Quarterly report pursuant to Section 13 or 15(d)

Lease - Details of Right-of-Use Assets and Lease Liabilities (Details)

v3.20.2
Lease - Details of Right-of-Use Assets and Lease Liabilities (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2020
Sep. 30, 2020
Sep. 30, 2019
Dec. 31, 2019
Lessee Disclosure [Abstract]        
Cash paid for operating lease liabilities $ 230 $ 665 $ 571  
Operating lease costs 275 825    
Variable lease costs 136 347    
2020 376 376    
2021 1,542 1,542    
2022 1,588 1,588    
2023 1,635 1,635    
2024 1,684 1,684    
Thereafter 282 282    
Total undiscounted lease payments 7,107 7,107    
Less: imputed interest (1,408) (1,408)    
Total lease liabilities 5,699 5,699    
Operating lease liabilities, current 1,005 1,005   $ 900
Operating lease liabilities, noncurrent 4,694 4,694   $ 5,464
Total operating lease liabilities $ 5,699 $ 5,699