CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands	12 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2019
Income Statement [Abstract]
REVENUES	$ 76,424	$ 51,146	$ 44,312
Cost of revenues	47,514	35,384	31,042
GROSS PROFIT	28,910	15,762	13,270
Selling, general and administrative	15,761	14,046	12,003
Depreciation and amortization	847	806	820
OPERATING INCOME	12,302	910	447
OTHER INCOME (EXPENSE)
Interest income	0	14	24
Interest expense	(194)	(127)	(87)
Income (loss) associated with derivative instrument	47	(113)	0
Gain on forgiveness of PPP loan	2,183	0	0
TOTAL OTHER INCOME (EXPENSE)	2,036	(226)	(63)
INCOME BEFORE INCOME TAXES	14,338	684	384
INCOME TAX EXPENSE (BENEFIT)
Current	375	(87)	(81)
Deferred	1,095	(1,495)	251
TOTAL INCOME TAX EXPENSE (BENEFIT)	1,470	(1,582)	170
NET INCOME	$ 12,868	$ 2,266	$ 214
NET INCOME PER COMMON SHARE
Basic (in dollars per share)	$ 0.78	$ 0.14	$ 0.01
Diluted (in dollars per share)	$ 0.76	$ 0.14	$ 0.01
WEIGHTED AVERAGE SHARES USED IN COMPUTING NET INCOME PER COMMON SHARE:
Basic (in shares)	16,593	16,249	16,116
Diluted (in shares)	17,028	16,431	16,123