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Derivatives - Narrative (Details)
Mar. 31, 2021
USD ($)
instrument
Dec. 31, 2020
USD ($)
instrument
Jan. 03, 2019
USD ($)
instrument
Apr. 24, 2018
USD ($)
instrument
Term B Loan Facility | Senior Notes        
Derivative        
Variable rate debt not subject to interest rate swaps $ 600,000,000.0      
Interest Rate Swaps        
Derivative        
Number of instruments | instrument     2 4
Notional amount     $ 500,000,000.0 $ 1,500,000,000
Interest Rate Swap Maturing April 22, 2023        
Derivative        
Number of instruments | instrument 4 4    
Notional amount $ 1,500,000,000 $ 1,500,000,000    
Fixed interest rate 2.8297% 2.8297%