Disclosure on Individual Items of the Consolidated Financial Statements - Schedule of Cash and Cash Equivalents (Details) - EUR (€) € in Thousands	Jun. 30, 2025	Dec. 31, 2024	Jun. 30, 2024	Dec. 31, 2023
Schedule Of Cash And Cash Equivalents Abstract
Cash	€ 1	€ 1
Cash at banks	7,361	22,212
Restricted Cash	30,508	644
Total	€ 37,869	€ 22,858	€ 23,691	€ 29,162

No definition available.

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- Definition

The amount of cash balances held at banks.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition

The amount of cash on hand and demand deposits. [Refer: Cash on hand]

+ References

+ Details

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- Definition

The amount of cash on hand and demand deposits, along with short-term, highly liquid investments that are readily convertible to known amounts of cash and that are subject to an insignificant risk of changes in value. [Refer: Cash; Cash equivalents]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition

The amount of cash and cash equivalents whose use or withdrawal is restricted. [Refer: Cash and cash equivalents]

+ References

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