Restructuring Charges and Cost Savings Initiatives (Schedule Of Restructuring Charges Associated With Each Reportable Segment) (Details) - 2015 Initiatives [Member]
$ in Millions |
3 Months Ended |
9 Months Ended |
|
May. 01, 2016
USD ($)
|
May. 01, 2016
USD ($)
|
| Restructuring Cost and Reserve [Line Items] |
|
|
| Restructuring and Related Cost, Incurred Cost |
$ 15
|
$ 70
|
| Restructuring and Related Cost, Cost Incurred to Date |
194
|
194
|
| Americas Simple Meals and Beverages [Member] |
|
|
| Restructuring Cost and Reserve [Line Items] |
|
|
| Restructuring and Related Cost, Incurred Cost |
1
|
17
|
| Restructuring and Related Cost, Cost Incurred to Date |
71
|
71
|
| Global Biscuits and Snacks [Member] |
|
|
| Restructuring Cost and Reserve [Line Items] |
|
|
| Restructuring and Related Cost, Incurred Cost |
3
|
23
|
| Restructuring and Related Cost, Cost Incurred to Date |
67
|
67
|
| Campbell Fresh [Member] |
|
|
| Restructuring Cost and Reserve [Line Items] |
|
|
| Restructuring and Related Cost, Incurred Cost |
0
|
0
|
| Restructuring and Related Cost, Cost Incurred to Date |
1
|
1
|
| Corporate, Non-Segment [Member] |
|
|
| Restructuring Cost and Reserve [Line Items] |
|
|
| Restructuring and Related Cost, Incurred Cost |
11
|
30
|
| Restructuring and Related Cost, Cost Incurred to Date |
$ 55
|
$ 55
|