Quarterly report pursuant to Section 13 or 15(d)

Immaterial correction of prior period financial statements (Details)

v3.21.2
Immaterial correction of prior period financial statements (Details) - USD ($)
$ in Thousands
 9 Months Ended
Dec. 31, 2020
Sep. 30, 2021
Jun. 30, 2021
Mar. 31, 2021
Dec. 21, 2020
Sep. 30, 2020
Jun. 30, 2020
Mar. 31, 2020
Dec. 31, 2019
Error Corrections and Prior Period Adjustments Restatement [Line Items]                  
Private placement warrants liability $ 6,613       $ 9,700        
Gain on change in fair value (3,100) $ 1,639              
Retained Earnings (Accumulated Deficit) (345,361) (554,017)              
Additional Paid in Capital 910,579 1,015,461              
Liabilities 188,228 153,079              
Stockholders' Equity Attributable to Parent 565,242 $ 461,468 $ 523,236 $ 610,278   $ (87,572) $ (101,020) $ (78,105) $ (55,868)
Previously Reported                  
Error Corrections and Prior Period Adjustments Restatement [Line Items]                  
Retained Earnings (Accumulated Deficit) (348,493)                
Additional Paid in Capital 920,324                
Liabilities 181,615                
Stockholders' Equity Attributable to Parent 571,855                
Accounting For Derivative Liability [Member] | Revision of Prior Period, Reclassification, Adjustment [Member]                  
Error Corrections and Prior Period Adjustments Restatement [Line Items]                  
Private placement warrants liability 6,613                
Retained Earnings (Accumulated Deficit) 3,132                
Additional Paid in Capital (9,745)                
Liabilities 6,613                
Stockholders' Equity Attributable to Parent $ (6,613)