CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Cash Flows from Operating Activities:
Net income	$ 2,540	$ 3,120
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	3,579	3,261
Stock-based compensation	3,188	1,768
Non-cash operating lease expense	1,748	1,786
Impairment of investment	0	2,205
Loss on disposal of fixed assets	33	0
Deferred income tax	(1,702)	(81)
Changes in operating assets and liabilities:
Accounts receivable	1,558	(614)
Income tax receivable	1,510	(713)
Inventory	61	(1,186)
Prepaid expenses and other	1,276	(551)
Other long-term assets	(157)	139
Accounts payable	(3,982)	824
Income tax payable	(453)	(377)
Other accrued expenses	(770)	357
Lease liabilities	(1,858)	(1,644)
Other long-term liabilities	257	(335)
Net Cash Provided by Operating Activities	6,828	7,959
Cash Flows from Investing Activities:
Purchase of equipment	(3,067)	(1,530)
Proceeds from sale of fixed assets	8	0
Net Cash Used in Investing Activities	(3,059)	(1,530)
Cash Flows from Financing Activities:
Repurchase of company stock	(822)	(8,833)
Payment of cash dividends	(1,586)	(378)
Shares purchased as payment of tax withholding and other	(201)	(246)
Proceeds from common stock issued under employee stock purchase plan	252	372
Exercise of options and warrants	0	133
Net Cash Used in Financing Activities	(2,357)	(8,952)
Foreign Currency Effect on Cash	3	(461)
Increase (Decrease) in Cash and Cash Equivalents	1,415	(2,984)
Cash and Cash Equivalents — beginning of period	20,190	23,174
Cash and Cash Equivalents — end of period	21,605	20,190
SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION
Cash paid for interest	5	10
Cash paid for income taxes	$ 1,873	$ 2,601