CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Dec. 31, 2023	Jun. 30, 2023
CURRENT ASSETS
Cash and cash equivalents	$ 47,311	$ 35,955
Investments - other	26,332	25,660
Marketable securities	5,324	5,136
Accounts receivable, net of allowance for credit losses of $96 and $131 as of December 31, 2023 and June 30, 2023, respectively	27,552	26,069
Inventories, net	39,316	35,062
Income tax receivable	367	75
Prepaid expenses and other current assets	3,526	3,402
Total Current Assets	149,728	131,359
Inventories - non-current, net	13,318	13,287
Property, plant and equipment, net	9,071	9,308
Intangible assets, net	3,771	3,939
Deferred income taxes	4,057	2,652
Right-of-use asset	5,642	5,797
Other assets	291	312
TOTAL ASSETS	185,878	166,654
CURRENT LIABILITIES
Accounts payable	8,288	8,061
Accrued expenses	9,844	8,079
Accrued salaries and wages	3,079	3,546
Total Current Liabilities	21,211	19,686
Accrued income taxes	1,082	1,110
Long term right-of-use liability	5,601	5,689
TOTAL LIABILITIES	27,894	26,485
COMMITMENTS AND CONTINGENCIES (Note 13)
STOCKHOLDERS' EQUITY
Common Stock, par value $0.01 per share; 100,000,000 shares authorized as of December 31, 2023 and June 30, 2023; 39,675,704 and 39,663,812 shares issued; and 36,781,989 and 36,770,097 shares outstanding, respectively.	397	397
Additional paid-in capital	22,163	21,553
Retained earnings	154,945	137,740
Less: Treasury Stock, at cost (2,893,715 shares)	(19,521)	(19,521)
TOTAL STOCKHOLDERS' EQUITY	157,984	140,169
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	$ 185,878	$ 166,654