Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Cash flows provided by operating activities:
Net income	$ 211	$ 845
Adjustments to reconcile net income to net cash (used in) provided by operating activities:
Depreciation and amortization	260	304
Accretion of financing instruments and other non-cash interest	165	$ 179
Compensation expense for employee stock options	24
Change in fair value of derivative liabilities	127	$ (702)
Gain on sale of fixed assets	(3)	(3)
Changes in operating assets and liabilities:
Accounts receivable	(995)	(608)
Inventories	(1,053)	(189)
Other current assets	19	(127)
Security deposits and other assets	(153)	(14)
Accounts payable	908	193
Accrued expenses and other liabilities	(327)	166
Net cash (used in) provided by operating activities	(817)	44
Cash flows from investing activities:
Purchase of property and equipment	(40)	$ (227)
Cash proceeds from sale of equipment	2
Net cash used in investing activities	(38)	$ (227)
Cash flows from financing activities:
Advances under revolving credit facility	29,623	27,640
Repayments of advances under revolving credit facility	(29,869)	$ (27,349)
Proceeds from term note payable	1,975
Proceeds from Line of Credit Note	43	$ 307
Repayments under term note payables	(450)	(404)
Repayments under capital lease obligations	(88)	(108)
Net cash provided by financing activities	1,234	86
Net increase (decrease) in cash	379	(97)
Cash at beginning of period	71	451
Cash at end of period	450	354
Supplemental disclosures of cash flow information:
Interest	535	539
Income taxes	72	46
Supplemental disclosures of non-cash transactions:
Accretion on embedded derivative feature of convertible note payable	76	82
Amortization of prepaid financing costs	89	97
Financing on capitalized lease obligations	$ 252	$ 185