Borrowings - Total Loans (Table) (Details) - USD ($) $ in Thousands |
Jun. 30, 2019 |
Dec. 31, 2018 |
|---|---|---|
| Long-Term Debt [Abstract] | ||
| Total borrowings | $ 269,745 | $ 222,605 |
| Less: current portion of long-term debt | (43,680) | (27,626) |
| Less: current portion financial liability | (8,339) | (7,665) |
| Less: Deferred financing costs | (4,349) | (3,644) |
| Total long-term borrowings, net | $ 213,377 | $ 183,670 |