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Long-term Debt - Textual (Details) - Senior Notes - USD ($)
1 Months Ended
May 31, 2020
Jun. 30, 2020
Dec. 31, 2019
Debt Instrument [Line Items]      
Proceeds from debt issuance costs $ 583,000,000    
4.50% Senior Notes due 2028      
Debt Instrument [Line Items]      
Aggregate principal amount $ 300,000,000    
Debt instrument interest rate (percent) 4.50% 4.50% 4.50%
Issuance of face value (percent) 99.00%    
4.75% Senior Notes due 2030      
Debt Instrument [Line Items]      
Aggregate principal amount $ 300,000,000    
Debt instrument interest rate (percent) 4.75% 4.75% 4.75%
Issuance of face value (percent) 98.50%