CONDENSED CONSOLIDATED STATEMENTS OF SHAREHOLDER'S EQUITY - USD ($) $ in Thousands	Common Stock [Member]	Retained Earnings [Member]	Total
Balance at beginning at Jun. 30, 2021	$ 7,953	$ 12,131
Share-based compensation expense	300
Stock option exercise
Share repurchases	(95)
Shares withheld from common stock issued to pay employee payroll taxes
ESPP shares issued	30
Net income		1,064	1,064
Balance at end at Sep. 30, 2021	8,188	13,195	21,383
Balance at beginning at Jun. 30, 2022	7,682	15,986	23,668
Share-based compensation expense	207
Stock option exercise	8
Share repurchases	(354)
Shares withheld from common stock issued to pay employee payroll taxes	(223)
ESPP shares issued	34
Net income		1,076	1,076
Balance at end at Sep. 30, 2022	$ 7,354	$ 17,062	$ 24,416