Property and Equipment, Net - Additional Information (Detail) - USD ($) $ in Thousands |
12 Months Ended | ||
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Sep. 29, 2018 |
Sep. 30, 2017 |
Sep. 24, 2016 |
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| Property, Plant and Equipment [Line Items] | |||
| Depreciation and amortization expense, including the amortization of intangible assets | $ 47,199 | $ 42,719 | $ 40,001 |
| Machine and warehouse equipment | |||
| Property, Plant and Equipment [Line Items] | |||
| Property, plant and equipment reclassified | (13,500) | ||
| Assets under construction | |||
| Property, Plant and Equipment [Line Items] | |||
| Property, plant and equipment reclassified | $ 13,500 | ||
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- Definition The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of increase (decrease) of long-lived, physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment. No definition available.
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- Definition 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. No definition available.
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