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Disclosures about Fair Value of Financial Instruments - Estimated Fair Values of Financial Instruments (Detail) - USD ($) $ in Thousands | Dec. 31, 2024 | Dec. 31, 2023
--- | --- | ---
Assets: |  |
Cash and cash equivalents, carrying value | $ 3,785,931 | $ 3,846,346
Cash and cash equivalents, fair value | 3,785,931 | 3,846,346
Debt securities, available for sale | 1,985,438 | 2,376,860
Debt securities, held to maturity, carrying value | 991,937 | 1,103,170
Debt securities, held to maturity, fair value | 934,677 | 1,046,439
Loans held for sale | 204,794 | 340,317
Total loans and leases receivable, net of allowance for credit losses on loans and leases, carrying value | 14,311,987 | 12,726,456
Loans receivable, mortgage warehouse – fair value option | 14,104,884 | 12,513,386
FHLB, Federal Reserve Bank and other restricted stock, carrying value | 96,214 | 109,548
FHLB, Federal Reserve Bank and other restricted stock, fair value | 96,214 | 109,548
Derivatives | 15,263 | 17,931
Liabilities: |  |
Deposits, carrying value | 18,846,461 | 17,920,236
Deposits, fair value | 18,842,810 | 17,922,005
FHLB advances, carrying value | 1,128,352 | 1,203,207
FHLB advances, fair value | 1,103,324 | 1,188,517
Other borrowings, carrying value | 99,068 | 123,840
Other borrowings, fair value | 88,000 | 103,674
Subordinated debt, carrying value | 182,509 | 182,230
Subordinated debt, fair value | 167,601 | 164,233
Derivatives | $ 22,570 | $ 27,110
Derivative Asset, Statement of Financial Position [Extensible Enumeration] | Other assets | Other assets
Derivative Liability, Statement of Financial Position [Extensible Enumeration] | Accrued interest payable and other liabilities | Accrued interest payable and other liabilities
Quoted Prices in Active Markets for Identical Assets (Level 1) |  |
Assets: |  |
Cash and cash equivalents, fair value | $ 3,785,931 | $ 3,846,346
Debt securities, available for sale | 0 | 0
Debt securities, held to maturity, fair value | 0 | 0
Loans held for sale | 0 | 0
Loans receivable, mortgage warehouse – fair value option | 0 | 0
FHLB, Federal Reserve Bank and other restricted stock, fair value | 0 | 0
Derivatives | 0 | 0
Liabilities: |  |
Deposits, fair value | 16,138,256 | 14,632,357
FHLB advances, fair value | 0 | 0
Other borrowings, fair value | 0 | 0
Subordinated debt, fair value | 0 | 0
Derivatives | 0 | 0
Significant Other Observable Inputs (Level 2) |  |
Assets: |  |
Cash and cash equivalents, fair value | 0 | 0
Debt securities, available for sale | 1,972,202 | 2,341,911
Debt securities, held to maturity, fair value | 461,307 | 472,311
Loans held for sale | 1,836 | 1,215
Loans receivable, mortgage warehouse – fair value option | 1,321,128 | 897,912
FHLB, Federal Reserve Bank and other restricted stock, fair value | 96,214 | 109,548
Derivatives | 15,223 | 17,906
Liabilities: |  |
Deposits, fair value | 2,704,554 | 3,289,648
FHLB advances, fair value | 1,103,324 | 1,188,517
Other borrowings, fair value | 88,000 | 103,674
Subordinated debt, fair value | 167,601 | 164,233
Derivatives | 22,570 | 27,110
Significant Unobservable Inputs (Level 3) |  |
Assets: |  |
Cash and cash equivalents, fair value | 0 | 0
Debt securities, available for sale | 13,236 | 34,949
Debt securities, held to maturity, fair value | 473,370 | 574,128
Loans held for sale | 202,958 | 339,102
Loans receivable, mortgage warehouse – fair value option | 12,783,756 | 11,615,474
FHLB, Federal Reserve Bank and other restricted stock, fair value | 0 | 0
Derivatives | 40 | 25
Liabilities: |  |
Deposits, fair value | 0 | 0
FHLB advances, fair value | 0 | 0
Other borrowings, fair value | 0 | 0
Subordinated debt, fair value | 0 | 0
Derivatives | $ 0 | $ 0

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- Definition Federal Home Loan Bank, Advances, Branch of FHLB Bank, Amount of Advances, Fair Value Disclosure + References No definition available. + Details
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- Definition Fair value, after the effects of master netting arrangements, of a financial asset or other 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. 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