Reportable Segments Narrative (Details) $ in Millions |
3 Months Ended | 12 Months Ended | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jul. 28, 2019
USD ($)
|
Dec. 28, 2019
USD ($)
|
Sep. 28, 2019
USD ($)
|
Jun. 29, 2019
USD ($)
|
Mar. 30, 2019
USD ($)
|
Dec. 29, 2018
USD ($)
|
Sep. 29, 2018
USD ($)
|
Jun. 30, 2018
USD ($)
|
Mar. 31, 2018
USD ($)
|
Dec. 28, 2019
USD ($)
|
Dec. 29, 2018
USD ($)
|
Dec. 30, 2017
USD ($)
|
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Segment Reporting Information [Line Items] | |||||||||||||||||
Number of Operating Segments | 4 | ||||||||||||||||
Net sales | $ 3,223 | $ 3,372 | $ 3,461 | $ 3,522 | $ 3,317 | $ 3,469 | $ 3,360 | $ 3,401 | $ 13,578 | $ 13,547 | $ 12,854 | ||||||
Operating profit | 1,401 | 1,706 | 1,387 | ||||||||||||||
Proceeds from divestiture of businesses | $ 1,332 | $ 0 | $ 0 | ||||||||||||||
Walmart Stores Inc [Member] | |||||||||||||||||
Segment Reporting Information [Line Items] | |||||||||||||||||
Largest customer, percentage of consolidated net sales | 19.00% | 19.00% | 20.00% | ||||||||||||||
Europe transfer to AMEA | |||||||||||||||||
Segment Reporting Information [Line Items] | |||||||||||||||||
Net sales | $ 273 | $ 241 | |||||||||||||||
Operating profit | 46 | 56 | |||||||||||||||
North America | |||||||||||||||||
Segment Reporting Information [Line Items] | |||||||||||||||||
Net sales | $ 8,390 | 8,688 | 8,673 | ||||||||||||||
Operating profit | [1] | $ 1,215 | [2] | $ 1,397 | $ 1,246 | ||||||||||||
Cookies, fruit and fruit flavored snacks, pie crusts and ice cream cones businesses | |||||||||||||||||
Segment Reporting Information [Line Items] | |||||||||||||||||
Proceeds from divestiture of businesses | $ 1,300 | ||||||||||||||||
Net assets | 1,300 | ||||||||||||||||
Cookies, fruit and fruit flavored snacks, pie crusts and ice cream cones businesses | North America | |||||||||||||||||
Segment Reporting Information [Line Items] | |||||||||||||||||
Proceeds from divestiture of businesses | 1,300 | ||||||||||||||||
Net assets | $ 1,300 | ||||||||||||||||
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