CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022
Amortized cost of available-for-sale debt securities, current	$ 580	$ 176
Accounts receivable, net, allowance for expected credit losses, current	$ 137	$ 117
Common stock, par value (in dollars per share)	$ 0.008	$ 0.008
Common stock, authorized shares (in shares)	1,000,000,000	1,000,000,000
Common stock, shares issued (in shares)	64,048,000	63,780,528
Treasury stock (in shares)	29,650,351	25,917,558
Long-term Investments
Cost		$ 576