Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)	9 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Cash flows from operating activities:
Net loss	$ (14,894,000)	$ (12,478,000)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization	876,000	1,013,000
Stock based compensation expense	551,000	966,000
Reserve for inventories	451,000	$ 172,000
Amortization of Debt Discount (Premium)	5,189,000
Amortization of Debt Issuance Costs	785,000
Change in fair value of derivative obligation	(3,152,000)
Loss on cashless exercise of warrants	1,039,000
Loss on extinguishment of debt	795,000
Loss on modification of Series A warrants	$ 149,000
Impairment of intangible asset		$ 117,000
Net change in operating assets and liabilities:
Accounts receivable	$ 1,040,000	(1,027,000)
Inventories	568,000	(106,000)
Prepaid expenses and other current assets	$ (301,000)	17,000
Other assets		1,000
Accounts payable	$ (1,733,000)	1,110,000
Accrued payroll and related expenses	(384,000)	383,000
Deferred revenue	(38,000)	6,000
Other liabilities	710,000	511,000
Net cash used in operating activities	(8,349,000)	(9,315,000)
Net cash used in investing activities:
Capital expenditures	(602,000)	$ (544,000)
Cash flows from financing activities:
Gross proceeds from convertible debentures, net of financing costs	18,000,000
Payment of financing cost - convertible debentures	(961,000)
Repayment of convertible debentures	(6,444,000)
Extinguishment of derivative obligation	(159,000)
Payments on capital lease obligations	(46,000)	$ (39,000)
Proceeds from issuance of common stock, net	2,463,000
Repurchase of common stock	(5,000)	$ (97,000)
Net cash provided by (used in) financing activities	12,848,000	(136,000)
Effects of foreign currency rate changes on cash and cash equivalents	(7,000)	(24,000)
Net increase (decrease) in cash and cash equivalents	3,890,000	(10,019,000)
Cash and cash equivalents at beginning of period	3,357,000	14,811,000
Cash and cash equivalents at end of period	7,247,000	$ 4,792,000
Supplemental non-cash financing and investing information:
Derivative obligation related to issuance of warrants	4,282,000
Reclassification of derivative liability to equity	58,000
Transfer of inventories to equipment	$ 18,000	$ 482,000
Equipment acquired by capital lease		$ 208,000