Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies (Details Narrative)

v3.5.0.2
Summary of Significant Accounting Policies (Details Narrative) - USD ($)
$ / shares in Units, $ in Thousands
 3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2016
Sep. 30, 2015
Sep. 30, 2016
Sep. 30, 2015
Dec. 31, 2015
Adjustments to reduce inventory for excess or obsolete inventory $ 628   $ 628   $ 501
Cash balance 375   375    
Bank balance 710   710    
Amount of bank balance covered by federal depository insurance 480   480    
Amount of bank balance uninsured 230   230    
Allowance for bad debt    
Provision for sales allowances     65   83
Advertising and incentive promotion expenses 1,200 $ 645 5,100 $ 4,200  
Prepaid expenses and other current assets $ 406   $ 406   $ 854
Common stock, par value $ 0.0005   $ 0.0005   $ 0.0005
Share-based compensation expense $ 0 34 $ 1 101  
Research and development 119 $ 195 374 $ 675  
Estimated Future Sales Return [Member]          
Accrued liabilities 1,600   1,600   $ 1,400
Cooperative Incentive [Member]          
Accrued liabilities $ 667   $ 667   $ 786
Building And Improvements [Member] | Minimum [Member]          
Property, plant and equipment estimated asset lives     10 years    
Building And Improvements [Member] | Maximum [Member]          
Property, plant and equipment estimated asset lives     39 years    
Machinery And Equipment [Member] | Minimum [Member]          
Property, plant and equipment estimated asset lives     3 years    
Machinery And Equipment [Member] | Maximum [Member]          
Property, plant and equipment estimated asset lives     7 years    
Computer Equipment and Software [Member]          
Property, plant and equipment estimated asset lives     3 years    
Furniture and Fixtures [Member]          
Property, plant and equipment estimated asset lives     5 years    
2015 Equity Line of Credit [Member]          
Working capital     $ 3,500    
Number of common stock issued during period     2,450,000