CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY - USD ($) $ in Thousands		Common Stock [Member]	Retained Earnings [Member]	Total
Beginning balance, value at Jun. 30, 2020		$ 12,752	$ 6,310	$ 19,062
Balance at beginning (in shares) at Jun. 30, 2020		3,811,137
Cumulative effect of restatement	[1]		697	697
Net income			6,170	6,170
ESPP shares issued		$ 57		57
ESPP shares issued (in shares)		2,677
Shares issued in connection with performance award vesting
Shares issued in connection with performance award vesting (in shares)		40,000
Shares withheld from common stock issued to pay employee payroll taxes		$ (259)		(259)
Shares withheld from common stock issued to pay employee payroll taxes (in shares)		(14,371)
Exercise of stock options	[2]	$ 39		39
Exercise of stock options (in shares)	[2]	22,388
Share-based compensation		$ 901		901
Share repurchases		$ (5,537)		(5,537)
Share repurchases (in shares)		(216,171)
Ending balance, value at Jun. 30, 2021		$ 7,953	13,177	21,130
Balance at end (in shares) at Jun. 30, 2021		3,645,660
Net income			4,572	4,572
ESPP shares issued		$ 60		60
ESPP shares issued (in shares)		2,576
Exercise of stock options	[3]
Exercise of stock options (in shares)	[3]	23,145
Share-based compensation		$ 1,275		1,275
Share repurchases		$ (1,606)		(1,606)
Share repurchases (in shares)		(75,250)
Ending balance, value at Jun. 30, 2022		$ 7,682	17,749	25,431
Balance at end (in shares) at Jun. 30, 2022		3,596,131
Net income			7,074	7,074
ESPP shares issued		$ 77		77
ESPP shares issued (in shares)		5,459
Shares issued in connection with performance award vesting
Shares issued in connection with performance award vesting (in shares)		37,500
Shares withheld from common stock issued to pay employee payroll taxes		$ (223)		(223)
Shares withheld from common stock issued to pay employee payroll taxes (in shares)		(13,859)
Exercise of stock options		$ 12		12
Exercise of stock options (in shares)		6,500
Share-based compensation		$ 766		766
Share repurchases		$ (1,547)		(1,547)
Share repurchases (in shares)		(86,422)
Ending balance, value at Jun. 30, 2023		$ 6,767	$ 24,823	$ 31,590
Balance at end (in shares) at Jun. 30, 2023		3,545,309

[1] This is the estimated fair value of the Monogram Warrant as of June 30, 2020. (See Note 2)

[2] Excludes 112 shares forfeited to affect a cashless exercise.

[3] Excludes 1,855 shares forfeited to affect a cashless exercise.