Segment Reporting and Information about Geographic Areas - Schedule of Revenues by Geographic Area (Detail) - USD ($) $ in Thousands |
3 Months Ended | 12 Months Ended | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2016 |
Sep. 30, 2016 |
Jun. 30, 2016 |
Mar. 31, 2016 |
Dec. 31, 2015 |
Sep. 30, 2015 |
Jun. 30, 2015 |
Mar. 31, 2015 |
Dec. 31, 2016 |
Dec. 31, 2015 |
Dec. 31, 2014 |
|
| Revenues from External Customers and Long-Lived Assets [Line Items] | |||||||||||
| Net revenue | $ 2,284,631 | $ 2,298,436 | $ 1,270,017 | $ 1,147,048 | $ 1,214,379 | $ 936,789 | $ 954,976 | $ 939,880 | $ 7,000,132 | $ 4,046,025 | $ 3,198,356 |
| United States [Member] | |||||||||||
| Revenues from External Customers and Long-Lived Assets [Line Items] | |||||||||||
| Net revenue | 4,200,706 | 1,957,397 | 1,471,643 | ||||||||
| China [Member] | |||||||||||
| Revenues from External Customers and Long-Lived Assets [Line Items] | |||||||||||
| Net revenue | 1,065,255 | 318,513 | 477,082 | ||||||||
| Norway [Member] | |||||||||||
| Revenues from External Customers and Long-Lived Assets [Line Items] | |||||||||||
| Net revenue | 335,572 | 356,419 | 412,198 | ||||||||
| Other [Member] | |||||||||||
| Revenues from External Customers and Long-Lived Assets [Line Items] | |||||||||||
| Net revenue | $ 1,398,599 | $ 1,413,696 | $ 837,433 | ||||||||