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Note 9 - Inventory (Tables)

6 Months Ended

Jun. 30, 2013

Inventory Disclosure [Abstract]

Schedule of Inventory, Current [Table Text Block]

				June 30, 2013				December 31, 2012
				(Unaudited)
Raw materials				$	19,917			$	20,645
Work in process					16,507				14,198
Finished goods					7,849				4,461
Reserve for excess and obsolete inventory					(6,113	)			(5,346	)
				$	38,160			$	33,958

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X

- Definition

Tabular disclosure of the carrying amount as of the balance sheet date of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 2

-Paragraph 6

-Subparagraph a,b,c

-Article 5

+ Details

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