dilutive effect of equity-based compensation (in shares)	9,206,674	9,264,139
Weighted-average number of shares outstanding - diluted (in shares)	392,128,170	390,109,650
Earnings (loss) per share
Basic (in dollars per share)	$ 1.02	$ 0.43
Diluted (in dollars per share)	$ 0.99	$ 0.42