SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Inventory (Tables)

9 Months Ended

Sep. 30, 2014

Accounting Policies [Abstract]

Schedule of Inventory

Inventories are comprised of the following:

	September 30, 2014		December 31, 2013
	(in thousands)
Raw materials and purchased parts	$	10,870	$	9,547
Work-in-progress	186,298		200,434
Finished goods	66,212		64,986
	$	263,380	$	274,967