XML 91 R51.htm IDEA: XBRL DOCUMENT
v3.2.0.727

Joint Venture (Narrative) (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Jun. 30, 2015 | Jun. 30, 2015 | Jun. 30, 2014
Proceeds from Sale of Productive Assets |  | $ 2,486 | $ 258
Woodward and General Electric Joint Venture [Member] |  |  |
Agreement to Form Joint Venture, Execution Date | May 20, 2015 |  |
Woodward and General Electric Joint Venture [Member] | Scenario, Forecast [Member] |  |  |
Proceeds from Sale of Productive Assets | $ 250,000 |  |
Proceeds from Sale of Productive Assets, Annual Payments | $ 4,900 |  |
Equity Method Investment, Ownership Percentage | 50.00% | 50.00% |

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=6382943&loc=d3e33918-111571 + Details
Name: | us-gaap_EquityMethodInvestmentOwnershipPercentage
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The cash inflow from the sale of property, plant and equipment (capital expenditures), software, and other intangible assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3179-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Investing Activities -URI http://asc.fasb.org/extlink&oid=6516133 + Details
Name: | us-gaap_ProceedsFromSaleOfProductiveAssets
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Date the Company and a third party entered into a binding agreement to form a joint venture in the format YYYY-MM-DD. + References No definition available. + Details
Name: | wwd_AgreementForFormJointVentureExecutionDate
Namespace Prefix: | wwd_
Data Type: | xbrli:dateItemType
Balance Type: | na
Period Type: | duration

X
- Definition Annual cash inflow from the sale of property, plant and equipment (capital expenditures), software, and other intangible assets. + References No definition available. + Details
Name: | wwd_ProceedsFromSaleOfProductiveAssetsAnnualPayments
Namespace Prefix: | wwd_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Details
Name: | dei_LegalEntityAxis=wwd_WoodwardAndGeneralElectricJointVentureMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementScenarioAxis=us-gaap_ScenarioForecastMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |