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Goodwill and Other Intangible Assets - Narrative (Details) - USD ($) | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 29, 2018 | Sep. 30, 2017 | Sep. 29, 2018 | Sep. 30, 2017
Finite-Lived Intangible Assets [Line Items] |  |  |  |
Amortization of intangible assets | $ 2,100,000 | $ 0 | $ 4,000,000.0 | $ 0
Customer relationships |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |
Useful lives |  |  | 12 years |
Noncompete agreements |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |
Useful lives |  |  | 4 years |
Trade names |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |
Useful lives |  |  | 3 years |
Favorable leasehold interest |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |
Useful lives |  |  | 12 years |
Cedar Creek |  |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |  |
Goodwill | $ 36,787,000 |  | $ 36,787,000 |

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