Annual report pursuant to Section 13 and 15(d)

Future Minimum Rental Commitments Under Lease Agreements (Detail)

v3.21.1
Future Minimum Rental Commitments Under Lease Agreements (Detail) - USD ($)
$ in Thousands
Dec. 31, 2020
Dec. 31, 2019
Commitments And Contingencies Disclosure [Abstract]    
2021 $ 549  
2022 573  
2023 587  
2024 587  
2025 and thereafter 489  
Total Lease Payment 2,785  
Less imputed interest (706)  
Total lease liabilities 2,079 $ 326
Current operating lease liabilities, included in accrued liabilities 305 323
Non current operating lease liability 1,774 4
Total lease liabilities $ 2,079 $ 326