v3.8.0.1

Investments in and Advances to Equity Accounted Investments - Summary of the Company’s Financial Information for Equity Accounted Investments (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2016 | Dec. 31, 2015 | Dec. 31, 2014
Equity Accounted Investments [Member] |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |
Revenues | $ 169,631 | $ 234,398 | $ 104,096
Income from operations | 62,998 | 112,542 | 19,259
Realized and unrealized loss on derivative instruments | (244) | (689) | (831)
Net income | 39,536 | 85,647 | $ 7,552
Equity Accounted Investments [Member] | Other current assets [Member] |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |
Current assets | 18,760 | 196,994 |
Equity Accounted Investments [Member] | Other non-current assets [Member] |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |
Non current assets | 20,558 | 25,304 |
Equity Accounted Investments [Member] | Other current liabilities [Member] |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |
Current liabilities | 10,442 | 20,790 |
Equity Accounted Investments [Member] | Other non-current liabilities [Member] |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |
Non-current liabilities | 25,540 | 30,407 |
Equity Accounted Investments [Member] | Vessels and equipment [Member] |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |
Non current assets | 815,961 | 855,217 |
Equity Accounted Investments [Member] | Cash and cash equivalents [Member] |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |
Current assets | 38,987 | 49,473 |
Short-term Debt [Member] |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |
Current liabilities | 43,677 | 149,301 |
Long-term Debt [Member] |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |
Non-current liabilities | $ 367,201 | $ 485,627 |

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- Definition The amount of current assets reported by an equity method investment of the entity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=66011266&loc=d3e33918-111571 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=66011266&loc=d3e33912-111571 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 28 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=75031198&loc=d3e14064-108612 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -SubTopic 20 -Section 50 -Paragraph 7 -URI http://asc.fasb.org/extlink&oid=64827811&loc=SL51721683-107760 + Details
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