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Commitments, Host Guarantee Program, Maximum

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Estimated amount of loss resulting from an adverse tax position.

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The amount of estimated penalties recognized in the period arising from income tax examinations.

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Reflects the estimated amount of loss from the specified contingency as of the balance sheet date.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Commitments and Contingencies (Details) jurisdiction in Thousands, € in Millions, $ in Millions			1 Months Ended	6 Months Ended
	Dec. 13, 2023 USD ($)	Dec. 13, 2023 EUR (€)	May 31, 2023 EUR (€)	Jun. 30, 2024 USD ($) jurisdiction	Dec. 31, 2023 USD ($)
Other Commitments [Line Items]
Number of jurisdictions where company has lodging tax obligations \| jurisdiction				33
Obligation to remit lodging taxes				$ 400	$ 274
Accrued obligations on lodging taxes				160	114
Host guarantee program, maximum				3
Primary coverage, host protection insurance program				1
Host protection insurance program, maximum per listing location				1
Foreign Tax Authority
Other Commitments [Line Items]
Estimate of possible loss \| €			€ 779
Penalties expense	$ 621	€ 576
Canada Digital Service Tax
Other Commitments [Line Items]
Loss contingency accrual				23
Canada Digital Service Tax \| Tax Year 2022 And 2023
Other Commitments [Line Items]
Loss contingency accrual				20
Hosts' Withholding Tax Obligations
Other Commitments [Line Items]
Tax liabilities				445	521
Employee Benefits and Employment Taxes
Other Commitments [Line Items]
Tax liabilities				$ 63	$ 43
Minimum
Other Commitments [Line Items]
Remitting period for lodging taxes				30 days
Estimates reasonably possible loss				$ 41
Minimum \| Canada Digital Service Tax
Other Commitments [Line Items]
Loss contingency, estimate of possible loss				355
Minimum \| Withholding Income Taxes
Other Commitments [Line Items]
Estimate of possible loss				$ 145
Maximum
Other Commitments [Line Items]
Remitting period for lodging taxes				90 days
Estimates reasonably possible loss				$ 51
Maximum \| Canada Digital Service Tax
Other Commitments [Line Items]
Loss contingency, estimate of possible loss				375
Maximum \| Withholding Income Taxes
Other Commitments [Line Items]
Estimate of possible loss				$ 155