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Note 17 - Operating and Reporting Segments - Financial Information Relating to Segment Financial Position (Details) - USD ($) $ in Thousands	Apr. 30, 2021	Oct. 31, 2020
Assets	$ 2,337,988	$ 1,827,342
Corporate, Non-Segment [Member]
Assets	734,758	315,585
Homebuilding [Member]
Assets	1,709,094	1,686,735
Homebuilding [Member] | Operating Segments [Member]
Assets	1,433,398	1,371,150
Homebuilding [Member] | Northeast [Member] | Operating Segments [Member]
Assets	126,306	107,748
Homebuilding [Member] | Mid-Atlantic [Member] | Operating Segments [Member]
Assets	271,207	271,867
Homebuilding [Member] | Midwest [Member] | Operating Segments [Member]
Assets	100,896	106,774
Homebuilding [Member] | Southeast [Member] | Operating Segments [Member]
Assets	245,353	248,506
Homebuilding [Member] | Southwest [Member] | Operating Segments [Member]
Assets	411,068	357,444
Homebuilding [Member] | West [Member] | Operating Segments [Member]
Assets	278,568	278,811
Financial Services [Member]
Assets	169,708	140,607
Financial Services [Member] | Operating Segments [Member]
Assets	$ 169,832	$ 140,607

X

- Definition

Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

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