XML 324 R90.htm IDEA: XBRL DOCUMENT v3.22.4
TRADE RECEIVABLES AND OTHER - Narrative (Details)
 12 Months Ended
Dec. 31, 2022
EUR (€)
Dec. 31, 2022
USD ($)
Dec. 31, 2021
EUR (€)
Disclosure of trade and other receivables [line items]      
Contract assets € 15,000,000   € 19,000,000
Total factored assets 574,000,000   639,000,000
Factored assets derecognized 368,000,000   345,000,000
Debt due factor 6,000,000   0
Unbilled Tooling Costs      
Disclosure of trade and other receivables [line items]      
Contract assets 4,000,000   € 6,000,000
United States | Factoring of receivables | Muscle Shoals factoring facility      
Disclosure of trade and other receivables [line items]      
Factoring maximum capacity | $   $ 200,000,000  
United States | Factoring of receivables | Constellium automotive      
Disclosure of trade and other receivables [line items]      
Factoring maximum capacity | $   $ 25,000,000  
France | Factoring of receivables      
Disclosure of trade and other receivables [line items]      
Factoring maximum capacity 250,000,000    
France | Factoring Receivable, Recourse Line      
Disclosure of trade and other receivables [line items]      
Factoring maximum capacity 20,000,000    
Germany, Switzerland and Czech Republic | Factoring of receivables      
Disclosure of trade and other receivables [line items]      
Factoring maximum capacity € 200,000,000