v3.5.0.2

ORGANIZATION AND BASIS OF PRESENTATION Narrative (Details) $ in Thousands, bbl in Millions |  |  | 6 Months Ended
--- | --- | --- | ---
Jun. 30, 2016 | Jan. 02, 2015 USD ($) bbl | Jun. 30, 2016 USD ($) | Jun. 30, 2015 USD ($)
Organization and Operations [Abstract] |  |  |  |
Total approximate ownership interest held by general partner | 15.00% |  |  |
Number of business segments |  |  | 3 |
Business Acquisition [Line Items] |  |  |  |
Gain associated with the Linden Acquisition |  |  | $ 0 | $ 56,277
Linden Acquisition [Member] |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Acquired storage capacity | bbl |  | 4.3 |  |
Equity method investment, ownership percentage by joint venture partner |  | 50.00% |  |
Business combination, step acquisition, equity interest in acquiree, percentage |  | 50.00% |  |
Acquisition date fair value of previously held equity interest |  | $ 128,000 |  |
Gain associated with the Linden Acquisition |  | $ 56,300 |  |

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