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Condensed Consolidated Balance Sheets (Unaudited) (Parentheticals) - shares	Jun. 30, 2018	Dec. 31, 2017
General partner - Delek, units issued	497,861	497,604
General partner - Delek, units outstanding	497,861	497,604
Common unitholders - public
Common unitholders, units issued	9,101,137	9,088,587
Common unitholders, units outstanding	9,101,137	9,088,587
Common unitholders - Delek
Common unitholders, units issued	15,294,046	15,294,046
Common unitholders, units outstanding	15,294,046	15,294,046

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The number of general partner units issued.

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