Note 2 - Loss Per Share - Schedule of Loss Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Sep. 30, 2025	Sep. 30, 2024
Net income (loss)	$ 509	$ (25)
Basic Weighted average basic shares outstanding (in shares)	9,939,123	9,896,850
Effect of dilutive share-based awards (in shares)	293,750	0
Weighted-average dilutive shares (in shares)	10,232,873	9,896,850
Basic earnings per share (in dollars per share)	$ 0.05	$ (0)
Diluted earnings per share (in dollars per share)	$ 0.05	$ (0)