XML 46 R4.htm IDEA: XBRL DOCUMENT v2.4.0.6
Consolidated Condensed Statements of Income (USD $)
In Thousands, except Per Share data, unless otherwise specified
 3 Months Ended
May 31, 2012
May 31, 2011
Sales revenue, net $ 300,211 $ 271,467
Cost of goods sold 179,063 161,554
Gross profit 121,148 109,913
Selling, general and administrative expense 90,000 79,259
Operating income 31,148 30,654
Nonoperating income (expense), net 23 143
Interest expense (3,312) (3,429)
Income before income taxes 27,859 27,368
Income tax expense:    
Current 5,901 1,390
Deferred (1,514) 1,373
Net income $ 23,472 $ 24,605
Earnings per share:    
Basic (in dollars per share) $ 0.74 $ 0.80
Diluted (in dollars per share) $ 0.74 $ 0.78
Weighted average shares of common stock used in computing net earnings per share:    
Basic (in shares) 31,699 30,857
Diluted (in shares) 31,840 31,660