CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Cash Flows from Operating Activities:
Net income	$ 610	$ 3,316
Adjustments to reconcile net income to net cash (used in) provided by operating activities:
Depreciation and amortization	841	793
Stock-based compensation	602	645
Amortization of right-of-use assets	143	558
Deferred income tax	(1,755)	(1,082)
Changes in operating assets and liabilities:
Accounts receivable	1,326	(366)
Income tax receivable	1,751	1,039
Inventory, net	(2,568)	(45)
Prepaid expenses and other	415	(877)
Other long-term assets	1	13
Accounts payable	429	(1,891)
Income tax payable	(346)	640
Other accrued expenses	(2,248)	(1,873)
Lease liabilities	(235)	(384)
Other long-term liabilities	(311)	(21)
Net Cash (Used in) Provided by Operating Activities	(1,345)	465
Cash Flows from Investing Activities:
Purchase of property and equipment	(727)	(378)
Net Cash Used in Investing Activities	(727)	(378)
Cash Flows from Financing Activities:
Repurchase of company stock	0	(3,492)
Payment of cash dividends	(377)	0
Shares canceled or surrendered as payment of tax withholding and other	(72)	(139)
Proceeds from common stock issued under employee stock purchase plan	121	175
Exercise of options	0	133
Net Cash Used in Financing Activities	(328)	(3,323)
Foreign Currency Effect on Cash	(171)	(9)
Decrease in Cash and Cash Equivalents:	(2,571)	(3,245)
Cash and Cash Equivalents — beginning of period	20,190	23,174
Cash and Cash Equivalents — end of period	17,619	19,929
SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION
Cash paid for interest	0	3
Cash paid for income taxes	$ 439	$ 468