Quarterly report pursuant to Section 13 or 15(d)

Business Operations and Organization (Details)

v3.20.2
Business Operations and Organization (Details)
$ / shares in Units, $ in Thousands
 1 Months Ended 9 Months Ended
Apr. 23, 2019
USD ($)
$ / shares
shares
Apr. 30, 2019
Sep. 30, 2020
USD ($)
shares
Sep. 30, 2019
USD ($)
Business Operations and Organization (Textual)        
Aggregate net proceeds | $     $ 0 $ 83,003
Issuance of Class A common stock (in shares)     93,152,543  
Settlement price percentage   80.00%    
Shares issued in transaction (in shares) 1,200,000      
Intraperiod tax allocation     85.00%  
New shares issued, as converted (in shares)     42,159,731  
Percentage of ownership     100.00%  
Voting power percentage     10000.00%  
Percentage of ownership in successor     100.00%  
Class A common stock        
Business Operations and Organization (Textual)        
Price per share (in dollars per share) | $ / shares $ 17.00      
Aggregate net proceeds | $ $ 79,500      
Issuance of Class A common stock (in shares) 3,547,776      
Settlement price percentage 80.00%      
Underwriters purchased an additional shares of common stock from the selling stockholders (in shares) 450,000      
Percentage of outstanding common units 23.90%      
Common Stock, Redemption Ratio     1  
Class B Common Stock        
Business Operations and Organization (Textual)        
Common Stock, Shares Issued Per Common Unit, Ratio     1  
Common Stock, Redemption Ratio     1  
Class C Common Stock        
Business Operations and Organization (Textual)        
Common Stock, Shares Issued Per Common Unit, Ratio     3  
Common Stock, Redemption Ratio     3  
IPO | Class A common stock        
Business Operations and Organization (Textual)        
Issuance of Class A common stock (in shares) 5,250,000      
Public Purchasers        
Business Operations and Organization (Textual)        
Issuance of Class A common stock (in shares)     13,072,416  
New shares issued, as converted (in shares)     13,072,416  
Voting power percentage     14.00%  
Percentage of ownership in successor     100.00%  
Public Purchasers | Common Class A        
Business Operations and Organization (Textual)        
Percentage of ownership     31.00%  
Non-Founder Members        
Business Operations and Organization (Textual)        
Issuance of Class A common stock (in shares)     3,590,909  
New shares issued, as converted (in shares)     3,590,909  
Percentage of ownership     8.50%  
Voting power percentage     3.90%  
Percentage of ownership in successor     0.00%  
Founder Members        
Business Operations and Organization (Textual)        
Issuance of Class A common stock (in shares)     76,489,218  
New shares issued, as converted (in shares)     25,496,406  
Percentage of ownership     60.50%  
Voting power percentage     82.10%  
Percentage of ownership in successor     0.00%