Condensed Consolidated Statements of Cash Flows (unaudited) (Parenthetical) - USD ($) $ in Millions		Jun. 30, 2023	Dec. 31, 2022	Jun. 30, 2022
Statement of Cash Flows [Abstract]
Cash and cash equivalents		$ 1,722	$ 1,718	$ 1,852
Restricted cash included in prepaid expenses and other current assets		4	4	4
Cash, cash equivalents and restricted cash	[1]	$ 1,726	$ 1,722	$ 1,856

[1] The following table provides a reconciliation of cash, cash equivalents and restricted cash shown above to the amounts reported within the condensed consolidated balance sheet as of June 30, 2023, December 31, 2022, and June 30, 2022 (in millions): June 30, 2023December 31, 2022June 30, 2022Cash and cash equivalents$1,722 $1,718 $1,852 Restricted cash included in prepaid expenses and other current assets4 4 4 Cash, cash equivalents and restricted cash$1,726 $1,722 $1,856