Note 2 - Earnings Per Share

6 Months Ended

Aug. 31, 2013

Earnings Per Share [Abstract]

Earnings Per Share [Text Block]

NOTE 2 - EARNINGS PER SHARE

Basic earnings per share is calculated using the weighted-average number of common shares outstanding. Diluted earnings per share reflects the potential dilution that could occur from common shares issuable through stock options and restricted stock units. For the three months ended August 31, 2013 there were no stock options excluded from the computation, compared with 101,661 stock options excluded from the computation of earnings per share for the three months ended August 31, 2012 because their effect would have been anti-dilutive. For the six months ended August 31, 2013 and 2012, 50,831 and 103,449 stock options, respectively, were excluded from the computation of earnings per share because their effect would have been anti-dilutive. Restricted stock units become dilutive within the period granted and remain dilutive until the units vest and are issued as common stock.