XML 128 R111.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Income Taxes Tax Jurisdictions and Years Currently under Audit Exam (Details) | 12 Months Ended
--- | ---
Sep. 30, 2018
Earliest Tax Year [Member] |
Income Tax Examination [Line Items] |
Expiration period of net operating loss carryforwards | Dec. 31, 2019
Latest Tax Year [Member] |
Income Tax Examination [Line Items] |
Expiration period of net operating loss carryforwards | Dec. 31, 2038
UNITED STATES | Earliest Tax Year [Member] |
Income Tax Examination [Line Items] |
Tax jurisdictions and years currently under audit exam | 2015
UNITED STATES | Latest Tax Year [Member] |
Income Tax Examination [Line Items] |
Tax jurisdictions and years currently under audit exam | 2016
Belgium | Earliest Tax Year [Member] |
Income Tax Examination [Line Items] |
Tax jurisdictions and years currently under audit exam | 2015
Belgium | Latest Tax Year [Member] |
Income Tax Examination [Line Items] |
Tax jurisdictions and years currently under audit exam | 2017
CHINA | Earliest Tax Year [Member] |
Income Tax Examination [Line Items] |
Tax jurisdictions and years currently under audit exam | 2008
CHINA | Latest Tax Year [Member] |
Income Tax Examination [Line Items] |
Tax jurisdictions and years currently under audit exam | 2016
France | Tax Year 2010 [Member] |
Income Tax Examination [Line Items] |
Tax jurisdictions and years currently under audit exam | 2010
France | Tax Year 2011 [Member] |
Income Tax Examination [Line Items] |
Tax jurisdictions and years currently under audit exam | 2011
France | Tax Year 2012 [Member] |
Income Tax Examination [Line Items] |
Tax jurisdictions and years currently under audit exam | 2012
France | Tax Year 2015 [Member] |
Income Tax Examination [Line Items] |
Tax jurisdictions and years currently under audit exam | 2015
France | Tax Year 2016 [Member] |
Income Tax Examination [Line Items] |
Tax jurisdictions and years currently under audit exam | 2016
Germany | Earliest Tax Year [Member] |
Income Tax Examination [Line Items] |
Tax jurisdictions and years currently under audit exam | 2007
Germany | Latest Tax Year [Member] |
Income Tax Examination [Line Items] |
Tax jurisdictions and years currently under audit exam | 2016
SPAIN | Earliest Tax Year [Member] |
Income Tax Examination [Line Items] |
Tax jurisdictions and years currently under audit exam | 2010
SPAIN | Latest Tax Year [Member] |
Income Tax Examination [Line Items] |
Tax jurisdictions and years currently under audit exam | 2012
United Kingdom | Earliest Tax Year [Member] |
Income Tax Examination [Line Items] |
Tax jurisdictions and years currently under audit exam | 2012
United Kingdom | Latest Tax Year [Member] |
Income Tax Examination [Line Items] |
Tax jurisdictions and years currently under audit exam | 2015

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_IncomeTaxExaminationLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tax year being audited in the income tax examination, in CCYY format. + References No definition available. + Details
Name: | us-gaap_IncomeTaxExaminationYearUnderExamination
Namespace Prefix: | us-gaap_
Data Type: | xbrli:gYearItemType
Balance Type: | na
Period Type: | duration

X
- Definition Expiration date of each operating loss carryforward included in operating loss carryforward, in CCYY-MM-DD format. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32559-109319 + Details
Name: | us-gaap_OperatingLossCarryforwardsExpirationDate
Namespace Prefix: | us-gaap_
Data Type: | xbrli:dateItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_TaxPeriodAxis=us-gaap_EarliestTaxYearMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_TaxPeriodAxis=us-gaap_LatestTaxYearMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementGeographicalAxis=country_US
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementGeographicalAxis=country_BE
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

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

X
- Details
Name: | us-gaap_TaxPeriodAxis=us-gaap_TaxYear2010Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_TaxPeriodAxis=us-gaap_TaxYear2011Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_TaxPeriodAxis=us-gaap_TaxYear2012Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_TaxPeriodAxis=us-gaap_TaxYear2015Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_TaxPeriodAxis=us-gaap_TaxYear2016Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementGeographicalAxis=country_DE
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementGeographicalAxis=country_ES
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementGeographicalAxis=country_GB
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |