Commitments and Contingencies (Tables)

3 Months Ended

Mar. 31, 2016

Commitments and Contingencies Disclosure [Abstract]

Restructuring and Related Costs

The following table summarizes activity related to liabilities associated with our restructuring activities in first quarter 2016:

	Severance Costs			Retention Bonuses			Total
	(In thousands)
Balance at year-end 2015	$	(1,049	)	$	—		$	(1,049	)
Additions	(2,072		)	(491		)	(2,563		)
Payments	3,121			77			3,198
Balance at first quarter-end 2016	$	—		$	(414	)	$	(414	)