Commitments and Contingencies - Commitments (Details) $ in Thousands	Sep. 30, 2015 USD ($)
Operating Leases
2016 (remainder of year)	$ 1,206
2017	2,267
2018	824
2019	472
Total minimum payments	4,769
Purchase Commitments
2016 (remainder of year)	17,898	[1]
2017	4,757	[1]
2018	4,236	[1]
2019	0	[1]
Total minimum payments	26,891	[1]
Total
2016 (remainder of year)	19,104
2017	7,024
2018	5,060
2019	472
Total minimum payments	31,660
Licensing Costs Due	$ 14,400

[1] Includes open purchase orders with terms that generally allow us the option to cancel or reschedule the order, subject to various restrictions and limitations. Also includes the licensing fees relating to the Company's R&D efforts, including licensed intellectual property, or IP, technology, product design, test and verification tools, of $14.4 million.