SHAREHOLDERS' EQUITY (Tables)

9 Months Ended

Oct. 27, 2012

Weighted- Average Assumptions for Determining Fair Value

The fair value of the Company’s stock-based compensation activity was determined using the following weighted- average assumptions:

	For the Three Quarters Ended
	October 27, 2012		October 29, 2011
	Stock Options	ESPP	Stock Options	ESPP
Expected life	4 years	0.5 years	4 years	0.5 years
Expected volatility	87% - 88%	71%	83% - 84%	54%
Risk-free interest rate	0.53% - 0.92%	0.15%	0.67% - 1.61%	0.20%
Expected dividends	$—	$—	$—	$—

Stock Option (Incentive and Nonqualified) Activity

A summary of stock option (incentive and nonqualified) activity for the first three quarters of fiscal 2012 is presented below:

	Shares			Weighted- Average Exercise Price		Weighted- Average Remaining Contractual Term (Yrs.)		Aggregate Intrinsic Value ($000s)
Outstanding at January 28, 2012		2,990,501		$	6.61
Granted		20,500			1.71
Exercised		(143,900	)		1.64
Forfeited or expired		(370,549	)		12.33
Outstanding at October 27, 2012		2,496,552		$	6.02		3.7	$	20
Vested and expected to vest at October 27, 2012		2,369,495		$	6.14		3.7	$	18
Exercisable at October 27, 2012		1,440,601		$	7.58		3.2	$	12

Summary of Service-Based Restricted Stock Awards and Units Activity

	Shares			Weighted- Average Grant-Date Fair Value
Outstanding at January 28, 2012		765,523		$	3.91
Granted		1,505,782			1.76
Vested		(185,570	)		4.38
Forfeited or expired		(267,511	)		3.06
Outstanding at October 27, 2012		1,818,224		$	2.21

	Shares			Weighted- Average Grant-Date Fair Value
Outstanding at January 28, 2012		150,000		$	3.19
Granted		125,000			1.57
Vested		(125,000	)		3.19
Forfeited or expired		(25,000	)		3.19
Outstanding at October 27, 2012		125,000		$	1.57