XML 97 R46.htm IDEA: XBRL DOCUMENT
v3.19.3.a.u2

Business Segments - Schedule of Reporting Information (Detail) - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Oct. 31, 2019 | Oct. 31, 2018 | Jul. 31, 2019
Segment Reporting Information [Line Items] |  |  |
Net sales | $ 2,158,785 | $ 1,755,976 |
Income (loss) from continuing operations before income taxes | 68,634 | 31,517 |
Total assets | 5,607,541 |  | $ 5,660,446
Depreciation and amortization expense, total | 50,207 | 23,058 |
Capital acquisitions | 30,023 | 32,141 |
Operating Segments | Recreational vehicles |  |  |
Segment Reporting Information [Line Items] |  |  |
Net sales | 2,109,784 | 1,710,296 |
Income (loss) from continuing operations before income taxes | 103,073 | 96,262 |
Total assets | 5,087,857 |  | 5,040,949
Depreciation and amortization expense, total | 47,248 | 20,067 |
Capital acquisitions | 28,870 | 29,661 |
Operating Segments | Recreational vehicles | North American |  |  |
Segment Reporting Information [Line Items] |  |  |
Net sales | 1,616,777 | 1,710,296 |
Income (loss) from continuing operations before income taxes | 126,097 | 96,262 |
Total assets | 2,059,036 |  | 1,963,145
Depreciation and amortization expense, total | 19,765 | 20,067 |
Capital acquisitions | 13,843 | 29,661 |
Operating Segments | Recreational vehicles | North American | Towables |  |  |
Segment Reporting Information [Line Items] |  |  |
Net sales | 1,200,888 | 1,279,098 |
Income (loss) from continuing operations before income taxes | 104,322 | 74,550 |
Total assets | 1,582,250 |  | 1,516,519
Depreciation and amortization expense, total | 16,271 | 16,631 |
Capital acquisitions | 11,275 | 22,242 |
Operating Segments | Recreational vehicles | North American | Motorized |  |  |
Segment Reporting Information [Line Items] |  |  |
Net sales | 415,889 | 431,198 |
Income (loss) from continuing operations before income taxes | 21,775 | 21,712 |
Total assets | 476,786 |  | 446,626
Depreciation and amortization expense, total | 3,494 | 3,436 |
Capital acquisitions | 2,568 | 7,419 |
Operating Segments | Recreational vehicles | European |  |  |
Segment Reporting Information [Line Items] |  |  |
Net sales | 493,007 | 0 |
Income (loss) from continuing operations before income taxes | (23,024) | 0 |
Total assets | 3,028,821 |  | 3,077,804
Depreciation and amortization expense, total | 27,483 | 0 |
Capital acquisitions | 15,027 | 0 |
Other, net |  |  |
Segment Reporting Information [Line Items] |  |  |
Net sales | 73,566 | 73,848 |
Income (loss) from continuing operations before income taxes | 11,751 | 5,910 |
Total assets | 166,271 |  | 163,897
Depreciation and amortization expense, total | 2,511 | 2,574 |
Capital acquisitions | 655 | 2,444 |
Corporate |  |  |
Segment Reporting Information [Line Items] |  |  |
Income (loss) from continuing operations before income taxes | (46,190) | (70,655) |
Total assets | 353,413 |  | $ 455,600
Depreciation and amortization expense, total | 448 | 417 |
Capital acquisitions | 498 | 36 |
Intercompany eliminations |  |  |
Segment Reporting Information [Line Items] |  |  |
Net sales | $ (24,565) | $ (28,168) |

X
- Definition Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(11)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -URI http://asc.fasb.org/extlink&oid=115929826&loc=d3e8736-108599 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(12)) -URI http://asc.fasb.org/extlink&oid=119400593&loc=d3e572229-122910 + Details
Name: | us-gaap_Assets
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=115929826&loc=d3e8736-108599 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3602-108585 + Details
Name: | us-gaap_DepreciationDepletionAndAmortization
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 940 -SubTopic 20 -Section 25 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=68072869&loc=d3e41242-110953 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(10)) -URI http://asc.fasb.org/extlink&oid=116634182&loc=SL114868664-224227 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(8)) -URI http://asc.fasb.org/extlink&oid=116637232&loc=SL114874131-224263 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 250 -SubTopic 10 -Section 50 -Paragraph 11 -URI http://asc.fasb.org/extlink&oid=109234566&loc=d3e22694-107794 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(15)) -URI http://asc.fasb.org/extlink&oid=116637391&loc=SL114874048-224260 + Details
Name: | us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The cash outflow for purchases of and capital improvements on property, plant and equipment (capital expenditures), software, and other intangible assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3213-108585 + Details
Name: | us-gaap_PaymentsToAcquireProductiveAssets
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 4 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=118956577&loc=SL49130543-203045 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=118956577&loc=SL49130545-203045 + Details
Name: | us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax
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_SegmentReportingInformationLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | srt_ConsolidationItemsAxis=us-gaap_OperatingSegmentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=tho_RecreationVehiclesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=tho_NorthAmericanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=tho_TowablesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=tho_MotorizedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=tho_EuropeanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ConsolidationItemsAxis=tho_CorporateAndEliminationsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ConsolidationItemsAxis=us-gaap_CorporateNonSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ConsolidationItemsAxis=us-gaap_IntersegmentEliminationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |