Stock-Based Compensation (Tables)

9 Months Ended

Oct. 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 nine months ended October 31, 2018 is as follows:

	Shares
Nonvested at January 31, 2018	700,532
Granted	278,530
Vested	(262,485	)
Canceled	(52,828	)
Nonvested at October 31, 2018	663,749

Schedule of Nonvested Performance-based Units Activity

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

	Shares
Nonvested at January 31, 2018	170,685
Granted	153,719
Canceled	(27,258	)
Nonvested at October 31, 2018	297,146