Derivative Financial Instruments - Summary of Outstanding Foreign Exchange Derivatives Designated as Net Investment Hedges of Foreign Currency Risk (Detail) - Designated Hedges - Net Investment Hedges € in Thousands, £ in Thousands, kr in Thousands, kr in Thousands, SFr in Thousands, $ in Thousands, $ in Thousands	Dec. 31, 2023 SEK (kr) derivative_instrument	Dec. 31, 2023 GBP (£) derivative_instrument	Dec. 31, 2023 EUR (€) derivative_instrument	Dec. 31, 2023 AUD ($) derivative_instrument	Dec. 31, 2023 DKK (kr) derivative_instrument	Dec. 31, 2023 CHF (SFr) derivative_instrument	Dec. 31, 2022 SEK (kr) derivative_instrument	Dec. 31, 2022 GBP (£) derivative_instrument	Dec. 31, 2022 EUR (€) derivative_instrument	Dec. 31, 2022 AUD ($) derivative_instrument	Dec. 31, 2022 DKK (kr) derivative_instrument	Dec. 31, 2022 CHF (SFr) derivative_instrument	Dec. 31, 2022 CAD ($) derivative_instrument
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Derivative [Line Items]
Number of Instruments	2	2	2	2	2	2	2	2	2	2	2	2	2
Notional Amount | kr	kr 973,246						kr 1,003,626
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Derivative [Line Items]
Number of Instruments	7	7	7	7	7	7	6	6	6	6	6	6	6
Notional Amount | £		£ 696,919						£ 690,912
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Derivative [Line Items]
Number of Instruments	8	8	8	8	8	8	8	8	8	8	8	8	8
Notional Amount | €			€ 673,644						€ 722,311
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Derivative [Line Items]
Number of Instruments	10	10	10	10	10	10	8	8	8	8	8	8	8
Notional Amount | $				$ 471,989						$ 541,813
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Derivative [Line Items]
Number of Instruments	2	2	2	2	2	2	3	3	3	3	3	3	3
Notional Amount | kr					kr 195,674						kr 195,019
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Derivative [Line Items]
Number of Instruments	4	4	4	4	4	4	2	2	2	2	2	2	2
Notional Amount | SFr						SFr 8,352						SFr 5,263
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Derivative [Line Items]
Number of Instruments							2	2	2	2	2	2	2
Notional Amount | $													$ 22,187