CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $)	9 Months Ended
	Oct. 01, 2011	Oct. 02, 2010
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income (loss)	$ 205,000	$ (8,211,000)
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities:
Depreciation and amortization	5,761,000	7,040,000
Provision for sales allowance and doubtful accounts, net		(53,000)
Stock-based compensation	287,000	311,000
Non-cash interest expense on note payable	39,000	28,000
Deferred income taxes	(145,000)	(5,039,000)
Gift card breakage	(469,000)	(145,000)
Amortization of deferred income for co-branded credit card	(652,000)	(490,000)
Amortization of deferred rent	(1,352,000)	(2,067,000)
Gain from insurance proceeds	(41,000)
Proceeds from insurance recovery	80,000
Change in assets and liabilities:
Decrease in receivables and income tax receivables	441,000	4,826,000
Increase in inventories	(6,443,000)	(2,685,000)
Decrease (increase) in prepaid expenses and other current assets	(78,000)	683,000
Increase in accounts payable	3,504,000	1,325,000
Decrease in accrued liabilities, accrued compensation and other liabilities	(2,557,000)	(2,726,000)
Net cash used in operating activities	(1,420,000)	(7,203,000)
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchase of marketable securities	(4,087,000)	(14,501,000)
Maturities of marketable securities	17,447,000	22,635,000
Proceeds from insurance recovery	71,000	125,000
Certificates of deposit - restricted	(500,000)	(1,000,000)
Purchase of equipment and leasehold improvements	(1,914,000)	(2,455,000)
Net cash provided by investing activities	11,017,000	4,804,000
CASH FLOWS FROM FINANCING ACTIVITIES:
Repayment of note payable	(413,000)	(634,000)
Proceeds from the issuance of common stock	23,000
Net cash used in financing activities	(390,000)	(634,000)
Net increase (decrease) in cash and equivalents	9,207,000	(3,033,000)
Cash and equivalents, at beginning of period	4,609,000	5,516,000
Cash and equivalents, at end of period	13,816,000	2,483,000
Supplemental disclosure of cash flow information:
Interest paid	23,000	67,000
Income taxes paid	295,000	119,000
Accrued equipment and leasehold improvements	$ 74,000	$ 51,000