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Discontinued Operations - Narrative (Details) $ in Millions | Jan. 21, 2018 USD ($) center | Dec. 19, 2017 USD ($)
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Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |
Disposal group, including Ddiscontinued operation, deferred tax asset, current | $ 0.5 |
Discontinued Operations | Discontinued Operation - Distribution Business |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |
Number of distribution centers | center | 1 |
Discontinued Operations, Disposed of by Sale | Qdoba |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |
Disposal group, including discontinued operation, consideration |  | $ 305.0

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