Condensed Consolidated Statements of Stockholders' Equity (Unaudited) - EUR (€) € in Thousands	Ordinary Shares [Member] Common Stock [Member]	High Voting Shares [Member] Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Total
Balance (in shares) at Dec. 31, 2023	1,408,895	40,000
Balance at Dec. 31, 2023	€ 85	€ 60	€ 298,621	€ (386,454)	€ (87,688)
Net income (loss)	€ 0	€ 0	0	80,882	80,882
Balance (in shares) at Mar. 31, 2024	1,408,895	40,000
Balance at Mar. 31, 2024	€ 85	€ 60	298,621	(305,572)	(6,806)
Balance (in shares) at Dec. 31, 2023	1,408,895	40,000
Balance at Dec. 31, 2023	€ 85	€ 60	298,621	(386,454)	(87,688)
Net income (loss)					79,439
Balance (in shares) at Jun. 30, 2024	1,408,895	40,000
Balance at Jun. 30, 2024	€ 85	€ 60	298,621	(307,015)	(8,429)
Balance (in shares) at Mar. 31, 2024	1,408,895	40,000
Balance at Mar. 31, 2024	€ 85	€ 60	298,621	(305,572)	(6,806)
Net income (loss)	€ 0	€ 0	0	(1,443)	(1,443)
Balance (in shares) at Jun. 30, 2024	1,408,895	40,000
Balance at Jun. 30, 2024	€ 85	€ 60	298,621	(307,015)	(8,429)
Balance (in shares) at Dec. 31, 2024	1,409,885	40,000
Balance at Dec. 31, 2024	€ 28	€ 20	298,699	(321,428)	(22,681)
Net income (loss)	€ 0	€ 0		8,837	8,837
Issuance of Ordinary Shares in connection with December 2024 reverse share split (in shares)	36
Balance (in shares) at Mar. 31, 2025	1,409,921	40,000
Balance at Mar. 31, 2025	€ 28	€ 20	298,699	(312,591)	(13,844)
Balance (in shares) at Dec. 31, 2024	1,409,885	40,000
Balance at Dec. 31, 2024	€ 28	€ 20	298,699	(321,428)	(22,681)
Net income (loss)					8,025
Balance (in shares) at Jun. 30, 2025	1,409,921	40,000
Balance at Jun. 30, 2025	€ 28	€ 20	298,699	(313,403)	(14,656)
Balance (in shares) at Mar. 31, 2025	1,409,921	40,000
Balance at Mar. 31, 2025	€ 28	€ 20	298,699	(312,591)	(13,844)
Net income (loss)	€ 0	€ 0	(812)		(812)
Balance (in shares) at Jun. 30, 2025	1,409,921	40,000
Balance at Jun. 30, 2025	€ 28	€ 20	€ 298,699	€ (313,403)	€ (14,656)

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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- Definition

Amount of equity (deficit) attributable to parent. Excludes temporary equity and equity attributable to noncontrolling interest.

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