Derivative Instruments and Hedging Activities - Gains (Losses) Relating to Derivative Instruments Recorded in Other Comprehensive Income (Loss) (Detail) - Derivatives designated as hedging instruments [Member] - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Foreign exchange currency contracts relating to inventory and intercompany management fee hedges [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Amount of (Loss) Gain Recognized in Other Comprehensive Income (Loss)	$ (1.1)	$ (3.1)	$ (8.0)	$ (7.4)
Interest rate swaps [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Amount of (Loss) Gain Recognized in Other Comprehensive Income (Loss)	$ 0.0	$ 0.1	$ 0.0	$ 0.5