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Fair Values of Assets and Liabilities - Losses Realized on Assets Measured on Non-Recurring Basis (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Fair Value Disclosures [Abstract]
Impaired loans	$ (5,284)	$ (6,750)	$ (12,734)	$ (8,554)
Other real estate owned	(32)	(4)	(32)	(38)
Total losses	$ (5,316)	$ (6,754)	$ (12,766)	$ (8,592)

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- Definition

Net losses on assets measured on nonrecurring basis.

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- Definition

Net losses on impaired loans still held at the end of the period.

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No definition available.

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- Definition

Net losses on other real estate owned still held at the end of the period

+ References

No definition available.

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- References

No definition available.

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