XML 55 R43.htm IDEA: XBRL DOCUMENT
v3.19.1

Note 5 - Variable Interest Entities (Details Textual) $ in Millions | Apr. 30, 2019 USD ($)
--- | ---
Deposits Associated with Land and Lot Options of Unconsolidated Variable Interest Entities | $ 69.2
Purchase Price Associated with Land and Lot Options of Unconsolidated Variable Interest Entities | $ 1,300.0

X
- Definition Cash and letter of credit deposits associated with land and lot options of unconsolidated variable interest entities. + References No definition available. + Details
Name: | hov_DepositsAssociatedWithLandAndLotOptionsOfUnconsolidatedVariableInterestEntities
Namespace Prefix: | hov_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Purchase price associated with land and lot options of unconsolidated variable interest entities. + References No definition available. + Details
Name: | hov_PurchasePriceAssociatedWithLandAndLotOptionsOfUnconsolidatedVariableInterestEntities
Namespace Prefix: | hov_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant