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Consolidated Statements of Changes in Shareholders' Equity (Unaudited) (Parentheticals) - $ / shares	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Employee stock purchase plan (in shares)	256	345	866	1,115
Dividend reinvestment plan (in shares)	4,531	6,746	15,521	21,447
Cash dividends per common share (in dollars per share)	$ 0.36	$ 0.34	$ 1.06	$ 1
Stock grants to directors for retainer fees (in shares)			11,316	10,455

X

- Definition

Aggregate dividends paid during the period for each share of common stock outstanding.

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- Definition

Number of shares issued during the period from a dividend reinvestment plan (DRIP). A dividend reinvestment plan allows the shareholders to reinvest dividends paid to them by the entity on new issues of stock by the entity.

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Number of shares issued during the period as a result of an employee stock purchase plan.

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Number of shares issued in lieu of cash for services contributed to the entity. Number of shares includes, but is not limited to, shares issued for services contributed by vendors and founders.

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