v3.26.3
Segment Reporting - Schedule of Evaluates Segmental Performance (Details) - EUR (€)
€ in Thousands
 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2024
Schedule of Evaluates Segmental Performance [Line Items]      
External revenues € 7,352 € 14,614  
Total revenue 7,352 14,614 € 79,263
Depreciation and amortization (3,820) (3,426)  
Income tax expenses 26,253 30,016  
Financial income 16,751 38,743  
Financial costs (32,764) (23,613)  
Profit before tax (42,265) (14,886)  
Income tax expenses (240) (120)  
Profit / Loss for the year 42,025 14,766 (97,959)
Europe [Member]      
Schedule of Evaluates Segmental Performance [Line Items]      
External revenues 7,004 13,790  
Inter-segment revenues 634 4,250  
Total revenue 7,638 18,039 78,346
Earnings before interest taxation depreciation and amortization (EBITDA) (21,518) (25,164)  
Depreciation and amortization (3,683) (3,346)  
Income tax expenses (25,201) (28,510)  
Financial income 21,642 38,611  
Financial costs (35,884) (6,916)  
Financial result (14,242) 31,694  
Profit before tax (39,443) 3,185  
Income tax expenses 240 120  
Profit / Loss for the year (39,203) 3,305  
North America [Member]      
Schedule of Evaluates Segmental Performance [Line Items]      
External revenues 348 825  
Inter-segment revenues  
Total revenue 348 825 € 1,227
Earnings before interest taxation depreciation and amortization (EBITDA) (915) (1,425)  
Depreciation and amortization (137) (80)  
Income tax expenses (1,052) (1,506)  
Financial income 132  
Financial costs (1,771) (16,696)  
Financial result (1,771) (16,565)  
Profit before tax (2,822) (18,070)  
Income tax expenses (1)  
Profit / Loss for the year (2,822) (18,071)  
Total reportable segments [Member]      
Schedule of Evaluates Segmental Performance [Line Items]      
External revenues 7,352 14,614  
Inter-segment revenues 634 4,250  
Total revenue 7,986 18,864  
Earnings before interest taxation depreciation and amortization (EBITDA) (22,433) (26,589)  
Depreciation and amortization (3,820) (3,426)  
Income tax expenses (26,253) (30,015)  
Financial income 21,642 38,743  
Financial costs (37,654) (23,613)  
Financial result (16,012) 15,130  
Profit before tax (42,265) (14,885)  
Income tax expenses 240 120  
Profit / Loss for the year (42,025) (14,766)  
Eliminations [Member]      
Schedule of Evaluates Segmental Performance [Line Items]      
External revenues  
Inter-segment revenues (634) (4,250)  
Total revenue (634) (4,250)  
Earnings before interest taxation depreciation and amortization (EBITDA)  
Depreciation and amortization  
Income tax expenses  
Financial income (4,891) (456)  
Financial costs 4,891 456  
Financial result (0)  
Profit before tax (0)  
Income tax expenses  
Profit / Loss for the year 0  
Total Group [Member]      
Schedule of Evaluates Segmental Performance [Line Items]      
External revenues 7,352 14,614  
Inter-segment revenues  
Total revenue 7,352 14,614  
Earnings before interest taxation depreciation and amortization (EBITDA) (22,433) (26,589)  
Depreciation and amortization (3,820) (3,426)  
Income tax expenses (26,253) (30,015)  
Financial income 16,751 38,287  
Financial costs (32,764) (23,157)  
Financial result (16,012) 15,130  
Profit before tax (42,265) (14,885)  
Income tax expenses 240 120  
Profit / Loss for the year € (42,025) € (14,766)