STOCK-BASED COMPENSATION - Schedule of Stock Award Activity (Details) - USD ($) $ / shares in Units, $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Weighted Average Grant-Date Fair Value
Adjustment in share-based awards due to separation (in shares)	1.3662
Aggregate intrinsic value of stock options exercised	$ 46.3	$ 56.6	$ 35.9
Stock Compensation Plan
Number of Stock Awards
Unvested units, beginning of period (in shares)	4,700,000	4,500,000
Units granted (in shares)	1,800,000	1,800,000
Units vested (in shares)	(1,300,000)	(1,200,000)
Units forfeited (in shares)	(500,000)	(400,000)
Adjustment due to PT Separation (in shares)	(700,000)
Unvested units, end of period (in shares)	4,000,000.0	4,700,000	4,500,000
Weighted Average Grant-Date Fair Value
Unvested units, beginning of period (in dollars per share)	$ 46.07	$ 44.00
Units granted (in dollars per share)	58.62	54.19
Units vested (in dollars per share)	50.81	48.52
Units forfeited (in dollars per share)	55.16	52.09
Adjustment due to PT Separation (in dollars per share)	50.59
Unvested units, end of period (in dollars per share)	$ 55.85	$ 46.07	$ 44.00
Aggregate intrinsic value of stock options exercised	$ 60.6	$ 50.7	$ 53.0