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SHARE OF INCOME / (LOSS) OF JOINT-VENTURES - Narrative (Details) | Jan. 10, 2019
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Constellium Bowling Green LLC |
Disclosure of investments accounted for using equity method [line items] |
Percentage of voting equity interest acquired | 49.00%

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- Definition The percentage of voting equity interests acquired in a business combination. [Refer: Business combinations [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 3 -IssueDate 2020-01-01 -Paragraph B64 -Subparagraph c -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=3&code=ifrs-tx-2020-en-r&anchor=para_B64_c&doctype=Appendix&subtype=B -URIDate 2020-01-01 + Details
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- Details
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