9. Employee Benefit Plans (Details) - Schedule of Amounts Recognized in Balance Sheet (USD $) In Thousands, unless otherwise specified	May 04, 2014	Feb. 02, 2014
9. Employee Benefit Plans (Details) - Schedule of Amounts Recognized in Balance Sheet [Line Items]
Accrued salaries, wages and benefits (current portion)	$ 2,805	$ 3,478
Deferred compensation (long-term portion)	7,793	7,668
Supplemental Employee Retirement Plan, Defined Benefit [Member]
9. 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)	7,335	7,308
Total liability	$ 7,689	$ 7,662