Quarterly report pursuant to Section 13 or 15(d)

Goodwill and Intangible Assets (Details 2)

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Goodwill and Intangible Assets (Details 2) (USD $)
In Thousands, unless otherwise specified
Oct. 31, 2012
Jan. 31, 2012
2013 (for the remaining three months) $ 1,534  
2014 4,709  
2015 4,078  
2016 3,280  
2017 and thereafter 4,687  
Total $ 18,288 $ 22,232