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v2.4.1.9

Equity Units Rollforward (Details) | 1 Months Ended | 12 Months Ended
--- | --- | ---
Nov. 30, 2012 | Dec. 31, 2014 | Dec. 31, 2013
Increase (Decrease) in Partners' Capital [Roll Forward] |  |  |  |
Units issued in initial public offering in November 2012 | 24,488,282 us-gaap_PartnersCapitalAccountUnitsSoldInPublicOffering |  |  |
Balance |  | 24,644,649 us-gaap_PartnersCapitalAccountUnits | 24,488,282 us-gaap_PartnersCapitalAccountUnits |
GP units issued to maintain 2% interest |  | 1,304 dkl_GeneralPartnerunitsissuedtomaintain2interest | 3,127 dkl_GeneralPartnerunitsissuedtomaintain2interest |
Unit-based compensation awards |  | 63,949 us-gaap_PartnersCapitalAccountUnitsUnitbasedCompensation | 153,240 us-gaap_PartnersCapitalAccountUnitsUnitbasedCompensation | [1]
Balance |  | 24,709,902 us-gaap_PartnersCapitalAccountUnits | 24,644,649 us-gaap_PartnersCapitalAccountUnits |
Footnote [Abstract] |  |  |  |
Units withheld for taxes |  | 5,539 dkl_UnitsPaidForTaxWithholdingForUnitBasedCompensation |  |
Common - Public |  |  |  |
Increase (Decrease) in Partners' Capital [Roll Forward] |  |  |  |
Units issued in initial public offering in November 2012 | 9,200,000 us-gaap_PartnersCapitalAccountUnitsSoldInPublicOffering / us-gaap_CapitalUnitsByClassAxis = dkl_CommonPublicMember |  |  |
Balance |  | 9,353,240 us-gaap_PartnersCapitalAccountUnits / us-gaap_CapitalUnitsByClassAxis = dkl_CommonPublicMember | 9,200,000 us-gaap_PartnersCapitalAccountUnits / us-gaap_CapitalUnitsByClassAxis = dkl_CommonPublicMember |
GP units issued to maintain 2% interest |  | 0 dkl_GeneralPartnerunitsissuedtomaintain2interest / us-gaap_CapitalUnitsByClassAxis = dkl_CommonPublicMember | 0 dkl_GeneralPartnerunitsissuedtomaintain2interest / us-gaap_CapitalUnitsByClassAxis = dkl_CommonPublicMember |
Unit-based compensation awards |  | 63,949 us-gaap_PartnersCapitalAccountUnitsUnitbasedCompensation / us-gaap_CapitalUnitsByClassAxis = dkl_CommonPublicMember | 153,240 us-gaap_PartnersCapitalAccountUnitsUnitbasedCompensation / us-gaap_CapitalUnitsByClassAxis = dkl_CommonPublicMember | [1]
Balance |  | 9,417,189 us-gaap_PartnersCapitalAccountUnits / us-gaap_CapitalUnitsByClassAxis = dkl_CommonPublicMember | 9,353,240 us-gaap_PartnersCapitalAccountUnits / us-gaap_CapitalUnitsByClassAxis = dkl_CommonPublicMember |
Common - Delek |  |  |  |
Increase (Decrease) in Partners' Capital [Roll Forward] |  |  |  |
Units issued in initial public offering in November 2012 | 2,799,258 us-gaap_PartnersCapitalAccountUnitsSoldInPublicOffering / us-gaap_CapitalUnitsByClassAxis = dkl_CommonDelekMember |  |  |
Balance |  | 2,799,258 us-gaap_PartnersCapitalAccountUnits / us-gaap_CapitalUnitsByClassAxis = dkl_CommonDelekMember | 2,799,258 us-gaap_PartnersCapitalAccountUnits / us-gaap_CapitalUnitsByClassAxis = dkl_CommonDelekMember |
GP units issued to maintain 2% interest |  | 0 dkl_GeneralPartnerunitsissuedtomaintain2interest / us-gaap_CapitalUnitsByClassAxis = dkl_CommonDelekMember | 0 dkl_GeneralPartnerunitsissuedtomaintain2interest / us-gaap_CapitalUnitsByClassAxis = dkl_CommonDelekMember |
Unit-based compensation awards |  | 0 us-gaap_PartnersCapitalAccountUnitsUnitbasedCompensation / us-gaap_CapitalUnitsByClassAxis = dkl_CommonDelekMember | 0 us-gaap_PartnersCapitalAccountUnitsUnitbasedCompensation / us-gaap_CapitalUnitsByClassAxis = dkl_CommonDelekMember | [1]
Balance |  | 2,799,258 us-gaap_PartnersCapitalAccountUnits / us-gaap_CapitalUnitsByClassAxis = dkl_CommonDelekMember | 2,799,258 us-gaap_PartnersCapitalAccountUnits / us-gaap_CapitalUnitsByClassAxis = dkl_CommonDelekMember |
Subordinated |  |  |  |
Increase (Decrease) in Partners' Capital [Roll Forward] |  |  |  |
Units issued in initial public offering in November 2012 | 11,999,258 us-gaap_PartnersCapitalAccountUnitsSoldInPublicOffering / us-gaap_CapitalUnitsByClassAxis = dkl_LimitedPartnerSubordinatedUnitsMember |  |  |
Balance |  | 11,999,258 us-gaap_PartnersCapitalAccountUnits / us-gaap_CapitalUnitsByClassAxis = dkl_LimitedPartnerSubordinatedUnitsMember | 11,999,258 us-gaap_PartnersCapitalAccountUnits / us-gaap_CapitalUnitsByClassAxis = dkl_LimitedPartnerSubordinatedUnitsMember |
GP units issued to maintain 2% interest |  | 0 dkl_GeneralPartnerunitsissuedtomaintain2interest / us-gaap_CapitalUnitsByClassAxis = dkl_LimitedPartnerSubordinatedUnitsMember | 0 dkl_GeneralPartnerunitsissuedtomaintain2interest / us-gaap_CapitalUnitsByClassAxis = dkl_LimitedPartnerSubordinatedUnitsMember |
Unit-based compensation awards |  | 0 us-gaap_PartnersCapitalAccountUnitsUnitbasedCompensation / us-gaap_CapitalUnitsByClassAxis = dkl_LimitedPartnerSubordinatedUnitsMember | 0 us-gaap_PartnersCapitalAccountUnitsUnitbasedCompensation / us-gaap_CapitalUnitsByClassAxis = dkl_LimitedPartnerSubordinatedUnitsMember | [1]
Balance |  | 11,999,258 us-gaap_PartnersCapitalAccountUnits / us-gaap_CapitalUnitsByClassAxis = dkl_LimitedPartnerSubordinatedUnitsMember | 11,999,258 us-gaap_PartnersCapitalAccountUnits / us-gaap_CapitalUnitsByClassAxis = dkl_LimitedPartnerSubordinatedUnitsMember |
General Partner |  |  |  |
Increase (Decrease) in Partners' Capital [Roll Forward] |  |  |  |
Units issued in initial public offering in November 2012 | 489,766 us-gaap_PartnersCapitalAccountUnitsSoldInPublicOffering / us-gaap_CapitalUnitsByClassAxis = us-gaap_GeneralPartnerMember |  |  |
Balance |  | 492,893 us-gaap_PartnersCapitalAccountUnits / us-gaap_CapitalUnitsByClassAxis = us-gaap_GeneralPartnerMember | 489,766 us-gaap_PartnersCapitalAccountUnits / us-gaap_CapitalUnitsByClassAxis = us-gaap_GeneralPartnerMember |
GP units issued to maintain 2% interest |  | 1,304 dkl_GeneralPartnerunitsissuedtomaintain2interest / us-gaap_CapitalUnitsByClassAxis = us-gaap_GeneralPartnerMember | 3,127 dkl_GeneralPartnerunitsissuedtomaintain2interest / us-gaap_CapitalUnitsByClassAxis = us-gaap_GeneralPartnerMember |
Unit-based compensation awards |  | 0 us-gaap_PartnersCapitalAccountUnitsUnitbasedCompensation / us-gaap_CapitalUnitsByClassAxis = us-gaap_GeneralPartnerMember | 0 us-gaap_PartnersCapitalAccountUnitsUnitbasedCompensation / us-gaap_CapitalUnitsByClassAxis = us-gaap_GeneralPartnerMember | [1]
Balance |  | 494,197 us-gaap_PartnersCapitalAccountUnits / us-gaap_CapitalUnitsByClassAxis = us-gaap_GeneralPartnerMember | 492,893 us-gaap_PartnersCapitalAccountUnits / us-gaap_CapitalUnitsByClassAxis = us-gaap_GeneralPartnerMember |
[1] | Unit-based compensation awards are presented net of 5,539 units withheld for taxes.

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- Definition The number of each class of partnership units outstanding at the balance sheet date. Units represent shares of ownership of the general, limited, and preferred partners. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 946 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04.16(a)) -URI http://asc.fasb.org/extlink&oid=6488278&loc=d3e603758-122996 Reference 2: 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 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Paragraph 16 -Subparagraph a, b -Article 6 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 946 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04.16(b)) -URI http://asc.fasb.org/extlink&oid=6488278&loc=d3e603758-122996 + Details
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