Quarterly report [Sections 13 or 15(d)]

Fair Value Measurements - Estimated Fair Values of Financial Instruments (Detail)

v3.25.1
Fair Value Measurements - Estimated Fair Values of Financial Instruments (Detail) - USD ($)
$ in Thousands
Mar. 31, 2025
Dec. 31, 2024
Financial assets:    
Cash and due from banks $ 329,003 $ 304,800
Securities available for sale 907,011 905,798
Loans held for sale 11,831 8,579
Loans receivable, net of allowance for credit losses 6,211,592 6,181,230
Accrued interest receivable 23,536 22,937
Derivative financial instruments, Assets 3,725  
Financial liabilities:    
Noninterest-bearing deposits 2,066,659 2,096,634
Interest-bearing deposits 4,552,816 4,339,142
Borrowings and subordinated debentures 248,299 393,138
Accrued interest payable 29,646 34,824
Derivative financial instruments, Liabilities 3,878  
Quoted Prices in Active Markets for Identical Assets | Fair Value    
Financial assets:    
Cash and due from banks 329,003 304,800
Securities available for sale 89,631 88,929
Loans held for sale 0 0
Loans receivable, net of allowance for credit losses 0 0
Accrued interest receivable 23,536 22,937
Derivative financial instruments, Assets 0  
Financial liabilities:    
Noninterest-bearing deposits 0 0
Interest-bearing deposits 0 0
Borrowings and subordinated debentures 0 0
Accrued interest payable 29,646 34,824
Derivative financial instruments, Liabilities 0  
Significant Observable Inputs with No Active Market with Identical Characteristics | Fair Value    
Financial assets:    
Cash and due from banks 0 0
Securities available for sale 817,380 816,869
Loans held for sale 12,749 9,229
Loans receivable, net of allowance for credit losses 0 0
Accrued interest receivable 0 0
Derivative financial instruments, Assets 3,725  
Financial liabilities:    
Noninterest-bearing deposits 2,066,659 2,096,634
Interest-bearing deposits 0 0
Borrowings and subordinated debentures 117,533 262,183
Accrued interest payable 0 0
Derivative financial instruments, Liabilities 3,878  
Significant Unobservable Inputs | Fair Value    
Financial assets:    
Cash and due from banks 0 0
Securities available for sale 0 0
Loans held for sale 0 0
Loans receivable, net of allowance for credit losses 6,170,232 6,078,567
Accrued interest receivable 0 0
Derivative financial instruments, Assets 0  
Financial liabilities:    
Noninterest-bearing deposits 0 0
Interest-bearing deposits 4,550,896 4,336,429
Borrowings and subordinated debentures 132,410 129,226
Accrued interest payable 0 $ 0
Derivative financial instruments, Liabilities $ 0