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Derivatives and Hedging Activities - Narrative (Detail) - USD ($) | Jun. 30, 2023 | Dec. 31, 2022
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Designated as hedging instruments: | Cross Currency Interest Rate Contract |  |
Derivative [Line Items] |  |
Derivative, notional amount | $ 3,900,000,000 | $ 3,900,000,000
Not Designated as Hedging Instruments | Foreign currency forward contracts |  |
Derivative [Line Items] |  |
Derivative, notional amount | 2,300,000,000 | 3,000,000,000
Net Investment Hedges | Designated as hedging instruments: |  |
Derivative [Line Items] |  |
Derivative, notional amount | 1,500,000,000 | 1,500,000,000
Net Investment Hedges | Designated as hedging instruments: | Foreign Exchange Forward |  |
Derivative [Line Items] |  |
Derivative, notional amount | 394,200,000 | 373,400,000
Cash Flow Hedges | Foreign currency forward and option contracts |  |
Derivative [Line Items] |  |
Derivative, notional amount | 822,600,000 | 490,800,000
Net (loss) gain to be reclassified within the next 12 months | (12,300,000) | 8,200,000
Cash Flow Hedges | Interest rate locks |  |
Derivative [Line Items] |  |
Derivative, notional amount |  | 0
Net gain to be reclassified within the next 12 months, interest rate cash flow hedge | 1,100,000 | 1,400,000
Cash Flow Hedges | Designated as hedging instruments: | Interest rate locks |  |
Derivative [Line Items] |  |
Derivative, notional amount | $ 280,300,000 | $ 280,300,000

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