XML 29 R42.htm IDEA: XBRL DOCUMENT
v3.19.2

Note 4 - Reduction of Inventory to Fair Value (Details Textual) $ in Thousands | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Jul. 31, 2019 USD ($) | Jul. 31, 2018 USD ($) | Jul. 31, 2019 USD ($) | Jul. 31, 2018 USD ($) | Oct. 31, 2018 USD ($)
Number of Communities Evaluated for Impairment |  |  | 398 | 405 |
Number of Communities Performed Detailed Impairment Calculations |  |  | 7 | 5 |
Carrying Value of Communities Tested for Impairment |  |  | $ 52,800 | $ 11,200 |
Impairment of Real Estate | $ 100 | $ 0 | 1,100 | 2,100 |
Homebuilding [Member] |  |  |  |  |
Impairment of Real Estate | $ 100 | 0 | $ 1,100 | $ 2,100 |
Number of Communities Impaired | 1 |  | 4 | 5 |
PreImpairment Value | $ 1,200 |  | $ 11,400 | $ 11,200 |
Number of Communities Tested for Impairment for Which Undiscounted Future Cash Flow Only Exceeded Carrying Amount By Less Than 20 Percent |  |  | 3 | 0 |
Carrying Value of Communities Tested for Impairment for Which Undiscounted Future Cash Flow Only Exceeded Carrying Amount by Less than 20 Percent |  |  | $ 41,300 |  |
Percentage Undiscounted Cash Flow Exceeds Carrying Amount |  |  | 20.00% | 20.00% |
Land Option Write Offs | $ 1,300 | $ 100 | $ 2,500 | $ 1,100 |
Number of Walk Away Lots | 1,852 | 76 | 4,022 | 1,417 |
Number of Communities Mothballed During the Period |  |  | 0 |  |
Number of Previously Mothballed Communities Sold During the Period |  |  | 2 |  |
Number of Mothballed Communities Reactivated |  |  | 2 |  |
Number of Communities Mothballed | 14 |  | 14 |  | 18
Inventory Real Estate Mothballed Communities | $ 14,200 |  | $ 14,200 |  | $ 24,500
Inventory Real Estate Mothballed Communities Accumulated Impairment Charges | 146,900 |  | 146,900 |  | 186,100
Liabilities from Inventory Real Estate Not Owned | 138,441 |  | 138,441 |  | 63,387
Homebuilding [Member] | Model Sale Leaseback Financing Arrangements [Member] |  |  |  |  |
Inventory Real Estate, Other Options | 55,800 |  | 55,800 |  | 50,500
Liabilities from Inventory Real Estate Not Owned | 50,700 |  | 50,700 |  | 43,900
Homebuilding [Member] | Land Banking Arrangement [Member] |  |  |  |  |
Inventory Real Estate, Other Options | 123,800 |  | 123,800 |  | 37,400
Liabilities from Inventory Real Estate Not Owned | $ 87,700 |  | $ 87,700 |  | $ 19,500
Minimum [Member] | Homebuilding [Member] | Measurement Input, Discount Rate [Member] |  |  |  |  |
Inventory, Measurement Input |  |  | 18 | 16.8 |
Maximum [Member] | Homebuilding [Member] | Measurement Input, Discount Rate [Member] |  |  |  |  |
Inventory, Measurement Input |  |  | 18.3 | 19.8 |

X
- Definition The aggregate carrying value of communities for which detailed impairment calculatons were performed. + References No definition available. + Details
Name: | hov_CarryingValueOfCommunitiesTestedForImpairment
Namespace Prefix: | hov_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The aggregate carrying value of communities tested for impairment which had undiscounted future cash flow that only exceeded the carrying amount by less than 20%. + References No definition available. + Details
Name: | hov_CarryingValueOfCommunitiesTestedForImpairmentForWhichUndiscountedFutureCashFlowOnlyExceededCarryingAmountByLessThan20Percent
Namespace Prefix: | hov_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Interest rate used to find the present value of an amount to be paid or received in the future as an input to measure fair value. + References No definition available. + Details
Name: | hov_InventoryMeasurementInput
Namespace Prefix: | hov_
Data Type: | xbrli:decimalItemType
Balance Type: | na
Period Type: | duration

X
- Definition The net book value of mothballed communities at the end of the period. + References No definition available. + Details
Name: | hov_InventoryRealEstateMothballedCommunities
Namespace Prefix: | hov_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The amount of impairment charges recorded to date on our mothballed communities. + References No definition available. + Details
Name: | hov_InventoryRealEstateMothballedCommunitiesAccumulatedImpairmentCharges
Namespace Prefix: | hov_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Inventory not owned required to be recorded as a financing in accordance with current accounting standards. + References No definition available. + Details
Name: | hov_InventoryRealEstateOtherOptions
Namespace Prefix: | hov_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The charge against earnings in the period to write off costs associated with land options that were terminated. + References No definition available. + Details
Name: | hov_LandOptionWriteOffs
Namespace Prefix: | hov_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Includes the liabilities for the inventory for which we do not have title related to the remaining exercise price of land and lot option purchases contracts; variable interest entities when we are the primary beneficiary; and model sale leaseback financing arrangements. + References No definition available. + Details
Name: | hov_LiabilitiesFromInventoryRealEstateNotOwned
Namespace Prefix: | hov_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Number of communities evaluated for impairment during the period + References No definition available. + Details
Name: | hov_NumberOfCommunitiesEvaluatedForImpairment
Namespace Prefix: | hov_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents the number of communities with impairment losses. + References No definition available. + Details
Name: | hov_NumberOfCommunitiesImpaired
Namespace Prefix: | hov_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition The number of mothballed communities at the end of the period. + References No definition available. + Details
Name: | hov_NumberOfCommunitiesMothballed
Namespace Prefix: | hov_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition Number of communities mothballed during the period. + References No definition available. + Details
Name: | hov_NumberOfCommunitiesMothballedDuringThePeriod
Namespace Prefix: | hov_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of communities for which detailed impairment calculations were performed during the period. + References No definition available. + Details
Name: | hov_NumberOfCommunitiesPerformedDetailedImpairmentCalculations
Namespace Prefix: | hov_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents the number of communities tested for impairment which had undiscounted future cash flow that only exceeded the carrying amount by less than 20%. + References No definition available. + Details
Name: | hov_NumberOfCommunitiesTestedForImpairmentForWhichUndiscountedFutureCashFlowOnlyExceededCarryingAmountByLessThan20Percent
Namespace Prefix: | hov_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of mothballed communities reactivated during the period. + References No definition available. + Details
Name: | hov_NumberOfMothballedCommunitiesReactivated
Namespace Prefix: | hov_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents the number of previously mothballed communities sold during the period. + References No definition available. + Details
Name: | hov_NumberOfPreviouslyMothballedCommunitiesSoldDuringThePeriod
Namespace Prefix: | hov_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition The number of lots under option that the Company walked-away from during the period. + References No definition available. + Details
Name: | hov_NumberOfWalkAwayLots
Namespace Prefix: | hov_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Percentage by which undiscounted future cash flow for communities tested for impairment exceeds carrying value under which such carrying amounts are disclosed. + References No definition available. + Details
Name: | hov_PercentageUndiscountedCashFlowExceedsCarryingAmount
Namespace Prefix: | hov_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Book value of inventory prior to current period impairment charge. + References No definition available. + Details
Name: | hov_PreimpairmentValue
Namespace Prefix: | hov_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The charge against earnings in the period to reduce the carrying amount of real property to fair value. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3602-108585 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=109226691&loc=d3e2921-110230 + Details
Name: | us-gaap_ImpairmentOfRealEstate
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=hov_HomebuildingMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis=hov_ModelSaleLeasebackFinancingArrangementsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis=hov_LandBankingArrangementMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RangeAxis=srt_MinimumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_MeasurementInputTypeAxis=us-gaap_MeasurementInputDiscountRateMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RangeAxis=srt_MaximumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |