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Goodwill and Other Intangible Assets - Additional Information (Detail) | 4 Months Ended |
--- | --- | ---
Apr. 18, 2020 USD ($) Segment | Dec. 28, 2019 USD ($)
Goodwill [Line Items] |  |
Number of reporting units | Segment | 3 |
Goodwill | $ 181,035,000 | $ 181,035,000
Indefinite-lived intangible assets carrying amount | 76,300,000 | 76,300,000
Retail [Member] |  |
Goodwill [Line Items] |  |
Goodwill | 0 |
Military [Member] |  |
Goodwill [Line Items] |  |
Goodwill | 0 |
Food Distribution [Member] |  |
Goodwill [Line Items] |  |
Goodwill | $ 181,000,000.0 | $ 181,000,000.0

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. + References Reference 1: 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=77989000&loc=SL49117168-202975 Reference 2: 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 assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
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