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Inventory (Detail) (USD $)	Jun. 30, 2013	Dec. 31, 2012
Schedule of Inventory [Line Items]
Raw Materials	$ 4,723,000	$ 5,685,000
Packaging	666,000	653,000
Non-food Finished Goods	917,000	961,000
Finished Goods	9,904,000	13,857,000
Reserve for Obsolete Inventory	(229,000)	(352,000)
Inventory	$ 15,981,000	$ 20,804,000

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Amount before last-in first-out (LIFO) and valuation reserves of (Non-food) merchandise or goods held by the entity that are readily available for sale.

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Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer.

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Amount before valuation and LIFO reserves of raw materials expected to be sold, or consumed within one year or operating cycle, if longer.

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Carrying amount as of the balance sheet date of merchandise inventory held by a retailer, wholesaler, or distributor for future sale; includes packaging and other supplies used to store, transport, or present merchandise inventory.

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