Leases (Details 2) $ in Thousands |
Jun. 30, 2019
USD ($)
|
|---|---|
| Leases [Abstract] | |
| 2019 | $ 41,588 |
| 2020 | 84,441 |
| 2021 | 85,912 |
| 2022 | 87,426 |
| 2023 | 88,983 |
| Thereafter | 1,062,602 |
| Total lease receivables | 1,450,952 |
| Less imputed interest | (610,939) |
| Present value of lease receivables | 840,013 |
| Plus Unguaranteed residual | 251,669 |
| Plus Deferred operations and maintenance expenses | 59,412 |
| Less Initial direct costs | (80,574) |
| Total | $ 1,070,520 |