Inventories

12 Months Ended

Dec. 31, 2016

Inventories [Abstract]

Inventories

C.Inventories

The Company reduces the value of its inventories to market value when the market value is believed to be less than the cost of the item.  The inventory reserve for obsolescence as of December 31, 2016 and 2015 was $2,773,000 and $3,016,000, respectively.

	December 31,
	2016			2015
	(in thousands)
Raw materials		$	1,408	$	1,418
Work in process			1,306		1,325
Finished goods			924		803
Total Inventories, net		$	3,638	$	3,546