Note 17 - Earnings Per Share - Schedule of Earnings Per Share, Basic and Diluted (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
Net income available to common shareholders	$ 8,580	$ 10,674
Weighted average common shares outstanding (in shares)	3,109,263	3,090,187
Basic income per share (in dollars per share)	$ 2.76	$ 3.45
Dilutive effect of restricted stock (in shares)	0	0
Total common shares and dilutive potential common shares (in shares)	3,109,263	3,090,187
Dilutive income per share (in dollars per share)	$ 2.76	$ 3.45