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Weighted-Average Shares | 3 Months Ended
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Apr. 02, 2017
Earnings Per Share [Abstract] |
Weighted-Average Shares | Weighted-Average Shares Weighted-average shares were calculated as follows (in thousands):
| Three-months Ended
| April 2, 2017 |  | April 3, 2016
Basic weighted-average common shares outstanding | 86,323 |  |  | 84,943 |
Effect of dilutive stock options | 2,854 |  |  | 1,598 |
Weighted-average common and common-equivalent shares outstanding | 89,177 |  |  | 86,541 |
Stock options to purchase 824,000 and 4,248,000 shares of common stock, on a weighted-average basis, were outstanding during the three-month periods ended April 2, 2017 and April 3, 2016, respectively, but were not included in the calculation of dilutive net income per share because they were anti-dilutive.

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