Quarterly report pursuant to Section 13 or 15(d)

Long-Term Debt - Notes Narrative (Details)

v3.22.1
Long-Term Debt - Notes Narrative (Details) - USD ($)
3 Months Ended
Mar. 31, 2022
Dec. 31, 2021
Oct. 13, 2021
Debt Instrument [Line Items]      
Debt outstanding $ 1,570,300,000 $ 1,586,200,000  
Maximum Borrowing 2019 Mortgage Facility $ 112,200,000    
Mortgage notes      
Debt Instrument [Line Items]      
Debt weighted average interest rate on note 3.62%    
Debt outstanding $ 333,000,000    
5.0% Notes      
Debt Instrument [Line Items]      
Stated interest rate 5.00%    
6.125% Notes      
Debt Instrument [Line Items]      
Stated interest rate 6.125%   6.125%
Principal amount     $ 250,000,000
2019 Mortgage Facility [Member]      
Debt Instrument [Line Items]      
Debt Instrument, Unused Borrowing Capacity, Amount $ 24,900,000    
Percent of Collateralized Real Estate 75.00%    
4.875% Senior Notes [Member]      
Debt Instrument [Line Items]      
Stated interest rate 4.875%    
4.625% Notes [Member]      
Debt Instrument [Line Items]      
Stated interest rate 4.625%    
Minimum | 2019 Mortgage Facility [Member]      
Debt Instrument [Line Items]      
Debt Instrument, Basis Spread on Variable Rate 0.50%    
Debt Instrument, Basis Spread LIBOR 1.50%    
Maximum | 2019 Mortgage Facility [Member]      
Debt Instrument [Line Items]      
Debt Instrument, Basis Spread on Variable Rate 1.75%    
Debt Instrument, Basis Spread LIBOR 2.75%