Quarterly report pursuant to Section 13 or 15(d)

Debt, Net - Fair Value of Debt (Details)

v3.22.2.2
Debt, Net - Fair Value of Debt (Details) - USD ($)
$ in Thousands
Sep. 30, 2022
Dec. 31, 2021
Carrying Amount    
Carrying amount and estimated fair value of debt    
Long-term debt $ 2,269,834 $ 2,272,304
Carrying Amount | Unsecured Senior Notes    
Carrying amount and estimated fair value of debt    
Long-term debt 1,777,743 1,775,504
Carrying Amount | Other fixed-rate debt    
Carrying amount and estimated fair value of debt    
Long-term debt 85,714 87,713
Carrying Amount | Variable rate debt    
Carrying amount and estimated fair value of debt    
Long-term debt 406,377 409,087
Estimated Fair Value    
Carrying amount and estimated fair value of debt    
Long-term debt 2,196,366 2,306,928
Estimated Fair Value | Unsecured Senior Notes    
Carrying amount and estimated fair value of debt    
Long-term debt 1,711,298 1,809,950
Estimated Fair Value | Other fixed-rate debt    
Carrying amount and estimated fair value of debt    
Long-term debt 80,197 87,339
Estimated Fair Value | Variable rate debt    
Carrying amount and estimated fair value of debt    
Long-term debt $ 404,871 $ 409,639