XML 33 R89.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Related Party Transactions Omnibus Agreement (Details) (Omnibus Agreement [Member], General Partner, USD $) In Millions, unless otherwise specified | 0 Months Ended | 12 Months Ended
--- | --- | ---
Feb. 10, 2014 | Dec. 31, 2014 | Dec. 31, 2013 | Dec. 31, 2012
Omnibus Agreement [Member] | General Partner |  |  |  |
Related Party Transaction [Line Items] |  |  |  |
Omnibus Agreement Annual Amount |  | $ 3.3 dkl_OmnibusAgreementAnnualAmount / us-gaap_RelatedPartyTransactionAxis = dkl_OmnibusAgreementMember / us-gaap_RelatedPartyTransactionsByRelatedPartyAxis = us-gaap_GeneralPartnerMember | $ 3.0 dkl_OmnibusAgreementAnnualAmount / us-gaap_RelatedPartyTransactionAxis = dkl_OmnibusAgreementMember / us-gaap_RelatedPartyTransactionsByRelatedPartyAxis = us-gaap_GeneralPartnerMember |
Payment for Administrative Fees |  | 3.3 us-gaap_PaymentForAdministrativeFees / us-gaap_RelatedPartyTransactionAxis = dkl_OmnibusAgreementMember / us-gaap_RelatedPartyTransactionsByRelatedPartyAxis = us-gaap_GeneralPartnerMember | 2.8 us-gaap_PaymentForAdministrativeFees / us-gaap_RelatedPartyTransactionAxis = dkl_OmnibusAgreementMember / us-gaap_RelatedPartyTransactionsByRelatedPartyAxis = us-gaap_GeneralPartnerMember | 0.4 us-gaap_PaymentForAdministrativeFees / us-gaap_RelatedPartyTransactionAxis = dkl_OmnibusAgreementMember / us-gaap_RelatedPartyTransactionsByRelatedPartyAxis = us-gaap_GeneralPartnerMember
Annual Maximum Tank Repair and Maintenance Expense | $ 0.5 dkl_AnnualMaximumTankRepairAndMaintenanceExpense / us-gaap_RelatedPartyTransactionAxis = dkl_OmnibusAgreementMember / us-gaap_RelatedPartyTransactionsByRelatedPartyAxis = us-gaap_GeneralPartnerMember |  |  |

X
- Definition Annual Maximum Tank Repair and Maintenance Expense + References No definition available. + Details
Name: | dkl_AnnualMaximumTankRepairAndMaintenanceExpense
Namespace Prefix: | dkl_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Omnibus Agreement Annual Amount + References No definition available. + Details
Name: | dkl_OmnibusAgreementAnnualAmount
Namespace Prefix: | dkl_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount paid to managing member or general partner, affiliate of managing member or general partner, or affiliate of limited liability company (LLC) or limited partnership (LP) for administrative services provided to the LLC or LP, for example, but not limited to, salaries, rent, or overhead costs. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 850 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864 + Details
Name: | us-gaap_PaymentForAdministrativeFees
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | us-gaap_RelatedPartyTransactionLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration