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Trade Receivables and Other - Summary of Contract Assets (Detail) - EUR (€) € in Millions | Dec. 31, 2018 | Jan. 01, 2018
--- | --- | ---
Disclosure of disaggregation of revenue from contracts with customers [line items] |  |
Non-current | € 28 | € 32
Current | 2 | 1
Unbilled Tooling Costs [member] |  |
Disclosure of disaggregation of revenue from contracts with customers [line items] |  |
Non-current | 26 | 28
Other Cost [member] |  |
Disclosure of disaggregation of revenue from contracts with customers [line items] |  |
Non-current | 2 | 4
Current | € 2 | € 1

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- Definition The amount of current contract assets. [Refer: Contract assets] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 15 -IssueDate 2018-01-01 -Paragraph 105 -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=15&date=2018-03-01&anchor=para_105&doctype=Standard -URIDate 2018-03-16 + Details
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Period Type: | instant

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- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes of the table. + References No definition available. + Details
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- Definition The amount of non-current contract assets. [Refer: Contract assets] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 15 -IssueDate 2018-01-01 -Paragraph 105 -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=15&date=2018-03-01&anchor=para_105&doctype=Standard -URIDate 2018-03-16 + Details
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- Details
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Namespace Prefix: |
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- Details
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Namespace Prefix: |
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Period Type: |