Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

Investee Companies and other investments (Schedule of Composition of Advances on Account of Investments) (Details)

v3.19.1
Investee Companies and other investments (Schedule of Composition of Advances on Account of Investments) (Details) - EUR (€)
€ in Thousands
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
[1]
Disclosure of associates [line items]      
Advances on account of investments € 8,000 € 710
Total advances on account of investment 798 8,825  
Manara Project [Member]      
Disclosure of associates [line items]      
Advances on account of investments 798 825  
Talasol Project [Member]      
Disclosure of associates [line items]      
Advances on account Talasol Project € 8,000  
[1] Please refer to Note 2C for functional and presentation currency.