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Note 17 - Operating and Reporting Segments - Financial Information Relating to Segment Financial Position (Details) - USD ($) $ in Thousands	Jan. 31, 2021	Oct. 31, 2020
Assets	$ 1,850,699	$ 1,827,342
Corporate, Non-Segment [Member]
Assets	228,087	315,585
Homebuilding [Member]
Assets	1,679,103	1,686,735
Homebuilding [Member] | Operating Segments [Member]
Assets	1,451,016	1,371,150
Homebuilding [Member] | Northeast [Member] | Operating Segments [Member]
Assets	138,294	107,748
Homebuilding [Member] | Mid-Atlantic [Member] | Operating Segments [Member]
Assets	283,805	271,867
Homebuilding [Member] | Midwest [Member] | Operating Segments [Member]
Assets	105,329	106,774
Homebuilding [Member] | Southeast [Member] | Operating Segments [Member]
Assets	251,114	248,506
Homebuilding [Member] | Southwest [Member] | Operating Segments [Member]
Assets	388,793	357,444
Homebuilding [Member] | West [Member] | Operating Segments [Member]
Assets	283,681	278,811
Financial Services [Member]
Assets	171,596	140,607
Financial Services [Member] | Operating Segments [Member]
Assets	$ 171,596	$ 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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