Supplemental Balance Sheet Information (Details) - USD ($) $ in Millions		Jun. 30, 2022	Dec. 31, 2021
Accounts Receivable, net
Accounts receivable, gross		$ 80	$ 68
Allowance for doubtful accounts		(1)	(1)
Accounts receivable, net		79	67
Prepaid Expenses and Other Current Assets
VAT assets	[1]	303
Receivables from payment processors and aggregators		47	45
Other prepaid expenses and current assets		141	176
Prepaid expenses and other current assets		491	221
Other Assets
Land use right		129	138
Investment in equity securities		104	122
Long-term deposits		93	101
Investment in long-term time deposits	[2]	87	90
Costs to obtain contracts		6	7
VAT assets	[1]	3	322
Others		35	52
Other Assets		457	832
Accounts Payable and Other Current Liabilities
Accounts payable		730	830
Operating lease liabilities		473	508
Accrued compensation and benefits		234	283
Contract liabilities		174	182
Accrued capital expenditures		141	269
Dividends payable		105	38
Accrued marketing expenses		100	71
Other current liabilities		142	151
Accounts payable and other current liabilities		2,099	2,332
Other Liabilities
Accrued income tax payable		49	56
Contract liabilities		25	26
Other non-current liabilities		86	85
Other liabilities		$ 160	$ 167

[1] On June 7, 2022, the Chinese Ministry of Finance and the Chinese State Tax Administration jointly issued Circular [2022] No. 21, to extend full VAT credit refunds to more sectors and increase the frequency for accepting taxpayers' applications with an aim to support business recovery. Beginning on July 1, 2022, entities engaged in providing catering services in China are allowed to apply for a lump sum refund of VAT assets accumulated prior to March 31, 2019. In addition, VAT assets accumulated after March 31, 2019 can be refunded on a monthly basis. As the benefits of certain VAT assets are expected to be realized within one year pursuant to Circular [2022] No. 21, $303 million of VAT assets as of June 30, 2022 were reclassified from Other assets to Prepaid expense and other current assets.

[2] As of June 30, 2022 and December 31, 2021, the Company had $87 million and $90 million invested in long-term time deposits, respectively, bearing a fixed interest rate, with original maturity of three years. The asset is restricted for use in order to secure the balance of prepaid stored-value cards issued by the Company pursuant to regulatory requirements.