Summary of Significant Accounting Policies (Details Narrative) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014	Dec. 30, 2014	Dec. 31, 2014
Adjustments to reduce inventory for excess or obsolete inventory	$ 389		$ 389			$ 797
Cash balance	3,800		3,800
Bank balance	4,100		4,100
Amount of bank balance covered by federal depository incurance	583		583
Amount of bank balance uninsured	3,500		$ 3,500
Percentage of total revenues			89.00%	91.00%
Provision for sales allowances			$ 32		$ 129
Marketing and advertising expense	442	$ 1,100	3,600	$ 4,500
Prepaid advertising and other current expenses	$ 263		$ 263			$ 885
Common stock, par value	$ 0.0005		$ 0.0005			$ 0.0005
Share-based compensation expense	$ 34	64	$ 68	128
Percentage of own membership interest	50.00%		50.00%
Research and development	$ 272	$ 273	$ 480	$ 551
Estimated Future Sales Return [Member]
Accrued liabilities	1,500		1,500		1,500
Cooperative Incentive [Member]
Accrued liabilities	$ 730		$ 730		$ 2,100
Building and Improvements [Member] | Minimum [Member]
Ranges of estimated asset lives			10 years
Building and Improvements [Member] | Maximum [Member]
Ranges of estimated asset lives			39 years
Machinery and Equipment [Member] | Minimum [Member]
Ranges of estimated asset lives			3 years
Machinery and Equipment [Member] | Maximum [Member]
Ranges of estimated asset lives			7 years
Computer Software [Member]
Ranges of estimated asset lives			3 years
Furniture and Fixtures [Member]
Ranges of estimated asset lives			5 years