CONDENSED CONSOLIDATED STATEMENT OF STOCKHOLDERS’ EQUITY (Unaudited) - USD ($) shares in Thousands, $ in Thousands	Total	Common Stock	Additional Paid-In Capital	Accumulated Deficit	Accumulated Other Comprehensive (Loss) Income
Beginning balance (in shares) at Jun. 30, 2020		14,313
Beginning balance at Jun. 30, 2020	$ 33,254	$ 1	$ 126,416	$ (93,307)	$ 144
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock-based compensation	520		520
Exercise of options (in shares)		2
Exercise of options	11		11
Common stock issued under equity award plans (in shares)		74
Common stock issued under equity award plans	0
Shares canceled or surrendered as payment of tax withholding and other (in shares)		(38)
Shares canceled or surrendered as payment of tax withholding and other	$ (506)		(506)
Repurchase of company stock (in shares)	(100)	(136)
Repurchase of company stock	$ (2,000)			(2,000)
Common stock issued under employee stock purchase plan (in shares)		23
Common stock issued under employee stock purchase plan	246		246
Currency translation adjustment	160				160
Net income	2,451			2,451
Ending balance (in shares) at Sep. 30, 2020		14,238
Ending balance at Sep. 30, 2020	34,136	$ 1	126,687	(92,856)	304
Beginning balance (in shares) at Jun. 30, 2021		13,609
Beginning balance at Jun. 30, 2021	36,807	$ 1	129,048	(92,346)	104
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock-based compensation	645		645
Exercise of options (in shares)		30
Exercise of options	133		133
Common stock issued under equity award plans (in shares)		49
Common stock issued under equity award plans	0
Shares canceled or surrendered as payment of tax withholding and other (in shares)		(19)
Shares canceled or surrendered as payment of tax withholding and other	$ (139)		(139)
Repurchase of company stock (in shares)	(500)	(460)
Repurchase of company stock	$ (3,492)			(3,492)
Common stock issued under employee stock purchase plan (in shares)		27
Common stock issued under employee stock purchase plan	175		175
Currency translation adjustment	(135)				(135)
Net income	3,316			3,316
Ending balance (in shares) at Sep. 30, 2021		13,236
Ending balance at Sep. 30, 2021	$ 37,310	$ 1	$ 129,862	$ (92,522)	$ (31)