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Other Income - Net (Details Textual) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Jan. 31, 2021 | Jan. 31, 2020
Schedule of Equity Method Investments [Line Items] |  |
Income from Ancillary Businesses, net | $ 6,859 | $ 522
Apartment living [Member] |  |
Schedule of Equity Method Investments [Line Items] |  |
Income from Ancillary Businesses, net | $ 4,800 | $ 3,800

X
- Definition Represents the excess (deficiency) of revenue from the reporting entity's non-core ancillary businesses over the cost incurred, which is recognized in other nonoperating income. + References No definition available. + Details
Name: | tol_IncomefromAncillaryBusinesses
Namespace Prefix: | tol_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_ScheduleOfEquityMethodInvestmentsLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | tol_AncillarybusinessbytypeAxis=tol_ApartmentlivingMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |