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Goodwill and Other Intangible Assets - Additional Information (Detail) | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Oct. 03, 2020 USD ($) | Jul. 13, 2019 USD ($) | Oct. 03, 2020 USD ($) Segment | Dec. 28, 2019 USD ($)
Goodwill [Line Items] |  |  |  |
Number of reporting units | Segment |  |  | 3 |
Goodwill | $ 181,035,000 |  | $ 181,035,000 | $ 181,035,000
Impairment of indefinite lived intangible assets |  |  | 6,970,000 |
Trade Names [Member] |  |  |  |
Goodwill [Line Items] |  |  |  |
Impairment of indefinite lived intangible assets |  | $ 14,000,000.0 |  |
Retail [Member] |  |  |  |
Goodwill [Line Items] |  |  |  |
Goodwill | 0 |  | 0 |
Military [Member] |  |  |  |
Goodwill [Line Items] |  |  |  |
Goodwill | 0 |  | 0 |
Food Distribution [Member] |  |  |  |
Goodwill [Line Items] |  |  |  |
Goodwill | 181,000,000.0 |  | $ 181,000,000.0 | $ 181,000,000.0
Food Distribution [Member] | Trade Names [Member] |  |  |  |
Goodwill [Line Items] |  |  |  |
Impairment of indefinite lived intangible assets | $ 7,000,000.0 |  |  |

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- 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. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(10)(1)) -URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=120320667&loc=SL49117168-202975 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=99380562&loc=d3e13770-109266 + Details
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- Definition Amount of impairment loss resulting from write-down of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit to fair value. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 3 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16373-109275 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3602-108585 + Details
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