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Significant Accounting Policies and Recent Accounting Pronouncements - Major Charterers (Table) (Details) | 12 Months Ended
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Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
Entity Wide Revenue Major Customer |  |  |
Concentration risk benchmark description | During the years ended December 31, 2019, 2018 and 2017, charterers that individually accounted for more than 10% of the Partnership’s revenues were as follows |  |
Percentage of time charter revenue | 94.00% | 87.00% | 91.00%
Sales Revenue, Net |  |  |
Entity Wide Revenue Major Customer |  |  |
Percentage of time charter revenue | 10.00% |  |
Charterer A |  |  |
Entity Wide Revenue Major Customer |  |  |
Percentage of time charter revenue | 47.00% | 69.00% | 72.00%
Charterer B |  |  |
Entity Wide Revenue Major Customer |  |  |
Percentage of time charter revenue | 31.00% | 0.00% | 0.00%
Charterer C |  |  |
Entity Wide Revenue Major Customer |  |  |
Percentage of time charter revenue | 16.00% | 18.00% | 19.00%

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