Note 10 - Income (Loss) Per Share - Schedule Of Computation Of Basic And Diluted Income Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Net income (loss) from continuing operations numerator for basic and diluted earnings per share	$ 8,359	$ (2,230)
Denominator for basic income (loss) per share weighted average shares (in shares)	3,553,303	3,426,622
Options, restricted stock units, and warrants (in shares)	157,341	0
Denominator for diluted income (loss) per share weighted average shares (in shares)	3,710,644	3,426,622
Basic income (loss) per share (in dollars per share)	$ 2.35	$ (0.65)
Diluted income (loss) per share (in dollars per share)	$ 2.25	$ (0.65)