XML 93 R80.htm IDEA: XBRL DOCUMENT
v3.25.3

Income Taxes (Tax Years That Remain Subject To Examinations For Major Tax Jurisdictions) (Details) | 12 Months Ended
--- | ---
Aug. 31, 2025
Australia, Canada, And Japan [Member] | Minimum [Member] |
Income Tax Examination [Line Items] |
Tax years that remain subject to examinations | 2018
Australia, Canada, And Japan [Member] | Maximum [Member] |
Income Tax Examination [Line Items] |
Tax years that remain subject to examinations | 2025
China [Member] | Minimum [Member] |
Income Tax Examination [Line Items] |
Tax years that remain subject to examinations | 2016
China [Member] | Maximum [Member] |
Income Tax Examination [Line Items] |
Tax years that remain subject to examinations | 2025
Germany, Switzerland, And Austria [Member] | Minimum [Member] |
Income Tax Examination [Line Items] |
Tax years that remain subject to examinations | 2020
Germany, Switzerland, And Austria [Member] | Maximum [Member] |
Income Tax Examination [Line Items] |
Tax years that remain subject to examinations | 2025
United Kingdom And Singapore [Member] | Minimum [Member] |
Income Tax Examination [Line Items] |
Tax years that remain subject to examinations | 2021
United Kingdom And Singapore [Member] | Maximum [Member] |
Income Tax Examination [Line Items] |
Tax years that remain subject to examinations | 2025
France [Member] | Minimum [Member] |
Income Tax Examination [Line Items] |
Tax years that remain subject to examinations | 2025
France [Member] | Maximum [Member] |
Income Tax Examination [Line Items] |
Tax years that remain subject to examinations | 2025
United States – State And Local Income Tax [Member] | Minimum [Member] |
Income Tax Examination [Line Items] |
Tax years that remain subject to examinations | 2021
United States – State And Local Income Tax [Member] | Maximum [Member] |
Income Tax Examination [Line Items] |
Tax years that remain subject to examinations | 2025
United States – Federal Income Tax [Member] | Minimum [Member] |
Income Tax Examination [Line Items] |
Tax years that remain subject to examinations | 2022
United States – Federal Income Tax [Member] | Maximum [Member] |
Income Tax Examination [Line Items] |
Tax years that remain subject to examinations | 2025

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 Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 15 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-15 + Details
Name: | us-gaap_IncomeTaxExaminationLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tax year that remains open to examination under enacted tax laws, in YYYY format. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 15 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-15 + Details
Name: | us-gaap_OpenTaxYear
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:gYearListItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_IncomeTaxAuthorityAxis=fc_AustraliaCanadaAndJapanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RangeAxis=srt_MinimumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RangeAxis=srt_MaximumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_IncomeTaxAuthorityAxis=country_CN
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_IncomeTaxAuthorityAxis=fc_GermanySwitzerlandAndAustriaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_IncomeTaxAuthorityAxis=fc_UnitedKingdomAndSingaporeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_IncomeTaxAuthorityAxis=country_FR
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_IncomeTaxAuthorityAxis=us-gaap_StateAndLocalJurisdictionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_IncomeTaxAuthorityAxis=us-gaap_DomesticCountryMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |