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Discontinued Operations - Major Classes of Assets and Liabilities (Details) - USD ($) $ in Millions | Dec. 31, 2022 | Dec. 31, 2021
--- | --- | ---
Current assets: |  |
Total current assets of discontinued operations | $ 0 | $ 4,526
Current liabilities: |  |
Total current liabilities of discontinued operations | $ 0 | 3,533
Discontinued Operations, Disposed Of By Means Other Than Sale, Wind Down | Zillow Offers Operations |  |
Current assets: |  |
Cash and cash equivalents |  | 296
Accounts receivable, net |  | 78
Inventory |  | 3,913
Prepaid expenses and other current assets |  | 13
Restricted cash |  | 226
Total current assets of discontinued operations |  | 4,526
Intangible assets, net |  | 4
Other assets |  | 78
Total assets of discontinued operations |  | 4,608
Current liabilities: |  |
Accounts payable |  | 6
Accrued expenses and other current liabilities |  | 72
Accrued compensation and benefits |  | 47
Borrowings under credit facilities |  | 2,199
Securitization term loans |  | 1,209
Total current liabilities of discontinued operations |  | $ 3,533

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