8. Employee Benefit Plans (Details) - Schedule of Amounts Recognized in Balance Sheet - Supplemental Employee Retirement Plan [Member] - USD ($) $ in Thousands	Aug. 02, 2015	Feb. 01, 2015
8. Employee Benefit Plans (Details) - Schedule of Amounts Recognized in Balance Sheet [Line Items]
Accrued salaries, wages and benefits (current portion)	$ 354	$ 354
Deferred compensation (long-term portion)	8,231	8,031
Total liability	$ 8,585	$ 8,385