Condensed Consolidated Statements of Shareholders' Equity (Unaudited) (Parentheticals) - $ / shares	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Purchase of shares of treasury stock (in shares)	417,855	49,296
Shares of common stock for the exercise of stock options (in shares)	75,283	20,938
Dividends declared per common share (in dollars per share)	$ 0.12	$ 0.12