Intangible Assets/Liabilities Other Than Goodwill - Amortization Schedule (Table) (Details) $ in Thousands |
Dec. 31, 2019
USD ($)
|
|---|---|
| Acquired Finite Lived Intangible Assets [Line Items] | |
| Within one year | $ 5,588 |
| Year Two | 5,581 |
| Year Three | 5,581 |
| Year Four | 5,581 |
| Year Five | 5,588 |
| Thereafter | 76,235 |
| Total | 104,154 |
| Trade name | |
| Acquired Finite Lived Intangible Assets [Line Items] | |
| Within one year | 2,818 |
| Year Two | 2,811 |
| Year Three | 2,811 |
| Year Four | 2,811 |
| Year Five | 2,818 |
| Thereafter | 35,574 |
| Total | 49,643 |
| Port terminal operating rights | |
| Acquired Finite Lived Intangible Assets [Line Items] | |
| Within one year | 995 |
| Year Two | 995 |
| Year Three | 995 |
| Year Four | 995 |
| Year Five | 995 |
| Thereafter | 35,340 |
| Total | 40,315 |
| Customer relationships | |
| Acquired Finite Lived Intangible Assets [Line Items] | |
| Within one year | 1,775 |
| Year Two | 1,775 |
| Year Three | 1,775 |
| Year Four | 1,775 |
| Year Five | 1,775 |
| Thereafter | 5,321 |
| Total | $ 14,196 |