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Note 24 - Unaudited Summarized Consolidated Quarterly Information (Details) - Summarized Quarterly Financial Information (USD $) In Thousands, except Per Share data, unless otherwise specified | 3 Months Ended | 12 Months Ended
--- | --- | ---
Oct. 31, 2014 | Jul. 31, 2014 | Apr. 30, 2014 | Jan. 31, 2014 | Oct. 31, 2013 | Jul. 31, 2013 | Apr. 30, 2013 | Jan. 31, 2013 | Oct. 31, 2014 | Oct. 31, 2013 | Oct. 31, 2012
Summarized Quarterly Financial Information [Abstract] |  |  |  |  |  |  |  |  |  |  |
Revenues | $ 698,394 us-gaap_Revenues | $ 551,009 us-gaap_Revenues | $ 449,929 us-gaap_Revenues | $ 364,048 us-gaap_Revenues | $ 591,687 us-gaap_Revenues | $ 478,357 us-gaap_Revenues | $ 422,998 us-gaap_Revenues | $ 358,211 us-gaap_Revenues | $ 2,063,380 us-gaap_Revenues | $ 1,851,253 us-gaap_Revenues | $ 1,485,353 us-gaap_Revenues
Expenses | 663,149 us-gaap_CostsAndExpenses | 535,107 us-gaap_CostsAndExpenses | 456,617 us-gaap_CostsAndExpenses | 389,845 us-gaap_CostsAndExpenses | 561,061 us-gaap_CostsAndExpenses | 471,036 us-gaap_CostsAndExpenses | 422,899 us-gaap_CostsAndExpenses | 380,637 us-gaap_CostsAndExpenses | 2,049,942 us-gaap_CostsAndExpenses | 1,840,598 us-gaap_CostsAndExpenses | 1,562,936 us-gaap_CostsAndExpenses
Inventory impairment loss and land option write-offs | 3,297 hov_InventoryImpairmentsAndLandOptionCostWriteOffs | 741 hov_InventoryImpairmentsAndLandOptionCostWriteOffs | 522 hov_InventoryImpairmentsAndLandOptionCostWriteOffs | 664 hov_InventoryImpairmentsAndLandOptionCostWriteOffs | 1,486 hov_InventoryImpairmentsAndLandOptionCostWriteOffs | 623 hov_InventoryImpairmentsAndLandOptionCostWriteOffs | 2,191 hov_InventoryImpairmentsAndLandOptionCostWriteOffs | 665 hov_InventoryImpairmentsAndLandOptionCostWriteOffs | 5,224 hov_InventoryImpairmentsAndLandOptionCostWriteOffs | 4,965 hov_InventoryImpairmentsAndLandOptionCostWriteOffs | 12,530 hov_InventoryImpairmentsAndLandOptionCostWriteOffs
Loss on extinguishment of debt |  |  | (1,155)us-gaap_GainsLossesOnExtinguishmentOfDebt |  | (760)us-gaap_GainsLossesOnExtinguishmentOfDebt |  |  |  | (1,155)us-gaap_GainsLossesOnExtinguishmentOfDebt | (760)us-gaap_GainsLossesOnExtinguishmentOfDebt | (29,066)us-gaap_GainsLossesOnExtinguishmentOfDebt
Income from unconsolidated joint ventures | 4,048 us-gaap_IncomeLossFromEquityMethodInvestments | 211 us-gaap_IncomeLossFromEquityMethodInvestments | 1,067 us-gaap_IncomeLossFromEquityMethodInvestments | 2,571 us-gaap_IncomeLossFromEquityMethodInvestments | 5,234 us-gaap_IncomeLossFromEquityMethodInvestments | 3,690 us-gaap_IncomeLossFromEquityMethodInvestments | 827 us-gaap_IncomeLossFromEquityMethodInvestments | 2,289 us-gaap_IncomeLossFromEquityMethodInvestments | 7,897 us-gaap_IncomeLossFromEquityMethodInvestments | 12,040 us-gaap_IncomeLossFromEquityMethodInvestments | 5,401 us-gaap_IncomeLossFromEquityMethodInvestments
Income (loss) before income taxes | 35,996 us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest | 15,372 us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest | (7,298)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest | (23,890)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest | 33,614 us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest | 10,388 us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest | (1,265)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest | (20,802)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest | 20,180 us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest | 21,935 us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest | (101,248)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
State and federal income tax (benefit) provision | (286,468)us-gaap_IncomeTaxExpenseBenefit | (1,733)us-gaap_IncomeTaxExpenseBenefit | 604 us-gaap_IncomeTaxExpenseBenefit | 633 us-gaap_IncomeTaxExpenseBenefit | 795 us-gaap_IncomeTaxExpenseBenefit | 1,922 us-gaap_IncomeTaxExpenseBenefit | (2,583)us-gaap_IncomeTaxExpenseBenefit | (9,494)us-gaap_IncomeTaxExpenseBenefit | (286,964)us-gaap_IncomeTaxExpenseBenefit | (9,360)us-gaap_IncomeTaxExpenseBenefit | (35,051)us-gaap_IncomeTaxExpenseBenefit
Net income (loss) | $ 322,464 us-gaap_NetIncomeLoss | $ 17,105 us-gaap_NetIncomeLoss | $ (7,902)us-gaap_NetIncomeLoss | $ (24,523)us-gaap_NetIncomeLoss | $ 32,819 us-gaap_NetIncomeLoss | $ 8,466 us-gaap_NetIncomeLoss | $ 1,318 us-gaap_NetIncomeLoss | $ (11,308)us-gaap_NetIncomeLoss | $ 307,144 us-gaap_NetIncomeLoss | $ 31,295 us-gaap_NetIncomeLoss | $ (66,197)us-gaap_NetIncomeLoss
Basic: |  |  |  |  |  |  |  |  |  |  |
Income (loss) per common share (in Dollars per share) | $ 2.15 us-gaap_EarningsPerShareBasic | $ 0.11 us-gaap_EarningsPerShareBasic | $ (0.05)us-gaap_EarningsPerShareBasic | $ (0.17)us-gaap_EarningsPerShareBasic | $ 0.22 us-gaap_EarningsPerShareBasic | $ 0.06 us-gaap_EarningsPerShareBasic | $ 0.01 us-gaap_EarningsPerShareBasic | $ (0.08)us-gaap_EarningsPerShareBasic | $ 2.05 us-gaap_EarningsPerShareBasic | $ 0.22 us-gaap_EarningsPerShareBasic | $ (0.52)us-gaap_EarningsPerShareBasic
Weighted-average number of common shares outstanding (in Shares) | 146,413 us-gaap_WeightedAverageNumberOfSharesOutstandingBasic | 146,365 us-gaap_WeightedAverageNumberOfSharesOutstandingBasic | 146,325 us-gaap_WeightedAverageNumberOfSharesOutstandingBasic | 145,982 us-gaap_WeightedAverageNumberOfSharesOutstandingBasic | 145,821 us-gaap_WeightedAverageNumberOfSharesOutstandingBasic | 146,056 us-gaap_WeightedAverageNumberOfSharesOutstandingBasic | 145,948 us-gaap_WeightedAverageNumberOfSharesOutstandingBasic | 141,725 us-gaap_WeightedAverageNumberOfSharesOutstandingBasic | 146,271 us-gaap_WeightedAverageNumberOfSharesOutstandingBasic | 145,087 us-gaap_WeightedAverageNumberOfSharesOutstandingBasic | 126,350 us-gaap_WeightedAverageNumberOfSharesOutstandingBasic
Assuming dilution: |  |  |  |  |  |  |  |  |  |  |
Income (loss) per common share (in Dollars per share) | $ 1.95 us-gaap_EarningsPerShareDiluted | $ 0.11 us-gaap_EarningsPerShareDiluted | $ (0.05)us-gaap_EarningsPerShareDiluted | $ (0.17)us-gaap_EarningsPerShareDiluted | $ 0.21 us-gaap_EarningsPerShareDiluted | $ 0.06 us-gaap_EarningsPerShareDiluted | $ 0.01 us-gaap_EarningsPerShareDiluted | $ (0.08)us-gaap_EarningsPerShareDiluted | $ 1.87 us-gaap_EarningsPerShareDiluted | $ 0.22 us-gaap_EarningsPerShareDiluted | $ (0.52)us-gaap_EarningsPerShareDiluted
Weighted-average number of common shares outstanding (in Shares) | 161,720 us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding | 162,278 us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding | 146,325 us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding | 145,982 us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding | 162,100 us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding | 162,823 us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding | 147,231 us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding | 141,725 us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding | 162,441 us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding | 162,329 us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding | 126,350 us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding

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