XML 41 R41.htm IDEA: XBRL DOCUMENT v2.4.0.8
Income (Loss) Per Common Share - Reconciliation of the number of shares used in the calculation of basic income (Details) (USD $)
3 Months Ended
Jun. 30, 2013
Jun. 30, 2012
Notes to Financial Statements    
Net income (loss) $ 16,131 $ (63,217)
Weighted average common shares outstanding – basic 2,036,866 2,035,949
Effect of the assumed exercise of dilutive stock options 1,625   
Weighted average common shares outstanding – dilutive 2,038,491 2,035,949
Earnings (loss) per common share: Basic $ 0.01 $ (0.03)
Earnings (loss) per common share: Diluted $ 0.01 $ (0.03)