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Note 8 - Inventory (Tables)

6 Months Ended

Jun. 30, 2018

Notes Tables

Schedule of Inventory, Current [Table Text Block]

		June 30,				December 31,
(in thousands)		2018				2017
Raw materials		$	9,382			$	9,767
Work in process			712				1,998
Total inventory			10,094				11,765
Allowance for obsolescence			(504	)			(494	)
Inventory, net of allowance		$	9,590			$	11,271

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.

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