Segment Information - Net revenue by geographic area (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Segment Reporting Information [Line Items]
Net revenue	$ 2,489,460	$ 1,807,719	$ 4,815,994	$ 3,930,412
United States
Segment Reporting Information [Line Items]
Net revenue	2,336,673	1,737,615	4,519,428	3,771,069
International
Segment Reporting Information [Line Items]
Net revenue	$ 152,787	$ 70,104	$ 296,566	$ 159,343