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v3.23.1

Discontinued Operations - Non-Cash Items and Capital Expenditures (Details) - Discontinued Operations, Disposed Of By Means Other Than Sale, Wind Down - Zillow Offers Operations $ in Millions | 3 Months Ended
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Mar. 31, 2022 USD ($)
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |
Amortization of debt discount and debt issuance costs | $ 21
Loss on extinguishment of debt | 14
Share-based compensation | 12
Inventory valuation adjustment | 5
Depreciation and amortization | $ 4

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