XML 89 R75.htm IDEA: XBRL DOCUMENT v3.19.1
Note 5 - Inventories (Details Textual) - EUR (€)
€ in Thousands
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Inventory Write-down € 227 € 41 € 55