Leases - Additional Information (Detail) - EUR (€) |
6 Months Ended | 12 Months Ended | |
|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Dec. 31, 2025 |
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| Disclosure Of Lease Liabilities [Line Items] | |||
| Lease agreement term | 3 years | ||
| Average incremental borrowing rate applied to the lease liabilities | 7.77% | 7.77% | |
| Depreciation expense | € 107,162 | € 100,000 | € 229,203 |
| Total expense related to short-term and low-value leases | 100,000 | ||
| Cash outflow for leases | € 100,000 | € 100,000 | |
| United States | |||
| Disclosure Of Lease Liabilities [Line Items] | |||
| Average incremental borrowing rate applied to the lease liabilities | 6.39% | 6.39% | |
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- Definition The cash outflow for leases. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The weighted average lessee's incremental borrowing rate applied to lease liabilities recognised in the statement of financial position at the date of initial application of IFRS 16. The incremental borrowing rate is the rate of interest that a lessee would have to pay to borrow over a similar term, and with a similar security, the funds necessary to obtain an asset of a similar value to the right-of-use asset in a similar economic environment. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Disclosure of lease liabilities line items. No definition available.
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- Definition The amount of expenses incurred in the period for facility, communication and office expenses. No definition available.
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- Definition Lease agreement term. No definition available.
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- Details
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