Long-term Contracts (Tables)

12 Months Ended

Dec. 31, 2013

Long-Term Contracts Tables

Long-term Contracts (Tables)

The following table summarizes the costs incurred on our collaborative research and development agreements and revenue contracts (in thousands):

		December 31,
		2013		2012
Costs and estimated earnings incurred on uncompleted contracts	$	2,909	$	1,977
Billings on uncompleted contracts		(3,589)		(2,063)
	$	(680)	$	(86)
Included in accompanying consolidated balance sheets under the following captions:
Costs and estimated earnings in excess of billings on uncompleted contracts	$	-	$	12
Billings in excess of costs and estimated earnings on uncompleted
contracts		(680)		(98)
	$	(680)	$	(86)