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Statements of Cash Flows Additional Information (Tables) | 12 Months Ended
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Apr. 28, 2017
Supplemental Cash Flow Elements [Abstract] |
Supplemental Cash Flows and Non-Cash Investing and Financing Activities | Non-cash investing and financing activities and supplemental cash flow information are as follows (in millions):
|  | Year Ended |
|  | April 28, 2017 |  |  | April 29, 2016 |  |  | April 24, 2015 |
Non-cash Investing and Financing Activities: |  |  |  |  |  |  |  |  |  |  |  |
Capital expenditures incurred but not paid |  | $ | 19 |  |  | $ | 18 |  |  | $ | 12 |
Non-cash extinguishment of sale-leaseback financing obligations |  | $ | 19 |  |  | $ | — |  |  | $ | — |
Acquisition of software through long-term financing |  | $ | — |  |  | $ | — |  |  | $ | 12 |
Supplemental Cash Flow Information: |  |  |  |  |  |  |  |  |  |  |  |
Income taxes paid, net of refunds |  | $ | 102 |  |  | $ | 161 |  |  | $ | 97 |
Interest paid |  | $ | 44 |  |  | $ | 43 |  |  | $ | 33 |

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- Definition Tabular disclosure of supplemental cash flow information for the periods presented. + References No definition available. + Details
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- References No definition available. + Details
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