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Supplemental Cash Flow Information (Tables) | 12 Months Ended
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Dec. 29, 2017
Supplemental Cash Flow Information [Abstract] |
Supplemental Disclosure of Cash Flow Information | The following is supplemental disclosure of cash flow information:
|  | Fiscal Years |
(In thousands) |  | 2017 |  | 2016 |  | 2015 |
Cash paid during the year: |  |  |  |  |  |  |  |  |  |
Income taxes |  | $ | 25,849 |  | $ | 22,280 |  | $ | 24,651 |
Non-cash investing and financing activities: |  |  |  |  |  |  |  |  |  |
Unrealized loss on investments |  | $ | (90) |  | $ | (81) |  | $ | (79) |
Vested stock unit awards granted to settle accrued bonus |  | $ | 6,910 |  | $ | 6,334 |  | $ | 6,169 |
Accrual for capital expenditures |  | $ | 148 |  | $ | 284 |  | $ | 321 |

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