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Total debt to capitalization ratio for the current period, for of all of the company's joint ventures, including the impact of impairments recorded by the joint ventures.

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The number of new joint ventures entered into during the period.

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The number of previously owned active communities by the Company which were transferred to the joint venture.

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The number of previously owned communities transferred to the joint venture.

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The cash inflow from the transfer of land to the joint venture.

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Long-Term advances receivable from a party that is affiliated with the reporting entity by means of direct or indirect ownership. This does not include advances to clients.

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The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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Amount of investment in equity method investee and investment in and advance to affiliate.

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Note 18 - Investments in Unconsolidated Homebuilding and Land Development Joint Ventures (Details Textual) $ in Thousands	3 Months Ended			6 Months Ended
	Apr. 30, 2021 USD ($)	Apr. 30, 2020 USD ($)	Jan. 31, 2020 USD ($)	Apr. 30, 2021 USD ($)	Apr. 30, 2020 USD ($)	Oct. 31, 2020 USD ($)
Number of Owned Communities Transferred to the Joint Venture	6		8
Number of Owned Active Communities Transferred to the Joint Venture	3		4
Number of New Joint Ventures	2		1
Proceeds from Transfer of Land to Joint Venture	$ 21,200		$ 29,800
Equity Method Investment, Other than Temporary Impairment				$ 0	$ 0
Revenues, Total	$ 703,162	$ 538,351		$ 1,277,826	$ 1,032,407
Joint Venture Total Debt to Capitalization Ratio	27.00%			27.00%
Homebuilding and Land Development Joint Ventures [Member]
Equity Method Investment, Number of Unconsolidated Joint Ventures				13	12
Number Of Investments In Joint Ventures Written Off		2		2	2
Equity Method Investment, Estimated Percentage Share of Net Loss Without Investment Write Off	50.00%			50.00%
Minimum [Member] \| Homebuilding and Land Development Joint Ventures [Member]
Equity Method Investment, Ownership Percentage	20.00%			20.00%
Maximum [Member] \| Homebuilding and Land Development Joint Ventures [Member]
Equity Method Investment, Ownership Percentage	50.00%			50.00%
Homebuilding [Member]
Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures, Total	$ 112,505			$ 112,505		$ 103,164
Revenues, Total	681,434	$ 523,990		1,236,601	$ 1,004,032
Homebuilding [Member] \| Management Fees [Member]
Revenues, Total	3,000	$ 4,000		5,300	$ 7,700
Corporate Joint Venture [Member]
Advances to Affiliate	$ 16,300			$ 16,300		$ 1,100