STOCK-BASED COMPENSATION (Tables)

6 Months Ended

Jul. 31, 2016

Summary of Stock Options Activity

The following table summarizes our stock option activity during the twenty-six weeks ended July 31, 2016:

	Shares
Balance at January 31, 2016 (100% vested)		38,500
Granted		—
Exercised		(38,500	)
Cancelled		—
Balance at July 31, 2016		—

Summary of Stock-Settled Stock Appreciation Rights Activity

The following table summarizes our stock-settled stock appreciation right activity during the twenty-six weeks ended July 31, 2016:

	Shares
Balance at January 31, 2016 (100% vested)		634,609
Granted		—
Converted into common stock		(149,065	)
Cancelled		—
Balance at July 31, 2016 (100% vested)		485,544

Summary of Restricted Stock Units Activity

The following table summarizes our restricted stock unit activity during the twenty-six weeks ended July 31, 2016:

	Shares
Balance at January 31, 2016		2,288,958
Granted		1,058,718
Released		(880,388	)
Cancelled		(171,444	)
Balance at July 31, 2016		2,295,844
Vested plus expected to vest at July 31, 2016		1,480,484