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Inventories (Tables)

12 Months Ended

Dec. 31, 2018

Inventories Disclosure [Abstract]

Schedule of Inventory [Table Text Block]

						December 31,			December 31,
						2018			2017
						(in thousands)
			Finished goods		$	6,936		$	5,779
			Work in process			3,667			1,042
			Raw materials			14,484			10,027
				Total	$	25,087		$	16,848

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- References

No definition available.

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- 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

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