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Leases (Details) - Schedule of Future Minimum Rental Payments for Operating Leases (USD $)
In Thousands, unless otherwise specified
Oct. 31, 2013
Schedule of Future Minimum Rental Payments for Operating Leases [Abstract]  
Remainder of 2014 $ 398
2015 1,400
2016 838
2017 796
2018 542
Thereafter 255
Total $ 4,229