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Accrued Expenses (Details) (USD $)
In Thousands
3 Months Ended 9 Months Ended
Jul. 31, 2011
Jul. 31, 2010
Jul. 31, 2011
Jul. 31, 2010
Oct. 31, 2010
Accrued expenses          
Land, land development and construction $ 106,174   $ 106,174   $ 110,301
Compensation and employee benefits 92,546   92,546   95,107
Insurance and litigation 131,878   131,878   143,421
Commitments to unconsolidated entities 64,532   64,532   88,121
Warranty 44,190 49,541 44,190 49,541  
Interest 29,862   29,862   26,998
Other 55,264   55,264   60,538
Accrued expenses, Total 524,446   524,446   570,321
Changes in the warranty accrual          
Balance, beginning of period 46,321 52,769 45,835 53,937  
Additions - homes closed during the period 2,248 2,753 6,147 6,758  
Increase (decrease) in accruals for homes closed in prior periods (629) (2,896) 18 (2,292)  
Charges incurred (3,750) (3,085) (7,810) (8,862)  
Balance, end of period $ 44,190 $ 49,541 $ 44,190 $ 49,541