XML 63 R43.htm IDEA: XBRL DOCUMENT
v3.24.1.u1

Segment Data - Schedule of Segments (Details) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2024 | Mar. 31, 2023
Segment Reporting Information [Line Items] |  |  |
Revenues |  | $ 252,075 | $ 243,525
Segment EBITDA |  | 101,501 | 93,158
Depreciation and amortization |  | 26,495 | 21,105
Interest expense, net |  | 40,229 | 32,581
Income tax expense |  | 326 | 302
Net income attributable to partners |  | 32,648 | 37,367
Capital spending |  | 15,165 | 36,101
Affiliated Entity |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | [1] | 139,625 | 124,999
Third Party |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues |  | 112,450 | 118,526
Corporate, Non-Segment |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues |  | 0 | 0
Segment EBITDA |  | (8,149) | (3,979)
Depreciation and amortization |  | 854 | 867
Interest expense, net |  | 40,229 | 32,581
Capital spending |  | 0 | 0
Corporate, Non-Segment | Affiliated Entity |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues |  | 0 | 0
Corporate, Non-Segment | Third Party |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues |  | 0 | 0
Marketing contract |  |  |
Segment Reporting Information [Line Items] |  |  |
Amortization of marketing contract intangible |  | 1,803 | 1,803
Marketing contract | Corporate, Non-Segment |  |  |
Segment Reporting Information [Line Items] |  |  |
Amortization of marketing contract intangible |  | 0 | 0
Gathering and Processing |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues |  | 95,883 | 92,432
Gathering and Processing | Operating Segments |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues |  | 95,883 | 92,432
Segment EBITDA |  | 57,772 | 55,445
Depreciation and amortization |  | 21,154 | 16,447
Interest expense, net |  | 0 | 0
Capital spending |  | 14,723 | 32,789
Gathering and Processing | Operating Segments | Affiliated Entity |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues |  | 52,553 | 52,761
Gathering and Processing | Operating Segments | Third Party |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues |  | 43,330 | 39,671
Gathering and Processing | Marketing contract | Operating Segments |  |  |
Segment Reporting Information [Line Items] |  |  |
Amortization of marketing contract intangible |  | 0 | 0
Wholesale Marketing and Terminalling |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues |  | 119,270 | 112,309
Wholesale Marketing and Terminalling | Operating Segments |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues |  | 119,270 | 112,309
Segment EBITDA |  | 25,274 | 21,954
Depreciation and amortization |  | 1,712 | 1,689
Interest expense, net |  | 0 | 0
Capital spending |  | (84) | 3,116
Wholesale Marketing and Terminalling | Operating Segments | Affiliated Entity |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues |  | 52,882 | 33,751
Wholesale Marketing and Terminalling | Operating Segments | Third Party |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues |  | 66,388 | 78,558
Wholesale Marketing and Terminalling | Marketing contract | Operating Segments |  |  |
Segment Reporting Information [Line Items] |  |  |
Amortization of marketing contract intangible |  | 1,803 | 1,803
Storage and Transportation |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues |  | 36,922 | 38,784
Storage and Transportation | Operating Segments |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues |  | 36,922 | 38,784
Segment EBITDA |  | 18,127 | 13,422
Depreciation and amortization |  | 2,775 | 2,102
Interest expense, net |  | 0 | 0
Capital spending |  | 526 | 196
Storage and Transportation | Operating Segments | Affiliated Entity |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues |  | 34,190 | 38,487
Storage and Transportation | Operating Segments | Third Party |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues |  | 2,732 | 297
Storage and Transportation | Marketing contract | Operating Segments |  |  |
Segment Reporting Information [Line Items] |  |  |
Amortization of marketing contract intangible |  | 0 | 0
Investments in Pipeline Joint Ventures | Operating Segments |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues |  | 0 | 0
Segment EBITDA |  | 8,477 | 6,316
Depreciation and amortization |  | 0 | 0
Interest expense, net |  | 0 | 0
Capital spending |  | 0 | 0
Investments in Pipeline Joint Ventures | Operating Segments | Affiliated Entity |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues |  | 0 | 0
Investments in Pipeline Joint Ventures | Operating Segments | Third Party |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues |  | 0 | 0
Investments in Pipeline Joint Ventures | Marketing contract | Operating Segments |  |  |
Segment Reporting Information [Line Items] |  |  |
Amortization of marketing contract intangible |  | $ 0 | $ 0
[1] | See Note 2 for a description of our material affiliate revenue and purchases transactions.

X
- Definition Capital expenditures that have occurred including costs incurred not yet paid. + References No definition available. + Details
Name: | dkl_CapitalExpenditures
Namespace Prefix: | dkl_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Earnings Before Interest, Taxes, Depreciation And Amortization + References No definition available. + Details
Name: | dkl_EarningsBeforeInterestTaxesDepreciationAndAmortization
Namespace Prefix: | dkl_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Aggregate amount of net income attributable to the partners, which excludes the amount of net income attributable to predecessor entities. + References No definition available. + Details
Name: | dkl_NetIncomeLossAttributableToPartners
Namespace Prefix: | dkl_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (b) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482686/350-30-45-2 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482665/350-30-50-2 + Details
Name: | us-gaap_AmortizationOfIntangibleAssets
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (b) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22 + Details
Name: | us-gaap_DepreciationDepletionAndAmortization
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-8 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483443/250-10-50-9 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482685/740-10-50-10 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 6.I.7) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479360/740-10-S99-1 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Subparagraph (h) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(9)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483586/944-220-S99-1 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Subparagraph (a) -SubTopic 20 -Topic 740 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482659/740-20-45-2 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(h)) -SubTopic 10 -Topic 235 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-1 + Details
Name: | us-gaap_IncomeTaxExpenseBenefit
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of the cost of borrowed funds accounted for as interest expense. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480167/946-830-55-10 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section 45 -Paragraph 3 -Subparagraph (i) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483581/946-220-45-3 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(3)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-1 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482925/835-30-45-3 Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.9) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483589/942-220-S99-1 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (210.5-03(11)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 835 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483013/835-20-50-1 + Details
Name: | us-gaap_InterestExpense
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 924 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 11.L) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479941/924-10-S99-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479806/606-10-50-5 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 30 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-30 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 42 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-42 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 40 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-40 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 41 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-41 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479806/606-10-50-4 + Details
Name: | us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_SegmentReportingInformationLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=srt_AffiliatedEntityMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=dkl_ThirdPartyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ConsolidationItemsAxis=us-gaap_CorporateNonSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=dkl_SupplyContractsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=dkl_GatheringAndProcessingMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ConsolidationItemsAxis=us-gaap_OperatingSegmentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=dkl_WholesaleMarketingAndTerminallingMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=dkl_StorageAndTransportationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=dkl_InvestmentsInPipelineJointVenturesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |