Stock-Based Compensation - Summary of Activity for Non-vested Shares under Two Thousand Sixteen Plan (Details) - $ / shares		9 Months Ended
		Oct. 29, 2016	Oct. 31, 2015
Total number of shares
Shares granted		8,522	0
Restricted stocks
Total number of shares
Shares granted		3,834	10,000
Restricted Stock Units
Total number of shares
Shares granted		431,270
Deferred stock
Total number of shares
Shares granted		23,570	15,790
Employee Stock Plan, 2016 Plan
Total number of shares
Shares granted		7,477
Outstanding non-vested shares at end of quarter		7,477
Weighted-average Grant-Date Fair value
Outstanding non-vested shares at end of quarter	[1]	$ 4.49
Employee Stock Plan, 2016 Plan | Certain Directors
Weighted-average Grant-Date Fair value
Shares granted	[1]	$ 4.49
Employee Stock Plan, 2016 Plan | Restricted stocks
Total number of shares
Shares granted		3,834
Outstanding non-vested shares at end of quarter		3,834
Employee Stock Plan, 2016 Plan | Restricted Stock Units
Total number of shares
Shares granted	[2]	3,396
Outstanding non-vested shares at end of quarter	[2]	3,396
Employee Stock Plan, 2016 Plan | Deferred stock
Total number of shares
Shares granted		247
Outstanding non-vested shares at end of quarter	[3]	247
Employee Stock Plan, 2016 Plan | Deferred stock | Certain Directors
Total number of shares
Shares granted	[3]	247

[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 day immediately preceding the date of grant.

[2] Restricted Stock Units (“RSUs”) were granted in connection with the 2016-2017 LTIP. The RSUs will vest in two tranches with the first 50% vesting on April 1, 2018 and the second 50% vesting on April 1, 2019.

[3] The 247 shares of deferred stock, with a fair value of $1,117, represent compensation to certain directors as in lieu of cash, in accordance with their irrevocable elections. The shares of deferred stock will vest three years from the date of grant or at separation of service, based on the irrevocable election of each director.