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Note 12 - Income Taxes (Detail) - Deferred Tax Assets and Liabilities (USD $)
In Thousands, unless otherwise specified
Oct. 31, 2012
Oct. 31, 2011
Association subsidy reserves   $ 233
Depreciation 1,870 1,035
Inventory impairment loss 255,996 295,271
Uniform capitalization of overhead 6,046 6,446
Warranty and legal reserves 16,320 19,915
Deferred income 1,173 1,235
Acquisition intangibles 27,598 32,688
Total deferred tax assets 1,090,788 1,052,574
Acquisition intangibles 296 303
Debt repurchase income 152,414 152,564
Other 197 293
Total deferred tax liabilities 152,907 153,160
Valuation allowance (937,881) (899,414)
Joint venture loss 12,496 16,172
Federal net operating losses 528,117 444,573
State net operating losses 180,184 180,399
Restricted Stock [Member]
    
Share based compensation 5,830 8,053
Stock Options [Member]
    
Share based compensation 5,831 1,956
Rеnt on Abandonеd Spacе [Member]
    
Other deferred tax assets 5,318 6,868
Provision for Losses [Member]
    
Other deferred tax assets 32,647 28,183
Other [Member]
    
Other deferred tax assets $ 11,362 $ 9,547