Annual report pursuant to Section 13 and 15(d)

Operating leases

v3.21.1
Operating leases
 12 Months Ended
Dec. 31, 2020
Leases [Abstract]  
Operating leases Operating leases
The table below presents certain information related to the lease costs for operating leases (in thousands):
Year ended December 31
2020 2019
Operating lease costs $ 307  $ 369 
Short-term lease costs 130  115 
Variable lease costs 27  31 
Total operating lease costs $ 464  $ 515 
The following table presents weighted-average terms for our operating leases:
Year ended December 31
2020 2019
Weighted-average remaining lease term 1.9 2.6
Weighted-average discount rate 12.5  % 12.5  %

The following table presents the maturities of operating lease liabilities as of December 31, 2020 (in thousands):
2021 204 
2022 186 
2023 7 
Total maturities of operating lease liabilities 397 
Less: imputed interest 40 
Present value of future minimum lease payments $ 357