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Consolidated Statements of Operations (Parentheticals) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Jul. 31, 2023	Oct. 31, 2023	Oct. 31, 2022	Oct. 31, 2021
Gain on consolidation	$ 19,100	$ 19,102	$ (0)	$ (0)

X

- Definition

Gain on consolidation of joint venture

+ References

No definition available.

+ Details

Name:	hov_GainOnConsolidationOfJointVenture
Namespace Prefix:	hov_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration