Consolidated Statements of Comprehensive Income - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Consolidated Statements of Comprehensive Income
Net income	$ 165.7	$ 114.3	$ 131.5
Other comprehensive (loss) income net of tax:
Foreign currency translation adjustments	(28.0)	31.4	(5.0)
Cash flow hedges	0.7	(0.6)	(4.7)
Other comprehensive (loss) income	(27.3)	30.8	(9.7)
Comprehensive income	$ 138.4	$ 145.1	$ 121.8