Name:	hov_DebtAgreementMaximumBorrowingCapacity
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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Represents minimum fixed coverage ratio on senior secured and senior notes allowed before the entity is restricted from making certain payments and incurring additional indebtedness.

No definition available.

Name:	hov_DebtCovenantFixedChargeCoverageRatioMinimum
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Data Type:	xbrli:pureItemType
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Period Type:	instant

The amount of additional borrowings added to a debt instrument.

No definition available.

Name:	hov_DebtInstrumentAdditionalBorrowings
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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

The principal amount of the debt exchanged as a percentage of the aggregate amount outstanding prior to the exchange.

No definition available.

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Data Type:	num:percentItemType
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Represents the number of units of an exchangeable debt instrument repurchased during the period.

No definition available.

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Represents the face amount of an exchanged debt instrument.

No definition available.

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
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The maximum for payments of dividends on preferred stock.

No definition available.

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Data Type:	xbrli:pureItemType
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Amount of assets pledged to secure a debt instrument.

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Data Type:	xbrli:monetaryItemType
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Face (par) amount of debt instrument at time of issuance.

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Data Type:	xbrli:monetaryItemType
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Period Type:	instant

Contractual interest rate for funds borrowed, under the debt agreement.

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Name:	us-gaap_DebtInstrumentInterestRateStatedPercentage
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Percentage price of original principal amount of debt at which debt can be redeemed by the issuer.

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Percentage of principal amount of debt redeemed.

No definition available.

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Data Type:	num:percentItemType
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Face (par) amount of the original debt instrument that was repurchased.

No definition available.

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Period Type:	instant

Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

No definition available.

Name:	us-gaap_DebtInstrumentTerm
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Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.

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Amount of interest payable on debt, including, but not limited to, trade payables.

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The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.

No definition available.

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Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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The percentage rate used to calculate dividend payments on preferred stock.

No definition available.

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Data Type:	num:percentItemType
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The cash inflow from borrowings supported by a written promise to pay an obligation that is collateralized (backed by pledge, mortgage or other lien in the entity's assets).

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Name:	us-gaap_ProceedsFromSecuredNotesPayable
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The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.

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The cash outflow for a long-term debt where the holder has highest claim on the entity's asset in case of bankruptcy or liquidation during the period.