XML 45 R31.htm IDEA: XBRL DOCUMENT
v3.20.2

Revenue (Tables) | 3 Months Ended
--- | ---
Oct. 24, 2020
Revenue from Contract with Customer [Abstract] |
Disaggregation of Revenue | The following table presents this disaggregation of revenue (in millions):
| Three Months Ended
| October 24, 2020 |  | October 26, 2019
Revenue: |  |  |
Infrastructure Platforms | $ | 6,341 |  |  | $ | 7,553 |
Applications | 1,380 |  |  | 1,499 |
Security | 861 |  |  | 816 |
Other Products | 5 |  |  | 11 |
Total Product | 8,587 |  |  | 9,878 |
Services | 3,342 |  |  | 3,281 |
Total | $ | 11,929 |  |  | $ | 13,159 |
The following table presents revenue for groups of similar products and services (in millions):
| Three Months Ended
| October 24, 2020 |  | October 26, 2019
Revenue: |  |  |
Infrastructure Platforms | $ | 6,341 |  |  | $ | 7,553 |
Applications | 1,380 |  |  | 1,499 |
Security | 861 |  |  | 816 |
Other Products | 5 |  |  | 11 |
Total Product | 8,587 |  |  | 9,878 |
Services | 3,342 |  |  | 3,281 |
Total | $ | 11,929 |  |  | $ | 13,159 |
Schedule of Gross Contract Assets by Internal Risk Ratings | Gross contract assets by our internal risk ratings are summarized as follows (in millions):
| October 24, 2020
1 to 4 | $ | 442 |
5 to 6 | 737 |
7 and Higher | 119 |
Total | $ | 1,298 |

X
- Definition Contract With Customer, Asset, Credit Quality Indicators + References No definition available. + Details
Name: | csco_ContractWithCustomerAssetCreditQualityIndicatorsTableTextBlock
Namespace Prefix: | csco_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130545-203045 + Details
Name: | us-gaap_DisaggregationOfRevenueTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_RevenueFromContractWithCustomerAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration