CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY (DEFICIT) (Unaudited) - EUR (€) € in Thousands	Common Stock	Additional Paid-In Capital	Accumulated Deficit	Accumulated Other Comprehensive Income	Total
Balance at Dec. 31, 2017	€ 2,530	€ 34,428	€ (80,503)	€ 667	€ (42,878)
Stock compensation expense		6			6
Net loss			(898)		(898)
Translation adjustment				(1)	(1)
Balance at Mar. 31, 2018	2,530	34,434	(81,401)	666	(43,771)
Balance at Dec. 31, 2017	2,530	34,428	(80,503)	667	(42,878)
Net loss					(2,030)
Translation adjustment					3
Balance at Jun. 30, 2018	2,530	34,436	(82,533)	670	(44,897)
Balance at Mar. 31, 2018	2,530	34,434	(81,401)	666	(43,771)
Stock compensation expense		2			2
Net loss			(1,132)		(1,132)
Translation adjustment				4	4
Balance at Jun. 30, 2018	2,530	34,436	(82,533)	670	(44,897)
Balance at Dec. 31, 2018	2,530	34,441	(84,675)	679	(47,025)
Stock compensation expense		2			2
Net loss			(1,228)		(1,228)
Translation adjustment				5	5
Balance at Mar. 31, 2019	2,530	34,443	(85,903)	684	(48,246)
Balance at Dec. 31, 2018	2,530	34,441	(84,675)	679	(47,025)
Net loss					(2,210)
Translation adjustment					6
Balance at Jun. 30, 2019	2,530	34,443	(86,885)	685	(49,227)
Balance at Mar. 31, 2019	2,530	34,443	(85,903)	684	(48,246)
Net loss			(982)		(982)
Translation adjustment				1	1
Balance at Jun. 30, 2019	€ 2,530	€ 34,443	€ (86,885)	€ 685	€ (49,227)