Commitments (Tables)

12 Months Ended

Dec. 31, 2013

Summary of Principal Contractual Obligations

The following table summarizes the Company’s principal contractual obligations as of December 31, 2013:

(In thousands)	Operating Lease		Purchase Commitments		Other Contractual Obligations		Total
2014	$	1,460	$	6,266	$	287	$	8,013
2015		709		—		36		745
2016		567		—		23		590
2017		379		—		1		380
2018		32		—		—		32
Thereafter		—		—		—		—
	$	3,147	$	6,266	$	347	$	9,760