Commitments and Contingencies (Tables)

6 Months Ended

Jun. 30, 2017

Commitments And Contingencies Disclosure [Abstract]

Summary of Principal Contractual Obligations

The following table summarizes the Company’s principal contractual commitments as of June 30, 2017 (in thousands):

	Operating Leases		Purchase Commitments		Other Contractual Commitments		Total
2017	$	636	$	11,492	$	35	$	12,163
2018		974		—		—		974
2019		864		—		—		864
2020		672		—		—		672
2021		417		—		—		417
Thereafter		35		—		—		35
Total	$	3,598	$	11,492	$	35	$	15,125