Quarterly report pursuant to sections 13 or 15(d)

3. INVENTORIES (Details)

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3. INVENTORIES (Details) (USD $)
In Thousands, unless otherwise specified
Mar. 31, 2013
Dec. 31, 2012
Inventory balances    
Finished goods $ 11,053 $ 10,230
Work in progress 4,481 3,846
Raw materials 1,212 1,363
Other 790 805
Total $ 17,536 $ 16,244