Inventories - Inventories (Details) (USD $)	Jun. 29, 2013	Dec. 29, 2012
Inventories, net
Raw materials	$ 365,054	$ 312,213
Work in process	1,017,397	1,145,843
Finished goods	1,014,966	1,306,259
Total inventory	2,397,417	2,764,315
Reserve for obsolescence	(317,000)	(307,000)
Inventories, net	$ 2,080,417	$ 2,457,315

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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The aggregated amount of merchandise or goods held by the entity and readily available for future sale plus items held by the entity which are partially complete or in the process of being readied for future sale. This amount is net of valuation reserves and adjustments.

+ References

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Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed 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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Amount of valuation reserve for inventory.

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

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