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Debt - Schedule of Maturities of Long-term Debt (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Debt principal      
2022 $ 78,863    
2023 783,298    
2024 825,006    
2025 63,115    
2026 4,036,565    
Thereafter 4,049,911    
Total debt principal 9,836,758 $ 9,704,587  
Interest expense, debt $ 458,000 $ 710,000 $ 623,000