Consolidated Statements of Cash Flows (Supplemental Disclosure) - USD ($) $ in Millions	Sep. 30, 2022	Dec. 31, 2021	Sep. 30, 2021	Dec. 31, 2020
Cash and cash equivalents	$ 338	$ 1,925	$ 1,947
Restricted cash and restricted cash equivalents included in Other current assets	112	188	155
Restricted cash equivalents included in Other long-term assets	48	55	57
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents	$ 497	$ 2,168	$ 2,159	$ 1,995