CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Statement of Comprehensive Income [Abstract]
Net Income	$ 413.9	$ 827.5	$ 785.9
Other comprehensive income, net of tax:
Foreign exchange translation adjustments	(16.2)	(3.8)	10.4
Defined benefit plan gain (loss)	2.3	(0.6)	0.0
Income (loss) from derivative agreements	52.8	13.8	(21.3)
Other comprehensive income (loss)	38.9	9.4	(10.9)
Comprehensive income	$ 452.8	$ 836.9	$ 775.0