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v2.4.1.9

Equity (Details) | 3 Months Ended |
--- | --- | ---
Mar. 31, 2015 | Mar. 31, 2014 | Dec. 31, 2014
Class of Stock [Line Items] |  |  |
General partner - Delek, units outstanding (units) | 494,197 us-gaap_GeneralPartnersCapitalAccountUnitsOutstanding |  | 494,197 us-gaap_GeneralPartnersCapitalAccountUnitsOutstanding
Delek's limited partner ownership interest | 59.90%us-gaap_LimitedLiabilityCompanyLLCOrLimitedPartnershipLPMembersOrLimitedPartnersOwnershipInterest |  |
Delek's Ownership Interest in General Partner |  |  | 95.90%dkl_OwnershipInterestinGeneralPartner
General partner's ownership interest | 2.00%us-gaap_LimitedLiabilityCompanyLLCOrLimitedPartnershipLPManagingMemberOrGeneralPartnerOwnershipInterest | 2.00%us-gaap_LimitedLiabilityCompanyLLCOrLimitedPartnershipLPManagingMemberOrGeneralPartnerOwnershipInterest |
General partner - Delek, units issued | 494,197 us-gaap_GeneralPartnersCapitalAccountUnitsIssued |  | 494,197 us-gaap_GeneralPartnersCapitalAccountUnitsIssued
Subordinated unitholders - Delek; 11,999,258 units issued and outstanding at March 31, 2015 (11,999,258 at December 31, 2014) |  |  |
Class of Stock [Line Items] |  |  |
Limited Partners' Capital Account, Units Issued | 11,999,258 us-gaap_LimitedPartnersCapitalAccountUnitsIssued / us-gaap_LimitedPartnersCapitalAccountByClassAxis = dkl_SubordinatedDelekMember |  | 11,999,258 us-gaap_LimitedPartnersCapitalAccountUnitsIssued / us-gaap_LimitedPartnersCapitalAccountByClassAxis = dkl_SubordinatedDelekMember
Common units outstanding (units) |  |  | 11,999,258 us-gaap_LimitedPartnersCapitalAccountUnitsOutstanding / us-gaap_LimitedPartnersCapitalAccountByClassAxis = dkl_SubordinatedDelekMember
Common unitholders - Delek |  |  |
Class of Stock [Line Items] |  |  |
Limited Partners' Capital Account, Units Issued | 2,799,258 us-gaap_LimitedPartnersCapitalAccountUnitsIssued / us-gaap_LimitedPartnersCapitalAccountByClassAxis = dkl_CommonDelekMember |  | 2,799,258 us-gaap_LimitedPartnersCapitalAccountUnitsIssued / us-gaap_LimitedPartnersCapitalAccountByClassAxis = dkl_CommonDelekMember
Common units outstanding (units) | 2,799,258 us-gaap_LimitedPartnersCapitalAccountUnitsOutstanding / us-gaap_LimitedPartnersCapitalAccountByClassAxis = dkl_CommonDelekMember |  | 2,799,258 us-gaap_LimitedPartnersCapitalAccountUnitsOutstanding / us-gaap_LimitedPartnersCapitalAccountByClassAxis = dkl_CommonDelekMember
Limited Partner Subordinated [Member] |  |  |
Class of Stock [Line Items] |  |  |
Common units outstanding (units) | 11,999,258 us-gaap_LimitedPartnersCapitalAccountUnitsOutstanding / us-gaap_LimitedPartnersCapitalAccountByClassAxis = dkl_LimitedPartnerSubordinatedMember |  | 11,999,258 us-gaap_LimitedPartnersCapitalAccountUnitsOutstanding / us-gaap_LimitedPartnersCapitalAccountByClassAxis = dkl_LimitedPartnerSubordinatedMember
Common unitholders - public |  |  |
Class of Stock [Line Items] |  |  |
Limited Partners' Capital Account, Units Issued | 9,417,189 us-gaap_LimitedPartnersCapitalAccountUnitsIssued / us-gaap_LimitedPartnersCapitalAccountByClassAxis = dkl_CommonPublicMember |  | 9,417,189 us-gaap_LimitedPartnersCapitalAccountUnitsIssued / us-gaap_LimitedPartnersCapitalAccountByClassAxis = dkl_CommonPublicMember
Common units outstanding (units) | 9,417,189 us-gaap_LimitedPartnersCapitalAccountUnitsOutstanding / us-gaap_LimitedPartnersCapitalAccountByClassAxis = dkl_CommonPublicMember |  | 9,417,189 us-gaap_LimitedPartnersCapitalAccountUnitsOutstanding / us-gaap_LimitedPartnersCapitalAccountByClassAxis = dkl_CommonPublicMember

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- Definition The number of general partner units issued. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 5 -Subparagraph (SAB TOPIC 4.F) -URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187171-122770 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 4 -Section F + Details
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- Definition Percentage investment held by the managing member or general partner of the limited liability company (LLC) or limited partnership (LP). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 272 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6373374&loc=d3e70478-108055 + Details
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- Definition The number of units or percentage investment held by one or more members or limited partners of the LLC or LP. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 272 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6373374&loc=d3e70478-108055 + Details
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