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Equity (Details) - shares	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014	Dec. 31, 2014
Class of Stock [Line Items]
Delek's limited partner ownership interest			59.80%
General partner's ownership interest	2.00%	2.00%	2.00%	2.00%
General Partners' Capital Account, Units Outstanding	494,900		494,900		494,197
Subordinated unitholders - Delek
Class of Stock [Line Items]
Common units outstanding (units)	11,999,258		11,999,258		11,999,258
Common unitholders - Delek
Class of Stock [Line Items]
Common units outstanding (units)	2,799,258		2,799,258		2,799,258
Common unitholders - public
Class of Stock [Line Items]
Common units outstanding (units)	9,451,589		9,451,589		9,417,189
Delek [Member]
Class of Stock [Line Items]
Ownership Interest in General Partner	95.60%		95.60%
Affiliates [Member]
Class of Stock [Line Items]
Ownership Interest in General Partner	4.40%		4.40%

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