Condensed Consolidated Statements of Cash Flows (Unaudited) (USD $) In Thousands, unless otherwise specified	6 Months Ended
Apr. 30, 2015	Apr. 30, 2014
Cash flows from operating activities:
Net loss	$ (33,935)us-gaap_NetIncomeLoss	$ (32,425)us-gaap_NetIncomeLoss
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation	1,719us-gaap_Depreciation	1,706us-gaap_Depreciation
Compensation from stock options and awards	6,665us-gaap_ShareBasedCompensation	5,038us-gaap_ShareBasedCompensation
Amortization of bond discounts and deferred financing costs	5,991	4,913
Gain on sale and retirement of property and assets	(851)us-gaap_GainLossOnDispositionOfAssets	(216)us-gaap_GainLossOnDispositionOfAssets
Income from unconsolidated joint ventures	(2,918)	(3,638)
Distributions of earnings from unconsolidated joint ventures	4,445	491
Loss on extinguishment of debt		1,155
Inventory impairment and land option write-offs	6,541	1,186
Deferred income tax benefit	(15,975)us-gaap_DeferredIncomeTaxExpenseBenefit
(Increase) decrease in assets:
Mortgage loans held for sale at fair value	(11,114)	54,934
Restricted cash, receivables, prepaids, deposits and other assets	134	(4,354)
Inventories	(200,988)us-gaap_IncreaseDecreaseInInventories	(218,078)us-gaap_IncreaseDecreaseInInventories
(Decrease) increase in liabilities:
State income tax payable	(70)	122
Customers’ deposits	6,462	8,162
Accounts payable, accrued interest and other accrued liabilities	(22,235)	(5,102)
Net cash used in operating activities	(256,129)	(186,106)
Cash flows from investing activities:
Proceeds from sale of property and assets	983	232
Purchase of property, equipment and other fixed assets and acquisitions	(1,172)	(1,048)
Decrease (increase) in restricted cash related to mortgage company	1,645	(376)
Investments in and advances to unconsolidated joint ventures	(15,539)	(32)
Distributions of capital from unconsolidated joint ventures	7,345	6,952
Net cash (used in) provided by investing activities	(6,738)	5,728
Cash flows from financing activities:
Proceeds from mortgages and notes	76,569us-gaap_ProceedsFromNotesPayable	64,301us-gaap_ProceedsFromNotesPayable
Payments related to mortgages and notes	(61,858)us-gaap_RepaymentsOfNotesPayable	(35,401)us-gaap_RepaymentsOfNotesPayable
Proceeds from model sale leaseback financing programs	21,301	30,374
Payments related to model sale leaseback financing programs	(7,960)	(10,751)
Proceeds from land bank financing programs	4,144	8,666
Payments related to land bank financing programs	(17,147)hov_PaymentsForLandBankFinancingProgram	(22,484)hov_PaymentsForLandBankFinancingProgram
Payments related to senior notes		(22,593)us-gaap_RepaymentsOfSeniorDebt
Net proceeds (payments) related to mortgage warehouse lines of credit	6,047	(56,355)
Deferred financing costs from land bank financing programs and note issuances	(6,493)	(5,346)
Principal payments and debt repurchases	(2,062)us-gaap_RepaymentsOfLongTermDebt	(4,005)us-gaap_RepaymentsOfLongTermDebt
Net cash provided by financing activities	262,541	96,406
Net decrease in cash and cash equivalents	(326)	(83,972)
Cash and cash equivalents balance, beginning of period	261,898	329,204
Cash and cash equivalents balance, end of period	261,572	245,232
Cash paid during the period for:
Interest, net of capitalized interest (see Note 3 to the Condensed Consolidated Financial Statements)	41,061us-gaap_InterestPaidNet	43,939us-gaap_InterestPaidNet
Income taxes	819us-gaap_IncomeTaxesPaid	1,104us-gaap_IncomeTaxesPaid
Unsecured Senior Notes Excluding Senior Amortizing Notes And Senior Exchangeable Notes [Member]
Cash flows from financing activities:
Proceeds from senior notes	$ 250,000	$ 150,000

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The cash outflow associated with the investment in or advances to an entity in which the reporting entity shares control of the entity with another party or group.

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-Publisher FASB

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The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.

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Cash dividends or other distributions received from unconsolidated subsidiaries, certain corporate joint ventures, and certain noncontrolled corporations that are returns of capital. Excludes dividends or distributions from equity method investments classified as operating activities.

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No definition available.

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The cash inflow from a borrowing supported by a written promise to pay an obligation.

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The net cash inflow or cash outflow from a contractual arrangement with the lender, including letter of credit, standby letter of credit and revolving credit arrangements, under which borrowings can be made up to a specific amount at any point in time with either short term or long term maturity that is collateralized (backed by pledge, mortgage or other lien in the entity's assets).

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The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale.

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-Publisher FASB

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The cash inflow from borrowings supported by a written promise to pay an obligation that is uncollateralized (where debt is not backed by the pledge of collateral).

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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 borrowing supported by a written promise to pay an obligation.

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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.

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The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method.

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