Restructuring and Other (Tables)

12 Months Ended

Dec. 31, 2014

Restructuring and Other

	Severance and Benefits			Facility Exit Costs			Total
	(in thousands)
Pre-2012 Activities
Balance at December 31, 2012		—			1,084			1,084
Change in estimate		—			(553	)		(553	)
Cash payments		—			(531	)		(531	)
Balance at December 31, 2013	$	—		$	—		$	—
2012 Activities
Q2 2012 Activities:
Provision	$	286		$	—		$	286
Change in estimate		(4	)		—			(4	)
Cash payments		(282	)		—			(282	)
Balance at December 31, 2012	$	—		$	—		$	—
Q3 2012 Activity:
Provision	$	687		$	—		$	687
Cash payments		(444	)		—			(444	)
Balance at December 31, 2012		243			—			243
Cash payments		(243	)		—			(243	)
Balance at December 31, 2013	$	—		$	—		$	—
2013 Activities
Q3 2013 Activity:
Provision	$	1,337		$	—		$	1,337
Cash payments		(966	)		—			(966	)
Balance at December 31, 2013	$	371		$	—		$	371
Cash payments		(371	)		—			(371	)
Balance at December 31, 2014	$	—		$	—		$	—
Q4 2013 Activity:
Provision	$	600		$	—		$	600
Cash payments		(486	)		—			(486	)
Balance at December 31, 2013	$	114		$	—		$	114
Cash payments		(114	)		—			(114	)
Balance at December 31, 2014	$	—		$	—		$	—
2014 Activities
Q2 2014 Activity:
Provision	$	572		$	—		$	572
Cash payments		(572	)		—			(572	)
Balance at December 31, 2014	$	—		$	—		$	—
Q3 2014 Activity:
Provision	$	225		$	—		$	225
Cash payments		(225	)		—			(225	)
Balance at December 31, 2014	$	—		$	—		$	—
Q4 2014 Activity:
Provision	$	826		$	—		$	826
Cash payments		(432	)		—			(432	)
Balance at December 31, 2014	$	394		$	—		$	394
Balance at December 31, 2014	$	394		$	—		$	394