XML 45 R59.htm IDEA: XBRL DOCUMENT v2.4.0.6
Earnings Per Share - The denominator for the calculation of diluted earnings per share (Details) (USD $)
12 Months Ended
Feb. 28, 2013
Feb. 29, 2012
Earnings Per Share Tables    
Numerator for basic and diluted earnings per share $ 132,251 $ 1,432,293
Denominator for basic earnings per share-weighted average shares 14,484,200 14,442,908
Stock options for employees, directors and outside consultants    964,236
Denominator for diluted earnings per share 14,484,200 15,407,144
Basic Earnings Per Share $ 0.01 $ 0.10
Diluted Earnings Per Share $ 0.01 $ 0.09