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Equity and Redeemable Non-controlling Interest (Details) - USD ($)
 9 Months Ended 35 Months Ended
Aug. 30, 2021
May 24, 2021
Sep. 30, 2021
Sep. 30, 2021
Jul. 24, 2020
Oct. 22, 2018
Equity, Class of Treasury Stock [Line Items]            
Additional authorized repurchase amount           $ 250,000,000
Authorized repurchase amount     $ 500,000,000 $ 500,000,000    
Shares repurchased pursuant to repurchase authorizations (in shares)     0 3,719,048    
Shares repurchased pursuant to repurchase authorizations, average price (in dollars per share)     $ 0 $ 84.02    
Remaining authorized repurchase amount     $ 187,500,000 $ 187,500,000    
Redeemable non-controlling interest, redemption feature, period 3 years          
Restricted Stock Units (RSUs)            
Equity, Class of Treasury Stock [Line Items]            
Number of shares repurchased     54,284      
Average purchase price per share (in dollars per share)     $ 292.97      
Amount related to tax withholdings associated with vesting of RSUs     $ 15,900,000      
Follow-On Public Offering            
Equity, Class of Treasury Stock [Line Items]            
Sale of stock, number of shares issued (in shares)   3,571,428        
Sale of stock, price (in dollars per share)   $ 322.00        
Proceeds from issuance of stock   $ 1,110,000,000        
Payments of stock issuance costs   $ 600,000        
Over-Allotment Option            
Equity, Class of Treasury Stock [Line Items]            
Sale of stock, number of shares issued (in shares)   465,838        
ATM Equity Offering            
Equity, Class of Treasury Stock [Line Items]            
Proceeds from issuance of stock     $ 0      
Sale of stock, maximum aggregate gross sales price         $ 400,000,000