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Restructuring and Asset Impairment - Schedule of Restructuring and Asset Impairment, Net (Detail) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jul. 17, 2021 | Jul. 11, 2020 | Jul. 17, 2021 | Jul. 11, 2020
Restructuring Cost And Reserve [Line Items] |  |  |  |
Asset impairment charges | $ 2,820 | $ 2,911 | $ 3,576 | $ 9,643
(Gain) loss on sales of assets related to closed facilities |  |  | (262) | 3,368
Provision for severance | 40 | 8 | 124 | 2,205
Other (income) costs associated with site closures | (24) | 642 | 310 | 1,648
Changes in estimates |  | 55 | (59) | 122
Restructuring and asset impairment | 3,337 | 3,675 | 3,176 | 13,912
Business Restructuring Reserves [Member] |  |  |  |
Restructuring Cost And Reserve [Line Items] |  |  |  |
Provision for closing charges |  |  | 1,410 |
Business Restructuring Reserves [Member] | Lease and Ancillary Costs [Member] |  |  |  |
Restructuring Cost And Reserve [Line Items] |  |  |  |
Provision for closing charges | 827 |  | 1,410 | 325
Facility Closing [Member] |  |  |  |
Restructuring Cost And Reserve [Line Items] |  |  |  |
(Gain) loss on sales of assets related to closed facilities | $ (326) | $ 59 | $ (2,185) | $ (31)

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