Allocated equity on common unit issuances, net of tax

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- Definition

Payments for Repurchase of Common Stock, Including Common Shares Withheld

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No definition available.

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- Definition

The amount of expense, net of income tax, recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.

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No definition available.

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- Definition

Amount of paid and unpaid common stock dividends declared with the form of settlement in cash, stock and payment-in-kind (PIK).

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- Definition

Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which is directly or indirectly attributable to that ownership interest in subsidiary equity which is not attributable to the parent (that is, noncontrolling interest, previously referred to as minority interest).

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- Definition

Represents the quantification of the effect of adopting the new accounting standard or change in accounting principle expected by the entity to have a significant effect on the entity's financial statements.

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No definition available.

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- Definition

Amount after tax and reclassification adjustments of other comprehensive income (loss).

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- Definition

Amount of cash outflow to reacquire equity classified as other.

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- Definition

Amount of cash outflow in the form of ordinary dividends provided by the non-wholly owned subsidiary to noncontrolling interests.

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- Definition

The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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- Definition

For net-share settlement of share-based awards when the employer settles employees' income tax withholding obligations, this element represents the number of shares the employees use to repay the employer.

+ References

No definition available.

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- Definition

The number of shares authorized to be repurchased by an entity's Board of Directors under a stock repurchase plan.

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No definition available.

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- Definition

Amount remaining of a stock repurchase plan authorized.

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No definition available.

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- Definition

Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.

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- Definition

Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity.

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Equity (Changes To Equity) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017	Dec. 31, 2017
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Balance at December 31, 2017			$ 5,370,829
Noncontrolling interest	$ 551,226		551,226		$ 526,111
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	6,563,512		6,563,512		$ 5,896,940
Net income (loss)	362,132	$ 287,717	1,013,907	$ 324,008
Dividends			(175,921)
Distributions to noncontrolling interest holders			(93,128)
Other comprehensive income (loss), net of tax	13,993	$ 12,853	(3,963)	21,009
Allocated equity on common unit issuances, net of tax			100,400
Equity-based compensation			26,096
Purchase of treasury stock			(186,632)
Purchase of units for incentive grants - HEP			(58)
Unrealized Gain (Loss) on Cash Flow Hedging Instruments			(14,129)
Balance at September 30, 2018	$ 6,012,286		$ 6,012,286
Shares Paid for Tax Withholding for Share Based Compensation			12,593
Stock Repurchase Program, Number of Shares Authorized to be Repurchased	1,000,000,000		1,000,000,000
Stock Repurchase Program, Remaining Authorized Repurchase Amount	$ 949,300		$ 949,300
Holly Corporation Stockholders' Equity [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Balance at December 31, 2017			5,370,829
Net income (loss)			956,064
Dividends			(175,921)
Distributions to noncontrolling interest holders			0
Other comprehensive income (loss), net of tax			(3,963)
Allocated equity on common unit issuances, net of tax			42,198
Equity-based compensation			23,840
Purchase of treasury stock			(186,632)	$ 0
Purchase of units for incentive grants - HEP			0
Unrealized Gain (Loss) on Cash Flow Hedging Instruments			(14,129)
Balance at September 30, 2018	6,012,286		6,012,286
Noncontrolling Interest [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Noncontrolling interest	$ 551,226		551,226
Net income (loss)			57,843
Dividends			0
Distributions to noncontrolling interest holders			(93,128)
Other comprehensive income (loss), net of tax			0
Allocated equity on common unit issuances, net of tax			58,202
Equity-based compensation			2,256
Purchase of treasury stock			0
Purchase of units for incentive grants - HEP			(58)
Unrealized Gain (Loss) on Cash Flow Hedging Instruments			$ 0