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Trade receivables and other current assets - Disclosure of Break Down of Trade Receivables (Details) - EUR (€) € in Thousands	Dec. 31, 2021	Dec. 31, 2020
Disclosure of Trade Receivables and Other Current Assets [Line Items]
Trade receivables	€ 0	€ 62
Due in 3 months or less
Disclosure of Trade Receivables and Other Current Assets [Line Items]
Trade receivables	0	62
Due between 3 and 6 months
Disclosure of Trade Receivables and Other Current Assets [Line Items]
Trade receivables	0	0
Due between 6 and 12 months
Disclosure of Trade Receivables and Other Current Assets [Line Items]
Trade receivables	0	0
Due after more than 12 months
Disclosure of Trade Receivables and Other Current Assets [Line Items]
Trade receivables	€ 0	€ 0

X

- Definition

The amount of current trade receivables. [Refer: Trade receivables]

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Disclosure of Trade Receivables and Other Current Assets

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