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Earnings Per Common Share (Tables) | 9 Months Ended
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Sep. 29, 2012
Computation of Basic and Diluted Earnings Per Share | Basic and diluted earnings per share were calculated using the following:
|  | Three months ended |  |  | Nine months ended |
In thousands |  | September 29, 2012 |  |  | October 1, 2011 |  |  | September 29, 2012 |  |  | October 1, 2011 |
Weighted average common shares outstanding — basic |  |  | 100,445 |  |  |  | 98,472 |  |  |  | 99,484 |  |  |  | 98,228 |
Dilutive impact of stock options and restricted stock |  |  | 2,465 |  |  |  | 1,330 |  |  |  | 2,224 |  |  |  | 1,531 |
Weighted average common shares outstanding — diluted |  |  | 102,910 |  |  |  | 99,802 |  |  |  | 101,708 |  |  |  | 99,759 |
Stock options excluded from the calculation of diluted earnings per share because the exercise price was greater than the market price of the common shares |  |  | 254 |  |  |  | 3,078 |  |  |  | 1,366 |  |  |  | 2,143 |

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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations. + References No definition available. + Details
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