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Reporting Segment Information - Schedule of Segment Reporting Information, by Operating Segment (Detail) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Oct. 09, 2021 | Oct. 03, 2020 | Oct. 09, 2021 | Oct. 03, 2020 | Jan. 02, 2021
Segment Reporting Information [Line Items] |  |  |  |  |
Net sales | $ 2,073,253 | $ 2,060,816 | $ 6,837,612 | $ 7,101,373 |
Acquisition and integration | 101 | 242 | 281 | 242 |
Restructuring and asset impairment, net | (195) | 6,543 | 2,981 | 20,455 |
Depreciation and amortization | 21,763 | 20,858 | 71,260 | 68,984 |
Operating earnings (loss) | 22,731 | 28,998 | 78,847 | 85,000 |
Capital expenditures | 15,119 | 15,271 | 54,957 | 45,880 |
Total Assets | 2,242,680 |  | 2,242,680 |  | $ 2,277,391
Operating Segments [Member] |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Net sales | 2,073,253 | 2,060,816 | 6,837,612 | 7,101,373 |
Intersegment Eliminations [Member] |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Net sales | 250,209 | 247,968 | 830,885 | 845,988 |
Food Distribution [Member] |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Net sales | 1,031,315 | 1,012,204 | 3,421,923 | 3,471,561 |
Restructuring and asset impairment, net | 36 | 6,538 | 799 | 19,222 |
Depreciation and amortization | 7,954 | 7,413 | 25,348 | 24,934 |
Operating earnings (loss) | 9,969 | 9,191 | 47,793 | 34,990 |
Capital expenditures | 7,895 | 5,223 | 22,288 | 16,619 |
Total Assets | 1,105,679 |  | 1,105,679 |  | 1,112,961
Food Distribution [Member] | Operating Segments [Member] |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Net sales | 1,031,315 | 1,012,204 | 3,421,923 | 3,471,561 |
Food Distribution [Member] | Intersegment Eliminations [Member] |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Net sales | 250,055 | 247,968 | 830,313 | 845,988 |
Retail [Member] |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Net sales | 608,737 | 596,659 | 1,968,158 | 2,010,483 |
Acquisition and integration | 101 | 242 | 281 | 242 |
Restructuring and asset impairment, net | 137 | 5 | 2,550 | 1,233 |
Depreciation and amortization | 10,633 | 10,489 | 35,559 | 34,570 |
Operating earnings (loss) | 16,802 | 22,318 | 43,705 | 59,416 |
Capital expenditures | 4,971 | 9,302 | 22,648 | 24,492 |
Total Assets | 738,347 |  | 738,347 |  | 763,876
Retail [Member] | Operating Segments [Member] |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Net sales | 608,737 | 596,659 | 1,968,158 | 2,010,483 |
Retail [Member] | Intersegment Eliminations [Member] |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Net sales | 154 |  | 572 |  |
Military [Member] |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Net sales | 433,201 | 451,953 | 1,447,531 | 1,619,329 |
Restructuring and asset impairment, net | (368) |  | (368) |  |
Depreciation and amortization | 3,176 | 2,956 | 10,353 | 9,480 |
Operating earnings (loss) | (4,040) | (2,511) | (12,651) | (9,406) |
Capital expenditures | 2,253 | 746 | 10,021 | 4,769 |
Total Assets | 398,654 |  | 398,654 |  | $ 400,554
Military [Member] | Operating Segments [Member] |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Net sales | $ 433,201 | $ 451,953 | $ 1,447,531 | $ 1,619,329 |

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