XML 94 R85.htm IDEA: XBRL DOCUMENT v3.21.1
Tax Receivable Agreement - Additional Information (Detail) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Tax Receivable Agreement [Abstract]    
Percent of net cash savings payable 85.00%  
Percent of cash savings retain the benefit 15.00%  
Other noncash income (expense) $ (4,300)  
Other non-current liabilities 92,382 $ 0
Deferred tax assets $ 104,900