Commitments and Contingencies (Tables)

6 Months Ended

Jun. 30, 2016

Commitments and Contingencies Disclosure [Abstract]

Future Minimum Lease Payments Due Under Non-Cancelable Operating Leases and Purchase Commitments by Year

F9: Future Minimum Lease Payments Due Under Noncancellable Operating Leases and Purchase Commitments by Year
	Future Minimum Lease Payments		Purchase Commitments
	(in thousands)
July 1, 2016 through December 31, 2016	$	770	$	21,994
2017	1,183		31,019
2018	616		29,463
2019	1,494		19,870
2020	—		14,185
2021	—		3,232
Thereafter	—		27,173
Total	$	4,063	$	146,936