XML 94 R76.htm IDEA: XBRL DOCUMENT v3.20.2
Equity and Redeemable Non-controlling Interest - Summary of Non-controlling Interest Activity Related to Special Limited Partner (Detail) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Sep. 30, 2020
Sep. 30, 2019
Redeemable Non-controlling Interest [Abstract]        
December 31, 2019     $ 21,149  
Settlement of 2019 performance participation allocation     141,396 $ 37,484
GAAP income allocation $ (263) $ (732) (1,273) $ (1,083)
September 30, 2020 27,941   27,941  
Special Limited Partner [Member]        
Redeemable Non-controlling Interest [Abstract]        
December 31, 2019     272  
Settlement of 2019 performance participation allocation     141,396  
Repurchases     (83,625)  
Conversion to Class I shares     (9,228)  
GAAP income allocation     (13)  
Distributions     (10)  
Fair value allocation     17  
September 30, 2020 $ 266   266  
Special Limited Partner [Member] | Common Class B [Member]        
Redeemable Non-controlling Interest [Abstract]        
Conversion to Class I shares     $ (48,543)