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CONDENSED CONSOLIDATED STATEMENTS OF EARNINGS (USD $) In Thousands, except Per Share data | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jul. 02, 2011 | Jul. 03, 2010 | Jul. 02, 2011 | Jul. 03, 2010
Net sales | $ 210,855 | [1] | $ 173,412 | [1] | $ 393,427 | [1] | $ 334,095 | [1]
Cost of sales | 125,518 |  | 103,988 |  | 236,260 |  | 201,198 |
Gross profit | 85,337 |  | 69,424 |  | 157,167 |  | 132,897 |
Selling expenses | 21,569 |  | 19,036 |  | 42,137 |  | 36,661 |
General and administrative expenses | 28,520 |  | 20,659 |  | 48,418 |  | 40,072 |
Income from operations | 35,248 | [1] | 29,729 | [1] | 66,612 | [1] | 56,164 | [1]
Net interest expense and deferred financing amortization | 2,119 |  | 2,246 |  | 4,179 |  | 4,721 |
Other expense, net | 1,608 |  | 220 |  | 1,446 |  | 564 |
Earnings before income taxes | 31,521 |  | 27,263 |  | 60,987 |  | 50,879 |
Provision for income taxes | 11,893 |  | 9,754 |  | 23,534 |  | 19,608 |
Net earnings | $ 19,628 |  | $ 17,509 |  | $ 37,453 |  | $ 31,271 |
Net earnings per share: |  |  |  |  |  |  |  |
Basic | $ 1.09 |  | $ 0.98 |  | $ 2.08 |  | $ 1.76 |
Diluted | $ 1.06 |  | $ 0.96 |  | $ 2.02 |  | $ 1.71 |
Weighted average number of shares |  |  |  |  |  |  |  |
Basic | 18,052 |  | 17,863 |  | 17,976 |  | 17,808 |
Dilutive equity awards | 527 | [2] | 459 | [2] | 536 | [2] | 461 | [2]
Diluted | 18,579 |  | 18,322 |  | 18,512 |  | 18,269 |
[1] | Non-operating expenses are not allocated to the operating segments. Non-operating expenses consist of interest expense and deferred financing amortization, foreign exchange gains and losses and other income and expense items outside of income from operations.
[2] | There were no anti-dilutive equity awards excluded from common stock equivalents for any period presented.

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