CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) - USD ($) $ in Thousands	Sep. 30, 2020	Jun. 30, 2020
CURRENT ASSETS
Cash	$ 6,785	$ 5,416
Accounts receivable, net	10,629	11,789
Inventory	5,476	5,638
Contract asset	37	156
Prepaid and other current assets	985	1,287
TOTAL CURRENT ASSETS	23,912	24,286
PROPERTY, PLANT AND EQUIPMENT, net	9,865	9,127
OPERATING LEASE RIGHT OF USE ASSET	9,844	8,747
INVENTORY, net of current portion	1,034	1,064
OTHER ASSETS	160	154
GOODWILL	6,735	6,735
INTANGIBLE ASSETS, net	2,667	2,771
DEFERRED TAX ASSET	1,355	1,252
TOTAL ASSETS	55,572	54,136
CURRENT LIABILITIES
Accounts payable	3,140	3,291
Accrued liabilities	2,738	2,833
Operating lease liability	2,506	2,192
Current maturities of long-term debt	2,091	1,658
Contract liability	3,296	3,262
TOTAL CURRENT LIABILITIES	13,771	13,236
CONTRACT LIABILITY, net of current portion	791	705
OPERATING LEASE LIABILITY, net of current portion	7,493	6,671
OTHER LIABILITIES	417	441
LONG-TERM DEBT, net of current portion	3,428	3,505
TOTAL LIABILITIES	25,900	24,558
COMMITMENTS AND CONTINGENCIES
STOCKHOLDERS' EQUITY
Common stock, $0.01 par value per share; 40,000,000 shares authorized; 16,718,103 and 16,667,572 shares issued, respectively and 16,422,488 and 16,371,957 shares outstanding, respectively	169	168
Treasury stock, at cost, 295,615 shares repurchased	(1,554)	(1,554)
Additional paid-in capital	30,589	30,203
Retained earnings	468	761
TOTAL STOCKHOLDERS' EQUITY	29,672	29,578
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	$ 55,572	$ 54,136