1. The Company and Summary of Significant Accounting Policies (Details Narrative) - EUR (€) € in Thousands	12 Months Ended
Dec. 31, 2018	Dec. 31, 2017
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Accumulated deficit	€ (84,675)	€ (80,503)
Weighted average number of shares	303,757,622	303,757,622
Total potential number of shares issuable	659,783,442	623,183,765
Preferred stock, shares authorized	5,000,000	5,000,000
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Convertible Loans [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total potential number of shares issuable	630,683,442	594,083,765
Stock Options [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total potential number of shares issuable	29,100,000	29,100,000

Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

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