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Derivative Financial Instruments (Detail 2) - Mortgage Banking - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Other Assets
Derivative [Line Items]
Derivative liability, notional amount	$ 16,706	$ 7,400
Derivative liability, fair value	58	109
Forward sales contracts | Other Assets
Derivative [Line Items]
Derivative liability, notional amount	210	0
Derivative liability, fair value	1	0
Interest Rate Lock Commitments | Other Assets
Derivative [Line Items]
Derivative liability, notional amount	7,996	7,400
Derivative liability, fair value	53	109
Mortgage Banking Derivative | Other Assets
Derivative [Line Items]
Derivative liability, notional amount	8,500	0
Derivative liability, fair value	4	0
Mortgage Banking Derivative | Other Liabilities
Derivative [Line Items]
Derivative liability, notional amount	0	3,300
Derivative liability, fair value	$ 0	$ (14)

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Nominal or face amount used to calculate payments on the derivative asset.

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