Income Taxes (Details) (USD $)	12 Months Ended
	Feb. 03, 2013	Jan. 29, 2012
Income Taxes [Abstract]
Income tax expense allocated to continuing operations	$ 565,000	$ 702,000
Income tax benefit allocated to discontinued operations	300,000	100,000
Total income tax expense (benefit)	311,000	641,000
Federal Income Tax Expense (Benefit), Continuing Operations [Abstract]
Current	108,000	(59,000)
Deferred	147,000	440,000
Federal Income Tax Expense (Benefit), Continuing Operations, Total	256,000	381,000
State and Local Income Tax Expense (Benefit), Continuing Operations [Abstract]
Current	123,000	128,000
Deferred	186,000	193,000
State and Local Income Tax Expense (Benefit), Continuing Operations, Total	309,000	321,000
Current Income Tax Expense (Benefit), Total	231,000	69,000
Deferred Income Tax Expense (Benefit), Total	333,000	633,000
Federal statutory income tax rate (in hundredths)	34.00%
Income Tax Expense (Benefit), Continuing Operations, Income Tax Reconciliation [Abstract]
Computed "expected" tax expense	778,000	835,000
State income taxes, net of the Federal income tax benefit	190,000	214,000
Adjustment for prior period taxes	(110,000)	4,000
Federal employment credits	(393,000)	(429,000)
Share-based compensation	53,000	31,000
Other, net	47,000	47,000
Income tax expense allocated to continuing operations	565,000	702,000
Deferred tax assets:
Capital leases	384,000	311,000
Other liabilities	412,000	551,000
Insurance reserves	1,041,000	1,208,000
Vacation and sick pay accrual	436,000	436,000
Stock options	238,000	155,000
Inventory	1,202,000	318,000
Deferred gain on property and equipment	1,149,000	1,306,000
Deferred Rent	896,000	905,000
Net operating loss carryforwards	1,606,000	3,532,000
Credit carryforwards	3,236,000	2,463,000
Total deferred tax assets	10,600,000	11,185,000
Deferred tax liabilities:
Property and equipment, due to differences in depreciation	3,890,000	4,519,000
Property taxes	88,000	184,000
481 (a) adjustments	255,000	530,000
Dividend income	649,000	479,000
Other assets	728,000	403,000
Total deferred tax liabilities	5,610,000	6,115,000
Net deferred tax asset	4,990,000	5,070,000
Reconciliation of Unrecognized Tax Benefits [Roll Forward]
Gross unrecognized tax benefits at the beginning of the year:	0	57,000
Increases related to prior period tax positions	0	0
Decreases related to prior period tax positions	0	(57,000)
Settlements	0	0
Gross unrecognized tax benefits at the end of the year:	0	0
Net interest expense (benefit)	0	(14,000)
Internal Revenue Service (IRS) [Member]
Operating Loss Carryforwards [Line Items]
Operating loss carryforwards	2,700,000
Tax Credit Carryforward [Line Items]
Tax credit carryforwards	3,200,000
Tax credit carryforward , Future expiration 2029	2,800,000
State and Local Jurisdiction [Member]
Operating Loss Carryforwards [Line Items]
Operating loss carryforwards	$ 13,400,000