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Contingencies (Details) $ in Millions | Mar. 10, 2023 USD ($) | Dec. 30, 2022 USD ($) | Nov. 30, 2023 USD ($) classAction | Nov. 30, 2022 USD ($)
--- | --- | --- | --- | ---
Loss Contingencies [Line Items] |  |  |  |
Loss contingency liability |  | $ 110 |  |
Loss contingency, fees and costs |  | $ 4 |  |
Amount awarded from jury | $ 21 |  |  |
Number of class actions, COVID-19 | classAction |  |  | 2 |
Customer deposits |  |  | $ 844 | $ 1,700
Deposit Assets |  |  | 108 | $ 229
Escrow deposit |  |  | 50 |
Prepaid expenses and other |  |  |  |
Loss Contingencies [Line Items] |  |  |  |
Escrow deposit |  |  | 819 |
Other assets |  |  |  |
Loss Contingencies [Line Items] |  |  |  |
Escrow deposit |  |  | $ 183 |

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- Definition The designation of funds furnished by a borrower to a lender to assure future payments of the borrower's real estate taxes and insurance obligations with respect to a mortgaged property. Escrow deposits may be made for a variety of other purposes such as earnest money and contingent payments. This element excludes replacement reserves which are an escrow separately provided for within the US GAAP taxonomy. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 954 -SubTopic 440 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480327/954-440-50-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.10) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479853/942-210-S99-1 + Details
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