CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
CURRENT ASSETS:
Cash and cash equivalents	$ 37,417	$ 23,215
Other accounts receivable and prepaid expenses	706	167
Total current assets	38,123	23,382
Long term deposits	65	122
Severance pay fund	139	105
Property and equipment, net	5,593	4,549
Total assets	43,920	28,158
CURRENT LIABILITIES:
Trade payables	1,815	2,704
Deferred revenues	109	1,066
Other accounts payable and accrued expenses	1,717	2,587
Total current liabilities	3,641	6,357
NON-CURRENT LIABILITIES:
Accrued severance pay	192	154
Liability related to warrants	10,255	7,078
Other accounts payable	368	258
Total non-current liabilities	10,815	7,490
COMMITMENTS AND CONTINGENT LIABILITIES
SHAREHOLDERS' EQUITY:
Ordinary Shares of NIS 0.01 par value - Authorized: 50,000,000 at September 30, 2017 and December 31, 2016; Issued and outstanding: 26,556,052 and 20,139,826 at September 30, 2017 (unaudited) and December 31, 2016, respectively	69	51
Additional paid-in capital	135,851	103,430
Accumulated deficit	(106,456)	(89,170)
Total shareholders' equity	29,464	14,311
Total liabilities and shareholders' equity	$ 43,920	$ 28,158