Summary Of Significant Accounting Policies (Receivables, Net) (Details) - USD ($) $ in Thousands	Nov. 30, 2021	Nov. 30, 2020
Segment Reporting Information [Line Items]
Receivables, gross	$ 492,809	$ 301,469
Receivables, net	490,278	298,671
Upward America
Segment Reporting Information [Line Items]
Due from related parties, current	85,000
Homebuilding
Segment Reporting Information [Line Items]
Accounts receivable	245,004	133,560
Mortgages and notes receivable	247,805	167,909
Allowance for credit losses	$ (2,531)	$ (2,798)

Accounts and Notes Receivable, Gross

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Amount, after allowance for credit loss, of accounts and financing receivable. Includes, but is not limited to, notes and loan receivable.

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Amount, before allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business.

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The valuation allowance as of the balance sheet date to reduce the gross amount of receivables to estimated net realizable value, which would be presented in parentheses on the face of the balance sheet.

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- Definition

The aggregate amount of receivables to be collected from related parties where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth, at the financial statement date. which are usually due within one year (or one business cycle).

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Amount, before allowance for credit loss, of financing receivable.

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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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