CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2021	Sep. 30, 2020
Cash Flows from Operating Activities:
Net income	$ 3,316	$ 2,451
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	793	1,132
Stock-based compensation	645	464
Amortization of right-of-use assets	558	1,113
Deferred income tax	(1,082)	(254)
Changes in operating assets and liabilities:
Accounts receivable	(366)	304
Income tax receivable	1,039	(97)
Inventory, net	(45)	(772)
Prepaid expenses and other	(877)	(583)
Other long-term assets	13	(313)
Accounts payable	(1,891)	1,194
Income tax payable	640	(182)
Other accrued expenses	(1,873)	(5,210)
Lease liabilities	(384)	(598)
Other long-term liabilities	(21)	298
Net Cash Provided by (Used in) Operating Activities	465	(1,053)
Cash Flows from Investing Activities:
Purchase of property and equipment	(378)	(960)
Net Cash Used in Investing Activities	(378)	(960)
Cash Flows from Financing Activities:
Repurchase of company stock	(3,492)	(2,000)
Shares canceled or surrendered as payment of tax withholding and other	(139)	(506)
Proceeds from common stock issued under employee stock purchase plan	175	246
Exercise of options	133	11
Net Cash Used in Financing Activities	(3,323)	(2,249)
Foreign Currency Effect on Cash	(9)	84
Decrease in Cash and Cash Equivalents:	(3,245)	(4,178)
Cash and Cash Equivalents — beginning of period	23,174	22,138
Cash and Cash Equivalents — end of period	19,929	17,960
SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION
Cash paid for interest	3	6
Cash paid for income taxes	$ 468	$ 1,313