Contracts in Process (Tables)

3 Months Ended

Mar. 31, 2013

Contracts in Process

Schedule of net asset (liability) position for contracts in process

(In thousands)	March 31, 2013		December 31, 2012
Costs and estimated earnings on uncompleted contracts	$	1,554,209	$	1,439,455
Less: Billings to date		1,543,175		1,410,271
	$	11,034	$	29,184

Schedule of net asset (liability) position for contracts in process included in consolidated balance sheet

(In thousands)	March 31, 2013			December 31, 2012
Costs and estimated earnings in excess of billings on uncompleted contracts	$	43,274		$	61,773
Billings in excess of costs and estimated earnings on uncompleted contracts		(32,240	)		(32,589	)
	$	11,034		$	29,184