Accrued Expenses (Details 1) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Jul. 31, 2021	Jul. 31, 2020	Jul. 31, 2021	Jul. 31, 2020
Changes in the warranty accrual
Balance, beginning of year	$ 153,640	$ 157,154	$ 157,351	$ 201,886
Additions - homes closed during the period	10,430	8,975	29,141	23,252
Standard Product Warranty Accrual, Additions from Business Acquisition	0	0	0	60
Charges incurred	(14,767)	(9,880)	(42,080)	(48,129)
Balance, end of year	150,414	158,399	150,414	158,399
Warranty Obligations
Changes in the warranty accrual
Increase (decrease) to accruals for homes closed in prior years	0	0	0	(24,400)
Warranty change, homes closed in prior period, other [Member]
Changes in the warranty accrual
Increase (decrease) to accruals for homes closed in prior years	$ 1,111	$ 2,150	$ 6,002	$ 5,730

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

No definition available.

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Carrying value as of the balance sheet date of obligations incurred through that date and payable for estimated claims under standard and extended warranty protection rights granted to customers.

+ References

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Amount of decrease in the standard and extended product warranty accrual from payments made in cash or in kind to satisfy claims under the terms of the standard and extended product warranty.

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Amount of increase (decrease) in the standard and extended product warranty accrual from changes in estimates attributable to preexisting product warranties.

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Amount of increase in the standard and extended product warranty accrual from warranties issued.

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Amount of increase in the standard product warranty accrual from a business acquisition. Excludes extended product warranties.

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