Stock Based Compensation (Details) - Schedule of Disclosure of Share-based Compensation Arrangements by Share-based Payment Award - $ / shares			6 Months Ended
		Jan. 28, 2017	Jul. 29, 2017
Schedule of Disclosure of Share-based Compensation Arrangements by Share-based Payment Award [Abstract]
Balance January 28, 2017		2,459,564
Balance January 28, 2017		$ 3.58
Balance January 28, 2017		7 years 109 days
Balance January 28, 2017	[1]	170,927
Balance January 28, 2017		$ 3.87
Granted			620,000
Granted			$ 1.84
Granted	[1]		65,000
Granted			$ 1.85
Forfeited			(23,750)
Forfeited			$ 3.70
Canceled			(164,150)
Canceled			$ 5.43
Exercised	[1]		(2,500)
Exercised			$ 3.53
Balance July 29, 2017			2,891,664
Balance July 29, 2017			$ 3.10
Balance July 29, 2017			7 years 292 days
Balance July 29, 2017	[1]		233,427
Balance July 29, 2017			$ 3.28
Exercisable July 29, 2017			1,316,164
Exercisable July 29, 2017			$ 3.31
Exercisable July 29, 2017			6 years 146 days
Exercisable July 29, 2017	[1]		63,427
Exercisable July 29, 2017			$ 4.50

[1] Other Share Awards include deferred shares granted to Directors and restricted share units granted to executive officers.