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Note 1 - General (Details Textual) - USD ($) $ in Thousands		3 Months Ended			9 Months Ended
	Oct. 01, 2024	Sep. 30, 2025	Dec. 31, 2024	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Business Combination, Acquisition-Related Cost, Expense		$ 0		$ 219	$ 2,032	$ 790
Touchstone Bankshares, Inc [Member]
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares (in shares)	2,673,640
Business Combination, Acquisition-Related Cost, Expense			$ 7,200		$ 2,000

X

- Definition

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- Definition

Amount of expense for acquisition-related cost incurred to effect business combination. Includes, but is not limited to, finder's fee; advisory, legal, accounting, valuation, and other professional and consulting fees; and general administrative cost, including cost of maintaining internal acquisition department.

+ References

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