XML 20 R82.htm IDEA: XBRL DOCUMENT
v3.20.1

Information on Segments (Details Textual) | 3 Months Ended
--- | ---
Jan. 31, 2020
Information on Segments [Abstract] |
Number of Segments | 2
Number of Geographic Segments | 5

X
- Definition Information on Segments [Abstract] + References No definition available. + Details
Name: | tol_InformationonSegmentsAbstract
Namespace Prefix: | tol_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of geographic segments the home building operations operate in. + References No definition available. + Details
Name: | tol_Numberofgeographicsegments
Namespace Prefix: | tol_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues. + References No definition available. + Details
Name: | us-gaap_NumberOfOperatingSegments
Namespace Prefix: | us-gaap_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration