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Significant Accounting Policies (Tables)
12 Months Ended
Dec. 31, 2019
Accounting Policies [Abstract]  
Schedule of property and equipment

    Estimated Useful Lives
     
Laboratory equipment   6-7 years
Computers and software   3 years
Equipment and furniture   6-7 years
Leasehold improvements   Shorter of lease term or useful life
Schedule of fair value of our financial assets and liabilities on a recurring basis

   December 31, 2019 
   Level 1   Level 2   Level 3   Fair Value 
                 
Liabilities                    

Contingent liabilities

   -    -    585    585 

 

   December 31, 2018 
   Level 1   Level 2   Level 3   Fair Value 
                 
Liabilities                    

Contingent liabilities

   -    -    889    889