Contracts In Process (Tables)

12 Months Ended

Dec. 31, 2012

Contractors [Abstract]

Schedule Of Contracts In Process

Contracts in process represent recoverable costs and, where applicable, accrued profit related to long-term contracts that have been inventoried until the customer is billed, and consisted of the following:

December 31	2011			2012
Contract costs and estimated profits	$	18,807		$	8,162
Other contract costs	959			1,089
	19,766			9,251
Advances and progress payments	(14,598		)	(4,287		)
Total contracts in process	$	5,168		$	4,964