Stock-Based Compensation (Tables)

9 Months Ended

Oct. 31, 2015

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Schedule of Nonvested Restricted Stock Units Activity

A summary of the Company’s restricted stock activity for the nine months ended October 31, 2015 is as follows:

	Shares
Nonvested at January 31, 2015	547,689
Granted	267,782
Vested	(257,189	)
Canceled	(46,222	)
Nonvested at October 31, 2015	512,060