XML 82 R129.htm IDEA: XBRL DOCUMENT v3.20.1
Note 26 - Fair Value of Financial Instruments - Schedule of Fair Value Measurement Inputs Level 1 (Details) - EUR (€)
€ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Cash and cash equivalents € 20,886 € 19,464 € 20,004 € 21,989
Short-term borrowings 3,513 3,683    
Long-Term Debt 1,420 1,830    
Fair Value, Inputs, Level 1 [Member]        
Cash and cash equivalents 20,886 19,464    
Short-term borrowings 3,513 3,683    
Long-Term Debt 1,420 1,830    
Fair Value, Inputs, Level 3 [Member]        
Investor Warrants