Borrowings and Subordinated Debentures - Other Borrowings and Subordinated Debt (Detail) - USD ($) $ in Thousands	Dec. 31, 2025	Dec. 31, 2024
Debt Disclosure [Abstract]
Long-term borrowings	$ 40,000	$ 40,000
Short-term borrowings	75,000	10,000
Note payable	0	565
Subordinated Debt	62,281	61,984
Total	$ 177,281	$ 112,549