XML 116 R103.htm IDEA: XBRL DOCUMENT v3.22.0.1
Derivatives and Hedging Activity - Summary of Notional and Fair Values of Derivative Instruments (Parenthetical) (Detail) - Foreign Exchange Contracts [Member] - USD ($)
$ in Millions
Dec. 31, 2021
Dec. 31, 2020
Call Options [Member]    
Derivatives, Fair Value [Line Items]    
Foreign exchange derivative contracts $ 483.8 $ 354.7
Put Options [Member]    
Derivatives, Fair Value [Line Items]    
Foreign exchange derivative contracts 483.8 354.7
Forward Contracts [Member] | Call Options [Member]    
Derivatives, Fair Value [Line Items]    
Foreign exchange derivative contracts 27.9 57.6
Forward Contracts [Member] | Put Options [Member]    
Derivatives, Fair Value [Line Items]    
Foreign exchange derivative contracts $ 10.5 $ 9.0