XML 83 R71.htm IDEA: XBRL DOCUMENT v3.22.1
Debt (Narrative) (Details)
3 Months Ended
Mar. 31, 2022
USD ($)
Mar. 31, 2021
USD ($)
Mar. 31, 2022
CAD ($)
Dec. 31, 2021
USD ($)
Dec. 21, 2021
USD ($)
Sep. 30, 2021
USD ($)
Aug. 31, 2021
USD ($)
Aug. 31, 2021
CAD ($)
Dec. 21, 2016
USD ($)
Debt [Line Items]                  
Repayment of debt $ 162,698,000 $ 2,626,000              
Revolving Credit Facility [Member]                  
Debt [Line Items]                  
Weighted average interest rate 2.30%   2.30% 1.80%          
Fourth Amendment of the Credit Agreement [Member]                  
Debt [Line Items]                  
Maximum borrowing capacity           $ 1,045,000,000      
Unamortized deferred debt issue costs $ 5,584,000                
5.375% Senior Unsecured Note, Due January 2025 [Member] | Senior Unsecured Notes [Member]                  
Debt [Line Items]                  
Principal amount                 $ 500,000,000
Outstanding debt 500,000,000     $ 500,000,000          
Unamortized deferred debt issue costs $ 5,027,000     5,469,000          
Interest rate 5.375%   5.375%           5.375%
Maturity date Jan. 15, 2025                
4.75% Senior Unsecured Note, Due December 2031 (2021 USD Notes) | Senior Unsecured Notes [Member]                  
Debt [Line Items]                  
Weighted average interest rate 4.75%   4.75%            
Outstanding debt $ 600,000,000     600,000,000          
Unamortized deferred debt issue costs $ 2,603,000     1,948,000          
4.95% Senior Unsecured Note, Due December 2029 (2021 CAD Notes) | Senior Unsecured Notes [Member]                  
Debt [Line Items]                  
Weighted average interest rate 4.95%   4.95%            
Outstanding debt $ 339,755,000     333,464,000          
Unamortized deferred debt issue costs $ 1,748,000     $ 1,127,000          
2021 USD Notes [Member]                  
Debt [Line Items]                  
Principal amount         $ 600,000,000        
Redemption price percentage 100.00%                
Unamortized deferred debt issue costs $ 2,663,000                
Interest rate         4.75%        
2021 USD Notes [Member] | GS Bank [Member]                  
Debt [Line Items]                  
Unamortized deferred debt issue costs 10,000,000                
2021 CAD Notes [Member]                  
Debt [Line Items]                  
Principal amount         $ 425,000,000        
Unamortized deferred debt issue costs     $ 1,779,000            
2021 CAD Notes [Member] | Senior Unsecured Notes [Member]                  
Debt [Line Items]                  
Interest rate         4.95%        
Revolving Credit Facility [Member] | Revolving credit facilities, Maturing September 2026 [Member]                  
Debt [Line Items]                  
Maximum borrowing capacity 662,519,000                
Revolving Credit Facility [Member] | Revolving credit facilities, Maturing October 2023 [Member]                  
Debt [Line Items]                  
Available borrowing capacity 5,000,000                
Revolving Credit Facility [Member] | Revolving credit facilities, No Maturity [Member]                  
Debt [Line Items]                  
Available borrowing capacity $ 5,000,000                
Delayed-draw Term Loan Facility [Member] | Fourth Amendment of the Credit Agreement [Member]                  
Debt [Line Items]                  
Maximum borrowing capacity           $ 295,000,000      
Outstanding debt             $ 90,000,000 $ 118,889,995  
Remaining borrowing capacity     $ 205,000,000            
Annual amortization rate 5.00%