Condensed Consolidated Balance Sheets (Current Period Unaudited) - USD ($) $ in Thousands	Mar. 31, 2017	Jun. 30, 2016
Current assets:
Cash and cash equivalents	$ 3,791	$ 5,835
Accounts receivable, net of allowance for doubtful accounts of $86 ($49 at June 30, 2016)	2,956	3,169
Inventories, net of reserves of $1,396 ($1,437 at June 30, 2016)	3,543	3,593
Prepaid expenses and other current assets	334	246
Total current assets	10,624	12,843
Equipment, less accumulated depreciation	2,351	2,962
Goodwill	13,195	13,195
Intangible assets, net	20,543	20,821
Other assets	63	78
Total assets	46,776	49,899
Current liabilities:
Accounts payable	1,926	2,648
Accrued payroll and related expenses	307	449
Deferred revenue	688	783
Related party payable	606
Other current liabilities	1,199	1,662
Total current liabilities	4,726	5,542
Long term debt – related party	1,500
Derivative obligation	774	670
Convertible debentures, net		2,489
Other noncurrent liabilities	325	1,284
Noncurrent deferred tax liability	7,641	7,641
Total liabilities	14,966	17,626
Commitments and contingencies
Stockholders’ equity:
Preferred stock, $0.001 par value; 2,000,000 shares authorized; none issued and outstanding
Common stock, $0.001 par value; 350,000,000 shares authorized; 9,902,316 issued and outstanding (3,010,687 at June 30, 2016)	10	3
Paid in capital in excess of par	216,042	188,569
Accumulated deficit	(184,203)	(156,262)
Accumulated other comprehensive loss	(39)	(37)
Total stockholders’ equity	31,810	32,273
Total liabilities and stockholders’ equity	$ 46,776	$ 49,899