XML 37 R32.htm IDEA: XBRL DOCUMENT v2.4.0.8
NOTE 9 - EARNINGS PER SHARE (Details 1)
3 Months Ended 6 Months Ended
Jun. 30, 2013
Jun. 30, 2012
Jun. 30, 2013
Jun. 30, 2012
Earnings Per Share [Abstract]        
Anti dilutive options to purchase shares 910,392 1,086,892 990,998 905,571