INTERIM CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($)
$ in Thousands
Mar. 31, 2018
Dec. 31, 2017
Current Assets:    
Cash and cash equivalents $ 3,246 $ 2,483
Short-term deposit (Note 4) 2,359 5,273
Account receivable 1,117 672
Prepaid expenses and other current assets 1,143 1,195
Total current assets 7,865 9,623
Long-Term Assets:    
Prepaid expenses and other long-term assets (Note 5) 1,136 1,408
Property and Equipment, Net 412 392
Total long-term assets 1,548 1,800
Total assets 9,413 11,423
Current Liabilities:    
Accounts payable 3,261 1,424
Accrued expenses 442 817
Deferred grant income (Note 6) 1,202 2,625
Other accounts payable 674 677
Total current liabilities 5,579 5,543
Total liabilities 5,579 5,543
Stockholders’ Equity:    
Stock capital: (Note 7) Common stock of $0.00005 par value - Authorized: 100,000,000 shares at each of March 31, 2018 and December 31, 2017; Issued and outstanding: 19,111,326 and 18,976,169 shares at March 31, 2018 and December 31, 2017, respectively. 11 11
Additional paid-in-capital 86,196 85,944
Accumulated deficit (82,373) (80,075)
Total stockholders’ equity 3,834 5,880
Total liabilities and stockholders' equity $ 9,413 $ 11,423