Balance Sheet Details - Schedule of Current Portion of Other Current Accrued Liabilities (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015	Mar. 31, 2015	Dec. 31, 2014
Payables And Accruals [Abstract]
Accrued expenses	$ 23,662	$ 25,179
Accrued co-op expenses	2,173	2,670
Restructuring reserves	13,371	16,187
Warranty obligations	9,000	10,172	$ 11,304	$ 11,613
Derivative liabilities	8,877	6,031
Employee stock purchase plan withholdings	3,350	9,668
Other accrued liabilities	19,402	15,188
Total	$ 79,835	$ 85,095