Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	6 Months Ended
	Dec. 31, 2014	Dec. 31, 2013
Cash flows from operating activities:
Net loss	$ (7,667)	$ (3,902)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization	667	327
Stock based compensation expense	676	284
Net change in operating assets and liabilities:
Accounts receivable, net	114	(640)
Inventories	157	7
Prepaid expenses and other current assets	(83)	96
Other assets	5	0
Accounts payable	(404)	(369)
Accrued payroll and related expenses	361	54
Deferred revenue	(181)	0
Other liabilities	486	(190)
Net cash used in operating activities	(5,869)	(4,333)
Cash flows from investing activities:
Capital expenditures	(455)	(153)
Net cash used in investing activities	(455)	(153)
Cash flows from financing activities:
Payments on capital lease obligations	(16)	0
Repurchase of common stock	(80)	(68)
Net cash used in financing activities	(96)	(68)
Effects of foreign currency rate changes on cash and cash equivalents	(34)	0
Net decrease in cash and cash equivalents	(6,454)	(4,554)
Cash and cash equivalents at beginning of period	14,811	6,884
Cash and cash equivalents at end of period	8,357	2,330
Supplemental non-cash financing and investing information:
Transfer of inventories to equipment	218	57
Equipment acquired by capital lease	$ 112	$ 0