Inventory (Detail) (USD $)	Dec. 31, 2012	Dec. 31, 2011
Schedule of Inventory [Line Items]
Raw Materials	$ 5,318,000	$ 4,591,000
Packaging	1,614,000	2,204,000
Finished Goods	14,224,000	13,295,000
Reserve for Obsolete Inventory	(352,000)	(121,000)
Inventory	$ 20,804,000	$ 19,969,000