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Selected Statements Of Operations Data (Details 1) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2018 | Dec. 31, 2017
Financial income: |  |
Amortization of premium related to convertible loans | $ (2,149) |
Total finance income | (2,149) |
Financial expenses: |  |
Accrued interest on convertible loans | 56 | 47
Change in fair value of marketable equity securities | 33 |
Amortization of BCF, proceeds allocated to the derivative liability and debt issuance costs for 2016 Loan |  | 1,122
Amortization of discount and exchange rate differences on license purchase obligation |  | 3
Bank commissions and exchange rates |  | 6
Change in the fair value of derivative liability for right to future investment |  | 246
Loss from extinguishment of convertible loans (Note 8) | 1,709 | 61
Total financial expenses | 1,798 | 1,485
Total financial expenses (income), net | $ 351 | $ (1,485)

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