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Stock Based Compensation (Tables)
6 Months Ended
Jul. 31, 2013
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]  
Schedule Of Restricted Stock Units Activity
A summary of the Company’s restricted stock activity for the six months ended July 31, 2013 is as follows:
 
 
 
 
Shares  
Outstanding at January 31, 2013
 
 
606,767

Vested
 
 
(262,061
)
Canceled
 
 
(18,909
)
Outstanding at July 31, 2013
 
 
325,797

Schedule Of Stock Options Activity
A summary of the activity of the Company’s MV Stock-settled SARs, MVOs and stock options for the six months ended July 31, 2013 is as follows:
 
 
 
 
Shares  
Outstanding at January 31, 2013
 
 
502,225

Exercised
 
 
(169,246
)
Canceled
 
 
(1,514
)
Outstanding at July 31, 2013
 
 
331,465