CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
CURRENT ASSETS:
Cash and cash equivalents	$ 63,281	$ 76,374
Accounts receivable - Trade	693
Other assets	2,321	1,667
Inventories	5,245	5,767
Assets of discontinued operation	327	2,073
Total current assets	71,867	85,881
FUNDS IN RESPECT OF EMPLOYEE RIGHTS UPON RETIREMENT	1,677	1,628
PROPERTY AND EQUIPMENT, NET	8,703	9,744
Total assets	82,247	97,253
Accounts payable and accruals:
Trade	4,007	3,629
Other	7,496	5,534
Convertible notes	53,872
Deferred revenues	837	504
Liabilities of discontinued operation		1,568
Total current liabilities	66,212	11,235
LONG TERM LIABILITIES:
Convertible notes	19,343	67,796
Deferred revenues		744
Liability for employee rights upon retirement	2,348	2,304
Promissory note	4,301	4,301
Total long term liabilities	25,992	75,145
Total liabilities	92,204	86,380
COMMITMENTS (Note 6)
SHAREHOLDERS' EQUITY (CAPITAL DEFICIENCY):
Common Stock, $0.001 par value: Authorized - as of December 31, 2015 and 2016, 150,000,000 and 250,000,000 shares; issued and outstanding, respectively - as of December 31, 2015 and 2016, 99,800,397 shares and 124,134,085 shares, respectively	124	100
Additional paid-in capital	202,575	194,064
Accumulated deficit	(212,656)	(183,291)
Total shareholders’ equity (capital deficiency)	(9,957)	10,873
Total liabilities and shareholders’ equity (net of capital deficiency)	$ 82,247	$ 97,253