Annual report pursuant to Section 13 and 15(d)

NOTE 13: - STOCKHOLDERS' EQUITY (Detail) - Schedule of Restricted Shares and Restricted Stock Units Activity

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NOTE 13: - STOCKHOLDERS' EQUITY (Detail) - Schedule of Restricted Shares and Restricted Stock Units Activity (USD $)
12 Months Ended
Dec. 31, 2008
Dec. 31, 2012
Shares [Member]
Restricted Stock [Member]
Dec. 31, 2011
Shares [Member]
Restricted Stock [Member]
Dec. 31, 2012
Shares [Member]
Restricted Stock Units (RSUs) [Member]
Dec. 31, 2011
Shares [Member]
Restricted Stock Units (RSUs) [Member]
Dec. 31, 2012
Weighted average fair value at grant date [Member]
Restricted Stock [Member]
Dec. 31, 2011
Weighted average fair value at grant date [Member]
Restricted Stock [Member]
Dec. 31, 2012
Weighted average fair value at grant date [Member]
Restricted Stock Units (RSUs) [Member]
Dec. 31, 2011
Weighted average fair value at grant date [Member]
Restricted Stock Units (RSUs) [Member]
Non-vested at the beginning of the year   636,488 406,813            
Non-vested at the beginning of the year (in Dollars per share)           $ 1.43 $ 1.60    
Changes during year:                  
Shares 558,036 517,582 414,284 60,000 120,000        
Weighted Average Fair Value at Grant Date (in Dollars per share)           $ 1.17 $ 1.32 $ 1.67 $ 1.67
Vested   (310,497) (304,609)            
Vested (in Dollars per share)           $ 1.29 $ 1.47    
Forfeited   (59,303)              
Forfeited (in Dollars per share)           $ 1.49      
Non-vested at the end of the year   844,270 636,488            
Non-vested at the end of the year (in Dollars per share)           $ 1.30 $ 1.43    
Restricted shares vested at end of year (in Dollars)   $ 2,353,996 $ 2,043,499            
Restricted shares vested at end of year (in Dollars)           $ 1.97 $ 2.07