Stock-Based Compensation (Tables)

6 Months Ended

Jul. 31, 2018

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 six months ended July 31, 2018 is as follows:

	Shares
Nonvested at January 31, 2018	700,532
Granted	272,849
Vested	(252,830	)
Canceled	(36,051	)
Nonvested at July 31, 2018	684,500

Schedule of Nonvested Performance-based Units Activity

A summary of the Company’s performance based restricted stock activity, assuming maximum achievement, for the six months ended July 31, 2018 is as follows:

	Shares
Nonvested at January 31, 2018	170,685
Granted	153,719
Canceled	(19,786	)
Nonvested at July 31, 2018	304,618