XML 115 R63.htm IDEA: XBRL DOCUMENT v3.23.1
Shareholders' Equity (Details)
12 Months Ended
Dec. 31, 2022
€ / shares
shares
Sep. 14, 2022
EUR (€)
Aug. 31, 2022
EUR (€)
Dec. 31, 2021
€ / shares
shares
Dec. 31, 2020
shares
Class of Stock [Line Items]          
Common stock, outstanding (in shares) 2,623,820     2,617,397  
Shares, issued (in shares) 26,238,200        
Shares, outstanding (in shares) 26,238,200        
Common stock, nominal value (in Euro per share) | € / shares € 1.00     € 1.00  
Treasury stock issued pursuant to equity-based plans (in shares) 6,423        
Authorized Capital 2017          
Class of Stock [Line Items]          
Common stock, authorized, amount | €   € 593,481 € 640,000    
Authorized Capital 2022          
Class of Stock [Line Items]          
Common stock, authorized, amount | €     € 1,064,554    
Long Term Incentive Plan          
Class of Stock [Line Items]          
Conversion ratio 0.1        
Ordinary Shares          
Class of Stock [Line Items]          
Common stock, outstanding (in shares) 2,661,386     2,661,386 2,661,386