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Commitments and Contingencies - Additional Information (Detail) - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2022 | Mar. 31, 2021 | Dec. 31, 2021
Lessee, Operating Lease, Liability, Payments, Due | $ 8,000 | $ 8,100 |
Significant change in expected future minimum lease payments since year end | 0 |  |
Premises and Equipment |  |  |
Operating Lease, Right-of-Use Asset | 279,500 |  | $ 281,400
Other Liabilities [Member] |  |  |
Operating Lease, Liability | $ 311,800 |  | $ 313,400

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- Definition Present value of lessee's discounted obligation for lease payments from operating lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123391704&loc=SL77918627-209977 + Details
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