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Consolidated Condensed Statements of Income (USD $) In Thousands, except Per Share data, unless otherwise specified | 3 Months Ended
--- | ---
May 31, 2013 | May 31, 2012
Consolidated Condensed Statements of Income |  |
Sales revenue, net | $ 304,516 | $ 300,211
Cost of goods sold | 184,351 | 179,063
Gross profit | 120,165 | 121,148
Selling, general and administrative expense | 87,490 | 90,000
Asset impairment charges | 12,049 |
Operating income | 20,626 | 31,148
Nonoperating income (expense), net | 84 | 23
Interest expense | (2,942) | (3,312)
Income before income taxes | 17,768 | 27,859
Income tax expense: |  |
Current | 3,896 | 5,901
Deferred | (520) | (1,514)
Net income | $ 14,392 | $ 23,472
Earnings per share: |  |
Basic (in dollars per share) | $ 0.45 | $ 0.74
Diluted (in dollars per share) | $ 0.45 | $ 0.74
Weighted average shares of common stock used in computing net earnings per share: |  |
Basic (in shares) | 31,908 | 31,699
Diluted (in shares) | 32,180 | 31,840

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