Commitments and Contingencies (Tables)

9 Months Ended

Sep. 30, 2015

Commitments and Contingencies Disclosure [Abstract]

Schedule of Future Lease Payments for Operating Leases

The following table summarizes principal contractual commitments as of September 30, 2015 (in thousands):

	2015		2016		2017		2018		2019		Thereafter		Total
Operating leases	$	1,388	$	4,576	$	3,790	$	3,205	$	2,857	$	10,254	$	26,070
Purchase obligations	371		1,046		438		365		—		—		2,220
Note payable for the acquisition of the Asia Pacific business	99		396		396		5,911		—		—		6,802
Total commitments	1,858		6,018		4,624		9,481		2,857		10,254		35,092