v3.10.0.1

Segment Reporting - Schedule of Company's Revenue and Income From Operations by Segment (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2018 | Sep. 30, 2017 | Sep. 30, 2018 | Sep. 30, 2017
Segment Reporting Information [Line Items] |  |  |  |
Revenues | $ 175,915 | $ 91,238 | $ 516,039 | $ 330,512
Voyage expenses | (83,048) | (18,303) | (249,974) | (61,488)
Vessel operating expenses | (52,161) | (40,958) | (157,808) | (131,949)
Time-charter hire expense | (4,317) | (5,835) | (14,697) | (27,459)
Depreciation and amortization | (29,595) | (24,328) | (88,598) | (73,652)
General and administrative expenses | (8,747) | (7,622) | (27,939) | (24,875)
(Loss) gain on sale of vessels | 0 | (7,926) | 170 | (12,495)
Restructuring charges | (213) | 0 | (1,195) | 0
Loss from operations | (2,166) | (13,734) | (24,002) | (1,406)
Equity loss | (359) | (274) | 265 | (27,174)
Operating Segments | Conventional Tanker Segment |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 166,423 | 81,758 | 490,083 | 299,154
Voyage expenses | (85,575) | (20,725) | (259,079) | (69,517)
Vessel operating expenses | (43,432) | (32,227) | (131,886) | (100,586)
Time-charter hire expense | (2,935) | (4,629) | (10,326) | (23,698)
Depreciation and amortization | (28,532) | (23,071) | (85,171) | (69,857)
General and administrative expenses | (7,985) | (6,823) | (25,385) | (22,258)
(Loss) gain on sale of vessels |  | (7,968) | 0 | (12,545)
Restructuring charges | 0 |  | (152) |
Loss from operations | (2,036) | (13,685) | (21,916) | 693
Equity loss | (359) | (274) | 265 | (27,174)
Operating Segments | Ship-to-Ship Transfer Segment |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 12,019 | 11,902 | 35,061 | 39,387
Voyage expenses | 0 | 0 | 0 | 0
Vessel operating expenses | (8,729) | (8,731) | (25,922) | (31,363)
Time-charter hire expense | (1,382) | (1,206) | (4,371) | (3,761)
Depreciation and amortization | (1,063) | (1,257) | (3,427) | (3,795)
General and administrative expenses | (762) | (799) | (2,554) | (2,617)
(Loss) gain on sale of vessels |  | 42 | 170 | 50
Restructuring charges | (213) |  | (1,043) |
Loss from operations | (130) | (49) | (2,086) | (2,099)
Equity loss | 0 | 0 | 0 | 0
Inter-segment Adjustment |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | (2,527) | (2,422) | (9,105) | (8,029)
Voyage expenses | 2,527 | 2,422 | 9,105 | 8,029
Vessel operating expenses | 0 | 0 | 0 | 0
Time-charter hire expense | 0 | 0 | 0 | 0
Depreciation and amortization | 0 | 0 | 0 | 0
General and administrative expenses | 0 | 0 | 0 | 0
(Loss) gain on sale of vessels |  | 0 | 0 | 0
Restructuring charges | 0 |  | 0 |
Loss from operations | 0 | 0 | 0 | 0
Equity loss | $ 0 | $ 0 | $ 0 | $ 0

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- Definition The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.2(a),(d)) -URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688 + Details
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