Inventories (Tables)

3 Months Ended

Mar. 31, 2014

Inventories

The Company’s inventories are stated at the lower of cost, or market. Inventories consist of (in thousands):

	March 31		December 31,
	2014		2013
Raw materials	$	3,575	$	3,464
Work-in-progress		363		261
Finished goods		6,409		5,373
Total	$	10,347	$	9,098