Consolidated Balance Sheet (Unaudited) (Parentheticals) - $ / shares $ / shares in Thousands	Mar. 31, 2025	Dec. 31, 2024
Common stock, par value (in dollars per share)	$ 0	$ 0
Common stock, shares authorized (in shares)	25,000,000	25,000,000
Common stock, shares issued (in shares)	9,960,503	9,953,018
Common stock, shares outstanding (in shares)	8,081,193	8,073,708
Treasury Stock (in shares)	1,879,310	1,879,310