CONDENSED CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
CURRENT ASSETS:
Cash and cash equivalents	$ 13,706	$ 17,535
Restricted cash	93	93
Accounts receivable:
Trade	1,494	1,855
Other	465	387
Prepaid expenses	110	141
Inventory	1,343	1,593
Total current assets	17,211	21,604
PROPERTY, PLANT AND EQUIPMENT, net	624	652
NON-CURRENT ASSETS:
Deferred issuance costs	293	310
Funds in respect of employees rights upon retirement	455	434
Long term prepaid expenses	85	114
Royalties buyout	837	852
Total other non-current assets	1,670	1,710
Total assets	19,505	23,966
Accounts payable and accruals:
Trade	1,405	1,623
Other	3,814	3,141
Advanced payment from customers	190	179
Deferred revenues	2,099	1,181
Total current liabilities	7,508	6,124
LONG-TERM LIABILITIES:
Liability for employees rights upon retirement	636	610
Long term loan	7,748	8,593
Total long-term liabilities	8,384	9,203
COMMITMENTS AND CONTINGENT LIABILITIES (Note 9)
Total liabilities	15,892	15,327
EQUITY :
Common stock, par value $0.0001 per share; 125,000,000 shares authorized; 34,054,060 and 33,983,346 shares issued and outstanding at March 31, 2014 and December 31, 2013, respectively	3	3
Additional paid-in capital	91,894	90,952
Accumulated deficit	(88,284)	(82,316)
Total equity	3,613	8,639
Total liabilities and equity	$ 19,505	$ 23,966