Goodwill and Other Intangible Assets - Summary of Goodwill Amounts by Reporting Unit (Detail) - USD ($) |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 29, 2018 |
Sep. 30, 2017 |
Sep. 29, 2018 |
Sep. 30, 2017 |
|
| Goodwill [Roll Forward] | ||||
| Goodwill, Beginning balance | $ 620,503,000 | |||
| Acquisitions (1) | 58,667,000 | |||
| Dispositions | 0 | |||
| Other | (754,000) | |||
| Goodwill, Ending balance | $ 678,416,000 | 678,416,000 | ||
| Goodwill, impairment charges | 0 | $ 0 | 0 | $ 0 |
| UNITED STATES | ||||
| Goodwill [Roll Forward] | ||||
| Goodwill, Beginning balance | 586,437,000 | |||
| Acquisitions (1) | 58,667,000 | |||
| Dispositions | 0 | |||
| Other | 0 | |||
| Goodwill, Ending balance | 645,104,000 | 645,104,000 | ||
| CANADA | ||||
| Goodwill [Roll Forward] | ||||
| Goodwill, Beginning balance | 30,372,000 | |||
| Acquisitions (1) | 0 | |||
| Dispositions | 0 | |||
| Other | (940,000) | |||
| Goodwill, Ending balance | 29,432,000 | 29,432,000 | ||
| Mexico [Member] | ||||
| Goodwill [Roll Forward] | ||||
| Goodwill, Beginning balance | 3,694,000 | |||
| Acquisitions (1) | 0 | |||
| Dispositions | 0 | |||
| Other | 186,000 | |||
| Goodwill, Ending balance | $ 3,880,000 | $ 3,880,000 | ||
| X | ||||||||||
- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of foreign currency translation gain (loss) which increases (decreases) an asset representing future economic benefits from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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- Definition Amount of divestiture of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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