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Stock Repurchase Program (Tables) | 12 Months Ended
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Jan. 27, 2019
Equity [Abstract] |
Summary of stock repurchase activities | The following table summarizes activity under the program for the fiscal years listed below:
| Fiscal Year Ended
| January 27, 2019 |  | January 28, 2018 |  | January 29, 2017
(in thousands, except number of shares) | Shares |  | Value |  | Shares |  | Value |  | Shares |  | Value
Shares repurchased under the stock repurchase program | 2,448,133 |  |  | $ | 116,210 |  |  | 442,607 |  |  | $ | 14,849 |  |  | 39,024 |  |  | $ | 1,005 |
Total treasury shares required | 2,448,133 |  |  | $ | 116,210 |  |  | 442,607 |  |  | $ | 14,849 |  |  | 39,024 |  |  | $ | 1,005 |

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