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Provisions (Non-Current and Current) - Additional Information (Detail) € in Thousands	1 Months Ended	12 Months Ended
	May 31, 2017 Worker	Dec. 31, 2021 EUR (€) Worker	Dec. 31, 2020 EUR (€)
Provision for legal claims [member]
Disclosure of other provisions [line items]
Liability due to legal procedure | €		€ 8,608
Number of workers initiated for legal procedure | Worker		154
Number of workers adverse with adverse verdict in legal procedure | Worker	2
Legal proceedings contingent liability [member]
Disclosure of other provisions [line items]
Liability due to legal procedure | €		€ 8,608	€ 12,263

X

- Definition

Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table.

+ References

No definition available.

+ Details

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- Definition

The amount of the estimated financial effect of contingent liabilities. [Refer: Contingent liabilities [member]]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 37
-IssueDate 2021-01-01
-Paragraph 86
-Subparagraph a
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=37&code=ifrs-tx-2021-en-r&anchor=para_86_a&doctype=Standard
-URIDate 2021-03-24

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- Definition

Number of workers adverse verdict.

+ References

No definition available.

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- Definition

Number of workers initiated for legal procedure.

+ References

No definition available.

+ Details

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- Details

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