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Leases - Land Lease Obligations (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2020 | Jun. 30, 2019 | Jun. 30, 2020 | Jun. 30, 2019
Lease costs |  |  |  |
Land lease expense | $ 325 | $ 372 | $ 652 | $ 568
Operating Lease Costs | (324) | (368) | (649) | (571)
Total | (324) | (368) | (649) | (571)
Right-of-use assets obtained in exchange for new operating lease liabilities |  |  |  | 19,672
Operating cash outflows from operating leases | $ 267 | $ 311 | $ 534 | $ 509
Weighted average remaining lease term (in years) | 38 years 2 months 12 days | 37 years | 38 years 2 months 12 days | 37 years
Weighted-average discount rate - operating leases | 4.13% | 4.13% | 4.13% | 4.13%
Maturity Analysis of Lease Liabilities |  |  |  |
Lease Payment 2019 (remaining) | $ 535 |  | $ 535 |
Lease Payment 2021 | 1,015 |  | 1,015 |
Lease Payment 2022 | 789 |  | 789 |
Lease Payment 2023 | 789 |  | 789 |
Lease Payment 2024 | 789 |  | 789 |
Lease Payment Thereafter | 30,583 |  | 30,583 |
Lease Payments Total | 34,500 |  | 34,500 |
Imputed Interest 2019 (remaining) | (329) |  | (329) |
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 | (18,491) |  | (18,491) |
Total Lease Liabilities 2019 (remaining) | 206 |  | 206 |
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 | 14,949 |  | 14,949 |
Total Lease Liabilities | $ 16,009 |  | $ 16,009 |

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