XML 36 R25.htm IDEA: XBRL DOCUMENT
v3.3.1.900

Statements of Cash Flows Additional Information (Tables) | 9 Months Ended
--- | ---
Jan. 29, 2016
Supplemental Cash Flow Elements [Abstract] |
Supplemental Cash Flows and Non-Cash Investing Activities | Non-cash investing activities and supplemental cash flow information are as follows (in millions):
|  | Nine Months Ended |
|  | January 29, 2016 |  |  | January 23, 2015 |
Non-cash Investing Activities: |  |  |  |  |  |  |  |
Capital expenditures incurred but not paid |  | $ | 14 |  |  | $ | 12 |
Acquisition of software through long-term financing |  | $ | — |  |  | $ | 12 |
Supplemental Cash Flow Information: |  |  |  |  |  |  |  |
Income taxes paid, net of refunds |  | $ | 113 |  |  | $ | 89 |
Interest paid |  | $ | 40 |  |  | $ | 33 |

X
- Definition Tabular disclosure of supplemental cash flow information for the periods presented. + References No definition available. + Details
Name: | us-gaap_ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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