Stock Compensation Plans - Summary of Activity for Non-Vested Shares under Two Thousand Six And Two Thousand Sixteen Plan (Details) - Employee Stock Plan, 2006 Plan and 2016 Plan	12 Months Ended
	Feb. 02, 2019 $ / shares shares
Total number of shares
Outstanding non-vested shares at beginning of year	1,200,675
Shares granted	1,310,646
Shares vested/issued	(765,545)
Shares canceled	(139,108)
Outstanding non-vested shares at end of year	1,606,668
Vested and expected to vest at end of year	1,400,774
Weighted-average Grant-Date Fair value
Outstanding non-vested shares at beginning of year | $ / shares	$ 3.43	[1]
Shares granted | $ / shares	2.50	[1]
Shares vested/issued | $ / shares	3.00	[1]
Shares canceled | $ / shares	2.81	[1]
Outstanding non-vested shares at end of year | $ / shares	$ 2.93	[1]
Certain Directors
Total number of shares
Shares granted	124,275
Restricted stock
Total number of shares
Outstanding non-vested shares at beginning of year	36,666
Shares granted	30,000
Shares vested/issued	(3,333)
Shares canceled	(33,333)
Outstanding non-vested shares at end of year	30,000
Vested and expected to vest at end of year	30,000
Restricted Stock Units
Total number of shares
Outstanding non-vested shares at beginning of year	1,048,552	[2]
Shares granted	1,057,071	[2]
Shares vested/issued	(627,220)	[2]
Shares canceled	(105,775)	[2]
Outstanding non-vested shares at end of year	1,372,628	[2]
Vested and expected to vest at end of year	1,166,734	[2]
Deferred stock
Total number of shares
Outstanding non-vested shares at beginning of year	115,457	[3]
Shares granted	99,300
Shares vested/issued	(10,717)	[3]
Outstanding non-vested shares at end of year	204,040	[3]
Vested and expected to vest at end of year	204,040	[3]
Deferred stock | Certain Directors
Total number of shares
Shares granted	99,300	[3]
Fully-vested shares
Total number of shares
Shares vested/issued	(124,275)	[4]
Fully-vested shares | Certain Directors
Total number of shares
Shares granted	124,275	[4]

[1] The fair value of a restricted share, deferred share and fully-vested share is equal to the Company’s closing stock price on the date of grant.

[2] RSU were primarily granted in connection with the partial achievement of performance targets under the 2016-2017 LTIP and time-based awards under the 2018-2020 LTIP, see Note G, Long-Term Incentive Plans. As a result of net share settlements, of the 627,220 RSUs which vested during fiscal 2018, only 573,094 shares of common stock were issued.

[3] The 99,300 shares of deferred stock, with a fair value of approximately $218,198, represent compensation to certain directors in lieu of cash, in accordance with their irrevocable elections. The shares of deferred stock vest three years from the date of grant or at separation of service, based on the irrevocable election of each director.

[4] The 124,275 shares of stock, with a fair value of approximately $268,376 to certain directors as compensation in lieu of cash, in accordance with their irrevocable elections. Directors are required to elect 50% of their quarterly retainer in equity. Any shares in excess of the minimum required election are issued from the Fourth Amended and Restated Non-Employee Director Stock Purchase Plan (the “Non-Employee Director Compensation Plan”).