Holly Energy Partners (HEP) 10-Q 6 Aug 20 2020 Q2 Quarterly report Financial data

Document Entity Information

Document Entity Information - shares	6 Months Ended
	Jun. 30, 2020	Jul. 31, 2020
Document Information [Line Items]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Jun. 30, 2020
Document Transition Report	false
Entity File Number	1-32225
Entity Registrant Name	HOLLY ENERGY PARTNERS LP
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	20-0833098
Entity Address, Address Line One	2828 N. Harwood, Suite 1300
Entity Address, City or Town	Dallas
Entity Address, State or Province	TX
Entity Address, Postal Zip Code	75201
City Area Code	214
Local Phone Number	871-3555
Title of 12(b) Security	Common Limited Partner Units
Trading Symbol	HEP
Security Exchange Name	NYSE
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		105,440,201
Entity Central Index Key	0001283140
Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2020
Document Fiscal Period Focus	Q2
Amendment Flag	false

Consolidated Balance Sheets

Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Current assets:
Cash and cash equivalents (Cushing Connect VIEs: $10,773 and $6,842, respectively)	$ 18,913	$ 13,287
Accounts receivable:
Trade	14,929	18,731
Affiliates	49,847	49,716
Total accounts receivable	64,776	68,447
Prepaid and other current assets	7,905	7,629
Total current assets	91,594	89,363
Properties and equipment, net (Cushing Connect VIEs: $25,832 and $2,916, respectively)	1,458,934	1,467,099
Operating lease right-of-use assets	3,377	3,255
Net Investment in Lease, Noncurrent	168,153	134,886
Intangible assets, net	94,318	101,322
Goodwill	270,336	270,336
Equity method investments (Cushing Connect VIEs: $39,815 and $37,084, respectively)	123,299	120,071
Other assets	11,772	12,900
Total assets	2,221,783	2,199,232
Accounts payable:
Trade (Cushing Connect VIEs: $6,421 and $2,082, respectively)	14,639	17,818
Affiliates	7,286	16,737
Total accounts payable	21,925	34,555
Accrued interest	10,683	13,206
Deferred revenue	11,002	10,390
Accrued property taxes	5,526	3,799
Current maturities of operating leases	1,213	1,126
Current maturities of finance leases	3,293	3,224
Other current liabilities	2,975	2,305
Total current liabilities	56,617	68,605
Long-term debt	1,486,648	1,462,031
Noncurrent operating lease liabilities	2,530	2,482
Noncurrent finance lease liabilities	70,039	70,475
Other long-term liabilities	13,689	12,808
Deferred revenue	42,692	45,681
Class B unit	51,062	49,392
Partners’ equity:
Common unitholders (105,440,201 units issued and outstanding at March 31, 2020 and December 31, 2019)	380,723	381,103
Noncontrolling interest	117,783	106,655
Total Equity	498,506	487,758
Total liabilities and equity	2,221,783	2,199,232
Total partners’ equity	$ 380,723	$ 381,103

Consolidated Balance Sheets (Pa

Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Condensed Balance Sheet Statements, Captions [Line Items]
Cash and cash equivalents (Cushing Connect VIEs: $10,773 and $6,842, respectively)	$ 18,913	$ 13,287
Properties and equipment, net (Cushing Connect VIEs: $25,832 and $2,916, respectively)	1,458,934	1,467,099
Equity method investments (Cushing Connect VIEs: $39,815 and $37,084, respectively)	123,299	120,071
Accounts Payable, Trade, Current	14,639	17,818
Other current liabilities	$ 2,975	$ 2,305
Partners' Equity:
Common units issued (in shares)	105,440,201	105,440,201
Common units outstanding (in shares)	105,440,201	105,440,201
Variable Interest Entity, Primary Beneficiary [Member]
Condensed Balance Sheet Statements, Captions [Line Items]
Cash and cash equivalents (Cushing Connect VIEs: $10,773 and $6,842, respectively)	$ 10,773	$ 6,842
Properties and equipment, net (Cushing Connect VIEs: $25,832 and $2,916, respectively)	25,832	2,916
Equity method investments (Cushing Connect VIEs: $39,815 and $37,084, respectively)	39,815	37,084
Accounts Payable, Trade, Current	$ 6,421	$ 2,082

Consolidated Statements of Inco

Consolidated Statements of Income - USD ($) shares in Thousands, $ in Thousands	Feb. 05, 2020	Jun. 30, 2020	Mar. 31, 2020	Jun. 30, 2019	Mar. 31, 2019	Jun. 30, 2020	Jun. 30, 2019
Revenues:
Revenues		$ 114,807		$ 130,751		$ 242,661	$ 265,248
Operating costs and expenses:
Operations (exclusive of depreciation and amortization)		34,737		40,602		69,718	78,121
Depreciation and amortization		25,034		24,247		49,012	48,071
General and administrative		2,535		1,988		5,237	4,608
Total operating costs and expenses		62,306		66,837		123,967	130,800
Operating income		52,501		63,914		118,694	134,448
Other income (expense):
Equity in earnings of equity method investments		2,156		1,783		3,870	3,883
Interest expense		(13,779)		(19,230)		(31,546)	(38,252)
Interest income		2,813		551		5,031	1,079
Gain on Sales-type Leases		33,834		0		33,834	0
Gain (Loss) on Extinguishment of Debt	$ 25,900	0		0		(25,915)	0
Gain (loss) on sale of assets and other		468		111		974	(199)
Total other income (expense)		25,492		(16,785)		(13,752)	(33,489)
Income before income taxes		77,993		47,129		104,942	100,959
State income tax benefit (expense)		(39)		30		(76)	(6)
Net Income		77,954	$ 26,912	47,159	$ 53,794	104,866	100,953
Allocation of net income attributable to noncontrolling interests		(1,484)		(1,469)		(3,535)	(4,081)
Net income attributable to the partners		$ 76,470		$ 45,690		$ 101,331	$ 96,872
Limited partners’ per unit interest in earnings—basic and diluted (in dollars per share)		$ 0.73		$ 0.43		$ 0.96	$ 0.92
Weighted average limited partners’ units outstanding (in shares)		105,440		105,440		105,440	105,440
Affiliates
Revenues:
Revenues		$ 95,563		$ 102,369		$ 196,991	$ 205,728
Third parties
Revenues:
Revenues		$ 19,244		$ 28,382		$ 45,670	$ 59,520

Consolidated Statements of Cash

Consolidated Statements of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019
Cash flows from operating activities
Net income	$ 104,866	$ 100,953
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	49,012	48,071
(Gain) loss on sale of assets	797	48
Gain (Loss) on Extinguishment of Debt	(25,915)	0
Gain on Sales-type Leases	33,834	0
Amortization of deferred charges	1,641	1,535
Equity-based compensation expense	980	1,246
Equity in earnings of equity method investments, net of distributions	(1,298)	(526)
(Increase) decrease in operating assets:
Accounts receivable – trade	3,803	(2,742)
Accounts receivable – affiliates	131	704
Prepaid and other current assets	(216)	426
Increase (decrease) in operating liabilities:
Accounts payable – trade	4,959	420
Accounts payable – affiliates	(9,452)	(6,489)
Accrued interest	2,523	27
Deferred revenue	(2,378)	(339)
Accrued property taxes	1,727	3,658
Other current liabilities	669	0
Other, net	1,137	3,733
Net cash provided by operating activities	134,594	144,989
Cash flows from investing activities
Additions to properties and equipment	(30,740)	(17,752)
Payments to Acquire Interest in Joint Venture	(2,400)	0
Proceeds from sale of assets	816	194
Distributions in excess of equity in earnings of equity investments	470	299
Net cash used for investing activities	31,854	17,259
Cash flows from financing activities
Borrowings under credit agreement	168,000	175,000
Repayments of credit agreement borrowings	(138,500)	(156,500)
Early Repayment of Senior Debt	(522,500)	0
Proceeds from Issuance of Senior Long-term Debt	500,000	0
Contributions from general partner	435	0
Contribution from Joint Venture Partner	13,263	0
Distributions to HEP unitholders	(102,979)	(136,207)
Distributions to noncontrolling interests	(4,000)	(5,250)
Payments on finance leases	(1,972)	(503)
Payments of Debt Issuance Costs	(8,714)	0
Payments for Repurchase of Other Equity	0	(255)
Units withheld for tax withholding obligations	(147)	(119)
Net cash used by financing activities	(97,114)	(123,834)
Cash and cash equivalents
Increase (decrease) for the period	5,626	3,896
Beginning of period	13,287	3,045
End of period	$ 18,913	$ 6,941

Consolidated Statement of Equit

Consolidated Statement of Equity - USD ($) $ in Thousands	Total	Common Units	Noncontrolling Interest
Balance, Beginning of Period at Dec. 31, 2018	$ 515,561	$ 427,435	$ 88,126
Increase (Decrease) in Partners' Equity [Roll Forward]
Distributions to HEP unitholders	(67,975)	(67,975)
Distributions to noncontrolling interest	(3,000)		(3,000)
Amortization of restricted and performance units	661	661
Class B unit accretion	(780)	(780)
Other	814	814
Net income	53,794	51,962	1,832
Balance, End of Period at Mar. 31, 2019	499,075	412,117	86,958
Balance, Beginning of Period at Dec. 31, 2018	515,561	427,435	88,126
Increase (Decrease) in Partners' Equity [Roll Forward]
Net income	100,953
Balance, End of Period at Jun. 30, 2019	475,418	390,022	85,396
Balance, Beginning of Period at Mar. 31, 2019	499,075	412,117	86,958
Increase (Decrease) in Partners' Equity [Roll Forward]
Distributions to HEP unitholders	(68,232)	(68,232)
Distributions to noncontrolling interest	(2,250)		(2,250)
Amortization of restricted and performance units	585	585
Class B unit accretion	(781)	(781)
Other	(138)	(138)
Net income	47,159	46,471	688
Balance, End of Period at Jun. 30, 2019	475,418	390,022	85,396
Balance, Beginning of Period at Dec. 31, 2019	487,758	381,103	106,655
Increase (Decrease) in Partners' Equity [Roll Forward]
Capital Contribution from Joint Venture Partner	7,304		7,304
Distributions to HEP unitholders	(68,519)	(68,519)
Distributions to noncontrolling interest	(3,000)		(3,000)
Amortization of restricted and performance units	506	506
Class B unit accretion	(835)	(835)
Other	208	208
Net income	26,912	25,696	1,216
Balance, End of Period at Mar. 31, 2020	450,334	338,159	112,175
Balance, Beginning of Period at Dec. 31, 2019	487,758	381,103	106,655
Increase (Decrease) in Partners' Equity [Roll Forward]
Net income	104,866
Balance, End of Period at Jun. 30, 2020	498,506	380,723	117,783
Balance, Beginning of Period at Mar. 31, 2020	450,334	338,159	112,175
Increase (Decrease) in Partners' Equity [Roll Forward]
Capital Contribution from Joint Venture Partner	5,959		5,959
Distributions to HEP unitholders	(34,460)	(34,460)
Distributions to noncontrolling interest	(1,000)		(1,000)
Amortization of restricted and performance units	474	474
Class B unit accretion	(835)	(835)
Other	80	80
Net income	77,954	77,305	649
Balance, End of Period at Jun. 30, 2020	$ 498,506	$ 380,723	$ 117,783

Description of Business and Pre

Description of Business and Presentation of Financial Statements	6 Months Ended
	Jun. 30, 2020
Accounting Policies [Abstract]
Description of Business and Presentation of Financial Statements	Description of Business and Presentation of Financial Statements Holly Energy Partners, L.P. (“HEP”), together with its consolidated subsidiaries, is a publicly held master limited partnership. As of June 30, 2020 , HollyFrontier Corporation (“HFC”) and its subsidiaries own a 57% limited partner interest and the non-economic general partner interest in HEP. We commenced operations on July 13, 2004, upon the completion of our initial public offering. In these consolidated financial statements, the words “we,” “our,” “ours” and “us” refer to HEP unless the context otherwise indicates. On October 31, 2017, we closed on an equity restructuring transaction with HEP Logistics Holdings, L.P. (“HEP Logistics”), a wholly-owned subsidiary of HFC and the general partner of HEP, pursuant to which the incentive distribution rights ("IDRs") held by HEP Logistics were canceled, and HEP Logistics' 2% general partner interest in HEP was converted into a non-economic general partner interest in HEP. In consideration, we issued 37,250,000 of our common units to HEP Logistics. In addition, HEP Logistics agreed to waive $2.5 million of limited partner cash distributions for each of twelve consecutive quarters beginning with the first quarter the units issued as consideration were eligible to receive distributions. This waiver of limited partner cash distributions will expire after the cash distribution for the second quarter of 2020, which will be made during the third quarter of 2020. As a result of this transaction, no distributions were made on the general partner interest after October 31, 2017. We own and operate petroleum product and crude oil pipelines, terminal, tankage and loading rack facilities and refinery processing units that support refining and marketing operations of HFC and other refineries in the Mid-Continent, Southwest and Northwest regions of the United States. Additionally, we own a 75% interest in UNEV Pipeline, LLC (“UNEV”), a 50% interest in Osage Pipe Line Company, LLC (“Osage”), a 50% interest in Cheyenne Pipeline LLC, and a 50% interest in Cushing Connect Pipeline & Terminal LLC. On June 1, 2020, HFC announced plans to permanently cease petroleum refining operations at its Cheyenne Refinery and to convert certain assets at that refinery to renewable diesel production. HFC subsequently began winding down petroleum refining operations at its Cheyenne Refinery on August 3, 2020. As of June 30, 2020, our throughput agreement with HFC required minimum annualized payments to us of approximately $17.6 million related to our Cheyenne assets. During the third quarter of 2020, we expect to begin negotiations with HFC related to potential changes to our existing throughput agreement. The net book value of our Cheyenne assets as of June 30, 2020 was approximately $88.5 million , including $28.1 million of long-lived assets and $68.7 million of goodwill. Additionally, our annual goodwill impairment test is scheduled for the third quarter of 2020. Depending upon the outcome of negotiations related to our throughput agreement or other changes in anticipated commercial uses of our Cheyenne assets, such assets could be at risk of impairment in the future and such impairment charges could be material. We operate in two reportable segments, a Pipelines and Terminals segment and a Refinery Processing Unit segment. Disclosures around these segments are discussed in Note 15. We generate revenues by charging tariffs for transporting petroleum products and crude oil through our pipelines, by charging fees for terminalling and storing refined products and other hydrocarbons, providing other services at our storage tanks and terminals and by charging fees for processing hydrocarbon feedstocks through our refinery processing units. We do not take ownership of products that we transport, terminal, store or process, and therefore, we are not exposed directly to changes in commodity prices. The consolidated financial statements included herein have been prepared without audit, pursuant to the rules and regulations of the United States Securities and Exchange Commission (the “SEC”). The interim financial statements reflect all adjustments, which, in the opinion of management, are necessary for a fair presentation of our results for the interim periods. Such adjustments are considered to be of a normal recurring nature. Although certain notes and other information required by U.S. generally accepted accounting principles (“GAAP”) have been condensed or omitted, we believe that the disclosures in these consolidated financial statements are adequate to make the information presented not misleading. These consolidated financial statements should be read in conjunction with our Annual Report on Form 10-K for the year ended December 31, 2019 . Results of operations for interim periods are not necessarily indicative of the results of operations that will be realized for the year ending December 31, 2020 . Principles of Consolidation and Common Control Transactions The consolidated financial statements include our accounts and those of subsidiaries and joint ventures that we control. All significant intercompany transactions and balances have been eliminated. Most of our acquisitions from HFC occurred while we were a consolidated variable interest entity (“VIE”) of HFC. Therefore, as an entity under common control with HFC, we recorded these acquisitions on our balance sheets at HFC's historical basis instead of our purchase price or fair value. Accounting Pronouncements Adopted During the Periods Presented Goodwill Impairment Testing In January 2017, Accounting Standard Update (“ASU”) 2017-04, “Simplifying the Test for Goodwill Impairment,” was issued amending the testing for goodwill impairment by eliminating Step 2 from the goodwill impairment test. Step 2 measures a goodwill impairment loss by comparing the implied fair value of a reporting unit’s goodwill with the carrying amount of that goodwill. Under this standard, goodwill impairment is measured as the excess of the carrying amount of the reporting unit over the related fair value. We adopted this standard effective in the second quarter of 2019, and the adoption of this standard had no effect on our financial condition, results of operations or cash flows. Leases In February 2016, ASU No. 2016-02, “Leases” (“ASC 842”) was issued requiring leases to be measured and recognized as a lease liability, with a corresponding right-of-use asset on the balance sheet. We adopted this standard effective January 1, 2019, and we elected to adopt using the modified retrospective transition method, whereby comparative prior period financial information will not be restated and will continue to be reported under the lease accounting standard in effect during those periods. We also elected practical expedients provided by the new standard, including the package of practical expedients and the short-term lease recognition practical expedient, which allow an entity to not recognize on the balance sheet leases with a term of 12 months or less. Upon adoption of this standard, we recognized $78.4 million of lease liabilities and corresponding right-of-use assets on our consolidated balance sheet. Adoption of this standard did not have a material impact on our results of operations or cash flows. See Notes 3 and 4 for additional information on our lease policies. Credit Losses Measurement In June 2016, ASU 2016-13, “Measurement of Credit Losses on Financial Instruments,” was issued requiring measurement of all expected credit losses for certain types of financial instruments, including trade receivables, held at the reporting date based on historical experience, current conditions and reasonable and supportable forecasts. We adopted this standard effective January 1, 2020, and adoption of the standard did not have a material impact on our financial condition, results of operations or cash flows.

Investment in Joint Venture (No

Investment in Joint Venture (Notes)	6 Months Ended
	Jun. 30, 2020
Business Combinations [Abstract]
Business Combination Disclosure [Text Block]	Investment in Joint Venture On October 2, 2019, HEP Cushing LLC (“HEP Cushing”), a wholly-owned subsidiary of HEP, and Plains Marketing, L.P. (“PMLP”), a wholly-owned subsidiary of Plains All American Pipeline, L.P. (“Plains”), formed a 50/50 joint venture, Cushing Connect Pipeline & Terminal LLC (the “Cushing Connect Joint Venture”), for (i) the development and construction of a new 160,000 barrel per day common carrier crude oil pipeline (the “Cushing Connect Pipeline”) that will connect the Cushing, Oklahoma crude oil hub to the Tulsa, Oklahoma refining complex owned by a subsidiary of HFC and (ii) the ownership and operation of 1.5 million barrels of crude oil storage in Cushing, Oklahoma (the “ Cushing Connect JV Terminal”). The Cushing Connect JV Terminal was fully in service beginning in April 2020. The Cushing Connect Pipeline is expected to be in service during the first quarter of 2021. Long-term commercial agreements have been entered into to support the Cushing Connect Joint Venture assets. The Cushing Connect Joint Venture contracted with an affiliate of HEP to manage the construction and operation of the Cushing Connect Pipeline and with an affiliate of Plains to manage the operation of the Cushing Connect JV Terminal. The total Cushing Connect Joint Venture investment will be shared proportionately among the partners, and HEP estimates its share of the cost of the Cushing Connect JV Terminal contributed by Plains and Cushing Connect Pipeline construction costs will be approximately $65 million . The Cushing Connect Joint Venture legal entities are variable interest entities ("VIEs") as defined under GAAP. A VIE is a legal entity if it has any one of the following characteristics: (i) the entity does not have sufficient equity at risk for the entity to finance its activities without additional subordinated financial support; (ii) the at risk equity holders, as a group, lack the characteristics of a controlling financial interest; or (iii) the entity is structured with non-substantive voting rights. The Cushing Connect Joint Venture legal entities do not have sufficient equity at risk to finance their activities without additional financial support. Since HEP is constructing and will operate the Cushing Connect Pipeline, HEP has more ability to direct the activities that most significantly impact the financial performance of the Cushing Connect Joint Venture and Cushing Connect Pipeline legal entities. Therefore, HEP consolidates those legal entities. We do not have the ability to direct the activities that most significantly impact the Cushing Connect JV Terminal legal entity, and therefore, we account for our interest in the Cushing Connect JV Terminal legal entity using the equity method of accounting.

Revenues

Revenues	6 Months Ended
	Jun. 30, 2020
Revenue from Contract with Customer [Abstract]
Revenues	Revenues Revenues are generally recognized as products are shipped through our pipelines and terminals, feedstocks are processed through our refinery processing units or other services are rendered. The majority of our contracts with customers meet the definition of a lease since (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 the customer will take more than a minor amount of the output associated with the specified property, plant, or equipment. Prior to the adoption of the new lease standard (see Note 1), we bifurcated the consideration received between lease and service revenue. The new lease standard allows the election of a practical expedient whereby a lessor does not have to separate non-lease (service) components from lease components under certain conditions. The majority of our contracts meet these conditions, and we have made this election for those contracts. Under this practical expedient, we treat the combined components as a single performance obligation in accordance with Accounting Standards Codification (“ASC”) 606, which largely codified ASU 2014-09, if the non-lease (service) component is the dominant component. If the lease component is the dominant component, we treat the combined components as a lease in accordance with ASC 842, which largely codified ASU 2016-02. Several of our contracts include incentive or reduced tariffs once a certain quarterly volume is met. Revenue from the variable element of these transactions is recognized based on the actual volumes shipped as it relates specifically to rendering the services during the applicable quarter. The majority of our long-term transportation contracts specify minimum volume requirements, whereby, we bill a customer for a minimum level of shipments in the event a customer ships below their contractual requirements. If there are no future performance obligations, we will recognize these deficiency payments in revenue. In certain of these throughput agreements, a customer may later utilize such shortfall billings as credit towards future volume shipments in excess of its minimum levels within its respective contractual shortfall make-up period. Such amounts represent an obligation to perform future services, which may be initially deferred and later recognized as revenue based on estimated future shipping levels, including the likelihood of a customer’s ability to utilize such amounts prior to the end of the contractual shortfall make-up period. We recognize the service portion of these deficiency payments in revenue when we do not expect we will be required to satisfy these performance obligations in the future based on the pattern of rights exercised by the customer. During the three and six months ended June 30, 2020 , we recognized $5.1 million and $12.6 million of these deficiency payments in revenue, of which none and $0.7 million , respectively, related to deficiency payments billed in prior periods. As of June 30, 2020 , deferred revenue reflected in our consolidated balance sheet related to shortfalls billed was $0.5 million . A contract liability exists when an entity is obligated to perform future services for a customer for which the entity has received consideration. Since HEP may be required to perform future services for these deficiency payments received, the deferred revenues on our balance sheets were considered contract liabilities. A contract asset exists when an entity has a right to consideration in exchange for goods or services transferred to a customer. Our consolidated balance sheets included the contract assets and liabilities in the table below: June 30, December 31, (In thousands) Contract assets $ 6,064 $ 5,675 Contract liabilities $ (500 ) $ (650 ) The contract assets and liabilities include both lease and service components. We did not recognize any revenue during the three months ended June 30, 2020 , that was previously included in contract liability as of December 31, 2019 , and we recognized $0.7 million of revenue during the six months ended June 30, 2020 , that was previously included in contract liability as of December 31, 2019 . We did not recognize any revenue during the three months ended June 30, 2019 , that was previously included in contract liability as of December 31, 2018 , and we recognized $0.6 million of revenue during the six months ended June 30, 2019 , that was previously included in contract liability as of December 31, 2018 . During the three and the six months ended June 30, 2020 , we also recognized $0.2 million and $0.4 million , respectively, of revenue included in contract assets at June 30, 2020 . As of June 30, 2020 , we expect to recognize $2.3 billion in revenue related to our unfulfilled performance obligations under the terms of our long-term throughput agreements and leases expiring in 2021 through 2036. These agreements generally provide for changes in the minimum revenue guarantees annually for increases or decreases in the Producer Price Index (“PPI”) or Federal Energy Regulatory Commission (“FERC”) index, with certain contracts having provisions that limit the level of the rate increases or decreases. We expect to recognize revenue for these unfulfilled performance obligations as shown in the table below (amounts shown in table include both service and lease revenues): Years Ending December 31, (In millions) Remainder of 2020 $ 185 2021 362 2022 332 2023 295 2024 257 2025 188 Thereafter 650 Total $ 2,269 Payment terms under our contracts with customers are consistent with industry norms and are typically payable within 10 to 30 days of the date of invoice. Disaggregated revenues were as follows: Three Months Ended Six Months Ended 2020 2019 2020 2019 (In thousands) Pipelines $ 58,954 $ 72,263 $ 129,426 $ 147,363 Terminals, tanks and loading racks 36,280 39,089 73,778 76,667 Refinery processing units 19,573 19,399 39,457 41,218 $ 114,807 $ 130,751 $ 242,661 $ 265,248 During the three and six months ended June 30, 2020 , lease revenues amounted to $86.3 million and $179.5 million , respectively, and service revenues amounted to $28.5 million and $63.2 million , respectively. Both of these revenues were recorded within affiliates and third parties revenues on our consolidated statement of income.

Leases

Leases	6 Months Ended
	Jun. 30, 2020
Leases [Abstract]
Leases	Leases We adopted ASC 842 effective January 1, 2019, and elected to adopt using the modified retrospective transition method and practical expedients, both of which are provided as options by the standard and further defined in Note 1. Lessee Accounting At inception, we determine if an arrangement is or contains a lease. Right-of-use assets represent our right to use an underlying asset for the lease term, and lease liabilities represent our payment obligation under the leasing arrangement. Right-of-use assets and lease liabilities are recognized at the commencement date based on the present value of lease payments over the lease term. We use our estimated incremental borrowing rate (“IBR”) to determine the present value of lease payments as most of our leases do not contain an implicit rate. Our IBR represents the interest rate which we would pay to borrow, on a collateralized basis, an amount equal to the lease payments over a similar term in a similar economic environment. We use the implicit rate when readily determinable. As a lessee, we lease land, buildings, pipelines, transportation and other equipment to support our operations. These leases can be categorized into operating and finance leases. Operating leases are recorded in operating lease right-of-use assets and current and noncurrent operating lease liabilities on our consolidated balance sheet. Finance leases are included in properties and equipment, current finance lease liabilities and noncurrent finance lease liabilities on our consolidated balance sheet. When renewal options are defined in a lease, our lease term includes an option to extend the lease when it is reasonably certain we will exercise that option. Leases with a term of 12 months or less are not recorded on our balance sheet, and lease expense is accounted for on a straight-line basis. In addition, as a lessee, we separate non-lease components that are identifiable and exclude them from the determination of net present value of lease payment obligations. Our leases have remaining terms of less than 1 year to 25 years , some of which include options to extend the leases for up to 10 years . Finance Lease Obligations We have finance lease obligations related to vehicle leases with initial terms of 33 to 48 months. The total cost of assets under finance leases was $6.9 million and $7.0 million as of June 30, 2020 and December 31, 2019 , respectively, with accumulated depreciation of $3.4 million and $4.5 million as of June 30, 2020 and December 31, 2019 , respectively. We include depreciation of finance leases in depreciation and amortization in our consolidated statements of income. In addition, we have a finance lease obligation related to a pipeline lease with an initial term of 10 years with one remaining subsequent renewal option for an additional 10 years. Supplemental balance sheet information related to leases was as follows (in thousands, except for lease term and discount rate): June 30, 2020 December 31, 2019 Operating leases: Operating lease right-of-use assets, net $ 3,377 3,255 Current operating lease liabilities 1,213 1,126 Noncurrent operating lease liabilities 2,530 2,482 Total operating lease liabilities $ 3,743 3,608 Finance leases: Properties and equipment $ 6,851 6,968 Accumulated amortization (3,358 ) (4,547 ) Properties and equipment, net $ 3,493 2,421 Current finance lease liabilities $ 3,293 3,224 Noncurrent finance lease liabilities 70,039 70,475 Total finance lease liabilities $ 73,332 73,699 Weighted average remaining lease term (in years) Operating leases 6.1 6.5 Finance leases 16.3 17.0 Weighted average discount rate Operating leases 4.8% 5.0% Finance leases 5.6% 6.0% Supplemental cash flow and other information related to leases were as follows: Six Months Ended 2020 2019 (In thousands) Cash paid for amounts included in the measurement of lease liabilities: Operating cash flows on operating leases $ 518 $ 3,589 Operating cash flows on finance leases $ 2,157 $ 51 Financing cash flows on finance leases $ 1,972 $ 503 Maturities of lease liabilities were as follows: June 30, 2020 Operating Finance (In thousands) 2020 $ 491 $ 3,865 2021 906 7,411 2022 627 7,285 2023 607 7,332 2024 494 6,856 2025 and thereafter 1,179 80,313 Total lease payments 4,304 113,062 Less: Imputed interest (561 ) (39,730 ) Total lease obligations 3,743 73,332 Less: Current lease liabilities (1,213 ) (3,293 ) Noncurrent lease liabilities $ 2,530 $ 70,039 The components of lease expense were as follows: Three Months Ended Six Months Ended 2020 2019 2020 2019 (In thousands) Operating lease costs $ 230 $ 1,798 $ 503 $ 3,568 Finance lease costs Amortization of assets 273 254 515 498 Interest on lease liabilities 1,040 24 2,077 51 Variable lease cost 46 35 95 71 Total net lease cost $ 1,589 $ 2,111 $ 3,190 $ 4,188 Lessor Accounting As discussed in Note 3, the majority of our contracts with customers meet the definition of a lease. See Note 3 for further discussion of the impact of adoption of this standard on our activities as a lessor. Customer contracts that contain leases are generally classified as either operating leases, direct finance leases or sales-type leases. We consider inputs such as the lease term, fair value of the underlying asset and residual value of the underlying assets when assessing the classification. Substantially all of the assets supporting contracts meeting the definition of a lease have long useful lives, and we believe these assets will continue to have value when the current agreements expire due to our risk management strategy for protecting the residual fair value of the underlying assets by performing ongoing maintenance during the lease term. HFC generally has the option to purchase assets located within HFC refinery boundaries, including refinery tankage, truck racks and refinery processing units, at fair market value when the related agreements expire. One of our throughput agreements with Delek was renewed during the three months ending June 30, 2020. Certain components of this agreement met the criteria of sales-type leases since the underlying assets are not expected to have an alternative use at the end of the lease term to anyone other than Delek. Under sales-type lease accounting, at the commencement date, the lessor recognizes a net investment in the lease, based on the estimated fair value of the underlying leased assets at contract inception, and derecognizes the underlying assets with the difference recorded as selling profit or loss arising from the lease. Therefore, we recognized a gain on sales-type leases during the three months ending June 30, 2020 composed of the following: (In thousands) Net investment in leases $ 35,319 Properties and equipment, net (1,485 ) Gain on sales-type leases $ 33,834 This sales-type lease transaction, including the related gain, was a non-cash transaction. Lease income recognized was as follows: Three Months Ended Six Months Ended 2020 2019 2020 2019 (In thousands) Operating lease revenues $ 84,872 $ 94,783 $ 175,671 $ 188,287 Direct financing lease interest income 524 509 1,048 1,019 Gain on sales-type leases 33,834 — 33,834 — Sales-type lease interest income 2,286 — 3,940 — Lease revenues relating to variable lease payments not included in measurement of the sales-type lease receivable 1,474 — 3,822 — For our sales-type leases, we included customer obligations related to minimum volume requirements in guaranteed minimum lease payments. Portions of our minimum guaranteed pipeline tariffs for assets subject to sales-type lease accounting are recorded as interest income with the remaining amounts recorded as a reduction in net investment in leases. We recognized any billings for throughput volumes in excess of minimum volume requirements as variable lease payments, and these variable lease payments were recorded in lease revenues. Annual minimum undiscounted lease payments under our leases were as follows as of June 30, 2020 : Operating Finance Sales-type Years Ending December 31, (In thousands) Remainder of 2020 $ 155,376 $ 1,060 $ 6,198 2021 306,771 2,128 12,396 2022 304,315 2,145 12,396 2023 273,362 2,162 12,396 2024 235,280 2,179 12,396 2025 and thereafter 739,158 40,787 72,432 Total $ 2,014,262 $ 50,461 $ 128,214 Net investments in leases recorded on our balance sheet were composed of the following: June 30, 2020 December 31, 2019 Sales-type Leases Direct Financing Leases Sales-type Leases Direct Financing Leases (In thousands) (In thousands) Lease receivables (1) $ 92,041 $ 16,486 $ 68,457 $ 16,511 Unguaranteed residual assets 63,134 — 52,933 — Net investment in leases $ 155,175 $ 16,486 $ 121,390 $ 16,511 (1) Current portion of lease receivables included in prepaid and other current assets on the balance sheet.
Leases	Leases We adopted ASC 842 effective January 1, 2019, and elected to adopt using the modified retrospective transition method and practical expedients, both of which are provided as options by the standard and further defined in Note 1. Lessee Accounting At inception, we determine if an arrangement is or contains a lease. Right-of-use assets represent our right to use an underlying asset for the lease term, and lease liabilities represent our payment obligation under the leasing arrangement. Right-of-use assets and lease liabilities are recognized at the commencement date based on the present value of lease payments over the lease term. We use our estimated incremental borrowing rate (“IBR”) to determine the present value of lease payments as most of our leases do not contain an implicit rate. Our IBR represents the interest rate which we would pay to borrow, on a collateralized basis, an amount equal to the lease payments over a similar term in a similar economic environment. We use the implicit rate when readily determinable. As a lessee, we lease land, buildings, pipelines, transportation and other equipment to support our operations. These leases can be categorized into operating and finance leases. Operating leases are recorded in operating lease right-of-use assets and current and noncurrent operating lease liabilities on our consolidated balance sheet. Finance leases are included in properties and equipment, current finance lease liabilities and noncurrent finance lease liabilities on our consolidated balance sheet. When renewal options are defined in a lease, our lease term includes an option to extend the lease when it is reasonably certain we will exercise that option. Leases with a term of 12 months or less are not recorded on our balance sheet, and lease expense is accounted for on a straight-line basis. In addition, as a lessee, we separate non-lease components that are identifiable and exclude them from the determination of net present value of lease payment obligations. Our leases have remaining terms of less than 1 year to 25 years , some of which include options to extend the leases for up to 10 years . Finance Lease Obligations We have finance lease obligations related to vehicle leases with initial terms of 33 to 48 months. The total cost of assets under finance leases was $6.9 million and $7.0 million as of June 30, 2020 and December 31, 2019 , respectively, with accumulated depreciation of $3.4 million and $4.5 million as of June 30, 2020 and December 31, 2019 , respectively. We include depreciation of finance leases in depreciation and amortization in our consolidated statements of income. In addition, we have a finance lease obligation related to a pipeline lease with an initial term of 10 years with one remaining subsequent renewal option for an additional 10 years. Supplemental balance sheet information related to leases was as follows (in thousands, except for lease term and discount rate): June 30, 2020 December 31, 2019 Operating leases: Operating lease right-of-use assets, net $ 3,377 3,255 Current operating lease liabilities 1,213 1,126 Noncurrent operating lease liabilities 2,530 2,482 Total operating lease liabilities $ 3,743 3,608 Finance leases: Properties and equipment $ 6,851 6,968 Accumulated amortization (3,358 ) (4,547 ) Properties and equipment, net $ 3,493 2,421 Current finance lease liabilities $ 3,293 3,224 Noncurrent finance lease liabilities 70,039 70,475 Total finance lease liabilities $ 73,332 73,699 Weighted average remaining lease term (in years) Operating leases 6.1 6.5 Finance leases 16.3 17.0 Weighted average discount rate Operating leases 4.8% 5.0% Finance leases 5.6% 6.0% Supplemental cash flow and other information related to leases were as follows: Six Months Ended 2020 2019 (In thousands) Cash paid for amounts included in the measurement of lease liabilities: Operating cash flows on operating leases $ 518 $ 3,589 Operating cash flows on finance leases $ 2,157 $ 51 Financing cash flows on finance leases $ 1,972 $ 503 Maturities of lease liabilities were as follows: June 30, 2020 Operating Finance (In thousands) 2020 $ 491 $ 3,865 2021 906 7,411 2022 627 7,285 2023 607 7,332 2024 494 6,856 2025 and thereafter 1,179 80,313 Total lease payments 4,304 113,062 Less: Imputed interest (561 ) (39,730 ) Total lease obligations 3,743 73,332 Less: Current lease liabilities (1,213 ) (3,293 ) Noncurrent lease liabilities $ 2,530 $ 70,039 The components of lease expense were as follows: Three Months Ended Six Months Ended 2020 2019 2020 2019 (In thousands) Operating lease costs $ 230 $ 1,798 $ 503 $ 3,568 Finance lease costs Amortization of assets 273 254 515 498 Interest on lease liabilities 1,040 24 2,077 51 Variable lease cost 46 35 95 71 Total net lease cost $ 1,589 $ 2,111 $ 3,190 $ 4,188 Lessor Accounting As discussed in Note 3, the majority of our contracts with customers meet the definition of a lease. See Note 3 for further discussion of the impact of adoption of this standard on our activities as a lessor. Customer contracts that contain leases are generally classified as either operating leases, direct finance leases or sales-type leases. We consider inputs such as the lease term, fair value of the underlying asset and residual value of the underlying assets when assessing the classification. Substantially all of the assets supporting contracts meeting the definition of a lease have long useful lives, and we believe these assets will continue to have value when the current agreements expire due to our risk management strategy for protecting the residual fair value of the underlying assets by performing ongoing maintenance during the lease term. HFC generally has the option to purchase assets located within HFC refinery boundaries, including refinery tankage, truck racks and refinery processing units, at fair market value when the related agreements expire. One of our throughput agreements with Delek was renewed during the three months ending June 30, 2020. Certain components of this agreement met the criteria of sales-type leases since the underlying assets are not expected to have an alternative use at the end of the lease term to anyone other than Delek. Under sales-type lease accounting, at the commencement date, the lessor recognizes a net investment in the lease, based on the estimated fair value of the underlying leased assets at contract inception, and derecognizes the underlying assets with the difference recorded as selling profit or loss arising from the lease. Therefore, we recognized a gain on sales-type leases during the three months ending June 30, 2020 composed of the following: (In thousands) Net investment in leases $ 35,319 Properties and equipment, net (1,485 ) Gain on sales-type leases $ 33,834 This sales-type lease transaction, including the related gain, was a non-cash transaction. Lease income recognized was as follows: Three Months Ended Six Months Ended 2020 2019 2020 2019 (In thousands) Operating lease revenues $ 84,872 $ 94,783 $ 175,671 $ 188,287 Direct financing lease interest income 524 509 1,048 1,019 Gain on sales-type leases 33,834 — 33,834 — Sales-type lease interest income 2,286 — 3,940 — Lease revenues relating to variable lease payments not included in measurement of the sales-type lease receivable 1,474 — 3,822 — For our sales-type leases, we included customer obligations related to minimum volume requirements in guaranteed minimum lease payments. Portions of our minimum guaranteed pipeline tariffs for assets subject to sales-type lease accounting are recorded as interest income with the remaining amounts recorded as a reduction in net investment in leases. We recognized any billings for throughput volumes in excess of minimum volume requirements as variable lease payments, and these variable lease payments were recorded in lease revenues. Annual minimum undiscounted lease payments under our leases were as follows as of June 30, 2020 : Operating Finance Sales-type Years Ending December 31, (In thousands) Remainder of 2020 $ 155,376 $ 1,060 $ 6,198 2021 306,771 2,128 12,396 2022 304,315 2,145 12,396 2023 273,362 2,162 12,396 2024 235,280 2,179 12,396 2025 and thereafter 739,158 40,787 72,432 Total $ 2,014,262 $ 50,461 $ 128,214 Net investments in leases recorded on our balance sheet were composed of the following: June 30, 2020 December 31, 2019 Sales-type Leases Direct Financing Leases Sales-type Leases Direct Financing Leases (In thousands) (In thousands) Lease receivables (1) $ 92,041 $ 16,486 $ 68,457 $ 16,511 Unguaranteed residual assets 63,134 — 52,933 — Net investment in leases $ 155,175 $ 16,486 $ 121,390 $ 16,511 (1) Current portion of lease receivables included in prepaid and other current assets on the balance sheet.
Leases	Leases We adopted ASC 842 effective January 1, 2019, and elected to adopt using the modified retrospective transition method and practical expedients, both of which are provided as options by the standard and further defined in Note 1. Lessee Accounting At inception, we determine if an arrangement is or contains a lease. Right-of-use assets represent our right to use an underlying asset for the lease term, and lease liabilities represent our payment obligation under the leasing arrangement. Right-of-use assets and lease liabilities are recognized at the commencement date based on the present value of lease payments over the lease term. We use our estimated incremental borrowing rate (“IBR”) to determine the present value of lease payments as most of our leases do not contain an implicit rate. Our IBR represents the interest rate which we would pay to borrow, on a collateralized basis, an amount equal to the lease payments over a similar term in a similar economic environment. We use the implicit rate when readily determinable. As a lessee, we lease land, buildings, pipelines, transportation and other equipment to support our operations. These leases can be categorized into operating and finance leases. Operating leases are recorded in operating lease right-of-use assets and current and noncurrent operating lease liabilities on our consolidated balance sheet. Finance leases are included in properties and equipment, current finance lease liabilities and noncurrent finance lease liabilities on our consolidated balance sheet. When renewal options are defined in a lease, our lease term includes an option to extend the lease when it is reasonably certain we will exercise that option. Leases with a term of 12 months or less are not recorded on our balance sheet, and lease expense is accounted for on a straight-line basis. In addition, as a lessee, we separate non-lease components that are identifiable and exclude them from the determination of net present value of lease payment obligations. Our leases have remaining terms of less than 1 year to 25 years , some of which include options to extend the leases for up to 10 years . Finance Lease Obligations We have finance lease obligations related to vehicle leases with initial terms of 33 to 48 months. The total cost of assets under finance leases was $6.9 million and $7.0 million as of June 30, 2020 and December 31, 2019 , respectively, with accumulated depreciation of $3.4 million and $4.5 million as of June 30, 2020 and December 31, 2019 , respectively. We include depreciation of finance leases in depreciation and amortization in our consolidated statements of income. In addition, we have a finance lease obligation related to a pipeline lease with an initial term of 10 years with one remaining subsequent renewal option for an additional 10 years. Supplemental balance sheet information related to leases was as follows (in thousands, except for lease term and discount rate): June 30, 2020 December 31, 2019 Operating leases: Operating lease right-of-use assets, net $ 3,377 3,255 Current operating lease liabilities 1,213 1,126 Noncurrent operating lease liabilities 2,530 2,482 Total operating lease liabilities $ 3,743 3,608 Finance leases: Properties and equipment $ 6,851 6,968 Accumulated amortization (3,358 ) (4,547 ) Properties and equipment, net $ 3,493 2,421 Current finance lease liabilities $ 3,293 3,224 Noncurrent finance lease liabilities 70,039 70,475 Total finance lease liabilities $ 73,332 73,699 Weighted average remaining lease term (in years) Operating leases 6.1 6.5 Finance leases 16.3 17.0 Weighted average discount rate Operating leases 4.8% 5.0% Finance leases 5.6% 6.0% Supplemental cash flow and other information related to leases were as follows: Six Months Ended 2020 2019 (In thousands) Cash paid for amounts included in the measurement of lease liabilities: Operating cash flows on operating leases $ 518 $ 3,589 Operating cash flows on finance leases $ 2,157 $ 51 Financing cash flows on finance leases $ 1,972 $ 503 Maturities of lease liabilities were as follows: June 30, 2020 Operating Finance (In thousands) 2020 $ 491 $ 3,865 2021 906 7,411 2022 627 7,285 2023 607 7,332 2024 494 6,856 2025 and thereafter 1,179 80,313 Total lease payments 4,304 113,062 Less: Imputed interest (561 ) (39,730 ) Total lease obligations 3,743 73,332 Less: Current lease liabilities (1,213 ) (3,293 ) Noncurrent lease liabilities $ 2,530 $ 70,039 The components of lease expense were as follows: Three Months Ended Six Months Ended 2020 2019 2020 2019 (In thousands) Operating lease costs $ 230 $ 1,798 $ 503 $ 3,568 Finance lease costs Amortization of assets 273 254 515 498 Interest on lease liabilities 1,040 24 2,077 51 Variable lease cost 46 35 95 71 Total net lease cost $ 1,589 $ 2,111 $ 3,190 $ 4,188 Lessor Accounting As discussed in Note 3, the majority of our contracts with customers meet the definition of a lease. See Note 3 for further discussion of the impact of adoption of this standard on our activities as a lessor. Customer contracts that contain leases are generally classified as either operating leases, direct finance leases or sales-type leases. We consider inputs such as the lease term, fair value of the underlying asset and residual value of the underlying assets when assessing the classification. Substantially all of the assets supporting contracts meeting the definition of a lease have long useful lives, and we believe these assets will continue to have value when the current agreements expire due to our risk management strategy for protecting the residual fair value of the underlying assets by performing ongoing maintenance during the lease term. HFC generally has the option to purchase assets located within HFC refinery boundaries, including refinery tankage, truck racks and refinery processing units, at fair market value when the related agreements expire. One of our throughput agreements with Delek was renewed during the three months ending June 30, 2020. Certain components of this agreement met the criteria of sales-type leases since the underlying assets are not expected to have an alternative use at the end of the lease term to anyone other than Delek. Under sales-type lease accounting, at the commencement date, the lessor recognizes a net investment in the lease, based on the estimated fair value of the underlying leased assets at contract inception, and derecognizes the underlying assets with the difference recorded as selling profit or loss arising from the lease. Therefore, we recognized a gain on sales-type leases during the three months ending June 30, 2020 composed of the following: (In thousands) Net investment in leases $ 35,319 Properties and equipment, net (1,485 ) Gain on sales-type leases $ 33,834 This sales-type lease transaction, including the related gain, was a non-cash transaction. Lease income recognized was as follows: Three Months Ended Six Months Ended 2020 2019 2020 2019 (In thousands) Operating lease revenues $ 84,872 $ 94,783 $ 175,671 $ 188,287 Direct financing lease interest income 524 509 1,048 1,019 Gain on sales-type leases 33,834 — 33,834 — Sales-type lease interest income 2,286 — 3,940 — Lease revenues relating to variable lease payments not included in measurement of the sales-type lease receivable 1,474 — 3,822 — For our sales-type leases, we included customer obligations related to minimum volume requirements in guaranteed minimum lease payments. Portions of our minimum guaranteed pipeline tariffs for assets subject to sales-type lease accounting are recorded as interest income with the remaining amounts recorded as a reduction in net investment in leases. We recognized any billings for throughput volumes in excess of minimum volume requirements as variable lease payments, and these variable lease payments were recorded in lease revenues. Annual minimum undiscounted lease payments under our leases were as follows as of June 30, 2020 : Operating Finance Sales-type Years Ending December 31, (In thousands) Remainder of 2020 $ 155,376 $ 1,060 $ 6,198 2021 306,771 2,128 12,396 2022 304,315 2,145 12,396 2023 273,362 2,162 12,396 2024 235,280 2,179 12,396 2025 and thereafter 739,158 40,787 72,432 Total $ 2,014,262 $ 50,461 $ 128,214 Net investments in leases recorded on our balance sheet were composed of the following: June 30, 2020 December 31, 2019 Sales-type Leases Direct Financing Leases Sales-type Leases Direct Financing Leases (In thousands) (In thousands) Lease receivables (1) $ 92,041 $ 16,486 $ 68,457 $ 16,511 Unguaranteed residual assets 63,134 — 52,933 — Net investment in leases $ 155,175 $ 16,486 $ 121,390 $ 16,511 (1) Current portion of lease receivables included in prepaid and other current assets on the balance sheet.
Leases	Leases We adopted ASC 842 effective January 1, 2019, and elected to adopt using the modified retrospective transition method and practical expedients, both of which are provided as options by the standard and further defined in Note 1. Lessee Accounting At inception, we determine if an arrangement is or contains a lease. Right-of-use assets represent our right to use an underlying asset for the lease term, and lease liabilities represent our payment obligation under the leasing arrangement. Right-of-use assets and lease liabilities are recognized at the commencement date based on the present value of lease payments over the lease term. We use our estimated incremental borrowing rate (“IBR”) to determine the present value of lease payments as most of our leases do not contain an implicit rate. Our IBR represents the interest rate which we would pay to borrow, on a collateralized basis, an amount equal to the lease payments over a similar term in a similar economic environment. We use the implicit rate when readily determinable. As a lessee, we lease land, buildings, pipelines, transportation and other equipment to support our operations. These leases can be categorized into operating and finance leases. Operating leases are recorded in operating lease right-of-use assets and current and noncurrent operating lease liabilities on our consolidated balance sheet. Finance leases are included in properties and equipment, current finance lease liabilities and noncurrent finance lease liabilities on our consolidated balance sheet. When renewal options are defined in a lease, our lease term includes an option to extend the lease when it is reasonably certain we will exercise that option. Leases with a term of 12 months or less are not recorded on our balance sheet, and lease expense is accounted for on a straight-line basis. In addition, as a lessee, we separate non-lease components that are identifiable and exclude them from the determination of net present value of lease payment obligations. Our leases have remaining terms of less than 1 year to 25 years , some of which include options to extend the leases for up to 10 years . Finance Lease Obligations We have finance lease obligations related to vehicle leases with initial terms of 33 to 48 months. The total cost of assets under finance leases was $6.9 million and $7.0 million as of June 30, 2020 and December 31, 2019 , respectively, with accumulated depreciation of $3.4 million and $4.5 million as of June 30, 2020 and December 31, 2019 , respectively. We include depreciation of finance leases in depreciation and amortization in our consolidated statements of income. In addition, we have a finance lease obligation related to a pipeline lease with an initial term of 10 years with one remaining subsequent renewal option for an additional 10 years. Supplemental balance sheet information related to leases was as follows (in thousands, except for lease term and discount rate): June 30, 2020 December 31, 2019 Operating leases: Operating lease right-of-use assets, net $ 3,377 3,255 Current operating lease liabilities 1,213 1,126 Noncurrent operating lease liabilities 2,530 2,482 Total operating lease liabilities $ 3,743 3,608 Finance leases: Properties and equipment $ 6,851 6,968 Accumulated amortization (3,358 ) (4,547 ) Properties and equipment, net $ 3,493 2,421 Current finance lease liabilities $ 3,293 3,224 Noncurrent finance lease liabilities 70,039 70,475 Total finance lease liabilities $ 73,332 73,699 Weighted average remaining lease term (in years) Operating leases 6.1 6.5 Finance leases 16.3 17.0 Weighted average discount rate Operating leases 4.8% 5.0% Finance leases 5.6% 6.0% Supplemental cash flow and other information related to leases were as follows: Six Months Ended 2020 2019 (In thousands) Cash paid for amounts included in the measurement of lease liabilities: Operating cash flows on operating leases $ 518 $ 3,589 Operating cash flows on finance leases $ 2,157 $ 51 Financing cash flows on finance leases $ 1,972 $ 503 Maturities of lease liabilities were as follows: June 30, 2020 Operating Finance (In thousands) 2020 $ 491 $ 3,865 2021 906 7,411 2022 627 7,285 2023 607 7,332 2024 494 6,856 2025 and thereafter 1,179 80,313 Total lease payments 4,304 113,062 Less: Imputed interest (561 ) (39,730 ) Total lease obligations 3,743 73,332 Less: Current lease liabilities (1,213 ) (3,293 ) Noncurrent lease liabilities $ 2,530 $ 70,039 The components of lease expense were as follows: Three Months Ended Six Months Ended 2020 2019 2020 2019 (In thousands) Operating lease costs $ 230 $ 1,798 $ 503 $ 3,568 Finance lease costs Amortization of assets 273 254 515 498 Interest on lease liabilities 1,040 24 2,077 51 Variable lease cost 46 35 95 71 Total net lease cost $ 1,589 $ 2,111 $ 3,190 $ 4,188 Lessor Accounting As discussed in Note 3, the majority of our contracts with customers meet the definition of a lease. See Note 3 for further discussion of the impact of adoption of this standard on our activities as a lessor. Customer contracts that contain leases are generally classified as either operating leases, direct finance leases or sales-type leases. We consider inputs such as the lease term, fair value of the underlying asset and residual value of the underlying assets when assessing the classification. Substantially all of the assets supporting contracts meeting the definition of a lease have long useful lives, and we believe these assets will continue to have value when the current agreements expire due to our risk management strategy for protecting the residual fair value of the underlying assets by performing ongoing maintenance during the lease term. HFC generally has the option to purchase assets located within HFC refinery boundaries, including refinery tankage, truck racks and refinery processing units, at fair market value when the related agreements expire. One of our throughput agreements with Delek was renewed during the three months ending June 30, 2020. Certain components of this agreement met the criteria of sales-type leases since the underlying assets are not expected to have an alternative use at the end of the lease term to anyone other than Delek. Under sales-type lease accounting, at the commencement date, the lessor recognizes a net investment in the lease, based on the estimated fair value of the underlying leased assets at contract inception, and derecognizes the underlying assets with the difference recorded as selling profit or loss arising from the lease. Therefore, we recognized a gain on sales-type leases during the three months ending June 30, 2020 composed of the following: (In thousands) Net investment in leases $ 35,319 Properties and equipment, net (1,485 ) Gain on sales-type leases $ 33,834 This sales-type lease transaction, including the related gain, was a non-cash transaction. Lease income recognized was as follows: Three Months Ended Six Months Ended 2020 2019 2020 2019 (In thousands) Operating lease revenues $ 84,872 $ 94,783 $ 175,671 $ 188,287 Direct financing lease interest income 524 509 1,048 1,019 Gain on sales-type leases 33,834 — 33,834 — Sales-type lease interest income 2,286 — 3,940 — Lease revenues relating to variable lease payments not included in measurement of the sales-type lease receivable 1,474 — 3,822 — For our sales-type leases, we included customer obligations related to minimum volume requirements in guaranteed minimum lease payments. Portions of our minimum guaranteed pipeline tariffs for assets subject to sales-type lease accounting are recorded as interest income with the remaining amounts recorded as a reduction in net investment in leases. We recognized any billings for throughput volumes in excess of minimum volume requirements as variable lease payments, and these variable lease payments were recorded in lease revenues. Annual minimum undiscounted lease payments under our leases were as follows as of June 30, 2020 : Operating Finance Sales-type Years Ending December 31, (In thousands) Remainder of 2020 $ 155,376 $ 1,060 $ 6,198 2021 306,771 2,128 12,396 2022 304,315 2,145 12,396 2023 273,362 2,162 12,396 2024 235,280 2,179 12,396 2025 and thereafter 739,158 40,787 72,432 Total $ 2,014,262 $ 50,461 $ 128,214 Net investments in leases recorded on our balance sheet were composed of the following: June 30, 2020 December 31, 2019 Sales-type Leases Direct Financing Leases Sales-type Leases Direct Financing Leases (In thousands) (In thousands) Lease receivables (1) $ 92,041 $ 16,486 $ 68,457 $ 16,511 Unguaranteed residual assets 63,134 — 52,933 — Net investment in leases $ 155,175 $ 16,486 $ 121,390 $ 16,511 (1) Current portion of lease receivables included in prepaid and other current assets on the balance sheet.

Financial Instruments

Financial Instruments	6 Months Ended
	Jun. 30, 2020
Fair Value Disclosures [Abstract]
Financial Instruments	Fair Value Measurements Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. Fair value measurements are derived using inputs (assumptions that market participants would use in pricing an asset or liability) including assumptions about risk. GAAP categorizes inputs used in fair value measurements into three broad levels as follows: • (Level 1) Quoted prices in active markets for identical assets or liabilities. • (Level 2) Observable inputs other than quoted prices included in Level 1, such as quoted prices for similar assets and liabilities in active markets, similar assets and liabilities in markets that are not active or can be corroborated by observable market data. • (Level 3) Unobservable inputs that are supported by little or no market activity and that are significant to the fair value of the assets or liabilities. This includes valuation techniques that involve significant unobservable inputs. Financial Instruments Our financial instruments consist of cash and cash equivalents, accounts receivable, accounts payable, and debt. The carrying amounts of cash equivalents, accounts receivable and accounts payable approximate fair value due to the short-term maturity of these instruments. Debt consists of outstanding principal under our revolving credit agreement (which approximates fair value as interest rates are reset frequently at current interest rates) and our fixed interest rate senior notes. The carrying amounts and estimated fair values of our senior notes were as follows: June 30, 2020 December 31, 2019 Financial Instrument Fair Value Input Level Carrying Value Fair Value Carrying Value Fair Value (In thousands) Liabilities: 6% Senior Notes Level 2 — — 496,531 522,045 5% Senior Notes Level 2 491,648 477,835 — — Level 2 Financial Instruments Our senior notes are measured at fair value using Level 2 inputs. The fair value of the senior notes is based on market values provided by a third-party bank, which were derived using market quotes for similar type debt instruments. See Note 9 for additional information. Non-Recurring Fair Value Measurements For gains on sales-type leases recognized during the second quarter of 2020, the estimated fair value of the underlying leased assets at contract inception and the present value of the estimated unguaranteed residual asset at the end of the lease term are used in determining the net investment in leases and related gain on sales-type leases recorded. The asset valuation estimates include Level 3 inputs based on a replacement cost valuation method.

Properties and Equipment

Properties and Equipment	6 Months Ended
	Jun. 30, 2020
Property, Plant and Equipment [Abstract]
Properties and Equipment	Properties and Equipment The carrying amounts of our properties and equipment are as follows: June 30, December 31, (In thousands) Pipelines, terminals and tankage $ 1,610,916 $ 1,602,231 Refinery assets 349,030 348,093 Land and right of way 87,076 86,190 Construction in progress 30,892 10,930 Other 9,829 14,110 2,087,743 2,061,554 Less accumulated depreciation 628,809 594,455 $ 1,458,934 $ 1,467,099 We capitalized $24 thousand and $8 thousand during the six months ended June 30, 2020 and 2019 , respectively, in interest attributable to construction projects. Depreciation expense was $41.7 million and $41.3 million for the six months ended June 30, 2020 and 2019

Intangible Assets

Intangible Assets	6 Months Ended
	Jun. 30, 2020
Goodwill and Intangible Assets Disclosure [Abstract]
Intangible Assets	Intangible Assets Intangible assets include transportation agreements and customer relationships that represent a portion of the total purchase price of certain assets acquired from Delek in 2005, from HFC in 2008 prior to HEP becoming a consolidated VIE of HFC, from Plains in 2017, and from other minor acquisitions in 2018. The carrying amounts of our intangible assets are as follows: Useful Life June 30, December 31, (In thousands) Delek transportation agreement 30 years $ 59,933 $ 59,933 HFC transportation agreement 10-15 years 75,131 75,131 Customer relationships 10 years 69,683 69,683 Other 50 50 204,797 204,797 Less accumulated amortization 110,479 103,475 $ 94,318 $ 101,322 Amortization expense was $7.0 million for both of the six months ended June 30, 2020 and 2019 . We estimate amortization expense to be $14.0 million for each of the next two years, $9.9 million in 2023, and $9.1 million in 2024 and 2025. We have additional transportation agreements with HFC resulting from historical transactions consisting of pipeline, terminal and tankage assets contributed to us or acquired from HFC. These transactions occurred while we were a consolidated variable interest entity of HFC; therefore, our basis in these agreements is zero and does not reflect a step-up in basis to fair value.

Employees, Retirement and Incen

Employees, Retirement and Incentive Plans	6 Months Ended
	Jun. 30, 2020
Share-based Payment Arrangement [Abstract]
Employees, Retirement and Incentive Plans	Employees, Retirement and Incentive Plans Direct support for our operations is provided by Holly Logistic Services, L.L.C. (“HLS”), an HFC subsidiary, which utilizes personnel employed by HFC who are dedicated to performing services for us. Their costs, including salaries, bonuses, payroll taxes, benefits and other direct costs, are charged to us monthly in accordance with an omnibus agreement that we have with HFC (the “Omnibus Agreement”). These employees participate in the retirement and benefit plans of HFC. Our share of retirement and benefit plan costs was $1.6 million and $1.7 million for the three months ended June 30, 2020 and 2019 , respectively, and $3.7 million for the six months ended June 30, 2020 and 2019 . Under HLS’s secondment agreement with HFC (the “Secondment Agreement”), certain employees of HFC are seconded to HLS to provide operational and maintenance services for certain of our processing, refining, pipeline and tankage assets, and HLS reimburses HFC for its prorated portion of the wages, benefits, and other costs related to these employees. We have a Long-Term Incentive Plan for employees and non-employee directors who perform services for us. The Long-Term Incentive Plan consists of four components: restricted or phantom units, performance units, unit options and unit appreciation rights. Our accounting policy for the recognition of compensation expense for awards with pro-rata vesting (a significant proportion of our awards) is to expense the costs ratably over the vesting periods. As of June 30, 2020 , we had two types of incentive-based awards outstanding, which are described below. The compensation cost charged against income was $0.5 million and $0.6 million for the three months ended June 30, 2020 and 2019 , respectively, and $1.0 million and $1.2 million for the six months ended June 30, 2020 and 2019 . We currently purchase units in the open market instead of issuing new units for settlement of all unit awards under our Long-Term Incentive Plan. As of June 30, 2020 , 2,500,000 units were authorized to be granted under our Long-Term Incentive Plan, of which 1,119,542 have not yet been granted, assuming no forfeitures of the unvested units and full achievement of goals for the unvested performance units. Restricted and Phantom Units Under our Long-Term Incentive Plan, we grant restricted units to non-employee directors and phantom units to selected employees who perform services for us, with most awards vesting over a period of one to three years. Although full ownership of the units does not transfer to the recipients until the units vest, the recipients have distribution rights on these units from the date of grant, and the recipients of the restricted units have voting rights on the restricted units from the date of grant. The fair value of each restricted or phantom unit award is measured at the market price as of the date of grant and is amortized on a straight-line basis over the requisite service period for each separately vesting portion of the award. A summary of restricted and phantom unit activity and changes during the six months ended June 30, 2020 , is presented below: Restricted and Phantom Units Units Weighted Average Grant-Date Fair Value Outstanding at January 1, 2020 (nonvested) 145,205 $ 26.22 Vesting and transfer of full ownership to recipients (4,397 ) 30.29 Forfeited (5,890 ) 25.33 Outstanding at June 30, 2020 (nonvested) 134,918 $ 26.13 The grant date fair values of phantom units that were vested and transferred to recipients during the six months ended June 30, 2020 were $0.1 million . No restricted or phantom units were vested and transferred to recipients during the six months ended June 30, 2019 . As of June 30, 2020 , there was $1.4 million of total unrecognized compensation expense related to unvested restricted and phantom unit grants, which is expected to be recognized over a weighted-average period of 1.2 years. Performance Units Under our Long-Term Incentive Plan, we grant performance units to selected officers who perform services for us. Performance units granted are payable in common units at the end of a three-year performance period based upon meeting certain criteria over the performance period. Under the terms of our performance unit grants, some awards are subject to the growth in our distributable cash flow per common unit over the performance period while other awards are subject to "financial performance" and "market performance." Financial performance is based on meeting certain earnings before interest, taxes, depreciation and amortization ("EBITDA") targets, while market performance is based on the relative standing of total unitholder return achieved by HEP compared to peer group companies. The number of units ultimately issued under these awards can range from 50% to 150% or 0% to 200%. As of June 30, 2020 , estimated unit payouts for outstanding nonvested performance unit awards ranged between 100% and 150% of the target number of performance units granted. We did not grant any performance units during the six months ended June 30, 2020 . Although common units are not transferred to the recipients until the performance units vest, the recipients have distribution rights with respect to the target number of performance units subject to the award from the date of grant at the same rate as distributions paid on our common units. A summary of performance unit activity and changes for the six months ended June 30, 2020 , is presented below: Performance Units Units Outstanding at January 1, 2020 (nonvested) 53,445 Vesting and transfer of common units to recipients (11,634 ) Outstanding at June 30, 2020 (nonvested) 41,811 The grant date fair value of performance units vested and transferred to recipients during the six months ended June 30, 2020 and 2019 was $0.4 million and $0.3 million , respectively. Based on the weighted-average fair value of performance units outstanding at June 30, 2020 , of $1.2 million , there was $0.4 million of total unrecognized compensation expense related to nonvested performance units, which is expected to be recognized over a weighted-average period of 1.6 years. During the six months ended June 30, 2020 , we did not purchase any of our common units in the open market for the issuance and settlement of unit awards under our Long-Term Incentive Plan.

Debt

Debt	6 Months Ended
	Jun. 30, 2020
Debt Instruments [Abstract]
Debt	Debt Credit Agreement We have a $1.4 billion senior secured revolving credit facility (the “Credit Agreement”) expiring in July 2022. The Credit Agreement is available to fund capital expenditures, investments, acquisitions, distribution payments and working capital and for general partnership purposes. The Credit Agreement is also available to fund letters of credit up to a $50 million sub-limit, and it contains an accordion feature giving us the ability to increase the size of the facility by up to $300 million with additional lender commitments. Our obligations under the Credit Agreement are collateralized by substantially all of our assets, and indebtedness under the Credit Agreement is guaranteed by our material, wholly-owned subsidiaries. The Credit Agreement requires us to maintain compliance with certain financial covenants consisting of total leverage, senior secured leverage, and interest coverage. It also limits or restricts our ability to engage in certain activities. If, at any time prior to the expiration of the Credit Agreement, HEP obtains two investment grade credit ratings, the Credit Agreement will become unsecured and many of the covenants, limitations, and restrictions will be eliminated. We may prepay all loans at any time without penalty, except for tranche breakage costs. If an event of default exists under the Credit Agreement, the lenders will be able to accelerate the maturity of all loans outstanding and exercise other rights and remedies. We were in compliance with the covenants as of June 30, 2020 . Senior Notes As of December 31, 2019 , we had $500 million aggregate principal amount of 6% senior unsecured notes due in 2024 (the "6% Senior Notes") outstanding. The 6% Senior Notes were unsecured and imposed certain restrictive covenants, including limitations on our ability to incur additional indebtedness, make investments, sell assets, incur certain liens, pay distributions, enter into transactions with affiliates and enter into mergers. On February 4, 2020, we closed a private placement of $500 million in aggregate principal amount of 5% senior unsecured notes due in 2028 (the "5% Senior Notes"). On February 5, 2020, we redeemed the existing $500 million 6% Senior Notes at a redemption cost of $522.5 million, at which time we recognized a $25.9 million early extinguishment loss consisting of a $22.5 million debt redemption premium and unamortized financing costs of $3.4 million . We funded the $522.5 million redemption with net proceeds from the issuance of our 5% Senior Notes and borrowings under our Credit Agreement. The 5% Senior Notes are unsecured and impose certain restrictive covenants, including limitations on our ability to incur additional indebtedness, make investments, sell assets, incur certain liens, pay distributions, enter into transactions with affiliates, and enter into mergers. We were in compliance with the restrictive covenants for the 5% Senior Notes as of June 30, 2020 . At any time when the 5% Senior Notes are rated investment grade by either Moody’s or Standard & Poor’s and no default or event of default exists, we will not be subject to many of the foregoing covenants. Additionally, we have certain redemption rights at varying premiums over face value under the 5% Senior Notes. Indebtedness under the 5% Senior Notes is guaranteed by all of our existing wholly-owned subsidiaries (other than Holly Energy Finance Corp. and certain immaterial subsidiaries). Long-term Debt The carrying amounts of our long-term debt was as follows: June 30, December 31, (In thousands) Credit Agreement Amount outstanding 995,000 $ 965,500 6% Senior Notes Principal — 500,000 Unamortized premium and debt issuance costs — (3,469 ) — 496,531 5% Senior Notes Principal 500,000 — Unamortized premium and debt issuance costs (8,352 ) — 491,648 — Total long-term debt $ 1,486,648 $ 1,462,031

Related Party Transactions

Related Party Transactions	6 Months Ended
	Jun. 30, 2020
Related Party Transactions [Abstract]
Related Party Transactions	Related Party Transactions We serve HFC’s refineries under long-term pipeline, terminal and tankage throughput agreements, and refinery processing unit tolling agreements expiring from 2021 to 2036 , and revenues from these agreements accounted for 83% and 81% of our total revenues for the three months and six months ended June 30, 2020 , respectively. Under these agreements, HFC agrees to transport, store and process throughput volumes of refined product, crude oil and feedstocks on our pipelines, terminals, tankage, loading rack facilities and refinery processing units that result in minimum annual payments to us. These minimum annual payments or revenues are subject to annual rate adjustments on July 1st each year generally based on increases or decreases in PPI or the FERC index. As of July 1, 2020, these agreements with HFC require minimum annualized payments to us of $351.1 million . If HFC fails to meet its minimum volume commitments under the agreements in any quarter, it will be required to pay us the amount of any shortfall in cash by the last day of the month following the end of the quarter. Under certain of these agreements, a shortfall payment may be applied as a credit in the following four quarters after its minimum obligations are met. Under certain provisions of the Omnibus Agreement, we pay HFC an annual administrative fee (currently $2.6 million ) for the provision by HFC or its affiliates of various general and administrative services to us. This fee does not include the salaries of personnel employed by HFC who perform services for us on behalf of HLS or the cost of their employee benefits, which are charged to us separately by HFC. Also, we reimburse HFC and its affiliates for direct expenses they incur on our behalf. Related party transactions with HFC are as follows: • Revenues received from HFC were $95.6 million and $102.4 million for the three months ended June 30, 2020 and 2019 , respectively, and $197.0 million and $205.7 million for the six months ended June 30, 2020 and 2019 , respectively. • HFC charged us general and administrative services under the Omnibus Agreement of $0.7 million and $0.6 million for the three months ended June 30, 2020 and 2019 , and $1.3 million for the six months ended June 30, 2020 and 2019 . • We reimbursed HFC for costs of employees supporting our operations of $13.2 million for the three months ended June 30, 2020 and 2019 , and $27.3 million and $26.8 million for the six months ended June 30, 2020 and 2019 . • HFC reimbursed us $0.9 million and $3.6 million for the three months ended June 30, 2020 and 2019 , respectively, for expense and capital projects, and $4.0 million and $5.8 million for the six months ended June 30, 2020 and 2019 . • We distributed $18.4 million and $37.5 million in the three months ended June 30, 2020 and 2019 , respectively, and $56.0 million and $74.8 million for the six months ended June 30, 2020 and 2019 , respectively, to HFC as regular distributions on its common units. • Accounts receivable from HFC were $49.8 million and $49.7 million at June 30, 2020 , and December 31, 2019 , respectively. • Accounts payable to HFC were $7.3 million and $16.7 million at June 30, 2020 , and December 31, 2019 , respectively. • Deferred revenue in the consolidated balance sheets at June 30, 2020 and December 31, 2019 , included $0.3 million and $0.5 million , respectively, relating to certain shortfall billings to HFC. • We received direct financing lease payments from HFC for use of our Artesia and Tulsa railyards of $0.5 million for the three months ended June 30, 2020 and 2019 , respectively, and $1.0 million for both the six months ended June 30, 2020 and 2019 . • We received sales-type lease payments of $2.4 million from HFC that were not included in revenues for the three months ended June 30, 2020 and no payments for the same period in 2019 , respectively, and $4.8 million for the six months ended June 30, 2020 and no payments for the same period in 2019 . • On October 31, 2017, we closed on an equity restructuring transaction with HEP Logistics, a wholly-owned subsidiary of HFC and the general partner of HEP, pursuant to which the incentive distribution rights held by HEP Logistics were canceled, and HEP Logistics' 2% general partner interest in HEP was converted into a non-economic general partner interest in HEP. In consideration, we issued 37,250,000 of our common units to HEP Logistics. In addition, HEP Logistics agreed to waive $2.5 million of limited partner cash distributions for each of twelve consecutive quarters beginning with the first quarter the units issued as consideration were eligible to receive distributions. This waiver of limited partner cash distributions will expire after the cash distribution for the second quarter of 2020, which will be made during the third quarter of 2020.

Partners' Equity, Income Alloca

Partners' Equity, Income Allocations and Cash Distributions	6 Months Ended
	Jun. 30, 2020
Partners' Capital [Abstract]
Partners' Equity, Income Allocations and Cash Distributions	Partners’ Equity, Income Allocations and Cash Distributions As of June 30, 2020 , HFC held 59,630,030 of our common units, constituting a 57% limited partner interest in us, and held the non-economic general partner interest. Continuous Offering Program We have a continuous offering program under which we may issue and sell common units from time to time, representing limited partner interests, up to an aggregate gross sales amount of $200 million . As of June 30, 2020 , HEP has issued 2,413,153 units under this program, providing $82.3 million in gross proceeds. Allocations of Net Income Net income attributable to HEP is allocated to the partners based on their weighted-average ownership percentage during the period. Cash Distributions On July 23, 2020 , we announced our cash distribution for the second quarter of 2020 of $0.35 per unit. The distribution is payable on all common units and will be paid August 13, 2020 , to all unitholders of record on August 3, 2020 . However, HEP Logistics waived $2.5 million in limited partner cash distributions due to them as discussed in Note 1. Our regular quarterly cash distribution to the limited partners will be $34.5 million for the three months ended June 30, 2020 and was $68.5 million for the three months ended June 30, 2019 . For the six months ended June 30, 2020 , the regular quarterly distribution to the limited partners will be $68.9 million and was $136.7 million for the six months ended June 30, 2019 . Our distributions are declared subsequent to quarter end; therefore, these amounts do not reflect distributions paid during the respective period.

Net Income per Limited Partner

Net Income per Limited Partner Unit	6 Months Ended
	Jun. 30, 2020
Net Income per Limited Partner Unit [Abstract]
Net Income Per Limited Partner Unit	Net Income Per Limited Partner Unit Basic net income per unit applicable to the limited partners is calculated as net income attributable to the partners divided by the weighted average limited partners’ units outstanding. Diluted net income per unit assumes, when dilutive, the issuance of the net incremental units from restricted units, phantom units and performance units.To the extent net income attributable to the partners exceeds or is less than cash distributions, this difference is allocated to the partners based on their weighted-average ownership percentage during the period, after consideration of any priority allocations of earnings. Our dilutive securities are immaterial for all periods presented. Net income per limited partner unit is computed as follows: Three Months Ended Six Months Ended 2020 2019 2020 2019 (In thousands, except per unit data) Net income attributable to the partners $ 76,470 $ 45,690 $ 101,331 $ 96,872 Weighted average limited partners' units outstanding 105,440 105,440 105,440 105,440 Limited partners' per unit interest in earnings - basic and diluted $ 0.73 $ 0.43 $ 0.96 $ 0.92

Environmental

Environmental	6 Months Ended
	Jun. 30, 2020
Accrual for Environmental Loss Contingencies [Abstract]
Environmental	Environmental We expensed $0.5 million and $0.7 million for the three and six months ended June 30, 2020 , for environmental remediation obligations, and we expensed $0.1 million for the three and six months ended June 30, 2019 . The accrued environmental liability, net of expected recoveries from indemnifying parties, reflected in our consolidated balance sheets was $5.7 million and $5.5 million at June 30, 2020 and December 31, 2019 , respectively, of which $3.5 million was classified as other long-term liabilities for both periods. These accruals include remediation and monitoring costs expected to be incurred over an extended period of time. Under the Omnibus Agreement and certain transportation agreements and purchase agreements with HFC, HFC has agreed to indemnify us, subject to certain monetary and time limitations, for environmental noncompliance and remediation liabilities associated with certain assets transferred to us from HFC and occurring or existing prior to the date of such transfers. Our consolidated balance sheets included additional accrued environmental liabilities of $0.4 million and $0.5 million for HFC indemnified liabilities for the periods ending June 30, 2020 and December 31, 2019 , respectively, and other assets included equal and offsetting balances representing amounts due from HFC related to indemnifications for environmental remediation liabilities.

Contingencies

Contingencies	6 Months Ended
	Jun. 30, 2020
Commitments and Contingencies Disclosure [Abstract]
Contingencies	Contingencies We are a party to various legal and regulatory proceedings, none of which we believe will have a material adverse impact on our financial condition, results of operations or cash flows.

Operating Segments

Operating Segments	6 Months Ended
	Jun. 30, 2020
Segment Reporting [Abstract]
Operating Segments	Segment Information Although financial information is reviewed by our chief operating decision makers from a variety of perspectives, they view the business in two reportable operating segments: pipelines and terminals, and refinery processing units. These operating segments adhere to the accounting polices used for our consolidated financial statements. Pipelines and terminals have been aggregated as one reportable segment as both pipeline and terminals (1) have similar economic characteristics, (2) similarly provide logistics services of transportation and storage of petroleum products, (3) similarly support the petroleum refining business, including distribution of its products, (4) have principally the same customers and (5) are subject to similar regulatory requirements. We evaluate the performance of each segment based on its respective operating income. Certain general and administrative expenses and interest and financing costs are excluded from segment operating income as they are not directly attributable to a specific reportable segment. Identifiable assets are those used by the segment, whereas other assets are principally equity method investments, cash, deposits and other assets that are not associated with a specific reportable reportable segment. Three Months Ended Six Months Ended 2020 2019 2020 2019 (In thousands) Revenues: Pipelines and terminals - affiliate $ 75,990 $ 82,970 $ 157,534 $ 164,510 Pipelines and terminals - third-party 19,244 28,382 45,670 59,520 Refinery processing units - affiliate 19,573 19,399 39,457 41,218 Total segment revenues $ 114,807 $ 130,751 $ 242,661 $ 265,248 Segment operating income: Pipelines and terminals $ 45,630 $ 57,936 $ 104,533 $ 121,168 Refinery processing units 9,406 7,966 19,398 17,888 Total segment operating income 55,036 65,902 123,931 139,056 Unallocated general and administrative expenses (2,535 ) (1,988 ) (5,237 ) (4,608 ) Interest and financing costs, net (10,966 ) (18,679 ) (26,515 ) (37,173 ) Loss on early extinguishment of debt — — (25,915 ) — Equity in earnings of equity method investments 2,156 1,783 3,870 3,883 Gain on sales-type leases 33,834 — 33,834 — Gain (loss) on sale of assets and other 468 111 974 (199 ) Income before income taxes $ 77,993 $ 47,129 $ 104,942 $ 100,959 Capital Expenditures: Pipelines and terminals $ 11,798 $ 7,034 $ 30,416 $ 17,752 Refinery processing units — — 324 — Total capital expenditures $ 11,798 $ 7,034 $ 30,740 $ 17,752 June 30, 2020 December 31, 2019 (In thousands) Identifiable assets: Pipelines and terminals (1) $ 1,765,038 $ 1,749,843 Refinery processing units 307,900 305,897 Other 148,845 143,492 Total identifiable assets $ 2,221,783 $ 2,199,232 (1) Includes goodwill of $270.3 million as of June 30, 2020 and December 31, 2019 .

Supplemental Guarantor _ Non-Gu

Supplemental Guarantor / Non-Guarantor Financial Information	6 Months Ended
	Jun. 30, 2020
Supplemental Guarantor / Non-Guarantor Financial Information [Abstract]
Supplemental Guarantor / Non-Guarantor Financial Information	Supplemental Guarantor/Non-Guarantor Financial Information Obligations of HEP (“Parent”) under the 5% Senior Notes have been jointly and severally guaranteed by each of its direct and indirect 100% owned subsidiaries (“Guarantor Subsidiaries”). These guarantees are full and unconditional, subject to certain customary release provisions. These circumstances include (i) when a Guarantor Subsidiary is sold or sells all or substantially all of its assets, (ii) when a Guarantor Subsidiary is declared “unrestricted” for covenant purposes, (iii) when a Guarantor Subsidiary’s guarantee of other indebtedness is terminated or released and (iv) when the requirements for legal defeasance or covenant defeasance or to discharge the senior notes have been satisfied. The following financial information presents condensed consolidating balance sheets, statements of comprehensive income, and statements of cash flows of the Parent, the Guarantor Subsidiaries and the Non-Guarantor Subsidiaries. The information has been presented as if the Parent accounted for its ownership in the Guarantor Subsidiaries, and the Guarantor Restricted Subsidiaries accounted for the ownership of the Non-Guarantor Non-Restricted Subsidiaries, using the equity method of accounting. Condensed Consolidating Balance Sheet June 30, 2020 Parent Guarantor Restricted Subsidiaries Non-Guarantor Non-Restricted Subsidiaries Eliminations Consolidated (In thousands) ASSETS Current assets: Cash and cash equivalents $ 3,927 $ (766 ) $ 15,752 $ — $ 18,913 Accounts receivable — 58,197 7,840 (1,261 ) 64,776 Prepaid and other current assets 337 6,992 576 7,905 Total current assets 4,264 64,423 24,168 (1,261 ) 91,594 Properties and equipment, net — 1,110,139 348,795 — 1,458,934 Operating lease right-of-use assets 0 — 3,185 192 — 3,377 Net investment in leases — 168,153 — 168,153 Investment in subsidiaries 1,868,595 282,348 — (2,150,943 ) — Intangible assets, net — 94,318 — — 94,318 Goodwill — 270,336 — — 270,336 Equity method investments — 83,484 39,815 — 123,299 Other assets 5,497 6,275 — — 11,772 Total assets $ 1,878,356 $ 2,082,661 $ 412,970 $ (2,152,204 ) $ 2,221,783 LIABILITIES AND EQUITY Current liabilities: Accounts payable $ — $ 14,343 $ 8,843 $ (1,261 ) $ 21,925 Accrued interest 10,683 — — — 10,683 Deferred revenue — 10,502 500 — 11,002 Accrued property taxes — 2,732 2,794 — 5,526 Current operating lease liabilities — 1,145 68 — 1,213 Current finance lease liabilities — 3,293 — — 3,293 Other current liabilities 42 2,819 114 — 2,975 Total current liabilities 10,725 34,834 12,319 (1,261 ) 56,617 Long-term debt 1,486,648 — — — 1,486,648 Noncurrent operating lease liabilities — 2,530 — — 2,530 Noncurrent finance lease liabilities — 70,039 — — 70,039 Other long-term liabilities 260 12,909 520 — 13,689 Deferred revenue — 42,692 — — 42,692 Class B unit — 51,062 — — 51,062 Equity - partners 380,723 1,868,595 282,348 (2,150,943 ) 380,723 Equity - noncontrolling interest — — 117,783 — 117,783 Total liabilities and equity $ 1,878,356 $ 2,082,661 $ 412,970 $ (2,152,204 ) $ 2,221,783 Condensed Consolidating Balance Sheet December 31, 2019 Parent Guarantor Restricted Subsidiaries Non-Guarantor Non-Restricted Subsidiaries Eliminations Consolidated (In thousands) ASSETS Current assets: Cash and cash equivalents $ 4,790 $ (709 ) $ 9,206 $ — $ 13,287 Accounts receivable — 60,229 8,549 (331 ) 68,447 Prepaid and other current assets 282 6,710 637 — 7,629 Total current assets 5,072 66,230 18,392 (331 ) 89,363 Properties and equipment, net — 1,133,534 333,565 — 1,467,099 Operating lease right-of-use assets — 3,243 12 — 3,255 Net investment in leases — 134,886 — — 134,886 Investment in subsidiaries 1,844,812 275,279 — (2,120,091 ) — Intangible assets, net — 101,322 — — 101,322 Goodwill — 270,336 — — 270,336 Equity method investments — 82,987 37,084 — 120,071 Other assets 6,722 6,178 — — 12,900 Total assets $ 1,856,606 $ 2,073,995 $ 389,053 $ (2,120,422 ) $ 2,199,232 LIABILITIES AND EQUITY Current liabilities: Accounts payable $ — $ 29,895 $ 4,991 $ (331 ) $ 34,555 Accrued interest 13,206 — — — 13,206 Deferred revenue — 9,740 650 — 10,390 Accrued property taxes — 2,737 1,062 — 3,799 Current operating lease liabilities — 1,114 12 — 1,126 Current finance lease liabilities — 3,224 — — 3,224 Other current liabilities 6 2,293 6 — 2,305 Total current liabilities 13,212 49,003 6,721 (331 ) 68,605 Long-term debt 1,462,031 — — — 1,462,031 Noncurrent operating lease liabilities — 2,482 — — 2,482 Noncurrent finance lease liabilities — 70,475 — — 70,475 Other long-term liabilities 260 12,150 398 — 12,808 Deferred revenue — 45,681 — — 45,681 Class B unit — 49,392 — — 49,392 Equity - partners 381,103 1,844,812 275,279 (2,120,091 ) 381,103 Equity - noncontrolling interest — — 106,655 — 106,655 Total liabilities and equity $ 1,856,606 $ 2,073,995 $ 389,053 $ (2,120,422 ) $ 2,199,232 Condensed Consolidating Statement of Comprehensive Income Three Months Ended June 30, 2020 Parent Guarantor Restricted Subsidiaries Non-Guarantor Non-restricted Subsidiaries Eliminations Consolidated (In thousands) Revenues: Affiliates $ — $ 89,417 $ 6,146 $ — $ 95,563 Third parties — 15,887 3,357 — 19,244 — 105,304 9,503 — 114,807 Operating costs and expenses: Operations (exclusive of depreciation and amortization) — 30,980 3,757 — 34,737 Depreciation and amortization — 20,739 4,295 — 25,034 General and administrative 780 1,755 — — 2,535 780 53,474 8,052 — 62,306 Operating income (loss) (780 ) 51,830 1,451 — 52,501 Other income (expense): Equity in earnings of subsidiaries 89,893 1,510 — (91,403 ) — Equity in earnings of equity method investments — 1,449 707 — 2,156 Interest expense (12,740 ) (1,039 ) — — (13,779 ) Interest income 26 2,787 — — 2,813 Gain on sales-type lease — 33,834 — — 33,834 Gain on sale of assets and other 71 396 1 — 468 77,250 38,937 708 (91,403 ) 25,492 Income before income taxes 76,470 90,767 2,159 (91,403 ) 77,993 State income tax expense — (39 ) — — (39 ) Net income 76,470 90,728 2,159 (91,403 ) 77,954 Allocation of net income attributable to noncontrolling interests — (835 ) (649 ) — (1,484 ) Net income attributable to the partners $ 76,470 $ 89,893 $ 1,510 $ (91,403 ) $ 76,470 Condensed Consolidating Statement of Comprehensive Income Three Months Ended June 30, 2019 Parent Guarantor Restricted Subsidiaries Non-Guarantor Non-Restricted Subsidiaries Eliminations Consolidated (In thousands) Revenues: Affiliates $ — $ 96,221 $ 6,148 $ — $ 102,369 Third parties — 23,700 4,682 — 28,382 — 119,921 10,830 — 130,751 Operating costs and expenses: Operations (exclusive of depreciation and amortization) — 36,701 3,901 — 40,602 Depreciation and amortization 20,027 4,220 — 24,247 General and administrative 745 1,243 — — 1,988 745 57,971 8,121 — 66,837 Operating income (loss) (745 ) 61,950 2,709 — 63,914 Other income (expense): Equity in earnings of subsidiaries 65,431 2,063 — (67,494 ) — Equity in earnings of equity method investments — 1,783 — — 1,783 Interest expense (18,996 ) (234 ) — — (19,230 ) Interest income — 551 — — 551 Gain (loss) on sale of assets and other — 69 42 — 111 46,435 4,232 42 (67,494 ) (16,785 ) Income before income taxes 45,690 66,182 2,751 (67,494 ) 47,129 State income tax benefit — 30 — — 30 Net income 45,690 66,212 2,751 (67,494 ) 47,159 Allocation of net income attributable to noncontrolling interests — (781 ) (688 ) — (1,469 ) Net income attributable to the partners $ 45,690 $ 65,431 $ 2,063 $ (67,494 ) $ 45,690 Condensed Consolidating Statement of Comprehensive Income Six Months Ended June 30, 2020 Parent Guarantor Restricted Subsidiaries Non-Guarantor Non-restricted Subsidiaries Eliminations Consolidated (In thousands) Revenues: Affiliates $ — $ 184,172 $ 12,819 $ — $ 196,991 Third parties — 35,042 10,628 — 45,670 — 219,214 23,447 — 242,661 Operating costs and expenses: Operations (exclusive of depreciation and amortization) — 62,111 7,607 — 69,718 Depreciation and amortization — 40,492 8,520 — 49,012 General and administrative 1,879 3,358 — — 5,237 1,879 105,961 16,127 — 123,967 Operating income (loss) (1,879 ) 113,253 7,320 — — 118,694 Other income (expense): Equity in earnings of subsidiaries 158,428 5,805 — (164,233 ) — Equity in earnings of equity method investments — 3,537 333 — — 3,870 Interest expense (29,470 ) (2,076 ) — — (31,546 ) Interest income 26 5,005 — — 5,031 Loss on early extinguishment of debt (25,915 ) — — — (25,915 ) Gain on sales-type lease — 33,834 — — 33,834 Gain on sale of assets and other 141 816 17 — — 974 103,210 46,921 350 (164,233 ) (13,752 ) Income before income taxes 101,331 160,174 7,670 (164,233 ) 104,942 State income tax expense — (76 ) — — (76 ) Net income 101,331 160,098 7,670 (164,233 ) 104,866 Allocation of net income attributable to noncontrolling interests — (1,670 ) (1,865 ) — (3,535 ) Net income attributable to the partners $ 101,331 $ 158,428 $ 5,805 $ (164,233 ) $ 101,331 Condensed Consolidating Statement of Comprehensive Income Six Months Ended June 30, 2019 Parent Guarantor Restricted Subsidiaries Non-Guarantor Non-restricted Subsidiaries Eliminations Consolidated (In thousands) Revenues: Affiliates $ — $ 193,614 $ 12,114 $ — $ 205,728 Third parties — 45,765 13,755 — 59,520 — 239,379 25,869 — 265,248 Operating costs and expenses: Operations (exclusive of depreciation and amortization) — 70,778 7,343 — 78,121 Depreciation and amortization 39,563 8,508 — 48,071 General and administrative 1,821 2,787 — — 4,608 1,821 113,128 15,851 — 130,800 Operating income (loss) (1,821 ) 126,251 10,018 — 134,448 Other income (expense): Equity in earnings of subsidiaries 136,730 7,559 — (144,289 ) — Equity in earnings of equity method investments — 3,883 — — — 3,883 Interest expense (38,037 ) (215 ) — — (38,252 ) Interest income — 1,079 — — — 1,079 Gain on sale of assets and other — (260 ) 61 — (199 ) 98,693 12,046 61 (144,289 ) (33,489 ) Income before income taxes 96,872 138,297 10,079 (144,289 ) 100,959 State income tax expense — (6 ) — — (6 ) Net income 96,872 138,291 10,079 (144,289 ) 100,953 Allocation of net income attributable to noncontrolling interests — (1,561 ) (2,520 ) — (4,081 ) Net income attributable to the partners $ 96,872 $ 136,730 $ 7,559 $ (144,289 ) $ 96,872 Condensed Consolidating Statement of Cash Flows Six Months Ended June 30, 2020 Parent Guarantor Restricted Subsidiaries Non-Guarantor Non-Restricted Subsidiaries Eliminations Consolidated (In thousands) Cash flows from operating activities $ (31,103 ) $ 151,331 $ 20,277 $ (5,911 ) $ 134,594 Cash flows from investing activities Additions to properties and equipment — (8,883 ) (21,857 ) — (30,740 ) Investment in Cushing Connect — (13,263 ) (2,400 ) 13,263 (2,400 ) Proceeds from sale of assets — 816 — — 816 Distributions in excess of equity in earnings of equity investments — 6,559 — (6,089 ) 470 — (14,771 ) (24,257 ) 7,174 (31,854 ) Cash flows from financing activities Net borrowings under credit agreement 29,500 — — — 29,500 Net intercompany financing activities 134,645 (134,645 ) — — — Redemption of senior notes (522,500 ) — — — (522,500 ) Proceeds from issuance of senior notes 500,000 — — — 500,000 Contribution from general partner 435 — 13,263 (13,263 ) 435 Contribution from noncontrolling interest — — 13,263 — 13,263 Distributions to HEP unitholders (102,979 ) — — — (102,979 ) Distributions to noncontrolling interests — — (16,000 ) 12,000 (4,000 ) Units withheld for tax withholding obligations (147 ) — — — (147 ) Deferred financing costs (8,714 ) — — — (8,714 ) Payments on finance leases — (1,972 ) — — (1,972 ) 30,240 (136,617 ) 10,526 (1,263 ) (97,114 ) Cash and cash equivalents Increase (decrease) for the period (863 ) (57 ) 6,546 — 5,626 Beginning of period 4,790 (709 ) 9,206 — 13,287 End of period $ 3,927 $ (766 ) $ 15,752 $ — $ 18,913 Condensed Consolidating Statement of Cash Flows Six Months Ended June 30, 2019 Parent Guarantor Restricted Subsidiaries Non-Guarantor Non-Restricted Subsidiaries Eliminations Consolidated (In thousands) Cash flows from operating activities $ (37,005 ) $ 165,882 $ 23,671 $ (7,559 ) $ 144,989 Cash flows from investing activities Additions to properties and equipment — (17,274 ) (478 ) — (17,752 ) Distributions from UNEV in excess of earnings — 8,191 — (8,191 ) — Proceeds from sale of assets — 194 — — 194 Distributions in excess of equity in earnings of equity investments — 299 — — 299 — (8,590 ) (478 ) (8,191 ) (17,259 ) Cash flows from financing activities Net borrowings under credit agreement 18,500 — — — 18,500 Net intercompany financing activities 155,225 (155,225 ) — — — Distributions to HEP unitholders (136,207 ) — — — (136,207 ) Distributions to noncontrolling interests — — (21,000 ) 15,750 (5,250 ) Units withheld for tax withholding obligations (119 ) — — — (119 ) Purchase units for incentive grants (255 ) — — (255 ) Payments on finance leases (139 ) (364 ) — — (503 ) 37,005 (155,589 ) (21,000 ) 15,750 (123,834 ) Cash and cash equivalents Increase for the period — 1,703 2,193 — 3,896 Beginning of period 2 — 3,043 — 3,045 End of period $ 2 $ 1,703 $ 5,236 $ — $ 6,941

Description of Business and P_2

Description of Business and Presentation of Financial Statements (Policies)	6 Months Ended
	Jun. 30, 2020
Accounting Policies [Abstract]
Credit Loss, Financial Instrument [Policy Text Block]	Credit Losses Measurement In June 2016, ASU 2016-13, “Measurement of Credit Losses on Financial Instruments,” was issued requiring measurement of all expected credit losses for certain types of financial instruments, including trade receivables, held at the reporting date based on historical experience, current conditions and reasonable and supportable forecasts. We adopted this standard effective January 1, 2020, and adoption of the standard did not have a material impact on our financial condition, results of operations or cash flows.
Consolidation	Principles of Consolidation and Common Control Transactions The consolidated financial statements include our accounts and those of subsidiaries and joint ventures that we control. All significant intercompany transactions and balances have been eliminated. Most of our acquisitions from HFC occurred while we were a consolidated variable interest entity (“VIE”) of HFC. Therefore, as an entity under common control with HFC, we recorded these acquisitions on our balance sheets at HFC's historical basis instead of our purchase price or fair value.
Goodwill Impairment Testing	Goodwill Impairment Testing In January 2017, Accounting Standard Update (“ASU”) 2017-04, “Simplifying the Test for Goodwill Impairment,” was issued amending the testing for goodwill impairment by eliminating Step 2 from the goodwill impairment test. Step 2 measures a goodwill impairment loss by comparing the implied fair value of a reporting unit’s goodwill with the carrying amount of that goodwill. Under this standard, goodwill impairment is measured as the excess of the carrying amount of the reporting unit over the related fair value. We adopted this standard effective in the second quarter of 2019, and the adoption of this standard had no effect on our financial condition, results of operations or cash flows.
Lessee, Leases	Leases In February 2016, ASU No. 2016-02, “Leases” (“ASC 842”) was issued requiring leases to be measured and recognized as a lease liability, with a corresponding right-of-use asset on the balance sheet. We adopted this standard effective January 1, 2019, and we elected to adopt using the modified retrospective transition method, whereby comparative prior period financial information will not be restated and will continue to be reported under the lease accounting standard in effect during those periods. We also elected practical expedients provided by the new standard, including the package of practical expedients and the short-term lease recognition practical expedient, which allow an entity to not recognize on the balance sheet leases with a term of 12 months or less. Upon adoption of this standard, we recognized $78.4 million of lease liabilities and corresponding right-of-use assets on our consolidated balance sheet. Adoption of this standard did not have a material impact on our results of operations or cash flows. See Notes 3 and 4 for additional information on our lease policies.

Revenues (Tables)

Revenues (Tables)	6 Months Ended
	Jun. 30, 2020
Revenue from Contract with Customer [Abstract]
Schedule of Contract Asset and Contract Liability Balances	Our consolidated balance sheets included the contract assets and liabilities in the table below: June 30, December 31, (In thousands) Contract assets $ 6,064 $ 5,675 Contract liabilities $ (500 ) $ (650 )
Schedule of Future Performance Obligations	We expect to recognize revenue for these unfulfilled performance obligations as shown in the table below (amounts shown in table include both service and lease revenues): Years Ending December 31, (In millions) Remainder of 2020 $ 185 2021 362 2022 332 2023 295 2024 257 2025 188 Thereafter 650 Total $ 2,269
Schedule of Disaggregated Revenue	Disaggregated revenues were as follows: Three Months Ended Six Months Ended 2020 2019 2020 2019 (In thousands) Pipelines $ 58,954 $ 72,263 $ 129,426 $ 147,363 Terminals, tanks and loading racks 36,280 39,089 73,778 76,667 Refinery processing units 19,573 19,399 39,457 41,218 $ 114,807 $ 130,751 $ 242,661 $ 265,248

Leases (Tables)

Leases (Tables)	6 Months Ended
	Jun. 30, 2020
Leases [Abstract]
Schedule of Supplemental Balance Sheet Information	Supplemental balance sheet information related to leases was as follows (in thousands, except for lease term and discount rate): June 30, 2020 December 31, 2019 Operating leases: Operating lease right-of-use assets, net $ 3,377 3,255 Current operating lease liabilities 1,213 1,126 Noncurrent operating lease liabilities 2,530 2,482 Total operating lease liabilities $ 3,743 3,608 Finance leases: Properties and equipment $ 6,851 6,968 Accumulated amortization (3,358 ) (4,547 ) Properties and equipment, net $ 3,493 2,421 Current finance lease liabilities $ 3,293 3,224 Noncurrent finance lease liabilities 70,039 70,475 Total finance lease liabilities $ 73,332 73,699 Weighted average remaining lease term (in years) Operating leases 6.1 6.5 Finance leases 16.3 17.0 Weighted average discount rate Operating leases 4.8% 5.0% Finance leases 5.6% 6.0%
Schedule of Supplemental Cash Flow Information and Components of Lease Expense	The components of lease expense were as follows: Three Months Ended Six Months Ended 2020 2019 2020 2019 (In thousands) Operating lease costs $ 230 $ 1,798 $ 503 $ 3,568 Finance lease costs Amortization of assets 273 254 515 498 Interest on lease liabilities 1,040 24 2,077 51 Variable lease cost 46 35 95 71 Total net lease cost $ 1,589 $ 2,111 $ 3,190 $ 4,188 Supplemental cash flow and other information related to leases were as follows: Six Months Ended 2020 2019 (In thousands) Cash paid for amounts included in the measurement of lease liabilities: Operating cash flows on operating leases $ 518 $ 3,589 Operating cash flows on finance leases $ 2,157 $ 51 Financing cash flows on finance leases $ 1,972 $ 503
Sales-Type Lease, Gain Recognized	Therefore, we recognized a gain on sales-type leases during the three months ending June 30, 2020 composed of the following: (In thousands) Net investment in leases $ 35,319 Properties and equipment, net (1,485 ) Gain on sales-type leases $ 33,834
Schedule of Operating Lease Maturities	Maturities of lease liabilities were as follows: June 30, 2020 Operating Finance (In thousands) 2020 $ 491 $ 3,865 2021 906 7,411 2022 627 7,285 2023 607 7,332 2024 494 6,856 2025 and thereafter 1,179 80,313 Total lease payments 4,304 113,062 Less: Imputed interest (561 ) (39,730 ) Total lease obligations 3,743 73,332 Less: Current lease liabilities (1,213 ) (3,293 ) Noncurrent lease liabilities $ 2,530 $ 70,039
Schedule of Finance Lease Maturities	Maturities of lease liabilities were as follows: June 30, 2020 Operating Finance (In thousands) 2020 $ 491 $ 3,865 2021 906 7,411 2022 627 7,285 2023 607 7,332 2024 494 6,856 2025 and thereafter 1,179 80,313 Total lease payments 4,304 113,062 Less: Imputed interest (561 ) (39,730 ) Total lease obligations 3,743 73,332 Less: Current lease liabilities (1,213 ) (3,293 ) Noncurrent lease liabilities $ 2,530 $ 70,039
Schedule of Lease Income	Lease income recognized was as follows: Three Months Ended Six Months Ended 2020 2019 2020 2019 (In thousands) Operating lease revenues $ 84,872 $ 94,783 $ 175,671 $ 188,287 Direct financing lease interest income 524 509 1,048 1,019 Gain on sales-type leases 33,834 — 33,834 — Sales-type lease interest income 2,286 — 3,940 — Lease revenues relating to variable lease payments not included in measurement of the sales-type lease receivable 1,474 — 3,822 —
Schedule of Minimum Undiscounted Lease Payments	Annual minimum undiscounted lease payments under our leases were as follows as of June 30, 2020 : Operating Finance Sales-type Years Ending December 31, (In thousands) Remainder of 2020 $ 155,376 $ 1,060 $ 6,198 2021 306,771 2,128 12,396 2022 304,315 2,145 12,396 2023 273,362 2,162 12,396 2024 235,280 2,179 12,396 2025 and thereafter 739,158 40,787 72,432 Total $ 2,014,262 $ 50,461 $ 128,214
Schedule of Net Investment in Leases	Net investments in leases recorded on our balance sheet were composed of the following: June 30, 2020 December 31, 2019 Sales-type Leases Direct Financing Leases Sales-type Leases Direct Financing Leases (In thousands) (In thousands) Lease receivables (1) $ 92,041 $ 16,486 $ 68,457 $ 16,511 Unguaranteed residual assets 63,134 — 52,933 — Net investment in leases $ 155,175 $ 16,486 $ 121,390 $ 16,511 (1) Current portion of lease receivables included in prepaid and other current assets on the balance sheet.

Financial Instruments (Tables)

Financial Instruments (Tables)	6 Months Ended
	Jun. 30, 2020
Fair Value Disclosures [Abstract]
Schedule of Fair Value, Financial Instruments Measured on Recurring Basis	The carrying amounts and estimated fair values of our senior notes were as follows: June 30, 2020 December 31, 2019 Financial Instrument Fair Value Input Level Carrying Value Fair Value Carrying Value Fair Value (In thousands) Liabilities: 6% Senior Notes Level 2 — — 496,531 522,045 5% Senior Notes Level 2 491,648 477,835 — —

Properties and Equipment (Table

Properties and Equipment (Tables)	6 Months Ended
	Jun. 30, 2020
Property, Plant and Equipment [Abstract]
Schedule of Properties and Equipment	The carrying amounts of our properties and equipment are as follows: June 30, December 31, (In thousands) Pipelines, terminals and tankage $ 1,610,916 $ 1,602,231 Refinery assets 349,030 348,093 Land and right of way 87,076 86,190 Construction in progress 30,892 10,930 Other 9,829 14,110 2,087,743 2,061,554 Less accumulated depreciation 628,809 594,455 $ 1,458,934 $ 1,467,099

Intangible Assets (Tables)

Intangible Assets (Tables)	6 Months Ended
	Jun. 30, 2020
Goodwill and Intangible Assets Disclosure [Abstract]
Schedule of Finite-Lived Intangible Assets by Major Class	The carrying amounts of our intangible assets are as follows: Useful Life June 30, December 31, (In thousands) Delek transportation agreement 30 years $ 59,933 $ 59,933 HFC transportation agreement 10-15 years 75,131 75,131 Customer relationships 10 years 69,683 69,683 Other 50 50 204,797 204,797 Less accumulated amortization 110,479 103,475 $ 94,318 $ 101,322

Employees, Retirement and Inc_2

Employees, Retirement and Incentive Plans (Tables)	6 Months Ended
	Jun. 30, 2020
Share-based Payment Arrangement [Abstract]
Schedule of Nonvested Restricted Stock Units Activity	A summary of restricted and phantom unit activity and changes during the six months ended June 30, 2020 , is presented below: Restricted and Phantom Units Units Weighted Average Grant-Date Fair Value Outstanding at January 1, 2020 (nonvested) 145,205 $ 26.22 Vesting and transfer of full ownership to recipients (4,397 ) 30.29 Forfeited (5,890 ) 25.33 Outstanding at June 30, 2020 (nonvested) 134,918 $ 26.13
Schedule of Nonvested Performance-based Units Activity	A summary of performance unit activity and changes for the six months ended June 30, 2020 , is presented below: Performance Units Units Outstanding at January 1, 2020 (nonvested) 53,445 Vesting and transfer of common units to recipients (11,634 ) Outstanding at June 30, 2020 (nonvested) 41,811

Debt (Tables)

Debt (Tables)	6 Months Ended
	Jun. 30, 2020
Debt Instruments [Abstract]
Schedule of Long-term Debt Instruments	The carrying amounts of our long-term debt was as follows: June 30, December 31, (In thousands) Credit Agreement Amount outstanding 995,000 $ 965,500 6% Senior Notes Principal — 500,000 Unamortized premium and debt issuance costs — (3,469 ) — 496,531 5% Senior Notes Principal 500,000 — Unamortized premium and debt issuance costs (8,352 ) — 491,648 — Total long-term debt $ 1,486,648 $ 1,462,031

Net Income per Limited Partne_2

Net Income per Limited Partner Unit (Tables)	6 Months Ended
	Jun. 30, 2020
Net Income per Limited Partner Unit [Abstract]
Schedule of Allocation to Limited Partner Interest in Net Income	Net income per limited partner unit is computed as follows: Three Months Ended Six Months Ended 2020 2019 2020 2019 (In thousands, except per unit data) Net income attributable to the partners $ 76,470 $ 45,690 $ 101,331 $ 96,872 Weighted average limited partners' units outstanding 105,440 105,440 105,440 105,440 Limited partners' per unit interest in earnings - basic and diluted $ 0.73 $ 0.43 $ 0.96 $ 0.92

Operating Segments (Tables)

Operating Segments (Tables)	6 Months Ended
	Jun. 30, 2020
Segment Reporting [Abstract]
Schedule of Segment Reporting Information, by Segment	Three Months Ended Six Months Ended 2020 2019 2020 2019 (In thousands) Revenues: Pipelines and terminals - affiliate $ 75,990 $ 82,970 $ 157,534 $ 164,510 Pipelines and terminals - third-party 19,244 28,382 45,670 59,520 Refinery processing units - affiliate 19,573 19,399 39,457 41,218 Total segment revenues $ 114,807 $ 130,751 $ 242,661 $ 265,248 Segment operating income: Pipelines and terminals $ 45,630 $ 57,936 $ 104,533 $ 121,168 Refinery processing units 9,406 7,966 19,398 17,888 Total segment operating income 55,036 65,902 123,931 139,056 Unallocated general and administrative expenses (2,535 ) (1,988 ) (5,237 ) (4,608 ) Interest and financing costs, net (10,966 ) (18,679 ) (26,515 ) (37,173 ) Loss on early extinguishment of debt — — (25,915 ) — Equity in earnings of equity method investments 2,156 1,783 3,870 3,883 Gain on sales-type leases 33,834 — 33,834 — Gain (loss) on sale of assets and other 468 111 974 (199 ) Income before income taxes $ 77,993 $ 47,129 $ 104,942 $ 100,959 Capital Expenditures: Pipelines and terminals $ 11,798 $ 7,034 $ 30,416 $ 17,752 Refinery processing units — — 324 — Total capital expenditures $ 11,798 $ 7,034 $ 30,740 $ 17,752 June 30, 2020 December 31, 2019 (In thousands) Identifiable assets: Pipelines and terminals (1) $ 1,765,038 $ 1,749,843 Refinery processing units 307,900 305,897 Other 148,845 143,492 Total identifiable assets $ 2,221,783 $ 2,199,232 (1) Includes goodwill of $270.3 million as of June 30, 2020 and December 31, 2019 .

Supplemental Guarantor _ Non-_2

Supplemental Guarantor / Non-Guarantor Financial Information (Tables)	6 Months Ended
	Jun. 30, 2020
Supplemental Guarantor / Non-Guarantor Financial Information [Abstract]
Condensed Consolidating Balance Sheet	Condensed Consolidating Balance Sheet June 30, 2020 Parent Guarantor Restricted Subsidiaries Non-Guarantor Non-Restricted Subsidiaries Eliminations Consolidated (In thousands) ASSETS Current assets: Cash and cash equivalents $ 3,927 $ (766 ) $ 15,752 $ — $ 18,913 Accounts receivable — 58,197 7,840 (1,261 ) 64,776 Prepaid and other current assets 337 6,992 576 7,905 Total current assets 4,264 64,423 24,168 (1,261 ) 91,594 Properties and equipment, net — 1,110,139 348,795 — 1,458,934 Operating lease right-of-use assets 0 — 3,185 192 — 3,377 Net investment in leases — 168,153 — 168,153 Investment in subsidiaries 1,868,595 282,348 — (2,150,943 ) — Intangible assets, net — 94,318 — — 94,318 Goodwill — 270,336 — — 270,336 Equity method investments — 83,484 39,815 — 123,299 Other assets 5,497 6,275 — — 11,772 Total assets $ 1,878,356 $ 2,082,661 $ 412,970 $ (2,152,204 ) $ 2,221,783 LIABILITIES AND EQUITY Current liabilities: Accounts payable $ — $ 14,343 $ 8,843 $ (1,261 ) $ 21,925 Accrued interest 10,683 — — — 10,683 Deferred revenue — 10,502 500 — 11,002 Accrued property taxes — 2,732 2,794 — 5,526 Current operating lease liabilities — 1,145 68 — 1,213 Current finance lease liabilities — 3,293 — — 3,293 Other current liabilities 42 2,819 114 — 2,975 Total current liabilities 10,725 34,834 12,319 (1,261 ) 56,617 Long-term debt 1,486,648 — — — 1,486,648 Noncurrent operating lease liabilities — 2,530 — — 2,530 Noncurrent finance lease liabilities — 70,039 — — 70,039 Other long-term liabilities 260 12,909 520 — 13,689 Deferred revenue — 42,692 — — 42,692 Class B unit — 51,062 — — 51,062 Equity - partners 380,723 1,868,595 282,348 (2,150,943 ) 380,723 Equity - noncontrolling interest — — 117,783 — 117,783 Total liabilities and equity $ 1,878,356 $ 2,082,661 $ 412,970 $ (2,152,204 ) $ 2,221,783 Condensed Consolidating Balance Sheet December 31, 2019 Parent Guarantor Restricted Subsidiaries Non-Guarantor Non-Restricted Subsidiaries Eliminations Consolidated (In thousands) ASSETS Current assets: Cash and cash equivalents $ 4,790 $ (709 ) $ 9,206 $ — $ 13,287 Accounts receivable — 60,229 8,549 (331 ) 68,447 Prepaid and other current assets 282 6,710 637 — 7,629 Total current assets 5,072 66,230 18,392 (331 ) 89,363 Properties and equipment, net — 1,133,534 333,565 — 1,467,099 Operating lease right-of-use assets — 3,243 12 — 3,255 Net investment in leases — 134,886 — — 134,886 Investment in subsidiaries 1,844,812 275,279 — (2,120,091 ) — Intangible assets, net — 101,322 — — 101,322 Goodwill — 270,336 — — 270,336 Equity method investments — 82,987 37,084 — 120,071 Other assets 6,722 6,178 — — 12,900 Total assets $ 1,856,606 $ 2,073,995 $ 389,053 $ (2,120,422 ) $ 2,199,232 LIABILITIES AND EQUITY Current liabilities: Accounts payable $ — $ 29,895 $ 4,991 $ (331 ) $ 34,555 Accrued interest 13,206 — — — 13,206 Deferred revenue — 9,740 650 — 10,390 Accrued property taxes — 2,737 1,062 — 3,799 Current operating lease liabilities — 1,114 12 — 1,126 Current finance lease liabilities — 3,224 — — 3,224 Other current liabilities 6 2,293 6 — 2,305 Total current liabilities 13,212 49,003 6,721 (331 ) 68,605 Long-term debt 1,462,031 — — — 1,462,031 Noncurrent operating lease liabilities — 2,482 — — 2,482 Noncurrent finance lease liabilities — 70,475 — — 70,475 Other long-term liabilities 260 12,150 398 — 12,808 Deferred revenue — 45,681 — — 45,681 Class B unit — 49,392 — — 49,392 Equity - partners 381,103 1,844,812 275,279 (2,120,091 ) 381,103 Equity - noncontrolling interest — — 106,655 — 106,655 Total liabilities and equity $ 1,856,606 $ 2,073,995 $ 389,053 $ (2,120,422 ) $ 2,199,232
Condensed Consolidating Statement of Comprehensive Income	Condensed Consolidating Statement of Comprehensive Income Three Months Ended June 30, 2020 Parent Guarantor Restricted Subsidiaries Non-Guarantor Non-restricted Subsidiaries Eliminations Consolidated (In thousands) Revenues: Affiliates $ — $ 89,417 $ 6,146 $ — $ 95,563 Third parties — 15,887 3,357 — 19,244 — 105,304 9,503 — 114,807 Operating costs and expenses: Operations (exclusive of depreciation and amortization) — 30,980 3,757 — 34,737 Depreciation and amortization — 20,739 4,295 — 25,034 General and administrative 780 1,755 — — 2,535 780 53,474 8,052 — 62,306 Operating income (loss) (780 ) 51,830 1,451 — 52,501 Other income (expense): Equity in earnings of subsidiaries 89,893 1,510 — (91,403 ) — Equity in earnings of equity method investments — 1,449 707 — 2,156 Interest expense (12,740 ) (1,039 ) — — (13,779 ) Interest income 26 2,787 — — 2,813 Gain on sales-type lease — 33,834 — — 33,834 Gain on sale of assets and other 71 396 1 — 468 77,250 38,937 708 (91,403 ) 25,492 Income before income taxes 76,470 90,767 2,159 (91,403 ) 77,993 State income tax expense — (39 ) — — (39 ) Net income 76,470 90,728 2,159 (91,403 ) 77,954 Allocation of net income attributable to noncontrolling interests — (835 ) (649 ) — (1,484 ) Net income attributable to the partners $ 76,470 $ 89,893 $ 1,510 $ (91,403 ) $ 76,470 Condensed Consolidating Statement of Comprehensive Income Three Months Ended June 30, 2019 Parent Guarantor Restricted Subsidiaries Non-Guarantor Non-Restricted Subsidiaries Eliminations Consolidated (In thousands) Revenues: Affiliates $ — $ 96,221 $ 6,148 $ — $ 102,369 Third parties — 23,700 4,682 — 28,382 — 119,921 10,830 — 130,751 Operating costs and expenses: Operations (exclusive of depreciation and amortization) — 36,701 3,901 — 40,602 Depreciation and amortization 20,027 4,220 — 24,247 General and administrative 745 1,243 — — 1,988 745 57,971 8,121 — 66,837 Operating income (loss) (745 ) 61,950 2,709 — 63,914 Other income (expense): Equity in earnings of subsidiaries 65,431 2,063 — (67,494 ) — Equity in earnings of equity method investments — 1,783 — — 1,783 Interest expense (18,996 ) (234 ) — — (19,230 ) Interest income — 551 — — 551 Gain (loss) on sale of assets and other — 69 42 — 111 46,435 4,232 42 (67,494 ) (16,785 ) Income before income taxes 45,690 66,182 2,751 (67,494 ) 47,129 State income tax benefit — 30 — — 30 Net income 45,690 66,212 2,751 (67,494 ) 47,159 Allocation of net income attributable to noncontrolling interests — (781 ) (688 ) — (1,469 ) Net income attributable to the partners $ 45,690 $ 65,431 $ 2,063 $ (67,494 ) $ 45,690 Condensed Consolidating Statement of Comprehensive Income Six Months Ended June 30, 2020 Parent Guarantor Restricted Subsidiaries Non-Guarantor Non-restricted Subsidiaries Eliminations Consolidated (In thousands) Revenues: Affiliates $ — $ 184,172 $ 12,819 $ — $ 196,991 Third parties — 35,042 10,628 — 45,670 — 219,214 23,447 — 242,661 Operating costs and expenses: Operations (exclusive of depreciation and amortization) — 62,111 7,607 — 69,718 Depreciation and amortization — 40,492 8,520 — 49,012 General and administrative 1,879 3,358 — — 5,237 1,879 105,961 16,127 — 123,967 Operating income (loss) (1,879 ) 113,253 7,320 — — 118,694 Other income (expense): Equity in earnings of subsidiaries 158,428 5,805 — (164,233 ) — Equity in earnings of equity method investments — 3,537 333 — — 3,870 Interest expense (29,470 ) (2,076 ) — — (31,546 ) Interest income 26 5,005 — — 5,031 Loss on early extinguishment of debt (25,915 ) — — — (25,915 ) Gain on sales-type lease — 33,834 — — 33,834 Gain on sale of assets and other 141 816 17 — — 974 103,210 46,921 350 (164,233 ) (13,752 ) Income before income taxes 101,331 160,174 7,670 (164,233 ) 104,942 State income tax expense — (76 ) — — (76 ) Net income 101,331 160,098 7,670 (164,233 ) 104,866 Allocation of net income attributable to noncontrolling interests — (1,670 ) (1,865 ) — (3,535 ) Net income attributable to the partners $ 101,331 $ 158,428 $ 5,805 $ (164,233 ) $ 101,331 Condensed Consolidating Statement of Comprehensive Income Six Months Ended June 30, 2019 Parent Guarantor Restricted Subsidiaries Non-Guarantor Non-restricted Subsidiaries Eliminations Consolidated (In thousands) Revenues: Affiliates $ — $ 193,614 $ 12,114 $ — $ 205,728 Third parties — 45,765 13,755 — 59,520 — 239,379 25,869 — 265,248 Operating costs and expenses: Operations (exclusive of depreciation and amortization) — 70,778 7,343 — 78,121 Depreciation and amortization 39,563 8,508 — 48,071 General and administrative 1,821 2,787 — — 4,608 1,821 113,128 15,851 — 130,800 Operating income (loss) (1,821 ) 126,251 10,018 — 134,448 Other income (expense): Equity in earnings of subsidiaries 136,730 7,559 — (144,289 ) — Equity in earnings of equity method investments — 3,883 — — — 3,883 Interest expense (38,037 ) (215 ) — — (38,252 ) Interest income — 1,079 — — — 1,079 Gain on sale of assets and other — (260 ) 61 — (199 ) 98,693 12,046 61 (144,289 ) (33,489 ) Income before income taxes 96,872 138,297 10,079 (144,289 ) 100,959 State income tax expense — (6 ) — — (6 ) Net income 96,872 138,291 10,079 (144,289 ) 100,953 Allocation of net income attributable to noncontrolling interests — (1,561 ) (2,520 ) — (4,081 ) Net income attributable to the partners $ 96,872 $ 136,730 $ 7,559 $ (144,289 ) $ 96,872
Condensed Consolidating Statement of Cash Flows	Condensed Consolidating Statement of Cash Flows Six Months Ended June 30, 2020 Parent Guarantor Restricted Subsidiaries Non-Guarantor Non-Restricted Subsidiaries Eliminations Consolidated (In thousands) Cash flows from operating activities $ (31,103 ) $ 151,331 $ 20,277 $ (5,911 ) $ 134,594 Cash flows from investing activities Additions to properties and equipment — (8,883 ) (21,857 ) — (30,740 ) Investment in Cushing Connect — (13,263 ) (2,400 ) 13,263 (2,400 ) Proceeds from sale of assets — 816 — — 816 Distributions in excess of equity in earnings of equity investments — 6,559 — (6,089 ) 470 — (14,771 ) (24,257 ) 7,174 (31,854 ) Cash flows from financing activities Net borrowings under credit agreement 29,500 — — — 29,500 Net intercompany financing activities 134,645 (134,645 ) — — — Redemption of senior notes (522,500 ) — — — (522,500 ) Proceeds from issuance of senior notes 500,000 — — — 500,000 Contribution from general partner 435 — 13,263 (13,263 ) 435 Contribution from noncontrolling interest — — 13,263 — 13,263 Distributions to HEP unitholders (102,979 ) — — — (102,979 ) Distributions to noncontrolling interests — — (16,000 ) 12,000 (4,000 ) Units withheld for tax withholding obligations (147 ) — — — (147 ) Deferred financing costs (8,714 ) — — — (8,714 ) Payments on finance leases — (1,972 ) — — (1,972 ) 30,240 (136,617 ) 10,526 (1,263 ) (97,114 ) Cash and cash equivalents Increase (decrease) for the period (863 ) (57 ) 6,546 — 5,626 Beginning of period 4,790 (709 ) 9,206 — 13,287 End of period $ 3,927 $ (766 ) $ 15,752 $ — $ 18,913 Condensed Consolidating Statement of Cash Flows Six Months Ended June 30, 2019 Parent Guarantor Restricted Subsidiaries Non-Guarantor Non-Restricted Subsidiaries Eliminations Consolidated (In thousands) Cash flows from operating activities $ (37,005 ) $ 165,882 $ 23,671 $ (7,559 ) $ 144,989 Cash flows from investing activities Additions to properties and equipment — (17,274 ) (478 ) — (17,752 ) Distributions from UNEV in excess of earnings — 8,191 — (8,191 ) — Proceeds from sale of assets — 194 — — 194 Distributions in excess of equity in earnings of equity investments — 299 — — 299 — (8,590 ) (478 ) (8,191 ) (17,259 ) Cash flows from financing activities Net borrowings under credit agreement 18,500 — — — 18,500 Net intercompany financing activities 155,225 (155,225 ) — — — Distributions to HEP unitholders (136,207 ) — — — (136,207 ) Distributions to noncontrolling interests — — (21,000 ) 15,750 (5,250 ) Units withheld for tax withholding obligations (119 ) — — — (119 ) Purchase units for incentive grants (255 ) — — (255 ) Payments on finance leases (139 ) (364 ) — — (503 ) 37,005 (155,589 ) (21,000 ) 15,750 (123,834 ) Cash and cash equivalents Increase for the period — 1,703 2,193 — 3,896 Beginning of period 2 — 3,043 — 3,045 End of period $ 2 $ 1,703 $ 5,236 $ — $ 6,941

Description of Business and P_3

Description of Business and Presentation of Financial Statements - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
	Jun. 30, 2020	Jun. 30, 2020	Dec. 31, 2019	Jan. 01, 2019
Other Ownership Interests [Line Items]
Ownership percentage, controlling interest	57.00%	57.00%
Shares, Issued	37,250,000	37,250,000
Limited partner distribution		$ 2,500
Revenue, Remaining Performance Obligation, Amount	$ 17,600
Property, Plant, and Equipment, Salvage Value	88,500	88,500
Long-Lived Assets	28,100	28,100
Goodwill, Gross	68,700	68,700
Operating Lease, Liability	$ 3,743	$ 3,743	$ 3,608	$ 78,400
UNEV Pipeline
Other Ownership Interests [Line Items]
Equity Method Investment, Ownership Percentage	75.00%	75.00%
Frontier Pipeline [Member]
Other Ownership Interests [Line Items]
Equity Method Investment, Ownership Percentage	50.00%	50.00%

Investment in Joint Venture (De

Investment in Joint Venture (Details) $ in Millions	3 Months Ended
	Sep. 30, 2020USD ($)
Subsequent Event
Business Acquisition [Line Items]
Payments to Acquire Interest in Joint Venture	$ 65

Revenues - Narrative (Details)

Revenues - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended			6 Months Ended
	Jun. 30, 2020	Dec. 31, 2019	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Deferred revenue recognized	$ 5,100			$ 12,600
Document Period End Date				Jun. 30, 2020
Deferred revenue recognized. billed prior period				$ 700	$ 600
Contract With Customer, Asset, Revenue Recognized	200			400
Revenue from Contract with Customer, Excluding Assessed Tax	114,807		$ 130,751	242,661	265,248
Operating Lease, Lease Income	86,300			179,500
Revenue, Remaining Performance Obligation, Amount	2,269,000			2,269,000
Shortfall Payments
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Contract With Customer, Liability, Increase		$ 500	$ 0	300	$ 700
Deferred revenue shortfalls billed	500			500
Service, Other
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	$ 28,500			$ 63,200

Revenues - Narrative, Remaining

Revenues - Narrative, Remaining Performance Obligation (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Operating Lease, Lease Income	$ 86,300		$ 179,500
Contract with Customer, Liability, Revenue Recognized	5,100		12,600
Revenue, Remaining Performance Obligation, Amount	2,269,000		2,269,000
Contract With Customer, Liability, Revenue Recognized, Billed Prior Period			700	$ 600
Contract With Customer, Asset, Revenue Recognized	200		400
Revenue from Contract with Customer, Excluding Assessed Tax	114,807	$ 130,751	242,661	$ 265,248
Shortfall Payments
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Contract with Customer, Liability	500		500
Service, Other
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	$ 28,500		$ 63,200

Revenues - Schedule of Future P

Revenues - Schedule of Future Performance Obligations (Details) $ in Millions	Jun. 30, 2020USD ($)
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Revenue, Remaining Performance Obligation, Amount	$ 2,269
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2020-07-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Revenue, Remaining Performance Obligation, Amount	$ 185
Unfulfilled performance obligations, expected timing	6 months
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2021-01-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Revenue, Remaining Performance Obligation, Amount	$ 362
Unfulfilled performance obligations, expected timing	1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2022-01-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Revenue, Remaining Performance Obligation, Amount	$ 332
Unfulfilled performance obligations, expected timing	1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2023-01-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Revenue, Remaining Performance Obligation, Amount	$ 295
Unfulfilled performance obligations, expected timing	1 year
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, Amount	$ 257
Unfulfilled performance obligations, expected timing	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, Amount	$ 188
Unfulfilled performance obligations, expected timing	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, Amount	$ 650
Unfulfilled performance obligations, expected timing

Revenues - Schedule of Contract

Revenues - Schedule of Contract Asset and Liability Balances (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
	Jun. 30, 2020	Jun. 30, 2020	Jun. 30, 2019	Dec. 31, 2019
Revenue from Contract with Customer [Abstract]
Document Period End Date		Jun. 30, 2020
Contract With Customer, Liability, Revenue Recognized, Billed Prior Period		$ 700	$ 600
Contract assets	$ 6,064	6,064		$ 5,675
Contract liabilities	(500)	(500)		$ (650)
Contract With Customer, Asset, Revenue Recognized	$ 200	$ 400

Revenues - Schedule of Disaggre

Revenues - Schedule of Disaggregated Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Disaggregation of Revenue [Line Items]
Disaggregated Revenue	$ 114,807	$ 130,751	$ 242,661	$ 265,248
Pipelines
Disaggregation of Revenue [Line Items]
Disaggregated Revenue	58,954	72,263	129,426	147,363
Terminals, tanks and loading racks
Disaggregation of Revenue [Line Items]
Disaggregated Revenue	36,280	39,089	73,778	76,667
Refinery processing units
Disaggregation of Revenue [Line Items]
Disaggregated Revenue	$ 19,573	$ 19,399	$ 39,457	$ 41,218

Leases - Narrative (Details)

Leases - Narrative (Details) - USD ($) $ in Millions	Jun. 30, 2020	Dec. 31, 2019
Lessee, Lease, Description [Line Items]
Finance lease term	1 year
Operating lease renewal term	10 years
Capital Leased Assets, Gross	$ 6.9	$ 7
Capital Leases Accumulated Depreciation	$ 3.4	$ 4.5
Minimum
Lessee, Lease, Description [Line Items]
Operating lease term	1 year
Maximum
Lessee, Lease, Description [Line Items]
Operating lease term	25 years
Vehicles | Minimum
Lessee, Lease, Description [Line Items]
Operating lease term	33 months
Vehicles | Maximum
Lessee, Lease, Description [Line Items]
Operating lease term	48 months

Leases - Supplemental Balance S

Leases - Supplemental Balance Sheet (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2020	Dec. 31, 2019	Jan. 01, 2019
Leases [Abstract]
Document Period End Date	Jun. 30, 2020
Operating leases:
Operating lease right-of-use assets	$ 3,377	$ 3,255
Current operating lease liabilities	1,213	1,126
Long-term lease obligations	2,530	2,482
Total operating lease liabilities	3,743	3,608	$ 78,400
Finance leases:
Properties, plants and equipment	6,851	6,968
Accumulated amortization	(3,358)	(4,547)
Properties, plants and equipment, net	3,493	2,421
Current finance lease liabilities	3,293	3,224
Noncurrent finance lease liabilities	70,039	70,475
Total finance lease liabilities	$ 73,332	$ 73,699
Weighted average remaining lease term (in years)
Operating leases	6 years 1 month 6 days	6 years 6 months
Finance leases	16 years 3 months 18 days	17 years
Weighted average discount rate
Operating leases	4.80%	5.00%
Finance leases	5.60%	6.00%

Leases - Supplemental Cash Flow

Leases - Supplemental Cash Flow Information (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating lease	$ 518	$ 3,589
Operating cash flows from finance leases	2,157	51
Financing cash flows from finance leases	$ 1,972	$ 503

Leases - Operating and Finance

Leases - Operating and Finance Lease Maturities (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2020	Dec. 31, 2019	Jan. 01, 2019
Leases [Abstract]
Document Period End Date	Jun. 30, 2020
Operating
2020	$ 491
2021	906
2022	627
2023	607
2024	494
2025 and thereafter	1,179
Total lease payments	4,304
Less: Imputed interest	(561)
Total operating lease liabilities	3,743	$ 3,608	$ 78,400
Less: Current obligations	(1,213)	(1,126)
Long-term lease obligations	2,530	2,482
Finance
2020	3,865
2021	7,411
2022	7,285
2023	7,332
2024	6,856
2025 and thereafter	80,313
Total lease payments	113,062
Less: Imputed interest	(39,730)
Total finance lease liabilities	73,332	73,699
Less: Current obligations	(3,293)	(3,224)
Long-term lease obligations	$ 70,039	$ 70,475

Leases - Components of Lease Ex

Leases - Components of Lease Expense (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Leases [Abstract]
Operating lease costs	$ 230	$ 1,798	$ 503	$ 3,568
Amortization of assets	273	254	515	498
Interest on lease liabilities	1,040	24	2,077	51
Variable Lease, Cost	46	35	95	71
Total net lease cost	$ 1,589	$ 2,111	$ 3,190	$ 4,188

Leases - Gain on Sales-Type Lea

Leases - Gain on Sales-Type Leases (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Leases [Abstract]
Net investment in leases	$ 35,319		$ 35,319
Properties and equipment, net	(1,485)
Gain on Sales-type Leases	$ 33,834	$ 0	$ 33,834	$ 0

Leases - Schedule of Lease Inco

Leases - Schedule of Lease Income (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Leases [Abstract]
Operating lease revenues	$ 84,872	$ 94,783	$ 175,671	$ 188,287
Direct financing lease interest income	524	509	1,048	1,019
Sales-type lease interest income	2,286	0	3,940	0
Lease revenues relating to variable lease payments not included in measurement of the sales-type lease receivable	$ 1,474	$ 0	$ 3,822	$ 0

Leases - Schedule of Minimum Un

Leases - Schedule of Minimum Undiscounted Lease Payments (Details) $ in Thousands	Jun. 30, 2020USD ($)
Operating
Remainder of 2020	$ 155,376
2021	306,771
2022	304,315
2023	273,362
2024	235,280
Thereafter	739,158
Total	2,014,262
Finance
Sales-type and Direct Financing Leases, Lease Receivable, Fiscal Year Maturity [Abstract]
Remainder of 2020	1,060
2021	2,128
2022	2,145
2023	2,162
2024	2,179
Thereafter	40,787
Total	50,461
Sales-type
Sales-type and Direct Financing Leases, Lease Receivable, Fiscal Year Maturity [Abstract]
Remainder of 2020	6,198
2021	12,396
2022	12,396
2023	12,396
2024	12,396
Thereafter	72,432
Total	$ 128,214

Leases - Net Investments in Lea

Leases - Net Investments in Leases (Details) - USD ($) $ in Thousands		6 Months Ended
		Jun. 30, 2020	Dec. 31, 2019
Lessor, Lease, Description [Line Items]
Document Period End Date		Jun. 30, 2020
Net investment in leases		$ 35,319
Sales-type Leases
Lessor, Lease, Description [Line Items]
Lease receivables	[1]	92,041	$ 68,457
Unguaranteed residual assets		63,134	52,933
Net investment in leases		155,175	121,390
Direct Financing Leases
Lessor, Lease, Description [Line Items]
Lease receivables	[1]	16,486	16,511
Unguaranteed residual assets		0	0
Net investment in leases		$ 16,486	$ 16,511
[1]	Current portion of lease receivables included in prepaid and other current assets on the balance sheet.

Financial Instruments - Narrati

Financial Instruments - Narrative (Details) - Fair value inputs, Level 2 - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Carrying Value | 6% Senior notes
Debt Instrument [Line Items]
Financial Liabilities Fair Value Disclosure		$ 496,531
Carrying Value | Five Percent Senior Notes Due Two Thousand Twenty Eight [Member]
Debt Instrument [Line Items]
Financial Liabilities Fair Value Disclosure	$ 491,648
Fair Value | 6% Senior notes
Debt Instrument [Line Items]
Financial Liabilities Fair Value Disclosure	$ 477,835	$ 522,045

Properties and Equipment - Sche

Properties and Equipment - Schedule of Properties and Equipment (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Property, Plant and Equipment [Line Items]
Properties and equipment, gross	$ 2,087,743	$ 2,061,554
Less accumulated depreciation	628,809	594,455
Properties and equipment, net	1,458,934	1,467,099
Pipelines, terminals and tankage
Property, Plant and Equipment [Line Items]
Properties and equipment, gross	1,610,916	1,602,231
Refinery assets
Property, Plant and Equipment [Line Items]
Properties and equipment, gross	349,030	348,093
Land and right of way
Property, Plant and Equipment [Line Items]
Properties and equipment, gross	87,076	86,190
Construction in progress
Property, Plant and Equipment [Line Items]
Properties and equipment, gross	30,892	10,930
Other
Property, Plant and Equipment [Line Items]
Properties and equipment, gross	$ 9,829	$ 14,110

Properties and Equipment - Narr

Properties and Equipment - Narrative (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019
Property, Plant and Equipment [Abstract]
Capitalized Interest Costs	$ 24	$ 8
Depreciation expense	$ 41,700	$ 41,300

Intangible Assets - Schedule of

Intangible Assets - Schedule of Intangible Assets (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2020	Dec. 31, 2019
Finite-Lived Intangible Assets, Net [Abstract]
Intangible assets, gross	$ 204,797	$ 204,797
Less accumulated amortization	110,479	103,475
Intangible assets, net	94,318	101,322
Delek transportation agreement
Finite-Lived Intangible Assets, Net [Abstract]
Intangible assets, gross	$ 59,933	59,933
Useful Life	30 years
HFC transportation agreement
Finite-Lived Intangible Assets, Net [Abstract]
Intangible assets, gross	$ 75,131	75,131
Customer relationships
Finite-Lived Intangible Assets, Net [Abstract]
Intangible assets, gross	$ 69,683	69,683
Useful Life	10 years
Other
Finite-Lived Intangible Assets, Net [Abstract]
Intangible assets, gross	$ 50	$ 50
Minimum | HFC transportation agreement
Finite-Lived Intangible Assets, Net [Abstract]
Useful Life	10 years
Maximum | HFC transportation agreement
Finite-Lived Intangible Assets, Net [Abstract]
Useful Life	15 years

Intangible Assets - Narrative (

Intangible Assets - Narrative (Details) $ in Millions	6 Months Ended
	Jun. 30, 2020USD ($)
Finite-Lived Intangible Assets [Line Items]
Estimated amortization expense, year five	$ 9.9
Estimated amortization expense, after year five	9.1
Amortization expense	7
Cost, Amortization	14
Estimated amortization expense, year two	14
Estimated amortization expense, year three	14
Estimated amortization expense, year four	$ 14

Employees, Retirement and Inc_3

Employees, Retirement and Incentive Plans Retirement and Benefit Plan Costs (Details) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2020USD ($)shares	Jun. 30, 2019USD ($)	Jun. 30, 2020USD ($)Componentsshares	Jun. 30, 2019USD ($)
Share-based Compensation Arrangements
Employee benefits and share-based compensation | $	$ 1.6	$ 1.7		$ 3.7
Long-term Incentive Plan, Components | Components			4
Number of incentive-based award plans	2		2
Compensation costs of incentive awards | $	$ 0.5	$ 0.6	$ 1	$ 1.2
Deferred Bonus
Share-based Compensation Arrangements
Units authorized under equity-based compensation plans (new) | shares	2,500,000		2,500,000
Number of units available for grant | shares	1,119,542		1,119,542

Employees, Retirement and Inc_4

Employees, Retirement and Incentive Plans Restricted Units (Details) - USD ($) $ / shares in Units, $ in Millions	6 Months Ended
	Jun. 30, 2020	Dec. 31, 2019
Share-based Compensation Arrangements
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value	$ 100,000
Restricted and Phantom Units
Share-based Compensation Arrangements
Nonvested restricted units outstanding	134,918	145,205
Vesting and transfer of common units to recipients	4,397
Vested in Period	$ 30.29
Weighted average grant date fair value	$ 26.13	$ 26.22
Forfeitures	5,890
Weighted Average Grant Date Fair Value - Forfeitures	$ 25.33
Total unrecognized compensation related to nonvested units	$ 1.4
Weighted average remaining contractual term (years)	1 year 2 months 12 days
Performance Shares [Member]
Share-based Compensation Arrangements
Nonvested restricted units outstanding	41,811	53,445
Vesting and transfer of common units to recipients	11,634
Total unrecognized compensation related to nonvested units	$ 0.4
Weighted average remaining contractual term (years)	1 year 7 months 6 days

Employees, Retirement and Inc_5

Employees, Retirement and Incentive Plans Performance Units (Details) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019
Share-based Compensation Arrangement Instruments [Roll Forward]
Weighted Average Fair Value of Units Outstanding	$ 1.2
Performance Shares [Member]
Share-based Compensation Arrangements
Estimated Share Payouts Unit Awards Minimum	100.00%
Estimated Share Payouts Unit Awards Maximum	150.00%
Share-based Compensation Arrangement Instruments [Roll Forward]
Outstanding at January 1, 2020 (nonvested)	53,445
Vesting and transfer of common units to recipients	(11,634)
Outstanding at March 31, 2020 (nonvested)	41,811
Fair value of vested units transferred to recipients	$ 0.4	$ 0.3
Total unrecognized compensation related to nonvested units	$ 0.4
Weighted average remaining contractual term (years)	1 year 7 months 6 days
Restricted and Phantom Units
Share-based Compensation Arrangement Instruments [Roll Forward]
Outstanding at January 1, 2020 (nonvested)	145,205
Vesting and transfer of common units to recipients	(4,397)
Forfeitures	(5,890)
Outstanding at March 31, 2020 (nonvested)	134,918
Total unrecognized compensation related to nonvested units	$ 1.4
Weighted average remaining contractual term (years)	1 year 2 months 12 days

Debt - Senior Notes (Details)

Debt - Senior Notes (Details) - USD ($) $ in Thousands	Feb. 05, 2020	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019	Feb. 04, 2020	Dec. 31, 2019
Debt Instrument [Line Items]
Line of Credit Facility, Maximum Borrowing Capacity		$ 1,400,000		$ 1,400,000
Line of Credit Facility, Capacity Available for Trade Purchases		50,000		50,000
Line of Credit Facility, Accordion Feature		300,000		$ 300,000
Document Period End Date				Jun. 30, 2020
Gain (Loss) on Extinguishment of Debt	$ 25,900	0	$ 0	$ (25,915)	$ 0
Debt Instrument, Unamortized Premium	$ 22,500
Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net						$ 3,400
Senior Notes Aggregate Redemption Amount						$ 522,500
6% Senior notes
Debt Instrument [Line Items]
Principal		$ 500,000		$ 500,000			$ 500,000
Stated interest rate, senior notes		6.00%		6.00%			6.00%
Five Percent Senior Notes Due Two Thousand Twenty Eight [Member]
Debt Instrument [Line Items]
Stated interest rate, senior notes						5.00%

Debt Long-Term Debt (Details)

Debt Long-Term Debt (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2020	Dec. 31, 2019
Debt Instrument [Line Items]
Document Period End Date	Jun. 30, 2020
Credit Agreement	$ 995,000	$ 965,500
Total long-term debt	1,486,648	1,462,031
6% Senior notes
Debt Instrument [Line Items]
Principal	500,000	500,000
Unamortized discount	$ (8,352)	$ (3,469)

Debt - Interest Rate Risk Manag

Debt - Interest Rate Risk Management (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Debt Instrument [Line Items]
Line of credit facility, amount outstanding	$ 995,000	$ 965,500

Related Party Transactions - Na

Related Party Transactions - Narrative (Details)	3 Months Ended			6 Months Ended
	Jun. 30, 2020USD ($)yrshares	Dec. 31, 2019USD ($)	Jun. 30, 2019USD ($)	Jun. 30, 2020USD ($)yrshares	Jun. 30, 2019USD ($)
Related Party Transaction [Line Items]
Sales-type Lease, Revenue			$ 0		$ 0
Concentration Risk, Percentage				83.00%
Document Period End Date				Jun. 30, 2020
Shares, Issued | shares	37,250,000			37,250,000
Administrative fee, related party				$ 2,600,000
Revenue from related parties	$ 95,600,000		102,400,000	197,000,000	205,700,000
Omnibus Agreement G & A expenses, related party	700,000		600,000		1,300,000
Employee expenses reimbursed to related party			13,200,000	27,300,000	26,800,000
Reimbursements received from related parties	900,000		3,600,000	4,000,000	5,800,000
Accounts receivable due from HFC	49,800,000	$ 49,700,000		49,800,000
Due to Affiliate	7,300,000	16,700,000		7,300,000
Lease Income	500,000			1,000,000
Sales-type Lease, Lease Income	2,400,000			4,800,000
Limited Partners' Capital Account, Distribution Amount				2,500,000
Affiliated Entity
Related Party Transaction [Line Items]
Minimum annualized payments	351,100,000			351,100,000
Distributions to HEP unitholders	$ 18,400,000		37,500,000	56,000,000	74,800,000
Shortfall Payments
Related Party Transaction [Line Items]
Shortfall billings deferred revenue		$ 500,000	$ 0	$ 300,000	$ 700,000
Minimum
Related Party Transaction [Line Items]
Revenue service commitments expiration | yr	2,021			2,021
Maximum
Related Party Transaction [Line Items]
Revenue service commitments expiration | yr	2,036			2,036

Partners' Equity, Income Allo_2

Partners' Equity, Income Allocations and Cash Distributions - Issuances (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Partners' Capital [Abstract]
Limited Partners' Capital Account, Distribution Amount	$ 34.5	$ 68.5	$ 68.9	$ 136.7
Common units held by HFC (in shares)	59,630,030		59,630,030
Ownership percentage, controlling interest	57.00%		57.00%
Common Unit Issuance Program			$ 200
Partners' capital account, units, sale of units (in shares)			2,413,153
Gross proceeds from issuance of common units			$ 82.3

Partners' Equity, Income Allo_3

Partners' Equity, Income Allocations and Cash Distributions - Cash Distributions (Details) - USD ($) $ in Millions	Aug. 13, 2020	Aug. 03, 2020	Jul. 23, 2020	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Incentive Distribution Made to Managing Member or General Partner [Line Items]
Document Period End Date						Jun. 30, 2020
Partners' Capital Account, Units				59,630,030		59,630,030
Ownership percentage, controlling interest				57.00%		57.00%
Common Unit Issuance Program						$ 200
Partners' capital account, units, sale of units (in shares)						2,413,153
Limited partner distribution						$ 2.5
Gross proceeds from issuance of common units						82.3
Distributions declared				$ 34.5	$ 68.5	$ 68.9	$ 136.7
Subsequent Event
Incentive Distribution Made to Managing Member or General Partner [Line Items]
Dividends Payable, Date Declared			Jul. 23, 2020
Dividends Payable, Date to be Paid	Aug. 13, 2020
Dividends Payable, Date of Record		Aug. 3, 2020

Net Income per Limited Partne_3

Net Income per Limited Partner Unit - Schedules of Computations (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Earnings per Unit by Type of Partner [Line Items]
Net income attributable to the partners	$ 76,470	$ 45,690	$ 101,331	$ 96,872
Weighted average limited partners’ units outstanding	105,440	105,440	105,440	105,440
Limited partners’ per unit interest in earnings—basic and diluted:	$ 0.73	$ 0.43	$ 0.96	$ 0.92
Limited Partner
Earnings per Unit by Type of Partner [Line Items]
Net income attributable to partnership	$ 76,470	$ 45,690	$ 101,331	$ 96,872

Environmental Environmental (De

Environmental Environmental (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019	Dec. 31, 2019
Loss Contingencies [Line Items]
Environmental remediation expense	$ 0.5	$ 0.1	$ 0.7	$ 0.1
Accrued environmental expense	5.7		5.7		$ 5.5
Accrued environmental expense, noncurrent	3.5		3.5
Affiliated Entity
Loss Contingencies [Line Items]
Accrued environmental expense	$ 0.4	$ 0.5	$ 0.4	$ 0.5

Operating Segments - Schedule o

Operating Segments - Schedule of Segment Information (Details) - USD ($) $ in Thousands		Feb. 05, 2020	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019	Dec. 31, 2019
Segment Reporting Information [Line Items]
Revenues			$ 114,807	$ 130,751	$ 242,661	$ 265,248
Operating Income (Loss)			52,501	63,914	118,694	134,448
Segment operating profit			55,036	65,902	123,931	139,056
Unallocated general and administrative			(2,535)	(1,988)	(5,237)	(4,608)
Interest and financing costs, net			(10,966)	(18,679)	(26,515)	(37,173)
Gain (Loss) on Extinguishment of Debt		$ 25,900	0	0	(25,915)	0
Equity in earnings of unconsolidated affiliates			2,156	1,783	3,870	3,883
Gain on Sales-type Leases			33,834	0	33,834	0
Gain (loss) on sale of assets and other			468	111	974	(199)
Income before income taxes			77,993	47,129	104,942	100,959
Capital Expenditures			11,798	7,034	30,740	17,752
Assets			2,221,783		2,221,783		$ 2,199,232
Goodwill			270,336		270,336		270,336
Pipelines and terminal - affiliate
Segment Reporting Information [Line Items]
Revenues			75,990	82,970
Revenues					157,534	164,510
Pipelines and terminals - third party
Segment Reporting Information [Line Items]
Revenues			19,244	28,382
Revenues					45,670	59,520
Operating Income (Loss)			45,630	57,936	104,533	121,168
Capital Expenditures			11,798	7,034	30,416	17,752
Assets	[1]		1,765,038		1,765,038		1,749,843
Refinery processing units
Segment Reporting Information [Line Items]
Revenues			19,573	19,399	39,457	41,218
Revenues					39,457	41,218
Operating Income (Loss)			9,406	7,966	19,398	17,888
Capital Expenditures			0	$ 0	324	$ 0
Assets			307,900		307,900		305,897
Other
Segment Reporting Information [Line Items]
Assets			$ 148,845		$ 148,845		$ 143,492
[1]	Includes goodwill of $270.3 million as of June 30, 2020 and December 31, 2019 .

Supplemental Guarantor _ Non-_3

Supplemental Guarantor / Non-Guarantor Financial Information Condensed Consolidated Balance Sheet (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019	Jun. 30, 2019	Dec. 31, 2018
Current assets:
Cash and cash equivalents	$ 18,913	$ 13,287	$ 6,941	$ 3,045
Accounts receivable	64,776	68,447
Prepaid and other current assets	7,905	7,629
Total current assets	91,594	89,363
Properties and equipment, net	1,458,934	1,467,099
Operating lease right-of-use assets	3,377	3,255
Net Investment in Lease	168,153	134,886
Investment in subsidiaries	0	0
Intangible assets, net	94,318	101,322
Goodwill	270,336	270,336
Equity method investments	123,299	120,071
Other assets	11,772	12,900
Assets	2,221,783	2,199,232
Current liabilities:
Accounts payable	21,925	34,555
Due to Affiliate	7,300	16,700
Accrued interest	10,683	13,206
Deferred revenue	11,002	10,390
Accrued property taxes	5,526	3,799
Current maturities of operating leases	1,213	1,126
Current maturities of finance leases	3,293	3,224
Other current liabilities	2,975	2,305
Total current liabilities	56,617	68,605
Long-term debt	1,486,648	1,462,031
Noncurrent operating lease liabilities	2,530	2,482
Noncurrent finance lease liabilities	70,039	70,475
Other long-term liabilities	13,689	12,808
Deferred revenue	42,692	45,681
Class B unit	51,062	49,392
Equity - partners	380,723	381,103
Equity - noncontrolling interest	117,783	106,655
Total liabilities and equity	2,221,783	2,199,232
Parent
Current assets:
Cash and cash equivalents	3,927	4,790	2	2
Accounts receivable	0	0
Prepaid and other current assets	337	282
Total current assets	4,264	5,072
Properties and equipment, net	0	0
Operating lease right-of-use assets	0	0
Net Investment in Lease	0	0
Investment in subsidiaries	1,868,595	1,844,812
Intangible assets, net	0	0
Goodwill	0	0
Equity method investments	0	0
Other assets	5,497	6,722
Assets	1,878,356	1,856,606
Current liabilities:
Accounts payable	0	0
Accrued interest	10,683	13,206
Deferred revenue	0	0
Accrued property taxes	0	0
Current maturities of operating leases	0	0
Current maturities of finance leases	0	0
Other current liabilities	42	6
Total current liabilities	10,725	13,212
Long-term debt	1,486,648	1,462,031
Noncurrent operating lease liabilities	0	0
Noncurrent finance lease liabilities	0	0
Other long-term liabilities	260	260
Deferred revenue	0	0
Class B unit	0	0
Equity - partners	380,723	381,103
Equity - noncontrolling interest	0	0
Total liabilities and equity	1,878,356	1,856,606
Guarantor Restricted Subsidiaries
Current assets:
Cash and cash equivalents	(766)	(709)	1,703	0
Accounts receivable	58,197	60,229
Prepaid and other current assets	6,992	6,710
Total current assets	64,423	66,230
Properties and equipment, net	1,110,139	1,133,534
Operating lease right-of-use assets	3,185	3,243
Net Investment in Lease	168,153	134,886
Investment in subsidiaries	282,348	275,279
Intangible assets, net	94,318	101,322
Goodwill	270,336	270,336
Equity method investments	83,484	82,987
Other assets	6,275	6,178
Assets	2,082,661	2,073,995
Current liabilities:
Accounts payable	14,343	29,895
Accrued interest	0	0
Deferred revenue	10,502	9,740
Accrued property taxes	2,732	2,737
Current maturities of operating leases	1,145	1,114
Current maturities of finance leases	3,293	3,224
Other current liabilities	2,819	2,293
Total current liabilities	34,834	49,003
Long-term debt	0	0
Noncurrent operating lease liabilities	2,530	2,482
Noncurrent finance lease liabilities	70,039	70,475
Other long-term liabilities	12,909	12,150
Deferred revenue	42,692	45,681
Class B unit	51,062	49,392
Equity - partners	1,868,595	1,844,812
Equity - noncontrolling interest	0	0
Total liabilities and equity	2,082,661	2,073,995
Non-Guarantor Non-Restricted Subsidiaries
Current assets:
Cash and cash equivalents	15,752	9,206	5,236	3,043
Accounts receivable	7,840	8,549
Prepaid and other current assets	576	637
Total current assets	24,168	18,392
Properties and equipment, net	348,795	333,565
Operating lease right-of-use assets	192	12
Net Investment in Lease		0
Investment in subsidiaries	0	0
Intangible assets, net	0	0
Goodwill	0	0
Equity method investments	39,815	37,084
Other assets	0	0
Assets	412,970	389,053
Current liabilities:
Accounts payable	8,843	4,991
Accrued interest	0	0
Deferred revenue	500	650
Accrued property taxes	2,794	1,062
Current maturities of operating leases	68	12
Current maturities of finance leases	0	0
Other current liabilities	114	6
Total current liabilities	12,319	6,721
Long-term debt	0	0
Noncurrent operating lease liabilities	0	0
Noncurrent finance lease liabilities	0	0
Other long-term liabilities	520	398
Deferred revenue	0	0
Class B unit	0	0
Equity - partners	282,348	275,279
Equity - noncontrolling interest	117,783	106,655
Total liabilities and equity	412,970	389,053
Eliminations
Current assets:
Cash and cash equivalents	0	0	$ 0	$ 0
Accounts receivable	(1,261)	(331)
Prepaid and other current assets		0
Total current assets	(1,261)	(331)
Properties and equipment, net	0	0
Operating lease right-of-use assets	0	0
Net Investment in Lease	0	0
Investment in subsidiaries	(2,150,943)	(2,120,091)
Intangible assets, net	0	0
Goodwill	0	0
Equity method investments	0	0
Other assets	0	0
Assets	(2,152,204)	(2,120,422)
Current liabilities:
Accounts payable	(1,261)	(331)
Accrued interest	0	0
Deferred revenue	0	0
Accrued property taxes	0	0
Current maturities of operating leases	0	0
Current maturities of finance leases	0	0
Other current liabilities	0	0
Total current liabilities	(1,261)	(331)
Long-term debt	0	0
Noncurrent operating lease liabilities	0	0
Noncurrent finance lease liabilities	0	0
Other long-term liabilities	0	0
Deferred revenue	0	0
Class B unit	0	0
Equity - partners	(2,150,943)	(2,120,091)
Equity - noncontrolling interest	0	0
Total liabilities and equity	$ (2,152,204)	$ (2,120,422)

Supplemental Guarantor _ Non-_4

Supplemental Guarantor / Non-Guarantor Financial Information Condensed Consolidating Statement of Comprehensive Income (Details) - USD ($) $ in Thousands	Feb. 05, 2020	Jun. 30, 2020	Mar. 31, 2020	Jun. 30, 2019	Mar. 31, 2019	Jun. 30, 2020	Jun. 30, 2019
Revenues:
Revenues		$ 114,807		$ 130,751		$ 242,661	$ 265,248
Operating costs and expenses [Abstract]
Operations (exclusive of depreciation and amortization)		34,737		40,602		69,718	78,121
Depreciation and amortization		25,034		24,247		49,012	48,071
General and administrative		2,535		1,988		5,237	4,608
Total operating costs and expenses		62,306		66,837		123,967	130,800
Operating Income (Loss)		52,501		63,914		118,694	134,448
Equity in earnings of subsidiaries		0		0			0
Equity in earnings of equity method investments		2,156		1,783		3,870	3,883
Interest expense		(13,779)		(19,230)		(31,546)	(38,252)
Interest income		2,813		551		5,031	1,079
Gain (Loss) on Extinguishment of Debt	$ 25,900	0		0		(25,915)	0
Other Nonoperating Income (Expense)						974
Gain on Sales-type Leases		33,834		0		33,834	0
Gain on sale of assets and other		468		111		974	(199)
Nonoperating Income (Expense)		25,492		(16,785)		(13,752)	(33,489)
Income before income taxes		77,993		47,129		104,942	100,959
State income tax benefit (expense)		(39)		30		(76)	(6)
Net income		77,954	$ 26,912	47,159	$ 53,794	104,866	100,953
Allocation of net income attributable to noncontrolling interests		(1,484)		(1,469)		(3,535)	(4,081)
Net Income (Loss) Attributable to Parent		76,470		45,690		101,331	96,872
Other Comprehensive Income (Loss), Net of Tax						0
Net income attributable to the partners		76,470		45,690		101,331	96,872
Parent
Revenues:
Revenues		0		0		0	0
Operating costs and expenses [Abstract]
Operations (exclusive of depreciation and amortization)		0		0		0	0
Depreciation and amortization		0				0
General and administrative		780		745		1,879	1,821
Total operating costs and expenses		780		745		1,879	1,821
Operating Income (Loss)		(780)		(745)		(1,879)	(1,821)
Equity in earnings of subsidiaries		89,893		65,431			136,730
Equity in earnings of equity method investments		0		0		0	0
Interest expense		(12,740)		(18,996)		(29,470)	(38,037)
Interest income		26		0		26	0
Gain (Loss) on Extinguishment of Debt						(25,915)
Other Nonoperating Income (Expense)						141
Gain on Sales-type Leases		0				0
Gain on sale of assets and other		71		0			0
Nonoperating Income (Expense)		77,250		(46,435)		(103,210)	(98,693)
Income before income taxes		76,470		45,690		101,331	96,872
State income tax benefit (expense)		0		0		0	0
Net income		76,470		45,690		101,331	96,872
Allocation of net income attributable to noncontrolling interests		0		0		0	0
Other Comprehensive Income (Loss), Net of Tax						158,428
Net income attributable to the partners		76,470		45,690		101,331	96,872
Guarantor Restricted Subsidiaries
Revenues:
Revenues		105,304		119,921		219,214	239,379
Operating costs and expenses [Abstract]
Operations (exclusive of depreciation and amortization)		30,980		36,701		62,111	70,778
Depreciation and amortization		20,739		20,027		40,492	39,563
General and administrative		1,755		1,243		3,358	2,787
Total operating costs and expenses		53,474		57,971		105,961	113,128
Operating Income (Loss)		51,830		61,950		113,253	126,251
Equity in earnings of subsidiaries		1,510		2,063			7,559
Equity in earnings of equity method investments		1,449		1,783		3,537	3,883
Interest expense		(1,039)		(234)		(2,076)	(215)
Interest income		2,787		551		5,005	1,079
Gain (Loss) on Extinguishment of Debt						0
Other Nonoperating Income (Expense)						816
Gain on Sales-type Leases		33,834				33,834
Gain on sale of assets and other		396		69			(260)
Nonoperating Income (Expense)		38,937		4,232		46,921	12,046
Income before income taxes		90,767		66,182		160,174	138,297
State income tax benefit (expense)		(39)		30		(76)	(6)
Net income		90,728		66,212		160,098	138,291
Allocation of net income attributable to noncontrolling interests		(835)		(781)		(1,670)	(1,561)
Other Comprehensive Income (Loss), Net of Tax						5,805
Net income attributable to the partners		89,893		65,431		158,428	136,730
Non-Guarantor Non-Restricted Subsidiaries
Revenues:
Revenues		9,503		10,830		23,447	25,869
Operating costs and expenses [Abstract]
Operations (exclusive of depreciation and amortization)		3,757		3,901		7,607	7,343
Depreciation and amortization		4,295		4,220		8,520	8,508
General and administrative		0		0		0	0
Total operating costs and expenses		8,052		8,121		16,127	15,851
Operating Income (Loss)		1,451		2,709		7,320	10,018
Equity in earnings of subsidiaries		0		0			0
Equity in earnings of equity method investments		707		0		333	0
Interest expense		0		0		0	0
Interest income		0		0		0	0
Gain (Loss) on Extinguishment of Debt						0
Other Nonoperating Income (Expense)						17
Gain on Sales-type Leases		0				0
Gain on sale of assets and other		1		42			61
Nonoperating Income (Expense)		708		42		350	61
Income before income taxes		2,159		2,751		7,670	10,079
State income tax benefit (expense)		0		0		0	0
Net income		2,159		2,751		7,670	10,079
Allocation of net income attributable to noncontrolling interests		(649)		(688)		(1,865)	(2,520)
Other Comprehensive Income (Loss), Net of Tax						0
Net income attributable to the partners		1,510		2,063		5,805	7,559
Eliminations
Revenues:
Revenues		0		0		0	0
Operating costs and expenses [Abstract]
Operations (exclusive of depreciation and amortization)		0		0		0	0
Depreciation and amortization		0		0		0	0
General and administrative		0		0		0	0
Total operating costs and expenses		0		0		0	0
Operating Income (Loss)		0		0		0	0
Equity in earnings of subsidiaries		(91,403)		(67,494)			(144,289)
Equity in earnings of equity method investments		0		0		0	0
Interest expense		0		0		0	0
Interest income		0		0		0	0
Gain (Loss) on Extinguishment of Debt						0
Other Nonoperating Income (Expense)						0
Gain on Sales-type Leases		0				0
Gain on sale of assets and other		0		0			0
Nonoperating Income (Expense)		(91,403)		(67,494)		(164,233)	(144,289)
Income before income taxes		(91,403)		(67,494)		(164,233)	(144,289)
State income tax benefit (expense)		0		0		0	0
Net income		(91,403)		(67,494)		(164,233)	(144,289)
Allocation of net income attributable to noncontrolling interests		0		0		0	0
Other Comprehensive Income (Loss), Net of Tax						(164,233)
Net income attributable to the partners		(91,403)		(67,494)		(164,233)	(144,289)
Affiliates
Revenues:
Revenues		95,563		102,369		196,991	205,728
Affiliates | Parent
Revenues:
Revenues		0		0		0	0
Affiliates | Guarantor Restricted Subsidiaries
Revenues:
Revenues		89,417		96,221		184,172	193,614
Affiliates | Non-Guarantor Non-Restricted Subsidiaries
Revenues:
Revenues		6,146		6,148		12,819	12,114
Affiliates | Eliminations
Revenues:
Revenues		0		0		0	0
Third parties
Revenues:
Revenues		19,244		28,382		45,670	59,520
Third parties | Parent
Revenues:
Revenues		0		0		0	0
Third parties | Guarantor Restricted Subsidiaries
Revenues:
Revenues		15,887		23,700		35,042	45,765
Third parties | Non-Guarantor Non-Restricted Subsidiaries
Revenues:
Revenues		3,357		4,682		10,628	13,755
Third parties | Eliminations
Revenues:
Revenues		$ 0		$ 0		$ 0	$ 0

Supplemental Guarantor _ Non-_5

Supplemental Guarantor / Non-Guarantor Financial Information Condensed Consolidating Statement of Cash Flows (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019
Condensed Financial Statements, Captions [Line Items]
Net cash provided by operating activities	$ 134,594	$ 144,989
Cash flows from investing activities
Additions to properties and equipment	(30,740)	(17,752)
Payments to Acquire Interest in Joint Venture	(2,400)	0
Distributions from UNEV in excess of earnings		0
Proceeds from sale of assets	816	194
Distributions in excess of equity in earnings of equity investments	470	299
Net cash provided by (used for) investing activities	(31,854)	(17,259)
Cash flows from financing activities
Net borrowings (repayments) under credit agreement	29,500	18,500
Net intercompany financing activities	0	0
Early Repayment of Senior Debt	(522,500)	0
Proceeds from Issuance of Senior Long-term Debt	500,000	0
Contributions from general partner	435	0
Contribution from Joint Venture Partner	13,263	0
Distributions to HEP unitholders	(102,979)	(136,207)
Distributions to noncontrolling interests	(4,000)	(5,250)
Units withheld for tax withholding obligations	(147)	(119)
Payments of Financing Costs		(255)
Payments of Debt Issuance Costs	(8,714)	0
Payments on finance leases	(1,972)	(503)
Other financing activities		(503)
Net cash provided by (used by) financing activities	(97,114)	(123,834)
Increase (decrease) for the period	5,626	3,896
Beginning of period	13,287	3,045
End of period	18,913	6,941
Parent
Condensed Financial Statements, Captions [Line Items]
Net cash provided by operating activities	(31,103)	(37,005)
Cash flows from investing activities
Additions to properties and equipment	0	0
Payments to Acquire Interest in Joint Venture	0
Distributions from UNEV in excess of earnings		0
Proceeds from sale of assets	0	0
Distributions in excess of equity in earnings of equity investments	0	0
Net cash provided by (used for) investing activities	0	0
Cash flows from financing activities
Net borrowings (repayments) under credit agreement	29,500	18,500
Net intercompany financing activities	134,645	155,225
Early Repayment of Senior Debt	(522,500)
Proceeds from Issuance of Senior Long-term Debt	500,000
Contributions from general partner	435	0
Contribution from Joint Venture Partner	0
Distributions to HEP unitholders	(102,979)	(136,207)
Distributions to noncontrolling interests	0	0
Units withheld for tax withholding obligations	(147)	(119)
Payments of Financing Costs		(255)
Payments of Debt Issuance Costs	(8,714)
Payments on finance leases	0
Other financing activities		(139)
Net cash provided by (used by) financing activities	30,240	37,005
Increase (decrease) for the period	(863)	0
Beginning of period	4,790	2
End of period	3,927	2
Guarantor Restricted Subsidiaries
Condensed Financial Statements, Captions [Line Items]
Net cash provided by operating activities	151,331	165,882
Cash flows from investing activities
Additions to properties and equipment	(8,883)	(17,274)
Payments to Acquire Interest in Joint Venture	(13,263)
Distributions from UNEV in excess of earnings		(8,191)
Proceeds from sale of assets	816	194
Distributions in excess of equity in earnings of equity investments	6,559	299
Net cash provided by (used for) investing activities	(14,771)	(8,590)
Cash flows from financing activities
Net borrowings (repayments) under credit agreement	0	0
Net intercompany financing activities	(134,645)	(155,225)
Early Repayment of Senior Debt	0
Proceeds from Issuance of Senior Long-term Debt	0
Contributions from general partner	0	0
Contribution from Joint Venture Partner	0
Distributions to HEP unitholders	0	0
Distributions to noncontrolling interests	0	0
Units withheld for tax withholding obligations	0	0
Payments of Financing Costs
Payments of Debt Issuance Costs	0
Payments on finance leases	(1,972)
Other financing activities		(364)
Net cash provided by (used by) financing activities	(136,617)	(155,589)
Increase (decrease) for the period	(57)	1,703
Beginning of period	(709)	0
End of period	(766)	1,703
Non-Guarantor Non-Restricted Subsidiaries
Condensed Financial Statements, Captions [Line Items]
Net cash provided by operating activities	20,277	23,671
Cash flows from investing activities
Additions to properties and equipment	(21,857)	(478)
Payments to Acquire Interest in Joint Venture	(2,400)
Distributions from UNEV in excess of earnings		0
Proceeds from sale of assets	0	0
Distributions in excess of equity in earnings of equity investments	0	0
Net cash provided by (used for) investing activities	(24,257)	(478)
Cash flows from financing activities
Net borrowings (repayments) under credit agreement	0	0
Net intercompany financing activities	0	0
Early Repayment of Senior Debt	0
Proceeds from Issuance of Senior Long-term Debt	0
Contributions from general partner	13,263	0
Contribution from Joint Venture Partner	13,263
Distributions to HEP unitholders	0	0
Distributions to noncontrolling interests	(16,000)	(21,000)
Units withheld for tax withholding obligations	0	0
Payments of Financing Costs		0
Payments of Debt Issuance Costs	0
Payments on finance leases	0
Other financing activities		0
Net cash provided by (used by) financing activities	10,526	(21,000)
Increase (decrease) for the period	6,546	2,193
Beginning of period	9,206	3,043
End of period	15,752	5,236
Eliminations
Condensed Financial Statements, Captions [Line Items]
Net cash provided by operating activities	(5,911)	(7,559)
Cash flows from investing activities
Additions to properties and equipment	0	0
Payments to Acquire Interest in Joint Venture	13,263
Distributions from UNEV in excess of earnings		(8,191)
Proceeds from sale of assets	0	0
Distributions in excess of equity in earnings of equity investments	(6,089)	0
Net cash provided by (used for) investing activities	7,174	(8,191)
Cash flows from financing activities
Net borrowings (repayments) under credit agreement	0	0
Net intercompany financing activities	0	0
Early Repayment of Senior Debt	0
Proceeds from Issuance of Senior Long-term Debt	0
Contributions from general partner	(13,263)	0
Contribution from Joint Venture Partner	0
Distributions to HEP unitholders	0	0
Distributions to noncontrolling interests	12,000	15,750
Units withheld for tax withholding obligations	0	0
Payments of Financing Costs		0
Payments of Debt Issuance Costs	0
Payments on finance leases	0
Other financing activities		0
Net cash provided by (used by) financing activities	(1,263)	15,750
Increase (decrease) for the period	0	0
Beginning of period	0	0
End of period	$ 0	$ 0