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Long-Term Debt - Narrative (Details)
3 Months Ended
Mar. 31, 2021
USD ($)
Mar. 31, 2021
MXN ($)
Aug. 26, 2020
USD ($)
May 30, 2017
USD ($)
Revolving Unsecured Credit Facility due 2024 | Line of Credit        
Debt Instrument [Line Items]        
Maximum borrowing capacity $ 500,000,000.0      
Amount outstanding 44,000,000.0      
Letters of credit outstanding 3,400,000      
Remaining borrowing capacity $ 452,600,000      
Commitment fee (as a percent) 0.325%      
Interest rate at end of period (as a percent) 2.82% 2.82%    
Net proceeds $ (79,000,000.0)      
Revolving Unsecured Credit Facility due 2024 | Line of Credit | 30-day LIBOR        
Debt Instrument [Line Items]        
Basis spread on variable rate (as a percent) 2.50%      
Revolving Unsecured Credit Facility due 2024 | Line of Credit | 30-day LIBOR | Minimum        
Debt Instrument [Line Items]        
Stated interest rate (as a percent) 0.00% 0.00%    
Revolving Unsecured Credit Facility due 2024 | Line of Credit | Prime Rate        
Debt Instrument [Line Items]        
Basis spread on variable rate (as a percent) 1.50%      
Revolving Unsecured Uncommitted Credit Facility due 2023 | Line of Credit        
Debt Instrument [Line Items]        
Maximum borrowing capacity   $ 600,000,000.0    
Amount outstanding   0    
Remaining borrowing capacity   $ 600,000,000.0    
Revolving Unsecured Uncommitted Credit Facility due 2023 | Line of Credit | Mexican Central Bank Interbank Equilibrium Rate (TIIE)        
Debt Instrument [Line Items]        
Basis spread on variable rate (as a percent) 2.50%      
4.625% Senior Unsecured Notes due 2028 | Senior Notes        
Debt Instrument [Line Items]        
Stated interest rate (as a percent) 4.625% 4.625% 4.625%  
Face amount     $ 500,000,000.0  
5.375% senior unsecured notes due 2024 | Senior Notes        
Debt Instrument [Line Items]        
Stated interest rate (as a percent) 5.375% 5.375%   5.375%
Face amount       $ 300,000,000.0
Debt ratio 2.75 2.75