Balance Sheet Components - Other Current Liabilities (Detail) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Other Liabilities Disclosure [Abstract]
Deferred tax liabilities, net	$ 0	$ 83,264
Deferred installation revenue	56,055	48,707
Customer deposits	23,676	13,492
Derivative instruments	79,256	810
Deferred recurring revenue	12,515	6,879
Deferred rent	3,572	2,675
Dividends payable	13,674	4,559
Asset retirement obligations	0	945
Other current liabilities	3,538	1,333
Other current liabilities, total	$ 192,286	$ 162,664