XML 86 R75.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Other Income - Net (Details Textual) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Jan. 31, 2018 | Jan. 31, 2017 | Oct. 31, 2015
Schedule of Equity Method Investments [Line Items] |  |  |
Income from Ancillary Businesses, net | $ 2,583 | $ 2,235 |
Land Sales | 6,968 | 144,714 |
Home Building Joint Venture Metro New York Four [Member] |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |
Land Sales |  | $ 143,300 |
Equity Method Investment, Ownership Percentage |  | 20.00% |
Home Building Joint Venture Metro New York Three [Member] |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |
Equity Method Investment, Ownership Percentage |  |  | 25.00%
Retail Land Sales, Installment Method, Gross Profit, Deferred |  |  | $ 9,300
Apartment living [Member] |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |
Income from Ancillary Businesses, net | $ 2,300 | $ 1,600 |

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 The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=66011266&loc=d3e33918-111571 + Details
Name: | us-gaap_EquityMethodInvestmentOwnershipPercentage
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Revenue from the sale of land in the reporting period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1(e)) -URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688 + Details
Name: | us-gaap_LandSales
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of deferred gross profit, realized on retail land sale transaction accounted for under the installment method. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 20 -Section 55 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=95464485&loc=d3e6772-110236 + Details
Name: | us-gaap_RetailLandSalesInstallmentMethodGrossProfitDeferred
Namespace Prefix: | us-gaap_
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: | us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis=tol_HomeBuildingJointVentureMetroNewYorkFourMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis=tol_HomeBuildingJointVentureMetroNewYorkThreeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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