XML 17 R6.htm IDEA: XBRL DOCUMENT v3.7.0.1
Condensed Consolidated Statements Of Cash Flows - USD ($)
$ in Thousands
 3 Months Ended
Apr. 01, 2017
Apr. 02, 2016
Cash flows from operating activities:    
Net loss $ (3,342) $ (1,413)
Adjustments to reconcile net loss to net cash used in operating activities:    
Depreciation and amortization 73 54
Interest accrued on convertible promissory note 75 75
Amortization of debt discount 54 54
Stock-based compensation 264 458
Changes in operating assets and liabilities:    
Accounts receivable 516 241
Inventories (1,337) 55
Prepaid expenses and other assets (557) (22)
Accounts payable 2,227 (52)
Accrued payroll and related liabilities (267) (554)
Accrued expenses and other current liabilities (55) (106)
Deferred revenue   (3,429)
Net cash used in operating activities (2,349) (4,639)
Cash flows from investing activities:    
Acquisition of property and equipment (30) (139)
Net cash used in investing activities (30) (139)
Cash flows from financing activities:    
Net borrowing under line of credit 734  
Payments on debt (123) (56)
Proceeds from exercise of equity awards 62 40
Net cash provided by (used in) financing activities 673 (16)
Net change in cash and cash equivalents (1,706) (4,794)
Cash and cash equivalents at beginning of period 9,476 19,684
Cash and cash equivalents at end of period $ 7,770 $ 14,890