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General (Details) shares in Millions, $ in Millions | Aug. 13, 2020 USD ($) shares
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Line of Credit | Revolving Credit Facility | DKL Revolver | Fifth Third Bank |
Related Party Transaction [Line Items] |
Cash consideration received | $ | $ 45.0
General Partnership |
Related Party Transaction [Line Items] |
General partner economic interest, percent | 2.00%
Delek US Holdings, Inc. | Delek Logistics |
Related Party Transaction [Line Items] |
Business combination, consideration transferred equity interests issues and issuable, shares | shares | 14.0
Delek US Holdings, Inc. | General Partnership |
Related Party Transaction [Line Items] |
Business acquisition, percentage of voting interests acquired | 5.20%

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- Definition Percentage of voting equity interests acquired at the acquisition date in the business combination. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463 + Details
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