XML 62 R51.htm IDEA: XBRL DOCUMENT v3.21.2
Leases - Narrative (Details) - USD ($)
$ in Thousands
9 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Dec. 31, 2020
Leases [Abstract]      
Right-of-use assets, net $ 8,010   $ 9,092
Operating lease liabilities $ 8,992    
Weighted-average remaining lease term 5 years 3 months 18 days    
Weighted-average discount rate 9.10%    
Operating lease payments $ 1,900 $ 500  
Operating lease costs $ 1,000 $ 700