Delek Logistics Partners (DKL) 10-Q 9 May 23 2023 Q1 Quarterly report Financial data

Cover Page

Cover Page - shares	3 Months Ended
	Mar. 31, 2023	May 02, 2023
Cover [Abstract]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Mar. 31, 2023
Document Transition Report	false
Entity File Number	001-35721
Entity Registrant Name	DELEK LOGISTICS PARTNERS, LP
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	45-5379027
Entity Address, Address Line One	310 Seven Springs Way
Entity Address, Address Line Two	Suite 500
Entity Address, City or Town	Brentwood
Entity Address, State or Province	TN
Entity Address, Postal Zip Code	37027
City Area Code	615
Local Phone Number	771-6701
Title of 12(b) Security	Common Units Representing Limited Partnership Interests
Trading Symbol	DKL
Security Exchange Name	NYSE
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Common Stock, Shares, Outstanding		43,575,120
Entity Central Index Key	0001552797
Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2023
Document Fiscal Period Focus	Q1
Amendment Flag	false

Condensed Consolidated Balance

Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Current assets:
Cash and cash equivalents	$ 10,964	$ 7,970
Accounts receivable	60,536	53,314
Inventory	2,656	1,483
Other current assets	2,772	2,463
Total current assets	76,928	65,230
Property, plant and equipment:
Property, plant and equipment	1,273,942	1,240,684
Less: accumulated depreciation	(332,814)	(316,680)
Property, plant and equipment, net	941,128	924,004
Equity method investments	243,273	257,022
Rights-of-way, net	56,397	55,990
Goodwill	27,051	27,051
Operating lease right-of-use assets	24,882	24,788
Other non-current assets	19,481	16,408
Total assets	1,691,617	1,679,299
Current liabilities:
Accounts payable	23,097	57,403
Accounts payable to related parties	4,477	6,055
Current portion of long-term debt	15,000	15,000
Interest payable	16,552	5,308
Excise and other taxes payable	4,349	8,230
Current portion of operating lease liabilities	8,132	8,020
Accrued expenses and other current liabilities	6,367	6,202
Total current liabilities	77,974	106,218
Non-current liabilities:
Long-term debt, net of current portion	1,693,200	1,646,567
Operating lease liabilities, net of current portion	12,175	12,114
Asset retirement obligations	9,509	9,333
Other non-current liabilities	16,181	15,767
Total non-current liabilities	1,731,065	1,683,781
Equity (Deficit):
Total equity (deficit)	(117,422)	(110,700)
Total liabilities and deficit	1,691,617	1,679,299
Common- Public | Limited Partner
Equity (Deficit):
Total equity (deficit)	170,522	172,119
Common- Delek | Limited Partner
Equity (Deficit):
Total equity (deficit)	(287,944)	(282,819)
Customer relationships
Property, plant and equipment:
Intangibles, net	194,914	199,440
Marketing contract
Property, plant and equipment:
Intangibles, net	$ 107,563	$ 109,366

Condensed Consolidated Balanc_2

Condensed Consolidated Balance Sheets (Parenthetical) - shares	Mar. 31, 2023	Dec. 31, 2022
Common - Public
Common unitholders, outstanding (in units)	34,311,278
Common - Delek Holdings
Common unitholders, outstanding (in units)	9,263,842
Limited Partner | Common - Public
Common unitholders, issued (in units)	9,263,842	9,257,305
Common unitholders, outstanding (in units)	9,263,842	9,257,305
Limited Partner | Common - Delek Holdings
Common unitholders, issued (in units)	34,311,278	34,311,278
Common unitholders, outstanding (in units)	34,311,278	34,311,278

Condensed Consolidated Statemen

Condensed Consolidated Statements of Income and Comprehensive Income - USD ($) $ in Thousands		3 Months Ended
		Mar. 31, 2023	Mar. 31, 2022
Net revenues
Affiliate	[1]	$ 124,999	$ 123,754
Third Party		118,526	82,827
Net revenues		243,525	206,581
Cost of sales:
Operating expenses (excluding depreciation and amortization presented below)		24,215	17,543
Depreciation and amortization		19,764	9,861
Total cost of sales		170,075	153,598
Operating expenses related to wholesale business (excluding depreciation and amortization presented below)		525	564
General and administrative expenses		7,510	5,095
Depreciation and amortization		1,341	474
Loss on disposal of assets		142	12
Total operating costs and expenses		179,593	159,743
Operating income		63,932	46,838
Interest expense, net		32,581	14,250
Income from equity method investments		(6,316)	(7,026)
Other income, net		(2)	(1)
Total non-operating expenses, net		26,263	7,223
Income before income tax expense		37,669	39,615
Income tax expense		302	101
Net income attributable to partners		37,367	39,514
Comprehensive income attributable to partners		$ 37,367	$ 39,514
Net income per limited partner unit:
Basic (in dollars per unit)		$ 0.86	$ 0.91
Diluted (in dollars per unit)		$ 0.86	$ 0.91
Weighted average limited partner units outstanding:
Basic (in units)		43,569,963	43,471,536
Diluted (in units)		43,585,297	43,481,572
Cash distributions per limited partner unit (in dollars per unit)		$ 1.025	$ 0.980
Affiliate
Cost of sales:
Cost of materials and other		$ 91,071	$ 105,885
Third Party
Cost of sales:
Cost of materials and other		$ 35,025	$ 20,309
[1]See Note 3 for a description of our material affiliate revenue and purchases transactions.

Condensed Consolidated Statem_2

Condensed Consolidated Statements of Partners' Equity (Deficit) - USD ($) $ in Thousands	Total	Limited Partner Common - Public	Limited Partner Common - Public Public Stock Offering	Limited Partner Common - Delek Holdings	Limited Partner Common - Delek Holdings Public Stock Offering
Beginning balance at Dec. 31, 2021	$ (103,992)	$ 166,067		$ (270,059)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Cash distributions	(42,400)	(8,570)		(33,830)
Net income attributable to partners	39,514	8,328		31,186
Issuance of units	0		$ 5,110		$ (5,110)
Other	356	(239)		595
Ending balance at Mar. 31, 2022	(106,522)	170,696		(277,218)
Beginning balance at Dec. 31, 2022	(110,700)	172,119		(282,819)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Cash distributions	(44,440)	(9,442)		(34,998)
Net income attributable to partners	37,367	7,940		29,427
Other	351	(95)		446
Ending balance at Mar. 31, 2023	$ (117,422)	$ 170,522		$ (287,944)

Condensed Consolidated Statem_3

Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Cash flows from operating activities:
Net income	$ 37,367	$ 39,514
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	21,105	10,335
Non-cash lease expense	2,200	1,798
Amortization of customer contract intangible assets	1,803	1,803
Amortization of deferred revenue	(444)	(444)
Amortization of deferred financing costs and debt discount	1,127	847
Income from equity method investments	(6,316)	(7,026)
Dividends from equity method investments	9,238	6,613
Other non-cash adjustments	780	492
Changes in assets and liabilities:
Accounts receivable	2,165	(4,966)
Inventories and other current assets	(1,482)	112
Accounts payable and other current liabilities	(36,430)	14,157
Accounts receivable/payable to related parties	(1,578)	(14,141)
Non-current assets and liabilities, net	(345)	(1,174)
Net cash provided by operating activities	29,190	47,920
Cash flows from investing activities:
Purchases of property, plant and equipment	(27,837)	(10,613)
Proceeds from sales of property, plant and equipment	0	12
Purchases of intangible assets	(582)	(2,425)
Distributions from equity method investments	1,440	550
Net cash used in investing activities	(26,979)	(12,476)
Cash flows from financing activities:
Distributions to common unitholders - public	(9,442)	(8,570)
Distributions to common unitholders - Delek Holdings	(34,998)	(33,830)
Proceeds from revolving facility	143,500	113,600
Payments on revolving facility	(93,400)	(107,500)
Payments on term loan debt	(3,750)	0
Deferred financing costs paid	(400)	0
Payments on financing lease liabilities	(727)	(710)
Net cash provided by (used in) financing activities	783	(37,010)
Net increase (decrease) in cash and cash equivalents	2,994	(1,566)
Cash and cash equivalents at the beginning of the period	7,970	4,292
Cash and cash equivalents at the end of the period	10,964	2,726
Cash paid during the period for:
Interest	20,210	2,110
Non-cash investing activities:
Increase (decrease) in accrued capital expenditures and other	8,258	(1,527)
Non-cash financing activities:
Non-cash lease liability arising from obtaining right of use assets during the period	$ 3,456	$ 0

Organization and Basis of Prese

Organization and Basis of Presentation	3 Months Ended
	Mar. 31, 2023
Organization, Consolidation and Presentation of Financial Statements [Abstract]
General	Organization and Basis of Presentation As used in this report, the terms "Delek Logistics Partners, LP," the "Partnership," "we," "us," or "our" may refer to Delek Logistics Partners, LP, one or more of its consolidated subsidiaries or all of them taken as a whole. The Partnership is a Delaware limited partnership formed in April 2012 by Delek US Holdings, Inc. ("Delek Holdings") and its subsidiary Delek Logistics GP, LLC, our general partner (our "general partner"). On April 8, 2022, DKL Delaware Gathering, LLC, a subsidiary of the Partnership, entered into a Membership Interest Purchase Agreement (the “3 Bear Purchase Agreement”) with 3 Bear Energy – New Mexico LLC (the “Seller”) to purchase 100% of the limited liability company interests in 3 Bear Delaware Holding – NM, LLC (“3 Bear”) (subsequently renamed to Delek Delaware Gathering ("Delaware Gathering"), related to the Seller’s crude oil and natural gas gathering, processing and transportation businesses, as well as water disposal and recycling operations, in the Delaware Basin of New Mexico (the “Delaware Gathering Acquisition”). The Delaware Gathering Acquisition was completed on June 1, 2022 (the "Acquisition Date"). The Partnership provides gathering, pipeline and other transportation services primarily for crude oil and natural gas customers, storage, wholesale marketing and terminalling services primarily for intermediate and refined product customers, and water disposal and recycling services through its owned assets and joint ventures located primarily in the Permian Basin (including the Delaware sub-basin) and other select areas in the Gulf Coast region. A substantial majority of our existing assets are both integral to and dependent upon the success of Delek Holdings' refining operations, as many of our assets are contracted exclusively to Delek Holdings in support of its Tyler, El Dorado and Big Spring refineries. Certain information and footnote disclosures normally included in annual financial statements prepared in accordance with United States ("U.S.") Generally Accepted Accounting Principles ("GAAP") have been condensed or omitted, although management believes that the disclosures herein are adequate to make the financial information presented not misleading. Our unaudited condensed consolidated financial statements have been prepared in conformity with GAAP applied on a consistent basis with those of the annual audited financial statements included in our Annual Report on Form 10-K for the year ended December 31, 2022 (our "Annual Report on Form 10-K"), filed with the U.S. Securities and Exchange Commission (the "SEC") on March 1, 2023 and in accordance with the rules and regulations of the SEC. These unaudited condensed consolidated financial statements should be read in conjunction with the audited consolidated financial statements and notes thereto for the year ended December 31, 2022 included in our Annual Report on Form 10-K. All adjustments necessary for a fair presentation of the financial position and the results of operations for the interim periods presented have been included. All intercompany accounts and transactions have been eliminated. Such intercompany transactions do not include those with Delek Holdings or our general partner, which are presented as related parties in these accompanying condensed consolidated financial statements. All adjustments are of a normal, recurring nature. Operating results for the interim period should not be viewed as representative of results that may be expected for any future interim period or for the full year. Reclassifications Certain prior period amounts have been reclassified in order to conform to the current period presentation.

Acquisitions

Acquisitions	3 Months Ended
	Mar. 31, 2023
Business Combination and Asset Acquisition [Abstract]
Acquisitions	Acquisitions Delaware Gathering (formerly 3 Bear) We completed the Delaware Gathering Acquisition on June 1, 2022, in which we acquired crude oil and natural gas gathering, processing, and transportation and storage operations, as well as water disposal and recycling operations, located in the Delaware Basin of New Mexico. The purchase price for the Delaware Gathering Acquisition was $628.3 million. The Delaware Gathering Acquisition was financed through a combination of cash on hand and borrowings under the DKL Credit Facility. For the three months ended March 31, 2023 and 2022, we incurred no incremental direct acquisition and integration costs. Our consolidated financial and operating results reflect the Delaware Gathering Acquisition operations beginning June 1, 2022. Our results of operations included revenue and net income of $44.3 million and $11.5 million, respectively, for the three months ended March 31, 2023. The Delaware Gathering Acquisition was accounted for using the acquisition method of accounting, whereby the purchase price was allocated to the tangible and intangible assets acquired and the liabilities assumed based on their fair values. The excess of the consideration paid over the fair value of the net assets acquired was recorded as goodwill. Determination of Purchase Price The table below presents the purchase price (in thousands): Base purchase price: $ 624,700 Add: closing net working capital (as defined in the 3 Bear Purchase Agreement) 3,600 Less: closing indebtedness (as defined in the 3 Bear Purchase Agreement) (80,618) Cash paid for the adjusted purchase price 547,682 Cash paid to payoff 3 Bear credit agreement (as defined in the 3 Bear Purchase Agreement) 80,618 Purchase price $ 628,300 Purchase Price Allocation The following table summarizes the fair values of assets acquired and liabilities assumed in the Delaware Gathering Acquisition as of June 1, 2022 (in thousands): Assets acquired: Cash and cash equivalents $ 2,678 Accounts receivables, net 28,859 Inventories 1,836 Other current assets 986 Property, plant and equipment 382,799 Operating lease right-of-use assets 7,427 Goodwill 14,848 Customer relationship intangible, net 210,000 Rights-of-way 13,490 Other non-current assets 500 Total assets acquired 663,423 Liabilities assumed: Accounts payable 8,020 Accrued expenses and other current liabilities 22,382 Current portion of operating lease liabilities 1,029 Asset retirement obligations 2,261 Operating lease liabilities, net of current portion 1,431 Total liabilities assumed 35,123 Fair value of net assets acquired $ 628,300 These fair value estimates are preliminary and therefore, the final fair value of assets acquired and liabilities assumed and the resulting effect on our financial position may change once all necessary information has become available, the final working capital adjustment is complete, and we finalize our valuations. To the extent possible, estimates have been considered and recorded, as appropriate, for the items above based on the information available as of March 31, 2023. We will continue to evaluate these items until they are satisfactorily resolved and adjust our purchase price allocation accordingly, within the allowable measurement period (not to exceed one year from the date of acquisition), as defined by Accounting Standards Codification ("ASC") 805, Business Combinations ("ASC 805"). The fair value of property, plant and equipment was based on the combination of the cost and market approaches. Key assumptions in the cost approach include determining the replacement cost by evaluating recently published data and adjusting replacement cost for physical deterioration, functional and economic obsolescence. We used the market approach to measure the value of certain assets through an analysis of recent sales or offerings of comparable properties. The fair value of customer relationships was based on the income approach. Key assumptions in the income approach include projected revenue attributable to customer relationships, attrition rate, operating margins and discount rates. The fair values discussed above were based on significant inputs that are not observable in the market and, therefore, represent Level 3 measurements. The fair values of all other current assets and payables were equivalent to their carrying values due to their short-term nature. The goodwill recognized in the Delaware Gathering Acquisition is primarily attributable to enhancing our third party revenues, further diversification of our customer and product mix, expanding our footprint into the Delaware basin and bolstering our Environmental, Social and Governance ("ESG") optionality through furthering carbon capture opportunities and greenhouse gas reduction projects currently underway. This goodwill is deductible for income tax purposes. Goodwill related to the Delaware Gathering Acquisition is included in the Gathering and Processing segment. Unaudited Pro Forma Financial Information The following table summarizes the unaudited pro forma financial information of the Partnership assuming the Delaware Gathering Acquisition had occurred on January 1, 2021. The unaudited pro forma financial information has been adjusted to give effect to certain pro forma adjustments that are directly related to the Delaware Gathering Acquisition based on available information and certain assumptions that management believes are factually supportable. The most significant pro forma adjustments relate to (i) incremental interest expense and amortization of deferred financing costs associated with revolving credit facility borrowings incurred in connection with the Delaware Gathering Acquisition, (ii) incremental depreciation resulting from the estimated fair values of acquired property, plant and equipment, (iii) incremental amortization resulting from the estimated fair value of the acquired customer relationship intangibles, (iv) accounting policy alignment and (v) transaction costs. The unaudited pro forma financial information excludes any expected cost savings or other synergies as a result of the Delaware Gathering Acquisition. The unaudited pro forma financial information is not necessarily indicative of the results of operations that would have been achieved had the Delaware Gathering Acquisition been effective as of the date presented, nor is it indicative of future operating results of the combined company. Actual results may differ significantly from the unaudited pro forma financial information. Three Months Ended March 31, (in thousands, except per unit data) 2022 Net sales $ 256,940 Net income attributable to partners $ 29,881 Net income per limited partner unit: Basic income per unit $ 0.69 Diluted income per unit $ 0.69

Related Party Transactions

Related Party Transactions	3 Months Ended
	Mar. 31, 2023
Related Party Transactions [Abstract]
Related Party Transactions	Related Party Transactions Commercial Agreements The Partnership has a number of long-term, fee-based commercial agreements with Delek Holdings under which we provide various services, including crude oil gathering and crude oil, intermediate and refined products transportation and storage services, and marketing, terminalling and offloading services to Delek Holdings. Most of these agreements have an initial term ranging from five Under each of these agreements, we are required to maintain the capabilities of our pipelines and terminals, such that Delek Holdings may throughput and/or store, as the case may be, specified volumes of crude oil, intermediate and refined products. See our Annual Report on Form 10-K for a more complete description of our material commercial agreements and other agreements with Delek Holdings. Other Agreements with Delek Holdings In addition to the commercial agreements described above, the Partnership has entered into the following agreements with Delek Holdings: Omnibus Agreement The Partnership entered into an omnibus agreement with Delek Holdings, our general partner, Delek Logistics Operating, LLC, Lion Oil Company, LLC and certain of the Partnership’s and Delek Holdings' other subsidiaries on November 7, 2012, which has been amended and restated from time to time in connection with acquisitions from Delek Holdings (collectively, as amended, the "Omnibus Agreement"). The Omnibus Agreement governs the provision of certain operational services and reimbursement obligations, among other matters, between the Partnership and Delek Holdings, and obligates us to pay an annual fee of $4.3 million to Delek Holdings for its provision of centralized corporate services to the Partnership. Pursuant to the terms of the Omnibus Agreement, we are reimbursed by Delek Holdings for certain capital expenditures. These amounts are recorded in other long-term liabilities and are amortized to revenue over the life of the underlying revenue agreement corresponding to the asset. There was no reimbursement by Delek Holdings during the three months ended March 31, 2023. We were reimbursed a nominal amount by Delek Holdings during the three months ended March 31, 2022. Additionally, we are reimbursed or indemnified, as the case may be, for costs incurred in excess of certain amounts related to certain asset failures, pursuant to the terms of the Omnibus Agreement. As of March 31, 2023 and December 31, 2022, there was no receivable from related parties for these matters. These reimbursements are recorded as reductions to operating expenses. There were no reimbursements for these matters in each of the three month periods ended March 31, 2023 and 2022. Other Transactions The Partnership manages long-term capital projects on behalf of Delek Holdings pursuant to a construction management and operating agreement (the "DPG Management Agreement") for the construction of gathering systems in the Permian Basin. The majority of the gathering systems have been constructed, however, additional costs pertaining to a pipeline connection that was not acquired by the Partnership continue to be incurred and are still subject to the terms of the DPG Management Agreement. The Partnership is also considered the operator for the project and is responsible for oversight of the project design, procurement and construction of project segments and provides other related services. Pursuant to the terms of the DPG Management Agreement, the Partnership receives a monthly operating services fee and a construction services fee, which includes the Partnership's direct costs of managing the project plus an additional percentage fee of the construction costs of each project segment. The agreement extends through December 2023. Total fees paid to the Partnership were $0.4 million for both the three months ended March 31, 2023 and 2022, which are recorded in affiliate revenue in our condensed consolidated statements of income. Additionally, the Partnership incurs the costs in connection with the construction of the assets and is subsequently reimbursed by Delek Holdings. Amounts reimbursable by Delek Holdings are recorded in accounts receivable from related parties. Summary of Transactions Revenues from affiliates consist primarily of revenues from gathering, transportation, storage, offloading, Renewable Identification Numbers, wholesale marketing and products terminalling services provided primarily to Delek Holdings based on regulated tariff rates or contractually based fees and product sales. Affiliate operating expenses are primarily comprised of amounts we reimburse Delek Holdings, or our general partner, as the case may be, for the services provided to us under the Partnership Agreement. These expenses could also include reimbursement and indemnification amounts from Delek Holdings, as provided under the Omnibus Agreement. Additionally, the Partnership is required to reimburse Delek Holdings for direct or allocated costs and expenses incurred by Delek Holdings on behalf of the Partnership and for charges Delek Holdings incurred for the management and operation of our logistics assets, including an annual fee for various centralized corporate services, which are included in general and administrative expenses. In addition to these transactions, we purchase refined products and bulk biofuels from Delek Holdings, the costs of which are included in cost of materials and other. A summary of revenue, purchases and expense transactions with Delek Holdings and its affiliates are as follows (in thousands): Three Months Ended March 31, 2023 2022 Revenues $ 124,999 $ 123,754 Purchases $ 91,071 $ 105,885 Operating and maintenance expenses $ 8,823 $ 11,476 General and administrative expenses $ 12,215 $ 3,068 Quarterly Cash Distributions In February 2023, we paid quarterly cash distributions of $44.4 million, of which $35.0 million were paid to Delek Holdings. In February 2022, we paid quarterly cash distributions of $42.4 million, of which $33.8 million were paid to Delek Holdings. On April 28, 2023, the board of directors of our general partner declared a quarterly cash distribution totaling $44.7 million, based on the available cash as of the date of determination, for the end of the first quarter of 2023, payable on May 15, 2023, of which $35.2 million is expected to be paid to Delek Holdings.

Revenues

Revenues	3 Months Ended
	Mar. 31, 2023
Revenue from Contract with Customer [Abstract]
Revenues	Revenues We generate revenue by charging fees for gathering, transporting, offloading and storing crude oil; for storing intermediate products and feed stocks; for distributing, transporting and storing refined products; for marketing refined products output of Delek Holdings' Tyler and Big Spring refineries; and for wholesale marketing in the West Texas area. A significant portion of our revenue is derived from long-term commercial agreements with Delek Holdings, which provide for annual fee adjustments for increases or decreases in the CPI, PPI or the FERC index (refer to Note 3 for a more detailed description of these agreements). In addition to the services we provide to Delek Holdings, we also generate substantial revenue from crude oil, intermediate and refined products transportation services for, and terminalling and marketing services to, third parties primarily in Texas, New Mexico, Tennessee and Arkansas. Certain of these services are provided pursuant to contractual agreements with third parties. Payment terms require customers to pay shortly after delivery and do not contain significant financing components. The majority of our commercial agreements with Delek Holdings meet the definition of a lease because: (1) performance of the contracts is dependent on specified property, plant or equipment and (2) it is remote that one or more parties other than Delek Holdings will take more than a minor amount of the output associated with the specified property, plant or equipment. As part of our adoption of ASC 842, Leases ("ASC 842"), we applied the permitted practical expedient to not separate lease and non-lease components under the predominance principle to designated asset classes associated with the provision of logistics services. We have determined that the predominant component of the related agreements currently in effect is the lease component. Therefore, the combined component is accounted for under the applicable lease accounting guidance. Of our $941.1 million net property, plant, and equipment balance as of March 31, 2023, $338.2 million is subject to operating leases under our commercial agreements. These agreements do not include options for the lessee to purchase our leased assets, nor do they include any material residual value guarantees or material restrictive covenants. The following table represents a disaggregation of revenue for the gathering and processing, wholesale marketing and terminalling, and storage and transportation segments for the periods indicated (in thousands): Three Months Ended March 31, 2023 Gathering and Processing Wholesale Marketing and Terminalling Storage and Transportation Consolidated Service Revenue - Third Party $ 13,179 $ — $ 297 $ 13,476 Service Revenue - Affiliate (1) 4,301 9,271 20,609 34,181 Product Revenue - Third Party 26,492 78,558 — 105,050 Product Revenue - Affiliate 4,670 979 — 5,649 Lease Revenue - Affiliate 43,790 23,501 17,878 85,169 Total Revenue $ 92,432 $ 112,309 $ 38,784 $ 243,525 Three Months Ended March 31, 2022 Gathering and Processing Wholesale Marketing and Terminalling Storage and Transportation Consolidated Service Revenue - Third Party $ 1,710 $ — $ 3,072 $ 4,782 Service Revenue - Affiliate (1) 4,004 8,545 — 12,549 Product Revenue - Third Party — 78,045 — 78,045 Product Revenue - Affiliate — 31,746 — 31,746 Lease Revenue - Affiliate 36,330 12,440 30,689 79,459 Total Revenue $ 42,044 $ 130,776 $ 33,761 $ 206,581 (1) Net of $1.8 million of amortization expense for both the three months ended March 31, 2023 and March 31, 2022, related to a customer contract intangible asset recorded in the wholesale marketing and terminalling segment. As of March 31, 2023, we expect to recognize approximately $1.2 billion in lease revenues related to our unfulfilled performance obligations pertaining to the minimum volume commitments and capacity utilization under the non-cancelable terms of our commercial agreements with Delek Holdings. Most of these agreements have an initial term ranging from five Our unfulfilled performance obligations as of March 31, 2023 were as follows (in thousands): Remainder of 2023 $ 218,135 2024 210,897 2025 185,592 2026 177,917 2027 and thereafter 430,886 Total expected revenue on remaining performance obligations $ 1,223,427

Net Income Per Unit

Net Income Per Unit	3 Months Ended
	Mar. 31, 2023
Earnings Per Share [Abstract]
Net Income Per Unit	Net Income per Unit Basic net income per unit applicable to limited partners is computed by dividing limited partners' interest in net income by the weighted-average number of outstanding common units. Diluted net income per unit applicable to common limited partners includes the effects of potentially dilutive units on our common units. As of March 31, 2023, the only potentially dilutive units outstanding consist of unvested phantom units. Our distributions earned with respect to a given period are declared subsequent to quarter end. Therefore, the table below represents total cash distributions applicable to the period in which the distributions are earned. The expected date of distribution for the distributions earned during the period ended March 31, 2023 is May 15, 2023. Payments made to our unitholders are determined in relation to actual distributions declared and are not based on the net income allocations used in the calculation of net income per unit. The calculation of net income per unit is as follows (dollars in thousands, except units and per unit amounts): Three Months Ended March 31, 2023 2022 Net income attributable to partners $ 37,367 $ 39,514 Less: Limited partners' distribution 44,664 42,604 Earnings in deficit of distributions $ (7,297) $ (3,090) Limited partners' earnings on common units: Distributions $ 44,664 $ 42,604 Allocation of earnings in deficit of distributions (7,297) (3,090) Total limited partners' earnings on common units $ 37,367 $ 39,514 Weighted average limited partner units outstanding: Basic 43,569,963 43,471,536 Diluted 43,585,297 43,481,572 Net income per limited partner unit: Basic $ 0.86 $ 0.91 Diluted (1) $ 0.86 $ 0.91 (1) Outstanding common units totaling 22,632 were excluded from the diluted earnings per unit calculation for the three months ended March 31, 2023. There were no outstanding common units excluded from the diluted earnings per unit calculation for the three months ended March 31, 2022.

Long-Term Obligations

Long-Term Obligations	3 Months Ended
	Mar. 31, 2023
Debt Disclosure [Abstract]
Long-Term Obligations	Long-Term Obligations Outstanding borrowings under the Partnership’s debt instruments are as follows (in thousands): March 31, 2023 December 31, 2022 DKL Revolving Facility 770,600 720,500 DKL Term Facility 296,250 300,000 2028 Notes $ 400,000 $ 400,000 2025 Notes 250,000 250,000 Principal amount of long-term debt 1,716,850 1,670,500 Less: Unamortized discount and deferred financing costs $ 8,650 8,933 Total debt, net of unamortized discount and deferred financing costs $ 1,708,200 1,661,567 Less: Current portion of long-term debt and notes payable $ 15,000 15,000 Long-term debt, net of current portion $ 1,693,200 $ 1,646,567 DKL Credit Facility The DKL Term Facility principal $300.0 million was drawn on October 13, 2022. This senior secured facility requires four quarterly amortization payments of $3.8 million in 2023 and three quarterly amortization payments of $7.5 million in 2024 with final maturity and principal due on October 13, 2024. At the Partnership's option, borrowings bear interest at either the Adjusted Term Secured Overnight Financing Rate benchmark (“SOFR”) or U.S. dollar prime rate, plus an applicable margin. The applicable margin is 2.50% for the first year of the DKL Term Facility and 3.00% for the second year for U.S. dollar prime rate borrowings. SOFR rate borrowings include a credit spread adjustment of 0.10% to 0.25% plus an applicable margin of 3.50% for the first year and 4.00% for the second year. At March 31, 2023 and December 31, 2022, the weighted average borrowing rate was approximately 8.41% and 7.92%, respectively. The effective interest rate was 8.83% as of March 31, 2023. The DKL Revolving Facility has a total capacity of $900.0 million, including up to $115.0 million for letters of credit and $25.0 million in swing line loans. This facility has a maturity date of October 13, 2027 and requires a quarterly unused commitment fee based on average commitment usage, currently at 0.50% per annum. Interest is measured at either the U.S. dollar prime rate plus an applicable margin of 1.00% to 2.00% depending on the Partnership’s Total Leverage Ratio (as defined in the DKL Credit Agreement), or a SOFR rate plus a credit spread adjustment of 0.10% or 0.25% and an applicable margin ranging from 2.00% to 3.00% depending on the Partnership’s Total Leverage Ratio. As of March 31, 2023 and December 31, 2022, the weighted average interest rate was 7.57% and 7.55%, respectively. There were no letters of credit outstanding as of March 31, 2023 or December 31, 2022. The obligations under the 2022 DKL Credit Facility are secured by first priority liens on substantially all of the Partnership’s and its subsidiaries’ tangible and intangible assets. The carrying values of outstanding borrowings under the 2022 DKL Credit Facility as of March 31, 2023 and December 31, 2022 approximate their fair values. Our debt facilities contain affirmative and negative covenants and events of default the Partnership considers usual and customary. As of March 31, 2023, we were in compliance with covenants on all of our debt instruments. 2028 Notes Our 2028 Notes are general unsecured senior obligations comprised of $400.0 million in aggregate principal of 7.125% senior notes maturing June 1, 2028. The 2028 Notes are unconditionally guaranteed jointly and severally on a senior unsecured basis by the Partnership's existing subsidiaries (other than Delek Logistics Finance Corp.) and will be unconditionally guaranteed on the same basis by certain of the Partnership's future subsidiaries. As of March 31, 2023, the effective interest rate was 7.40%. The estimated fair value of the 2028 Notes was $365.4 million and $359.7 million as of March 31, 2023 and December 31, 2022, respectively, measured based upon quoted market prices in an active market, defined as Level 1 in the fair value hierarchy. 2025 Notes Our 2025 Notes are general unsecured senior obligations comprised of $250.0 million in aggregate principal of 6.75% senior notes maturing on May 15, 2025. The 2025 Notes are unconditionally guaranteed jointly and severally on a senior unsecured basis by the Partnership's existing subsidiaries (other than Delek Logistics Finance Corp.) and will be unconditionally guaranteed on the same basis by certain of the Partnership's future subsidiaries. As of March 31, 2023, the effective interest rate was 7.19%. The estimated fair value of the 2025 Notes was $244.7 million and $243.4 million as of March 31, 2023 and December 31, 2022, respectively, measured based upon quoted market prices in an active market, defined as Level 1 in the fair value hierarchy.

Equity

Equity	3 Months Ended
	Mar. 31, 2023
Equity [Abstract]
Equity	Equity We had 9,263,842 common limited partner units held by the public outstanding as of March 31, 2023. Additionally, as of March 31, 2023, Delek Holdings owned a 78.7% limited partner interest in us, consisting of 34,311,278 common limited partner units. Equity Activity The table below summarizes the changes in the number of limited partner units outstanding from December 31, 2022 through March 31, 2023. Common - Public Common - Delek Holdings Total Balance at December 31, 2022 9,257,305 34,311,278 43,568,583 Unit-based compensation awards (1) 6,537 — 6,537 Balance at March 31, 2023 9,263,842 34,311,278 43,575,120 (1) Unit-based compensation awards are presented net of 2,196 units withheld for taxes as of March 31, 2023. Issuance of Additional Securities Our Partnership Agreement authorizes us to issue an unlimited number of additional partnership securities for the consideration and on the terms and conditions determined by our general partner without the approval of the unitholders. Costs associated with the issuance of securities are allocated to all unitholders' capital accounts based on their ownership interest at the time of issuance. Cash Distributions Our Partnership Agreement sets forth the calculation to be used to determine the amount and priority of available cash distributions that our limited partner unitholders will receive. Our distributions earned with respect to a given period are declared subsequent to quarter end. The table below summarizes the quarterly distributions related to our quarterly financial results: Quarter Ended Total Quarterly Distribution Per Limited Partner Unit Total Cash Distribution Date of Distribution Unitholders Record Date March 31, 2022 $0.980 $42,604 May 12, 2022 May 5, 2022 June 30, 2022 $0.985 $42,832 August 11, 2022 August 4, 2022 September 30, 2022 $0.990 $43,057 November 10, 2022 November 4, 2022 December 31, 2022 $1.020 $44,440 February 9, 2023 February 2, 2023 March 31, 2023 $1.025 $44,664 May 15, 2023 (1) May 8, 2023 (1) Expected date of distribution.

Equity Method Investments

Equity Method Investments	3 Months Ended
	Mar. 31, 2023
Equity Method Investments and Joint Ventures [Abstract]
Equity Method Investments	Equity Method Investments The Partnership owns a 33% membership interest in Red River Pipeline Company LLC ("Red River"), a joint venture operated with Plains Pipeline, L.P. Red River owns a 16-inch crude oil pipeline running from Cushing, Oklahoma to Longview, Texas with capacity of 235,000 bpd. Summarized financial information for Red River on a 100% basis is shown below (in thousands): As of March 31, 2023 As of December 31, 2022 Current Assets $ 28,249 $ 33,365 Non-current Assets $ 392,238 $ 394,267 Current liabilities $ 4,932 $ 5,144 Three Months Ended March 31, 2023 2022 Revenues $ 18,952 $ 22,686 Gross profit $ 11,487 $ 15,601 Operating income $ 11,294 $ 15,419 Net income $ 11,473 $ 15,396 We have two additional joint ventures that have constructed separate crude oil pipeline systems and related ancillary assets, which are serving third parties and subsidiaries of Delek Holdings. We own a 50% membership interest in the entity formed with an affiliate of Plains All American Pipeline, L.P. ("CP LLC") to operate one of these pipeline systems and a 33% membership interest in the entity formed with Andeavor Logistics Rio Pipeline LLC ("Andeavor Logistics"), formerly known as Rangeland Energy II, LLC ("Rangeland Energy") to operate the other pipeline system. Combined summarized financial information for these two equity method investees on a 100% basis is shown below (in thousands): As of March 31, 2023 As of December 31, 2022 Current assets $ 18,049 $ 18,888 Non-current assets $ 228,008 $ 231,898 Current liabilities $ 1,740 $ 1,973 Three Months Ended March 31, 2023 2022 Revenues $ 12,146 $ 8,895 Gross profit $ 7,820 $ 4,238 Operating income $ 6,646 $ 3,568 Net Income $ 6,746 $ 3,569 The Partnership's investments in these three entities were financed through a combination of cash from operations and borrowings under the DKL Credit Facility. The Partnership's investment balances in these joint ventures were as follows (in thousands): As of March 31, 2023 As of December 31, 2022 Red River $ 141,557 $ 149,635 CP LLC 60,332 64,056 Andeavor Logistics 41,384 43,331 Total Equity Method Investments $ 243,273 $ 257,022 We do not consolidate any part of the assets or liabilities or operating results of our equity method investees. Our share of net income or loss of the investees will increase or decrease, as applicable, the carrying value of our investments in unconsolidated affiliates. With respect to our equity method investments, we determined that these entities do not represent variable interest entities and consolidation is not required. We have the ability to exercise significant influence over each of these joint ventures through our participation in the management committees, which make all significant decisions. However, since all significant decisions require the consent of the other investor(s) without regard to economic interest, we have determined that we have joint control and have applied the equity method of accounting. Our investment in these joint ventures is reflected in our investments in pipeline joint ventures segment.

Segment Data

Segment Data	3 Months Ended
	Mar. 31, 2023
Segment Reporting [Abstract]
Segment Data	Segment Data We aggregate our operating segments into four reportable segments: (i) gathering and processing; (ii) wholesale marketing and terminalling; (iii) storage and transportation; and (iv) investment in pipeline joint ventures. Operations that are not specifically included in the reportable segments are included in Corporate and other segment. During the fourth quarter 2022, we realigned our reportable segments for financial reporting purposes to reflect changes in the manner in which our chief operating decision maker, or CODM, assesses financial information for decision-making purposes. The change primarily represents reporting the operating results of our pipeline operations and legacy gathering assets and the operating results of the Delaware Gathering operations within a new reportable segment called gathering and processing. Prior to this change, the pipeline operations and legacy gathering assets were reported as part of pipelines and transportation segment. The former pipelines and transportation reportable segment was renamed to storage and transportation. We are also now segregating out certain non-segment specific costs and expenses and, when applicable, immaterial operating segments that may not fit into our existing reportable segments as Corporate and Other activities. Corporate and Other primarily includes general and administrative expenses, interest expense and depreciation and amortization. Additionally, the CODM determined that EBITDA is the key performance measure for planning and forecasting purposes and discontinued the use of contribution margin as a measure of performance. While this reporting change did not change our consolidated results, segment data for previous years has been restated and is consistent with the current year presentation throughout the financial statements and the accompanying notes. Segment EBITDA should not be considered a substitute for results prepared in accordance with GAAP and should not be considered alternatives to net income (loss), which is the most directly comparable financial measure to EBITDA that is in accordance with GAAP. Segment EBITDA, as determined and measured by us, should also not be compared to similarly titled measures reported by other companies. The disaggregated financial results for the reporting segments have been prepared using a management approach, which is consistent with the basis and manner in which management internally disaggregates financial information for the purposes of assisting internal operating decisions. The CODM evaluates performance based upon EBITDA. We define EBITDA for any period as net income before net interest expense, income tax expense, depreciation and amortization expense, including amortization of customer contract intangible assets, which is included as a component of net revenues in our accompanying condensed consolidated statements of income. Segment EBITDA should not be considered a substitute for results prepared in accordance with GAAP and should not be considered alternatives to net income (loss), which is the most directly comparable financial measure to EBITDA that is in accordance with GAAP. Segment EBITDA, as determined and measured by us, should also not be compared to similarly titled measures reported by other companies. Assets by segment is not a measure used to assess the performance of the Partnership by the CODM and thus is not disclosed. The following is a summary of business segment operating performance as measured by EBITDA for the periods indicated (in thousands): Three Months Ended March 31, 2023 (In thousands) Gathering and Processing Wholesale Marketing and Terminalling Storage and Transportation Investments in Pipeline Joint Ventures Corporate and Other Consolidated Net revenues: Affiliate (1) $ 52,761 $ 33,751 $ 38,487 $ — $ — $ 124,999 Third party 39,671 78,558 297 — — 118,526 Total revenue $ 92,432 $ 112,309 $ 38,784 $ — $ — $ 243,525 Segment EBITDA $ 55,445 $ 21,954 $ 13,422 $ 6,316 $ (3,979) $ 93,158 Depreciation and amortization 16,447 1,689 2,102 — 867 21,105 Amortization of customer contract intangible — 1,803 — — — 1,803 Interest expense, net — — — — 32,581 32,581 Income tax expense 302 Net income $ 37,367 Capital spending $ 32,789 $ 3,116 $ 196 $ — $ — $ 36,101 Three Months Ended March 31, 2022 (In thousands) Gathering and Processing Wholesale Marketing and Terminalling Storage and Transportation Investments in Pipeline Joint Ventures Corporate and Other Consolidated Net revenues: Affiliate (1) $ 40,334 $ 52,731 $ 30,689 $ — $ — $ 123,754 Third party 1,710 78,045 3,072 — — 82,827 Total revenue $ 42,044 $ 130,776 $ 33,761 $ — $ — $ 206,581 Segment EBITDA $ 32,081 $ 20,734 $ 11,108 $ 7,026 $ (4,946) $ 66,003 Depreciation and amortization 5,841 1,378 2,096 — 1,020 10,335 Amortization of customer contract intangible — 1,803 — — — 1,803 Interest expense, net — — — — 14,250 14,250 Income tax expense 101 Net income $ 39,514 Capital spending $ 8,855 $ 231 $ — $ — $ — $ 9,086 (1) Affiliate revenue for the wholesale marketing and terminalling segment is presented net of amortization expense pertaining to the Marketing Contract Intangible Acquisition. See Note 3 for additional information.

Commitments and Contingencies

Commitments and Contingencies	3 Months Ended
	Mar. 31, 2023
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	Commitments and Contingencies Litigation In the ordinary conduct of our business, we are from time to time subject to lawsuits, investigations and claims, including environmental claims and employee-related matters. Although we cannot predict with certainty the ultimate resolution of lawsuits, investigations and claims asserted against us, including civil penalties or other enforcement actions, we do not believe that any currently pending legal proceeding or proceedings to which we are a party will have a material adverse effect on our financial statements. See "Crude Oil and Other Releases" below for discussion of an enforcement action. Environmental, Health and Safety We are subject to extensive federal, state and local environmental and safety laws and regulations enforced by various agencies, including the Environmental Protection Agency (the "EPA"), the United States Department of Transportation, the Occupational Safety and Health Administration, as well as numerous state, regional and local environmental, safety and pipeline agencies. These laws and regulations govern the discharge of materials into the environment, waste management practices and pollution prevention measures, as well as the safe operation of our pipelines and the safety of our workers and the public. Numerous permits or other authorizations are required under these laws and regulations for the operation of our terminals, pipelines, saltwells, trucks and related operations, and may be subject to revocation, modification and renewal. These laws and permits raise potential exposure to future claims and lawsuits involving environmental and safety matters, which could include soil, surface water and groundwater contamination, air pollution, personal injury and property damage allegedly caused by substances which we may have handled, used, released or disposed of, transported, or that relate to pre-existing conditions for which we may have assumed responsibility. We believe that our current operations are in substantial compliance with existing environmental and safety requirements. However, there have been and we expect that there will continue to be ongoing discussions about environmental and safety matters between us and federal and state authorities, including the receipt and response to notices of violations, citations and other enforcement actions, some of which have resulted or may result in changes to operating procedures and in capital expenditures. While it is often difficult to quantify future environmental or safety related expenditures, we anticipate that continuing capital investments and changes in operating procedures will be required to comply with existing and new requirements, as well as evolving interpretations and enforcement of existing laws and regulations. Releases of hydrocarbons or hazardous substances into the environment could, to the extent the event is not insured, or is not a reimbursable event under the Omnibus Agreement, subject us to substantial expenses, including costs to respond to, contain and remediate a release, to comply with applicable laws and regulations and to resolve claims by governmental agencies or other persons for personal injury, property damage, response costs, or natural resources damages. Crude Oil and Other Releases During the three months ended March 31, 2023, there were no significant releases. In August 2021, a release of finished product from our Greenville pipeline occurred near Dixon, Texas (the "Greenville Dixon Release"). Cleanup operations, site maintenance and remediation of this release have been substantially completed, where such costs incurred as of March 31, 2023 totaled $4.7 million. We believe any additional costs associated with this release will be immaterial. For other releases that occurred in prior years, we have received regulatory closure or a majority of the cleanup and remediation efforts are substantially complete. We expect regulatory closure in 2023 for the release sites that have not yet received it and do not anticipate material costs associated with any fines or penalties or to complete activities that may be needed to achieve regulatory closure. Regulatory authorities could require additional remediation based on the results of our remediation efforts. We may incur additional expenses as a result of further scrutiny by regulatory authorities and continued compliance with laws and regulations to which our assets are subject. As of March 31, 2023, we have accrued $0.3 million for remediation and other such matters related to these releases. Expenses incurred for the remediation of these crude oil and other releases are included in operating expenses During the three months ended March 31, 2023, we recorded a nominal amount of crude oil and other releases remediation expenses, net of reimbursable expenses. During the three months ended March 31, 2022 there were no crude oil and other releases remediation expenses, net of reimbursable expenses.

Leases

Leases	3 Months Ended
	Mar. 31, 2023
Leases [Abstract]
Leases	Leases We lease certain pipeline and transportation equipment. Leases with an initial term of 12 months or less are not recorded on the balance sheet; we recognize lease expense for these leases on a straight-line basis over the lease term. Certain leases also include options to purchase the leased equipment. Certain of our lease agreements include rates based on equipment usage and others include rate inflationary indices based increases. Our lease agreements do not contain any material residual value guarantees or material restrictive covenants. The following table presents additional information related to our operating leases in accordance ASC 842: Three Months Ended March 31, (in thousands) 2023 2022 Lease Cost (1) Operating lease cost $ 3,232 $ 2,641 Short-term lease cost 363 319 Variable lease costs 695 936 Total lease cost $ 4,290 $ 3,896 Other Information Cash paid for amounts included in the measurement of lease liabilities: Operating cash flows from operating leases $ (3,232) $ (2,641) Leased assets obtained in exchange for new operating lease liabilities $ 2,294 $ — Leased assets obtained in exchange for new financing lease liabilities $ 1,162 $ — As of March 31, 2023 2022 Weighted-average remaining lease term (years) for operating leases 3.5 3.2 Weighted-average discount rate (2) operating leases 6.9 % 5.8 % Weighted-average remaining lease term (years) for finance lease 2.4 1.9 Weighted-average discount rate (2) finance lease 4.3 % 1.9 % (1) Includes an immaterial amount of financing lease. (2) Our discount rate is primarily based on our incremental borrowing rate in accordance with ASC 842.

Subsequent Events

Subsequent Events	3 Months Ended
	Mar. 31, 2023
Subsequent Events [Abstract]
Subsequent Events	Subsequent EventsDistribution DeclarationOn April 28, 2023, our general partner's board of directors declared a quarterly cash distribution of $1.025 per unit, payable on May 15, 2023, to unitholders of record on May 8, 2023.

Organization and Basis of Pre_2

Organization and Basis of Presentation (Policies)	3 Months Ended
	Mar. 31, 2023
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Basis of Presentation	Certain information and footnote disclosures normally included in annual financial statements prepared in accordance with United States ("U.S.") Generally Accepted Accounting Principles ("GAAP") have been condensed or omitted, although management believes that the disclosures herein are adequate to make the financial information presented not misleading. Our unaudited condensed consolidated financial statements have been prepared in conformity with GAAP applied on a consistent basis with those of the annual audited financial statements included in our Annual Report on Form 10-K for the year ended December 31, 2022 (our "Annual Report on Form 10-K"), filed with the U.S. Securities and Exchange Commission (the "SEC") on March 1, 2023 and in accordance with the rules and regulations of the SEC. These unaudited condensed consolidated financial statements should be read in conjunction with the audited consolidated financial statements and notes thereto for the year ended December 31, 2022 included in our Annual Report on Form 10-K.
Consolidation, Policy	All adjustments necessary for a fair presentation of the financial position and the results of operations for the interim periods presented have been included. All intercompany accounts and transactions have been eliminated. Such intercompany transactions do not include those with Delek Holdings or our general partner, which are presented as related parties in these accompanying condensed consolidated financial statements. All adjustments are of a normal, recurring nature. Operating results for the interim period should not be viewed as representative of results that may be expected for any future interim period or for the full year.
Reclassifications	Certain prior period amounts have been reclassified in order to conform to the current period presentation

Leases, Codification Topic 842

Leases, Codification Topic 842 (Policies)	3 Months Ended
	Mar. 31, 2023
Leases [Abstract]
Short-Term Leases	Leases with an initial term of 12 months or less are not recorded on the balance sheet; we recognize lease expense for these leases on a straight-line basis over the lease term.

Acquisitions (Tables)

Acquisitions (Tables)	3 Months Ended
	Mar. 31, 2023
Business Combination and Asset Acquisition [Abstract]
Schedule of Business Acquisitions, by Acquisition	The table below presents the purchase price (in thousands): Base purchase price: $ 624,700 Add: closing net working capital (as defined in the 3 Bear Purchase Agreement) 3,600 Less: closing indebtedness (as defined in the 3 Bear Purchase Agreement) (80,618) Cash paid for the adjusted purchase price 547,682 Cash paid to payoff 3 Bear credit agreement (as defined in the 3 Bear Purchase Agreement) 80,618 Purchase price $ 628,300
Schedule of Recognized Identified Assets Acquired and Liabilities Assumed	The following table summarizes the fair values of assets acquired and liabilities assumed in the Delaware Gathering Acquisition as of June 1, 2022 (in thousands): Assets acquired: Cash and cash equivalents $ 2,678 Accounts receivables, net 28,859 Inventories 1,836 Other current assets 986 Property, plant and equipment 382,799 Operating lease right-of-use assets 7,427 Goodwill 14,848 Customer relationship intangible, net 210,000 Rights-of-way 13,490 Other non-current assets 500 Total assets acquired 663,423 Liabilities assumed: Accounts payable 8,020 Accrued expenses and other current liabilities 22,382 Current portion of operating lease liabilities 1,029 Asset retirement obligations 2,261 Operating lease liabilities, net of current portion 1,431 Total liabilities assumed 35,123 Fair value of net assets acquired $ 628,300
Business Acquisition, Pro Forma Information	The following table summarizes the unaudited pro forma financial information of the Partnership assuming the Delaware Gathering Acquisition had occurred on January 1, 2021. The unaudited pro forma financial information has been adjusted to give effect to certain pro forma adjustments that are directly related to the Delaware Gathering Acquisition based on available information and certain assumptions that management believes are factually supportable. The most significant pro forma adjustments relate to (i) incremental interest expense and amortization of deferred financing costs associated with revolving credit facility borrowings incurred in connection with the Delaware Gathering Acquisition, (ii) incremental depreciation resulting from the estimated fair values of acquired property, plant and equipment, (iii) incremental amortization resulting from the estimated fair value of the acquired customer relationship intangibles, (iv) accounting policy alignment and (v) transaction costs. The unaudited pro forma financial information excludes any expected cost savings or other synergies as a result of the Delaware Gathering Acquisition. The unaudited pro forma financial information is not necessarily indicative of the results of operations that would have been achieved had the Delaware Gathering Acquisition been effective as of the date presented, nor is it indicative of future operating results of the combined company. Actual results may differ significantly from the unaudited pro forma financial information. Three Months Ended March 31, (in thousands, except per unit data) 2022 Net sales $ 256,940 Net income attributable to partners $ 29,881 Net income per limited partner unit: Basic income per unit $ 0.69 Diluted income per unit $ 0.69

Related Party Transactions (Tab

Related Party Transactions (Tables)	3 Months Ended
	Mar. 31, 2023
Related Party Transactions [Abstract]
Purchases and Expense Transactions From Affiliates	A summary of revenue, purchases and expense transactions with Delek Holdings and its affiliates are as follows (in thousands): Three Months Ended March 31, 2023 2022 Revenues $ 124,999 $ 123,754 Purchases $ 91,071 $ 105,885 Operating and maintenance expenses $ 8,823 $ 11,476 General and administrative expenses $ 12,215 $ 3,068

Revenues (Tables)

Revenues (Tables)	3 Months Ended
	Mar. 31, 2023
Revenue from Contract with Customer [Abstract]
Disaggregation of Revenue	The following table represents a disaggregation of revenue for the gathering and processing, wholesale marketing and terminalling, and storage and transportation segments for the periods indicated (in thousands): Three Months Ended March 31, 2023 Gathering and Processing Wholesale Marketing and Terminalling Storage and Transportation Consolidated Service Revenue - Third Party $ 13,179 $ — $ 297 $ 13,476 Service Revenue - Affiliate (1) 4,301 9,271 20,609 34,181 Product Revenue - Third Party 26,492 78,558 — 105,050 Product Revenue - Affiliate 4,670 979 — 5,649 Lease Revenue - Affiliate 43,790 23,501 17,878 85,169 Total Revenue $ 92,432 $ 112,309 $ 38,784 $ 243,525 Three Months Ended March 31, 2022 Gathering and Processing Wholesale Marketing and Terminalling Storage and Transportation Consolidated Service Revenue - Third Party $ 1,710 $ — $ 3,072 $ 4,782 Service Revenue - Affiliate (1) 4,004 8,545 — 12,549 Product Revenue - Third Party — 78,045 — 78,045 Product Revenue - Affiliate — 31,746 — 31,746 Lease Revenue - Affiliate 36,330 12,440 30,689 79,459 Total Revenue $ 42,044 $ 130,776 $ 33,761 $ 206,581 (1) Net of $1.8 million of amortization expense for both the three months ended March 31, 2023 and March 31, 2022, related to a customer contract intangible asset recorded in the wholesale marketing and terminalling segment.
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction	Our unfulfilled performance obligations as of March 31, 2023 were as follows (in thousands): Remainder of 2023 $ 218,135 2024 210,897 2025 185,592 2026 177,917 2027 and thereafter 430,886 Total expected revenue on remaining performance obligations $ 1,223,427

Net Income Per Unit (Tables)

Net Income Per Unit (Tables)	3 Months Ended
	Mar. 31, 2023
Earnings Per Share [Abstract]
Net Income Per Unit	The calculation of net income per unit is as follows (dollars in thousands, except units and per unit amounts): Three Months Ended March 31, 2023 2022 Net income attributable to partners $ 37,367 $ 39,514 Less: Limited partners' distribution 44,664 42,604 Earnings in deficit of distributions $ (7,297) $ (3,090) Limited partners' earnings on common units: Distributions $ 44,664 $ 42,604 Allocation of earnings in deficit of distributions (7,297) (3,090) Total limited partners' earnings on common units $ 37,367 $ 39,514 Weighted average limited partner units outstanding: Basic 43,569,963 43,471,536 Diluted 43,585,297 43,481,572 Net income per limited partner unit: Basic $ 0.86 $ 0.91 Diluted (1) $ 0.86 $ 0.91 (1) Outstanding common units totaling 22,632 were excluded from the diluted earnings per unit calculation for the three months ended March 31, 2023. There were no outstanding common units excluded from the diluted earnings per unit calculation for the three months ended March 31, 2022.

Long-Term Obligations (Tables)

Long-Term Obligations (Tables)	3 Months Ended
	Mar. 31, 2023
Debt Disclosure [Abstract]
Schedule of Debt	Outstanding borrowings under the Partnership’s debt instruments are as follows (in thousands): March 31, 2023 December 31, 2022 DKL Revolving Facility 770,600 720,500 DKL Term Facility 296,250 300,000 2028 Notes $ 400,000 $ 400,000 2025 Notes 250,000 250,000 Principal amount of long-term debt 1,716,850 1,670,500 Less: Unamortized discount and deferred financing costs $ 8,650 8,933 Total debt, net of unamortized discount and deferred financing costs $ 1,708,200 1,661,567 Less: Current portion of long-term debt and notes payable $ 15,000 15,000 Long-term debt, net of current portion $ 1,693,200 $ 1,646,567

Equity (Tables)

Equity (Tables)	3 Months Ended
	Mar. 31, 2023
Equity [Abstract]
Schedule of Capital Units	The table below summarizes the changes in the number of limited partner units outstanding from December 31, 2022 through March 31, 2023. Common - Public Common - Delek Holdings Total Balance at December 31, 2022 9,257,305 34,311,278 43,568,583 Unit-based compensation awards (1) 6,537 — 6,537 Balance at March 31, 2023 9,263,842 34,311,278 43,575,120 (1) Unit-based compensation awards are presented net of 2,196 units withheld for taxes as of March 31, 2023.
Schedule of Distributions Made to Members or Limited Partners, by Distribution	The table below summarizes the quarterly distributions related to our quarterly financial results: Quarter Ended Total Quarterly Distribution Per Limited Partner Unit Total Cash Distribution Date of Distribution Unitholders Record Date March 31, 2022 $0.980 $42,604 May 12, 2022 May 5, 2022 June 30, 2022 $0.985 $42,832 August 11, 2022 August 4, 2022 September 30, 2022 $0.990 $43,057 November 10, 2022 November 4, 2022 December 31, 2022 $1.020 $44,440 February 9, 2023 February 2, 2023 March 31, 2023 $1.025 $44,664 May 15, 2023 (1) May 8, 2023 (1) Expected date of distribution.

Equity Method Investments (Tabl

Equity Method Investments (Tables)	3 Months Ended
	Mar. 31, 2023
Equity Method Investments and Joint Ventures [Abstract]
Equity Method Investments	Summarized financial information for Red River on a 100% basis is shown below (in thousands): As of March 31, 2023 As of December 31, 2022 Current Assets $ 28,249 $ 33,365 Non-current Assets $ 392,238 $ 394,267 Current liabilities $ 4,932 $ 5,144 Three Months Ended March 31, 2023 2022 Revenues $ 18,952 $ 22,686 Gross profit $ 11,487 $ 15,601 Operating income $ 11,294 $ 15,419 Net income $ 11,473 $ 15,396 Combined summarized financial information for these two equity method investees on a 100% basis is shown below (in thousands): As of March 31, 2023 As of December 31, 2022 Current assets $ 18,049 $ 18,888 Non-current assets $ 228,008 $ 231,898 Current liabilities $ 1,740 $ 1,973 Three Months Ended March 31, 2023 2022 Revenues $ 12,146 $ 8,895 Gross profit $ 7,820 $ 4,238 Operating income $ 6,646 $ 3,568 Net Income $ 6,746 $ 3,569 The Partnership's investments in these three entities were financed through a combination of cash from operations and borrowings under the DKL Credit Facility. The Partnership's investment balances in these joint ventures were as follows (in thousands): As of March 31, 2023 As of December 31, 2022 Red River $ 141,557 $ 149,635 CP LLC 60,332 64,056 Andeavor Logistics 41,384 43,331 Total Equity Method Investments $ 243,273 $ 257,022

Segment Data (Tables)

Segment Data (Tables)	3 Months Ended
	Mar. 31, 2023
Segment Reporting [Abstract]
Schedule of Segment Reporting Information, by Segment	The following is a summary of business segment operating performance as measured by EBITDA for the periods indicated (in thousands): Three Months Ended March 31, 2023 (In thousands) Gathering and Processing Wholesale Marketing and Terminalling Storage and Transportation Investments in Pipeline Joint Ventures Corporate and Other Consolidated Net revenues: Affiliate (1) $ 52,761 $ 33,751 $ 38,487 $ — $ — $ 124,999 Third party 39,671 78,558 297 — — 118,526 Total revenue $ 92,432 $ 112,309 $ 38,784 $ — $ — $ 243,525 Segment EBITDA $ 55,445 $ 21,954 $ 13,422 $ 6,316 $ (3,979) $ 93,158 Depreciation and amortization 16,447 1,689 2,102 — 867 21,105 Amortization of customer contract intangible — 1,803 — — — 1,803 Interest expense, net — — — — 32,581 32,581 Income tax expense 302 Net income $ 37,367 Capital spending $ 32,789 $ 3,116 $ 196 $ — $ — $ 36,101 Three Months Ended March 31, 2022 (In thousands) Gathering and Processing Wholesale Marketing and Terminalling Storage and Transportation Investments in Pipeline Joint Ventures Corporate and Other Consolidated Net revenues: Affiliate (1) $ 40,334 $ 52,731 $ 30,689 $ — $ — $ 123,754 Third party 1,710 78,045 3,072 — — 82,827 Total revenue $ 42,044 $ 130,776 $ 33,761 $ — $ — $ 206,581 Segment EBITDA $ 32,081 $ 20,734 $ 11,108 $ 7,026 $ (4,946) $ 66,003 Depreciation and amortization 5,841 1,378 2,096 — 1,020 10,335 Amortization of customer contract intangible — 1,803 — — — 1,803 Interest expense, net — — — — 14,250 14,250 Income tax expense 101 Net income $ 39,514 Capital spending $ 8,855 $ 231 $ — $ — $ — $ 9,086 (1) Affiliate revenue for the wholesale marketing and terminalling segment is presented net of amortization expense pertaining to the Marketing Contract Intangible Acquisition. See Note 3 for additional information.

Leases (Tables)

Leases (Tables)	3 Months Ended
	Mar. 31, 2023
Leases [Abstract]
Lease, Cost	The following table presents additional information related to our operating leases in accordance ASC 842: Three Months Ended March 31, (in thousands) 2023 2022 Lease Cost (1) Operating lease cost $ 3,232 $ 2,641 Short-term lease cost 363 319 Variable lease costs 695 936 Total lease cost $ 4,290 $ 3,896 Other Information Cash paid for amounts included in the measurement of lease liabilities: Operating cash flows from operating leases $ (3,232) $ (2,641) Leased assets obtained in exchange for new operating lease liabilities $ 2,294 $ — Leased assets obtained in exchange for new financing lease liabilities $ 1,162 $ — As of March 31, 2023 2022 Weighted-average remaining lease term (years) for operating leases 3.5 3.2 Weighted-average discount rate (2) operating leases 6.9 % 5.8 % Weighted-average remaining lease term (years) for finance lease 2.4 1.9 Weighted-average discount rate (2) finance lease 4.3 % 1.9 % (1) Includes an immaterial amount of financing lease. (2) Our discount rate is primarily based on our incremental borrowing rate in accordance with ASC 842.

Organization and Basis of Pre_3

Organization and Basis of Presentation - Narrative (Details) - 3 Bear Delaware Holding	Apr. 08, 2022
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Business acquisition, percentage of voting interests acquired	100%
Business Acquisition [Line Items]
Business acquisition, percentage of voting interests acquired	100%

Acquisitions - Narrative (Detai

Acquisitions - Narrative (Details) - USD ($) $ in Thousands		3 Months Ended
	Jun. 01, 2022	Mar. 31, 2023	Mar. 31, 2022
Business Acquisition [Line Items]
Revenue from contracts with customers		$ 243,525	$ 206,581
Net income attributable to partners		37,367	39,514
3 Bear Acquisition
Business Acquisition [Line Items]
Purchase price	$ 628,300
Incremental direct acquisition and integration costs		0	$ 0
Revenue from contracts with customers		44,300
Net income attributable to partners		$ 11,500

Acquisitions - Estimated Purcha

Acquisitions - Estimated Purchase Price (Details) - 3 Bear Acquisition $ in Thousands	Jun. 01, 2022 USD ($)
Business Acquisition [Line Items]
Base purchase price:	$ 624,700
Add: closing net working capital (as defined in the 3 Bear Purchase Agreement)	3,600
Less: closing indebtedness (as defined in the 3 Bear Purchase Agreement)	(80,618)
Cash paid for the adjusted purchase price	547,682
Cash paid to payoff 3 Bear credit agreement (as defined in the 3 Bear Purchase Agreement)	80,618
Purchase price	$ 628,300

Acquisitions - Schedule of Asse

Acquisitions - Schedule of Assets and Liabilities Assumed (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022	Jun. 01, 2022
Assets acquired:
Goodwill	$ 27,051	$ 27,051
3 Bear Acquisition
Assets acquired:
Cash and cash equivalents			$ 2,678
Accounts receivables, net			28,859
Inventories			1,836
Other current assets			986
Property, plant and equipment			382,799
Operating lease right-of-use assets			7,427
Goodwill			14,848
Customer relationship intangible, net			210,000
Rights-of-way			13,490
Other non-current assets			500
Total assets acquired			663,423
Liabilities assumed:
Accounts payable			8,020
Accrued expenses and other current liabilities			22,382
Current portion of operating lease liabilities			1,029
Asset retirement obligations			2,261
Operating lease liabilities, net of current portion			1,431
Total liabilities assumed			35,123
Fair value of net assets acquired			$ 628,300

Acquisitions - Pro Forma Financ

Acquisitions - Pro Forma Financial Information (Details) - 3 Bear Acquisition $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2022 USD ($) $ / shares
Business Acquisition [Line Items]
Net sales | $	$ 256,940
Net income attributable to partners | $	$ 29,881
Basic income per unit (in dollars per unit) | $ / shares	$ 0.69
Diluted income per unit (in dollars per unit) | $ / shares	$ 0.69

Related Party Transactions - Co

Related Party Transactions - Commercial Agreements (Details) - Delek	3 Months Ended
	Mar. 31, 2023
Minimum
Related Party Transaction [Line Items]
Term of agreement (years)	5 years
Maximum
Related Party Transaction [Line Items]
Term of agreement (years)	10 years

Related Party Transactions - Om

Related Party Transactions - Omnibus Agreement (Details) - Omnibus Agreement - Delek - USD ($) $ in Thousands		3 Months Ended
	Nov. 07, 2012	Mar. 31, 2023
Related Party Transaction [Line Items]
Obligation to pay annual fee	$ 4,300
Delek US
Related Party Transaction [Line Items]
Due from related parties		$ 0
Operating and maintenance expenses | Delek US
Related Party Transaction [Line Items]
Recovery of direct costs		0
Other Noncurrent Liabilities | Delek US
Related Party Transaction [Line Items]
Reimbursement of capital expenditures by Delek Holdings		$ 0

Related Party Transactions - Ot

Related Party Transactions - Other Agreements (Details) - Delek - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
DPG Management Agreement, Operating Service And Construction Fee Paid To Partnership
Related Party Transaction [Line Items]
Expenses	$ 400	$ 400
Operating and maintenance expenses
Related Party Transaction [Line Items]
Expenses	$ 8,823	$ 11,476

Related Party Transactions - Su

Related Party Transactions - Summary of Transactions (Details) - USD ($) $ in Thousands		3 Months Ended
		Mar. 31, 2023	Mar. 31, 2022
Related Party Transaction [Line Items]
Revenues	[1]	$ 124,999	$ 123,754
Delek
Related Party Transaction [Line Items]
Revenues		124,999	123,754
General and administrative expenses		12,215	3,068
Purchases from Affiliates | Delek
Related Party Transaction [Line Items]
Purchases from Affiliates		91,071	105,885
Operating and maintenance expenses | Delek
Related Party Transaction [Line Items]
Operating and maintenance expenses		$ 8,823	$ 11,476
[1]See Note 3 for a description of our material affiliate revenue and purchases transactions.

Related Party Transactions - Qu

Related Party Transactions - Quarterly Cash Distributions Paid (Details) - USD ($) $ in Thousands						1 Months Ended
	May 15, 2023	Feb. 09, 2023	Nov. 10, 2022	Aug. 11, 2022	May 12, 2022	Feb. 28, 2023	Feb. 28, 2022
Related Party Transaction [Line Items]
Distribution made to limited partner, cash distributions paid		$ 44,440	$ 43,057	$ 42,832	$ 42,604	$ 44,400	$ 42,400
Subsequent Event
Related Party Transaction [Line Items]
Distribution made to limited partner, cash distributions paid	$ 44,664
Delek
Related Party Transaction [Line Items]
Distribution made to limited partner, cash distributions paid						$ 35,000	$ 33,800
Delek | Subsequent Event
Related Party Transaction [Line Items]
Distribution made to limited partner, cash distributions paid	$ 35,200

Revenues - Narrative (Details)

Revenues - Narrative (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Disaggregation of Revenue [Line Items]
Property, plant and equipment, net	$ 941,128	$ 924,004
Leaseholds and Leasehold Improvements
Disaggregation of Revenue [Line Items]
Property, plant and equipment, net	$ 338,200

Revenues - Disaggregation of Re

Revenues - Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Disaggregation of Revenue [Line Items]
Revenue from contracts with customers	$ 243,525	$ 206,581
Lease Revenue - Affiliate	$ 85,169	$ 79,459
Operating Lease, Lease Income, Statement of Income or Comprehensive Income [Extensible Enumeration]	Revenue from contracts with customers	Revenue from contracts with customers
Amortization of customer contract intangible assets	$ 1,803	$ 1,803
Service Revenue - Third Party
Disaggregation of Revenue [Line Items]
Revenue from contracts with customers	13,476	4,782
Service Revenue - Affiliate
Disaggregation of Revenue [Line Items]
Revenue from contracts with customers	34,181	12,549
Product Revenue - Third Party
Disaggregation of Revenue [Line Items]
Revenue from contracts with customers	105,050	78,045
Product Revenue - Affiliate
Disaggregation of Revenue [Line Items]
Revenue from contracts with customers	5,649	31,746
Gathering and Processing
Disaggregation of Revenue [Line Items]
Revenue from contracts with customers	92,432	42,044
Lease Revenue - Affiliate	43,790	36,330
Gathering and Processing | Service Revenue - Third Party
Disaggregation of Revenue [Line Items]
Revenue from contracts with customers	13,179	1,710
Gathering and Processing | Service Revenue - Affiliate
Disaggregation of Revenue [Line Items]
Revenue from contracts with customers	4,301	4,004
Gathering and Processing | Product Revenue - Third Party
Disaggregation of Revenue [Line Items]
Revenue from contracts with customers	26,492	0
Gathering and Processing | Product Revenue - Affiliate
Disaggregation of Revenue [Line Items]
Revenue from contracts with customers	4,670	0
Wholesale Marketing and Terminalling
Disaggregation of Revenue [Line Items]
Revenue from contracts with customers	112,309	130,776
Lease Revenue - Affiliate	23,501	12,440
Wholesale Marketing and Terminalling | Service Revenue - Third Party
Disaggregation of Revenue [Line Items]
Revenue from contracts with customers	0	0
Wholesale Marketing and Terminalling | Service Revenue - Affiliate
Disaggregation of Revenue [Line Items]
Revenue from contracts with customers	9,271	8,545
Wholesale Marketing and Terminalling | Product Revenue - Third Party
Disaggregation of Revenue [Line Items]
Revenue from contracts with customers	78,558	78,045
Wholesale Marketing and Terminalling | Product Revenue - Affiliate
Disaggregation of Revenue [Line Items]
Revenue from contracts with customers	979	31,746
Storage and Transportation
Disaggregation of Revenue [Line Items]
Revenue from contracts with customers	38,784	33,761
Lease Revenue - Affiliate	17,878	30,689
Storage and Transportation | Service Revenue - Third Party
Disaggregation of Revenue [Line Items]
Revenue from contracts with customers	297	3,072
Storage and Transportation | Service Revenue - Affiliate
Disaggregation of Revenue [Line Items]
Revenue from contracts with customers	20,609	0
Storage and Transportation | Product Revenue - Third Party
Disaggregation of Revenue [Line Items]
Revenue from contracts with customers	0	0
Storage and Transportation | Product Revenue - Affiliate
Disaggregation of Revenue [Line Items]
Revenue from contracts with customers	$ 0	$ 0

Revenues - Remaining Performanc

Revenues - Remaining Performance Obligation (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2023 USD ($)
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Revenue, remaining performance obligation	$ 1,223,427
Minimum | Delek
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Term of agreement (years)	5 years
Maximum | Delek
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Term of agreement (years)	10 years
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2023-04-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Revenue, remaining performance obligation	$ 218,135
Revenue, remaining performance obligation, expected timing of satisfaction	9 months
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-01-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Revenue, remaining performance obligation	$ 210,897
Revenue, remaining performance obligation, expected timing of satisfaction	1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-01-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Revenue, remaining performance obligation	$ 185,592
Revenue, remaining performance obligation, expected timing of satisfaction	1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-01-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Revenue, remaining performance obligation	$ 177,917
Revenue, remaining performance obligation, expected timing of satisfaction	1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2027-01-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Revenue, remaining performance obligation	$ 430,886
Revenue, remaining performance obligation, expected timing of satisfaction

Net Income Per Unit (Details)

Net Income Per Unit (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Net income per unit [Line Items]
Net income attributable to partners	$ 37,367	$ 39,514
Earning in excess (deficit) of distributions	$ (7,297)	$ (3,090)
Weighted average limited partner units outstanding:
Basic (in units)	43,569,963	43,471,536
Diluted (in units)	43,585,297	43,481,572
Net income per limited partner unit:
Basic (in dollars per unit)	$ 0.86	$ 0.91
Diluted (in dollars per unit)	$ 0.86	$ 0.91
Footnote [Abstract]
Common units excluded from computation of earnings per share (in units)	22,632	0
Limited Partner
Net income per unit [Line Items]
Limited partners' distribution	$ 44,664	$ 42,604
Earning in excess (deficit) of distributions	$ (7,297)	$ (3,090)
Weighted average limited partner units outstanding:
Basic (in units)	43,569,963	43,471,536
Diluted (in units)	43,585,297	43,481,572
Net income per limited partner unit:
Basic (in dollars per unit)	$ 0.86	$ 0.91
Diluted (in dollars per unit)	$ 0.86	$ 0.91
Limited Partner | Common Units
Net income per unit [Line Items]
Total earnings	$ 37,367	$ 39,514

Long-Term Obligations - Schedul

Long-Term Obligations - Schedule of Outstanding Borrowings (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Debt Instrument [Line Items]
Long-Term Debt, Gross	$ 1,716,850	$ 1,670,500
Total debt, net of unamortized discount and deferred financing costs	1,708,200	1,661,567
Current portion of long-term debt	15,000	15,000
Long-term debt, net of current portion	1,693,200	1,646,567
DKL Term Facility | Line of Credit
Debt Instrument [Line Items]
Long-Term Debt, Gross	296,250	300,000
2028 Notes | Senior Notes
Debt Instrument [Line Items]
Long-Term Debt, Gross	400,000	400,000
Less: Unamortized discount and deferred financing costs	(8,650)	(8,933)
2025 Notes | Senior Notes
Debt Instrument [Line Items]
Long-Term Debt, Gross	250,000	250,000
Second Amended and Restated Credit Agreement | Line of Credit | Revolving Credit Facility | Fifth Third Bank
Debt Instrument [Line Items]
Long-Term Debt, Gross	$ 770,600	$ 720,500

Long-Term Obligations - DKL Cre

Long-Term Obligations - DKL Credit Facility (Details)		3 Months Ended		12 Months Ended
	Oct. 13, 2022 USD ($) payment	Mar. 31, 2023 USD ($)	Mar. 31, 2022 USD ($)	Dec. 31, 2024 USD ($)	Dec. 31, 2023 USD ($) payment	Dec. 31, 2022 USD ($)
Debt Instrument [Line Items]
Net increase in cash and cash equivalents		$ 2,994,000	$ (1,566,000)
DKL Revolver, Senior Secured Revolving Commitment | Fifth Third Bank | Line of Credit | Secured Overnight Financing Rate (SOFR) | Debt Instrument, Interest Rate Period One
Debt Instrument [Line Items]
Variable rate	0.10%
DKL Revolver, Senior Secured Revolving Commitment | Fifth Third Bank | Line of Credit | Secured Overnight Financing Rate (SOFR) | Debt Instrument, Interest Rate Period Two
Debt Instrument [Line Items]
Variable rate	0.25%
DKL Revolver, Senior Secured Revolving Commitment | Fifth Third Bank | Line of Credit | Minimum | Prime Rate
Debt Instrument [Line Items]
Variable rate	1%
DKL Revolver, Senior Secured Revolving Commitment | Fifth Third Bank | Line of Credit | Minimum | Total Leverage Ratio Interest Rate
Debt Instrument [Line Items]
Variable rate	2%
DKL Revolver, Senior Secured Revolving Commitment | Fifth Third Bank | Line of Credit | Maximum | Prime Rate
Debt Instrument [Line Items]
Variable rate	2%
DKL Revolver, Senior Secured Revolving Commitment | Fifth Third Bank | Line of Credit | Maximum | Total Leverage Ratio Interest Rate
Debt Instrument [Line Items]
Variable rate	3%
DKL Revolver, Delek Logistics Term Facility | Fifth Third Bank | Secured Debt | Debt Instrument, Interest Rate Period One
Debt Instrument [Line Items]
Variable rate	3.50%
DKL Revolver, Delek Logistics Term Facility | Fifth Third Bank | Secured Debt | Debt Instrument, Interest Rate Period Two
Debt Instrument [Line Items]
Variable rate	4%
DKL Revolver, Delek Logistics Term Facility | Fifth Third Bank | Secured Debt | Prime Rate | Debt Instrument, Interest Rate Period One
Debt Instrument [Line Items]
Variable rate	2.50%
DKL Revolver, Delek Logistics Term Facility | Fifth Third Bank | Secured Debt | Prime Rate | Debt Instrument, Interest Rate Period Two
Debt Instrument [Line Items]
Variable rate	3%
DKL Revolver, Delek Logistics Term Facility | Fifth Third Bank | Secured Debt | Secured Overnight Financing Rate (SOFR) | Debt Instrument, Interest Rate Period One
Debt Instrument [Line Items]
Variable rate	0.10%
DKL Revolver, Delek Logistics Term Facility | Fifth Third Bank | Secured Debt | Secured Overnight Financing Rate (SOFR) | Debt Instrument, Interest Rate Period Two
Debt Instrument [Line Items]
Variable rate	0.25%
DKL Term Facility | Line of Credit
Debt Instrument [Line Items]
Weighted average interest rate		8.41%				7.92%
Effective interest rate		8.83%
Revolving Credit Facility | Fifth Third Bank | Line of Credit
Debt Instrument [Line Items]
Weighted average interest rate		7.57%				7.55%
Revolving Credit Facility | DKL Revolver | Line of Credit | Debt Instrument, Redemption, Period One | Forecast
Debt Instrument [Line Items]
Number of payments | payment					4
Periodic payment					$ 3,800,000
Revolving Credit Facility | DKL Revolver | Line of Credit | Debt Instrument, Redemption, Period Two
Debt Instrument [Line Items]
Number of payments | payment	3
Revolving Credit Facility | DKL Revolver | Line of Credit | Debt Instrument, Redemption, Period Two | Forecast
Debt Instrument [Line Items]
Periodic payment				$ 7,500,000
Revolving Credit Facility | DKL Revolver | Fifth Third Bank | Line of Credit
Debt Instrument [Line Items]
Net increase in cash and cash equivalents	$ 300,000,000
Revolving Credit Facility | Second Amended and Restated Credit Agreement | Fifth Third Bank | Line of Credit
Debt Instrument [Line Items]
Unused capacity, commitment fee percentage		0.50%
Letters of credit		$ 0				$ 0
Revolving Credit Facility | DKL Revolver, Senior Secured Revolving Commitment | Fifth Third Bank | Line of Credit
Debt Instrument [Line Items]
Maximum borrowing capacity	900,000,000
US LC Sublimit | DKL Revolver | Fifth Third Bank | Letter of Credit
Debt Instrument [Line Items]
Maximum borrowing capacity	115,000,000
US Swing Line Sublimit | DKL Revolver | Fifth Third Bank | Line of Credit
Debt Instrument [Line Items]
Maximum borrowing capacity	$ 25,000,000

Long-Term Obligations - Senior

Long-Term Obligations - Senior Notes (Details) - Senior Notes - USD ($) $ in Millions	Mar. 31, 2023	Dec. 31, 2022	May 24, 2021	May 23, 2017
2028 Notes
Debt Instrument [Line Items]
Debt instrument, face amount			$ 400
Debt instrument, interest rate, stated percentage			7.125%
Effective interest rate	7.40%
2028 Notes | Level 1
Debt Instrument [Line Items]
Long-term debt, fair value	$ 365.4	$ 359.7
2025 Notes
Debt Instrument [Line Items]
Debt instrument, face amount				$ 250
Debt instrument, interest rate, stated percentage				6.75%
Effective interest rate	7.19%
2025 Notes | Level 1
Debt Instrument [Line Items]
Long-term debt, fair value	$ 244.7	$ 243.4

Equity - Narrative (Details)

Equity - Narrative (Details) - shares	3 Months Ended
	Mar. 31, 2023	Dec. 31, 2022
Delek US Holdings, Inc.
Limited Partners' Capital Account [Line Items]
Delek's limited partner interest	78.70%
Common - Public
Limited Partners' Capital Account [Line Items]
Common unitholders, outstanding (in units)	34,311,278
Common - Delek Holdings
Limited Partners' Capital Account [Line Items]
Common unitholders, outstanding (in units)	9,263,842
Limited Partner | Common - Public
Limited Partners' Capital Account [Line Items]
Common unitholders, outstanding (in units)	9,263,842	9,257,305
Limited Partner | Common - Delek Holdings
Limited Partners' Capital Account [Line Items]
Common unitholders, outstanding (in units)	34,311,278	34,311,278

Equity - Units Rollforward (Det

Equity - Units Rollforward (Details)	3 Months Ended
	Mar. 31, 2023 shares
Increase (Decrease) in Partners' Capital [Roll Forward]
Beginning balance (in units)	43,568,583
Unit-based compensation awards (in units)	6,537
Ending balance (in units)	43,575,120
Units withheld for taxes (in units)	2,196
Common - Public | Limited Partner
Increase (Decrease) in Partners' Capital [Roll Forward]
Beginning balance (in units)	9,257,305
Unit-based compensation awards (in units)	6,537
Ending balance (in units)	9,263,842
Common - Delek Holdings | Limited Partner
Increase (Decrease) in Partners' Capital [Roll Forward]
Beginning balance (in units)	34,311,278
Unit-based compensation awards (in units)	0
Ending balance (in units)	34,311,278

Equity - Cash Distributions (De

Equity - Cash Distributions (Details) - USD ($) $ / shares in Units, $ in Thousands						1 Months Ended
	May 15, 2023	Feb. 09, 2023	Nov. 10, 2022	Aug. 11, 2022	May 12, 2022	Feb. 28, 2023	Feb. 28, 2022
Distribution Made to Limited Partner [Line Items]
Total Quarterly Distribution Per Limited Partner Unit		$ 1.020	$ 0.990	$ 0.985	$ 0.980
Total Cash Distribution (in thousands)		$ 44,440	$ 43,057	$ 42,832	$ 42,604	$ 44,400	$ 42,400
Subsequent Event
Distribution Made to Limited Partner [Line Items]
Total Quarterly Distribution Per Limited Partner Unit	$ 1.025
Total Cash Distribution (in thousands)	$ 44,664

Equity Method Investments - Nar

Equity Method Investments - Narrative (Details) bbl / d in Thousands	3 Months Ended
	Mar. 31, 2023 bbl / d jointVenture
Schedule of Equity Method Investments [Line Items]
Number of joint ventures	3
Red River
Schedule of Equity Method Investments [Line Items]
Equity method investment, ownership percentage	33%
Minimum throughput commitment (bpd) | bbl / d	235
CP LLC And Rangeland Energy
Schedule of Equity Method Investments [Line Items]
Number of joint ventures	2
CP LLC
Schedule of Equity Method Investments [Line Items]
Equity method investment, ownership percentage	50%
Andeavor Logistics
Schedule of Equity Method Investments [Line Items]
Equity method investment, ownership percentage	33%

Equity Method Investments - Sum

Equity Method Investments - Summarized Financial Information (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Dec. 31, 2022
Schedule of Equity Method Investments [Line Items]
Current assets	$ 76,928		$ 65,230
Current liabilities	77,974		106,218
Revenues	243,525	$ 206,581
Operating income	63,932	46,838
Net Income	37,367	39,514
Red River
Schedule of Equity Method Investments [Line Items]
Current assets	28,249		33,365
Non-current assets	392,238		394,267
Current liabilities	4,932		5,144
Revenues	18,952	22,686
Gross profit	11,487	15,601
Operating income	11,294	15,419
Net Income	11,473	15,396
Joint Ventures
Schedule of Equity Method Investments [Line Items]
Current assets	18,049		18,888
Non-current assets	228,008		231,898
Current liabilities	1,740		$ 1,973
Revenues	12,146	8,895
Gross profit	7,820	4,238
Operating income	6,646	3,568
Net Income	$ 6,746	$ 3,569

Equity Method Investments - Sch

Equity Method Investments - Schedule of Equity Method Investments (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Schedule of Equity Method Investments [Line Items]
Equity method investments	$ 243,273	$ 257,022
Red River
Schedule of Equity Method Investments [Line Items]
Equity method investments	141,557	149,635
CP LLC
Schedule of Equity Method Investments [Line Items]
Equity method investments	60,332	64,056
Andeavor Logistics
Schedule of Equity Method Investments [Line Items]
Equity method investments	$ 41,384	$ 43,331

Segment Data - Narrative (Detai

Segment Data - Narrative (Details)	3 Months Ended
	Mar. 31, 2023 segment
Segment Reporting [Abstract]
Number of reportable segments	4

Segment Data - Schedule of Segm

Segment Data - Schedule of Segments (Details) - USD ($) $ in Thousands		3 Months Ended
		Mar. 31, 2023	Mar. 31, 2022
Segment Reporting Information [Line Items]
Affiliate	[1]	$ 124,999	$ 123,754
Third party		118,526	82,827
Net revenues		243,525	206,581
Segment EBITDA		93,158	66,003
Depreciation and amortization		21,105	10,335
Interest expense, net		32,581	14,250
Income tax expense		302	101
Net income attributable to partners		37,367	39,514
Capital spending		36,101	9,086
Corporate, Non-Segment
Segment Reporting Information [Line Items]
Affiliate		0	0
Third party		0	0
Net revenues		0	0
Segment EBITDA		(3,979)	(4,946)
Depreciation and amortization		867	1,020
Interest expense, net		32,581	14,250
Capital spending		0	0
Supply contract
Segment Reporting Information [Line Items]
Amortization of customer contract intangible		1,803	1,803
Supply contract | Corporate, Non-Segment
Segment Reporting Information [Line Items]
Amortization of customer contract intangible		0	0
Gathering and Processing
Segment Reporting Information [Line Items]
Net revenues		92,432	42,044
Gathering and Processing | Operating Segments
Segment Reporting Information [Line Items]
Affiliate		52,761	40,334
Third party		39,671	1,710
Net revenues		92,432	42,044
Segment EBITDA		55,445	32,081
Depreciation and amortization		16,447	5,841
Interest expense, net		0	0
Capital spending		32,789	8,855
Gathering and Processing | Supply contract | Operating Segments
Segment Reporting Information [Line Items]
Amortization of customer contract intangible		0	0
Wholesale Marketing and Terminalling
Segment Reporting Information [Line Items]
Net revenues		112,309	130,776
Wholesale Marketing and Terminalling | Operating Segments
Segment Reporting Information [Line Items]
Affiliate		33,751	52,731
Third party		78,558	78,045
Net revenues		112,309	130,776
Segment EBITDA		21,954	20,734
Depreciation and amortization		1,689	1,378
Interest expense, net		0	0
Capital spending		3,116	231
Wholesale Marketing and Terminalling | Supply contract | Operating Segments
Segment Reporting Information [Line Items]
Amortization of customer contract intangible		1,803	1,803
Storage and Transportation
Segment Reporting Information [Line Items]
Net revenues		38,784	33,761
Storage and Transportation | Operating Segments
Segment Reporting Information [Line Items]
Affiliate		38,487	30,689
Third party		297	3,072
Net revenues		38,784	33,761
Segment EBITDA		13,422	11,108
Depreciation and amortization		2,102	2,096
Interest expense, net		0	0
Capital spending		196	0
Storage and Transportation | Supply contract | Operating Segments
Segment Reporting Information [Line Items]
Amortization of customer contract intangible		0	0
Investments in Pipeline Joint Ventures | Operating Segments
Segment Reporting Information [Line Items]
Affiliate		0	0
Third party		0	0
Net revenues		0	0
Segment EBITDA		6,316	7,026
Depreciation and amortization		0	0
Interest expense, net		0	0
Capital spending		0	0
Investments in Pipeline Joint Ventures | Supply contract | Operating Segments
Segment Reporting Information [Line Items]
Amortization of customer contract intangible		$ 0	$ 0
[1]See Note 3 for a description of our material affiliate revenue and purchases transactions.

Commitments and Contingencies -

Commitments and Contingencies - Crude Oil Releases (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Loss Contingencies [Line Items]
Environmental Loss Contingency, Statement of Financial Position [Extensible Enumeration]	Operating expenses related to wholesale business (excluding depreciation and amortization presented below)
Environmental Remediation Expense, Statement of Income or Comprehensive Income [Extensible Enumeration]	Operating expenses related to wholesale business (excluding depreciation and amortization presented below)
Environmental remediation expense		$ 0
Operating and maintenance expenses
Loss Contingencies [Line Items]
Accrual for environmental loss contingencies	$ 0.3
Greenville Dixon Release
Loss Contingencies [Line Items]
Accrual for environmental loss contingencies, charges to expenses	$ 4.7

Leases - Lease Cost and Other I

Leases - Lease Cost and Other Information (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Leases [Abstract]
Operating lease cost	$ 3,232	$ 2,641
Short-term lease cost	363	319
Variable lease costs	695	936
Total lease cost	4,290	3,896
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	(3,232)	(2,641)
Leased assets obtained in exchange for new operating lease liabilities	2,294	0
Leased assets obtained in exchange for new financing lease liabilities	$ 1,162	$ 0
Weighted-average remaining lease term (years) for operating leases	3 years 6 months	3 years 2 months 12 days
Weighted-average discount rate operating leases	6.90%	5.80%
Weighted-average remaining lease term (years) for finance lease	2 years 4 months 24 days	1 year 10 months 24 days
Weighted-average discount rate finance lease	4.30%	1.90%

Subsequent Events (Details)

Subsequent Events (Details) - $ / shares	May 15, 2023	Feb. 09, 2023	Nov. 10, 2022	Aug. 11, 2022	May 12, 2022
Subsequent Event [Line Items]
Cash distributions per limited partner unit (in dollars per unit)		$ 1.020	$ 0.990	$ 0.985	$ 0.980
Subsequent Event
Subsequent Event [Line Items]
Cash distributions per limited partner unit (in dollars per unit)	$ 1.025