Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands |
3 Months Ended | |
|---|---|---|
Mar. 31, 2020 |
Mar. 31, 2019 |
|
| Statement of Comprehensive Income [Abstract] | ||
| Net income | $ 709,067 | $ 344,052 |
| Other comprehensive loss: | ||
| Foreign currency translation adjustments | (23,533) | (6,018) |
| Comprehensive income | $ 685,534 | $ 338,034 |