Consolidated Statements of Changes in Shareholders' Equity - USD ($) $ in Thousands	Common Stock [Member]	Retained Earnings [Member]	Treasury Stock, Common [Member]	AOCI Attributable to Parent [Member]	Total
Balance at Jun. 30, 2021	$ 20,011	$ 47,663	$ (1,324)	$ 3,550	$ 69,900
Net income		11,192			11,192
Other comprehensive loss	0	0	0	(25,656)	(25,656)
Shares issued associated with dividend reinvestment plan and stock purchase plan	174				174
Shares associated with stock awards	102	0	207	0	309
Cash dividends declared		(1,949)			(1,949)
Balance at Jun. 30, 2022	20,287	56,906	(1,117)	(22,106)	53,970
Net income	0	10,674	0	0	10,674
Other comprehensive loss	0	0	0	(7,855)	(7,855)
Shares issued associated with dividend reinvestment plan and stock purchase plan	238	0	0	0	238
Shares associated with stock awards	85	0	308	0	393
Cash dividends declared	0	(2,095)	0	0	(2,095)
Restricted stock expense	159	0		0	159
Balance at Jun. 30, 2023	$ 20,769	$ 65,485	$ (809)	$ (29,961)	$ 55,484