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Stock-Based Compensation	6 Months Ended
Jul. 31, 2013
Stock-Based Compensation [Abstract]
Stock-Based Compensation	10. Stock-Based Compensation Total compensation expense recognized for stock-based awards granted under the Company’s equity incentive plan during the three and six months ended July 31, 2013 was approximately $287,000 and $553,000, respectively, and, during the three and six months ended July 31, 2012 was approximately $870,000 and $1.1 million, respectively.

Stock-Based Compensation

6 Months Ended

Jul. 31, 2013

10. Stock-Based Compensation

Total compensation expense recognized for stock-based awards granted under the Company’s equity incentive plan during the three and six months ended July 31, 2013 was approximately $287,000 and $553,000, respectively, and, during the three and six months ended July 31, 2012 was approximately $870,000 and $1.1 million, respectively.

- Definition

The entire disclosure for compensation-related costs for equity-based compensation, which may include disclosure of policies, compensation plan details, allocation of equity compensation, incentive distributions, equity-based arrangements to obtain goods and services, deferred compensation arrangements, employee stock ownership plan details and employee stock purchase plan details.

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