Inventories (Tables)

9 Months Ended

Sep. 30, 2014

Inventories [Abstract]

Inventories

Inventories are comprised of the following:

	September 30, 2014		December 31, 2013
	(unaudited)
Raw materials	$	7,533,000	$	6,386,000
Work-in-process		1,548,000		926,000
Finished goods		6,651,000		6,690,000
	$	15,732,000	$	14,002,000