3. Inventories, net (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2013	Dec. 31, 2012
Inventories Net Details
Finished goods	$ 3,970	$ 4,316
Work in process	5,077	6,278
Raw materials	2,397	2,751
Total Inventory	$ 11,444	$ 13,345

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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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