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Commitments and Contingencies - Minimum Commitment Under Ground Leases (Details) - USD ($) $ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2021 | Dec. 31, 2020
Minimum commitment under our ground leases |  |
2022 | $ 6,441 |
2023 | 6,496 |
2024 | 6,531 |
2025 | 6,567 |
2026 | 6,604 |
Thereafter | 373,943 |
Total undiscounted cash flows | 406,582 |
Present value discount | (281,032) |
Ground lease liabilities | $ 125,550 | $ 97,778
Period after which ground lease rentals are adjusted based on fair market value and the Consumer Price Index | 5 years |
Annual ground lease rental obligations limit | $ 1,000 |
Duration of ground lease increase | 10 years |
Average annual percentage rent for previous ten years (percent) | 60.00% |
Previous period included in average annual rent percentage for ten-year increases | 3 years |
Ground lease fixed ground rent increase, percent | 5.00% |
Percentage rent increase every year | 2.00% |
Ground lease reset period | 10 years |
Remaining ground lease obligation period | 10 years |

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