XML 76 R45.htm IDEA: XBRL DOCUMENT v3.22.4
Summary of Significant Accounting Policies Derivatives Pretax Amounts Affecting Income and Other Comprehensive Income (Detail) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Derivative Instruments, Gain (Loss) [Line Items]    
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net $ 0.0 $ 97.4
Cash Flow Hedging [Member]    
Derivative Instruments, Gain (Loss) [Line Items]    
Gain (loss) recognized in AOCI 206.4 74.2
Gain (loss) reclassified into income from AOCI 134.9 (37.2)
Net Investment Hedging Relationships    
Derivative Instruments, Gain (Loss) [Line Items]    
Gain (loss) recognized in AOCI 890.8 766.0
Gain (loss) reclassified into income from AOCI   47.1
Gain (Loss) Recognized in Income on Derivative (Amount Excluded from Effectiveness Testing and Ineffective Portion) 11.2 14.7
Interest rate | Cash Flow Hedging [Member]    
Derivative Instruments, Gain (Loss) [Line Items]    
Gain (loss) recognized in AOCI 83.9 0.0
Gain (loss) reclassified into income from AOCI (2.9) (6.3)
Total Other Currencies | Net Investment Hedging Relationships    
Derivative Instruments, Gain (Loss) [Line Items]    
Gain (loss) recognized in AOCI 902.8 725.8
Gain (loss) reclassified into income from AOCI   47.1
Foreign currency    
Derivative Instruments, Gain (Loss) [Line Items]    
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net 9.3 9.4
Foreign currency | Cash Flow Hedging [Member]    
Derivative Instruments, Gain (Loss) [Line Items]    
Gain (loss) recognized in AOCI 122.5 74.2
Gain (loss) reclassified into income from AOCI 137.8 (30.9)
Foreign currency derivatives | Net Investment Hedging Relationships    
Derivative Instruments, Gain (Loss) [Line Items]    
Gain (loss) recognized in AOCI (12.0) 40.2
Cross Currency Interest Rate Contract [Member] | Net Investment Hedging Relationships    
Derivative Instruments, Gain (Loss) [Line Items]    
Gain (Loss) Recognized in Income on Derivative (Amount Excluded from Effectiveness Testing and Ineffective Portion) 11.2 14.7
Equity    
Derivative Instruments, Gain (Loss) [Line Items]    
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net (9.3) 99.3
Equity Contract [Member]    
Derivative Instruments, Gain (Loss) [Line Items]    
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net $ 0.0 $ (11.3)