XML 120 R101.htm IDEA: XBRL DOCUMENT v3.22.0.1
Affiliate Equity - Summary of Affiliate Recognized and Unrecognized Expense (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Affiliate Equity [Line Items]      
Affiliate equity compensation expense $ 63.3 $ 51.8 $ 40.5
Non-controlling Interests      
Affiliate Equity [Line Items]      
Non-controlling interests $ 45.9 $ 30.9 $ 30.9
Unrecognized Affiliate Equity Expense [Abstract]      
Remaining Life 7 years 5 years 6 years
Non-controlling Interests $ 294.1 $ 109.7 $ 124.6
Affiliated Entity      
Affiliate Equity [Line Items]      
Controlling interest 17.4 20.9 9.6
Unrecognized Affiliate Equity Expense [Abstract]      
Controlling Interest $ 41.9 $ 35.9 $ 40.9
Remaining Life 6 years 4 years 4 years