Annual report pursuant to Section 13 and 15(d)

License, Collaborative and Employment Agreements and Commitments - Maturity analysis of operating leases (Details)

v3.20.4
License, Collaborative and Employment Agreements and Commitments - Maturity analysis of operating leases (Details) - USD ($)
$ in Thousands
Dec. 31, 2020
Dec. 31, 2019
Commitments and contingencies    
2021 $ 321  
2022 192  
Total 513  
Discount factor (40)  
Lease liability 473  
Amount due within 12 months (287) $ (249)
Lease liability - Long term $ 186 $ 473
Operating Lease, Liability, Statement of Financial Position [Extensible List] us-gaap:OperatingLeaseLiabilityCurrent us-gaap:OperatingLeaseLiabilityNoncurrent