Inventories (Tables)

9 Months Ended

Sep. 30, 2017

Inventories [Abstract]

Summary of inventories net of reserves

	September 30, 2017			December 31, 2016
Raw Materials	$	3,797		$	4,001
Work in process		1,576			1,860
Finished Goods		3,832			4,143
		9.205			10,004
Less current inventory		(5,644	)		(5,064	)
		3,561			4,940
Less reserve for slow moving and excess inventory		(2,696	)		(3,949	)
	$	865		$	991