Assets Held for Sale (Tables)

3 Months Ended

Mar. 31, 2014

Assets Held for Sale [Abstract]

Disclosure of Long Lived Assets Held-for-sale

Total assets reclassified as Assets Held for Sale at March 31, 2014 were (in thousands):

Assets Held for Sale	Adjusted Carrying Value
Research & development equipment classified as held for sale at December 31, 2013	$	2,179
Hungarian assets sold during the three months ended March 31, 2014	(779		)
U.S. assets sold during the three months ended March 31, 2014	(6		)
Research & development equipment classified as held for sale at March 31, 2014	$	1,394

The fair value of assets held for sale at March 31, 2014 and December 31, 2013, measured on a nonrecurring basis, is as follows (in thousands):

	March 31, 2014
	Level 1		Level 2		Level 3		Total
Assets held for sale	$	—	$	—	$	1,394	$	1,394

	December 31, 2013
	Level 1		Level 2		Level 3		Total
Assets held for sale	$	—	$	—	$	2,179	$	2,179