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TRADE RECEIVABLES AND OTHER - Carrying Amounts of Total Trade Receivables - Net by Currency (Details) - EUR (€) € in Millions	Dec. 31, 2020	Dec. 31, 2019
Trade receivables [line items]
Trade receivables	€ 341	€ 393
Euro
Trade receivables [line items]
Trade receivables	143	126
U.S. Dollars
Trade receivables [line items]
Trade receivables	181	251
Swiss Francs
Trade receivables [line items]
Trade receivables	6	3
Other currencies
Trade receivables [line items]
Trade receivables	€ 11	€ 13

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- Definition

Trade receivables [line items]

+ References

No definition available.

+ Details

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- Definition

The amount due from customers for goods and services sold.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Name IAS
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-IssueDate 2020-01-01
-Paragraph 78
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-URIDate 2020-01-01

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- Details

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- Details

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