Equity Award Plans (Tables)

12 Months Ended

Feb. 02, 2019

Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]

Stock Option Activity for All Plans

Stock option activity for all plans was as follows:

	Outstanding Stock Options (in thousands)			Weighted Average Exercise Price		Weighted Average Remaining Life (in years)		Aggregate Intrinsic Value (in thousands)
Balance as of February 3, 2018		544		$	11.26
Granted		484			3.07
Exercised		—			—
Forfeited		(589	)		8.42
Expired		—			—
Balance as of February 2, 2019		439		$	6.06		8.4	$	71
Exercisable as of February 2, 2019		105		$	12.90		6.0	$	—

Weighted-Average Assumptions for Option Grants

Weighted-average assumptions for option grants were as follows:

	Year Ended
	February 2, 2019		February 3, 2018		January 28, 2017
Expected dividend yield		N/A		N/A		N/A
Expected price volatility		65.2%		N/A		45.0%
Risk-free interest rate		2.8%		N/A		1.3%
Expected life		5.2 years		N/A		5.3 years

Summarizes Information about Stock Options Outstanding

The following table summarizes information about stock options outstanding as of February 2, 2019:

	Stock Options Outstanding						Stock Options Exercisable
Range of Exercise Prices	Number Outstanding (in thousands)		Weighted Average Remaining Life		Weighted Average Exercise Price		Number Exercisable (in thousands)		Weighted Average Exercise Price
$  2.65  to $  5.00		222		9.3	$	2.70		—	$	—
5.01  to   10.00		143		8.5		6.38		36		7.49
10.01  to   31.38		74		5.5		15.51		69		15.70
$  2.65  to $31.38		439		8.4		6.06		105	$	12.90

Restricted Stock Activity

The following table summarizes information about restricted stock and restricted stock unit activity for the 2005 Plan and includes grants of 113,326 performance-based restricted stock units, which is the number of shares of common stock that would be delivered upon vesting assuming that the target level of performance is achieved. If performance was achieved at the maximum level, 226,652 shares of common stock would be delivered in respect of such performance-based restricted stock units.

	Outstanding Restricted Shares and Restricted Stock Units (in thousands)			Weighted Average Grant Date Fair Value
Unvested as of February 3, 2018		853		$	3.16
Granted		596			3.36
Vested		(171	)		7.38
Forfeited		(672	)		2.93
Unvested as of February 2, 2019		606		$	3.34