Derivatives - Schedule of Fair Value of Derivative Financial Instruments (Detail) - USD ($) $ in Thousands	Mar. 31, 2021	Dec. 31, 2020
Derivatives Fair Value [Line Items]
Fair Value of Derivatives in an Asset Position	$ 46,345
Fair Value of Derivatives in a Liability Position	14,945	$ 55,536
Interest Rate Derivatives [Member]
Derivatives Fair Value [Line Items]
Fair Value of Derivatives in an Asset Position	39,872
Fair Value of Derivatives in a Liability Position	14,405	46,144
Foreign Exchange Contracts [Member]
Derivatives Fair Value [Line Items]
Fair Value of Derivatives in an Asset Position	6,473
Fair Value of Derivatives in a Liability Position	$ 540	$ 9,392

Fair value, before effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 860
-SubTopic 20
-Section 50
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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-Section 50
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Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
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Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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-URI http://asc.fasb.org/extlink&oid=99393222&loc=SL20226000-175313

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