Quarterly report pursuant to Section 13 or 15(d)

Debt - USD Notes (Details)

v3.20.2
Debt - USD Notes (Details) - Senior Notes - USD ($)
Aug. 18, 2020
Sep. 30, 2020
Sep. 04, 2020
USD Senior Notes, Due 2028      
Debt Instrument      
Stated interest rate (percent) 3.875% 3.875%  
Debt face amount $ 800,000,000 $ 800,000,000  
Debt expense 45,700,000    
Debt premium 33,600,000    
Debt instrument, write off of deferred debt issuance cost $ 12,100,000    
USD Senior Notes, Due 2025      
Debt Instrument      
Stated interest rate (percent)   5.875% 5.875%
Debt face amount   $ 800,000,000 $ 800,000,000