Segment Information and Concentrations - Revenue by Geography (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenue	$ 1,997	$ 1,677	$ 3,863	$ 3,221
Americas
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenue	1,276	1,007	2,457	1,936
Europe, Middle East and Africa (EMEA)
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenue	498	447	964	864
Asia Pacific (APJ)
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenue	$ 223	$ 223	$ 442	$ 421