Other Information (Details) $ in Thousands |
12 Months Ended | |||||
|---|---|---|---|---|---|---|
|
Dec. 31, 2025
EUR (€)
|
Dec. 31, 2025
USD ($)
|
Dec. 31, 2024
EUR (€)
|
Dec. 31, 2024
USD ($)
|
Dec. 31, 2023
EUR (€)
|
Dec. 31, 2023
USD ($)
|
|
| Other Information [Line Items] | ||||||
| Revenues | € 29,331 | € 165,789 | € 63,089 | |||
| Non current assets | 1,581,810 | 4,361,952 | ||||
| United State [Member] | ||||||
| Other Information [Line Items] | ||||||
| Revenues | 20,000.00 | $ 20 | $ 200 | $ 100 | ||
| Non current assets | 20,000.00 | 100,000 | ||||
| Germany [Member] | ||||||
| Other Information [Line Items] | ||||||
| Non current assets | 1,600,000 | 4,300,000 | ||||
| Executive [Members] | ||||||
| Other Information [Line Items] | ||||||
| Executive management non-executive members | 300,000 | 800,000 | ||||
| Non-executive [Member] | ||||||
| Other Information [Line Items] | ||||||
| Executive management non-executive members | € 100,000 | € 100,000 | ||||