CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $)
9 Months Ended
Sep. 29, 2012
Sep. 24, 2011
Operating activities:    
Net loss $ (3,317,568) $ (4,298,321)
Adjustments to reconcile net loss to net cash used in operating activities:    
Depreciation 757,444 898,672
Amortization 268,595 297,858
Deferred rent 78,582 (12,931)
Non-cash stock-based compensation expense 142,454 151,576
Loss on disposal of assets 3,103 34,432
Non-cash warrant expense (64) (17,173)
Changes in operating assets and liabilities:    
Accounts receivable 422,101 (303,347)
Inventories (4,955,039) (6,536,039)
Prepaid expenses and other assets (426,264) (243,256)
Accounts payable and book overdrafts 5,484,532 5,972,673
Accrued expenses and other liabilities 445,951 221,189
Net cash used in operating activities (1,096,173) (3,834,667)
Investing activity:    
Purchase of property and equipment (951,535) (839,308)
Net cash used in investing activity (951,535) (839,308)
Financing activities:    
Net borrowings under line of credit 1,810,491 4,649,337
Decrease in restricted cash 250,830 19,455
Principal payments on capital lease obligations (4,613) (6,920)
Proceeds from exercise of stock options   24,103
Net cash provided by financing activities 2,056,708 4,685,975
Net increase in cash 9,000 12,000
Cash beginning of period 63,650 62,650
Cash end of period 72,650 74,650
Supplemental disclosure of non-cash financing activities:    
Conversion of Series B convertible preferred stock to common stock 11,160 12,053
Disposal of property and equipment $ 66,305 $ 188,758