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Vessels, net - Consolidated Statement of Financial Position (Table) (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
Disclosure of detailed information about property, plant and equipment [line items] |  |  |
Balance | $ 83,750 |  |
Additions/ (Dry Docking Component) | 676 | $ 2,174 | $ 1,221
Impairment loss | (29,902) | 0 | 0
Depreciation expense | (6,282) | (5,744) | (5,693)
Balance | 48,242 | 83,750 |
Carrying Amount |  |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |  |
Balance | 83,750 | 87,320 | 91,792
Additions/ (Dry Docking Component) | 676 | 2,174 | 1,221
Impairment loss | (29,902) |  |
Depreciation expense | (6,282) | (5,744) | (5,693)
Balance | 48,242 | 83,750 | 87,320
Vessels | Gross carrying amount |  |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |  |
Balance | 179,427 | 179,401 | 179,156
Additions/ (Dry Docking Component) | 54 | 26 | 245
Impairment loss | (29,902) |  |
Balance | 149,579 | 179,427 | 179,401
Vessels | Accumulated depreciation, amortisation and impairment |  |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |  |
Balance | (97,280) | (92,702) | (87,871)
Depreciation expense | (4,578) | (4,578) | (4,831)
Balance | (101,858) | (97,280) | (92,702)
Dry docking | Gross carrying amount |  |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |  |
Balance | 6,978 | 4,830 | 3,854
Additions/ (Dry Docking Component) | 622 | 2,148 | 976
Balance | 7,600 | 6,978 | 4,830
Dry docking | Accumulated depreciation, amortisation and impairment |  |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |  |
Balance | (5,375) | (4,209) | (3,347)
Depreciation expense | (1,704) | (1,166) | (862)
Balance | $ (7,079) | $ (5,375) | $ (4,209)

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