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Leases - Land Lease Obligations (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2020 | Sep. 30, 2019 | Sep. 30, 2020 | Sep. 30, 2019
Lease costs |  |  |  |
Land lease expense | $ 325 | $ 354 | $ 977 | $ 922
Finance lease right-of-use asset amortization and interest expense |  |  | 0 |
Operating lease costs | 325 | 354 | 973 | 925
Total Non-Variable Lease Costs | 325 | 354 | 973 | 925
Right-of-use assets obtained in exchange for new operating lease liabilities |  |  |  | 19,672
Right-of-use assets removed in exchange for real property |  | (3,025) |  | (3,025)
Right-of-use assets net change |  | (3,025) |  | 16,647
Operating cash outflows from operating leases | $ 267 | $ 297 | $ 802 | $ 805
Weighted-average remaining lease term - operating leases (years) | 38 years 2 months 12 days | 38 years 3 months 18 days | 38 years 2 months 12 days | 38 years 3 months 18 days
Weighted-average discount rate - operating leases | 4.13% | 4.13% | 4.13% | 4.13%
Maturity Analysis of Lease Liabilities |  |  |  |
Lease payments 2020 (remaining) | $ 267 |  | $ 267 |
Lease payments 2021 | 1,015 |  | 1,015 |
Lease payments 2022 | 789 |  | 789 |
Lease payments 2023 | 789 |  | 789 |
Lease payments 2024 | 789 |  | 789 |
Lease payment Thereafter | 30,584 |  | 30,584 |
Lease payments Total | 34,233 |  | 34,233 |
Imputed interest 2020 (remaining) | (164) |  | (164) |
Imputed interest 2021 | (645) |  | (645) |
Imputed interest 2022 | (634) |  | (634) |
Imputed interest 2023 | (628) |  | (628) |
Imputed interest 2024 | (621) |  | (621) |
Imputed interest Thereafter | (15,634) |  | (15,634) |
Imputed interest Total | (18,326) |  | (18,326) |
Total Lease Liabilities 2020 (remaining) | 103 |  | 103 |
Total Lease Liabilities 2021 | 370 |  | 370 |
Total Lease Liabilities 2022 | 155 |  | 155 |
Total Lease Liabilities 2023 | 161 |  | 161 |
Total Lease Liabilities 2024 | 168 |  | 168 |
Total Lease Liabilities Thereafter | 14,950 |  | 14,950 |
Total Lease Liabilities | $ 15,907 |  | $ 15,907 |

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