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Finance Income and Costs - Summary of Analysis of Finance Costs (Detail) - EUR (€) € in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Disclosure Of Finance Income [Abstract]
Interest expenses due to financial institutions	€ 1,857	€ 1,803	€ 2,864
Interests expenses related to lease liabilities	2,584	2,613	2,635
Other interest expenses	276	1,546	431
Financial institution commissions	2,069	1,869	1,998
Total	€ 6,786	€ 7,831	€ 7,928

X

- Definition

The amount of costs associated with financing activities of the entity.

+ References

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- Definition

The amount of interest expense on deposits from banks. [Refer: Interest expense; Deposits from banks]

+ References

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- Definition

The amount of interest expense on lease liabilities. [Refer: Lease liabilities]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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-Number 16
-IssueDate 2021-01-01
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- Definition

The amount of interest expense on other financial liabilities. [Refer: Interest expense; Other financial liabilities]

+ References

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-IssueDate 2021-01-01
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- Definition

Bank commissions.

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No definition available.

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- Definition

Disclosure of finance income.

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