Condensed Consolidated Statements of Changes In Shareholders' Equity (Unaudited) - USD ($) $ in Thousands	Common Stock [Member]	Retained Earnings [Member]	Treasury Stock [Member]	AOCI Attributable to Parent [Member]	Total
Balance at Jun. 30, 2021	$ 20,011	$ 47,663	$ (1,324)	$ 3,550	$ 69,900
Net income		5,827			5,827
Other comprehensive income (loss)	0	0	0	(1,968)	(1,968)
Shares associated with stock awards	102	0	207	0	309
Shares issued associated with dividend reinvestment plan and stock purchase plan	62				62
Cash dividends declared		(972)			(972)
Balance at Dec. 31, 2021	20,175	52,518	(1,117)	1,582	73,158
Balance at Sep. 30, 2021	20,113	49,844	(1,117)	2,312	71,152
Net income		3,162			3,162
Other comprehensive income (loss)				(730)	(730)
Shares issued associated with dividend reinvestment plan and stock purchase plan	62	0	0	0	62
Cash dividends declared		(488)			(488)
Balance at Dec. 31, 2021	20,175	52,518	(1,117)	1,582	73,158
Balance at Jun. 30, 2022	20,287	56,906	(1,117)	(22,106)	53,970
Net income		5,344			5,344
Other comprehensive income (loss)	0	0	0	(8,450)	(8,450)
Shares associated with stock awards	35	0	308	0	343
Restricted stock expense	118	0		0	118
Shares issued associated with dividend reinvestment plan and stock purchase plan	117				117
Cash dividends declared		(1,045)			(1,045)
Balance at Dec. 31, 2022	20,557	61,205	(809)	(30,556)	50,397
Balance at Sep. 30, 2022	20,385	58,922	(1,001)	(34,848)	43,458
Net income		2,809			2,809
Other comprehensive income (loss)	0	0	0	4,292	4,292
Shares associated with stock awards	0	0	192	0	192
Restricted stock expense	118	0		0	118
Shares issued associated with dividend reinvestment plan and stock purchase plan	54				54
Cash dividends declared		(526)			(526)
Balance at Dec. 31, 2022	$ 20,557	$ 61,205	$ (809)	$ (30,556)	$ 50,397