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(Net Loss) Earnings per Share - Additional Information (Details)
$ in Thousands
1 Months Ended 12 Months Ended
Jun. 07, 2019
USD ($)
Jun. 30, 2019
shares
Dec. 31, 2019
USD ($)
Vote
shares
Earnings Per Share [Line Items]      
Stock repurchased during period, value | $     $ 40,816
Common Class A      
Earnings Per Share [Line Items]      
Number of votes per share | Vote     1
Conversion of stock | shares     1
Common Class B      
Earnings Per Share [Line Items]      
Number of votes per share | Vote     10
Conversion of stock | shares   10,147,059 67,889,013
Stock repurchased during period, value | $ $ 40,800   $ 40,800