XML 13 R3.htm IDEA: XBRL DOCUMENT v3.23.2
Unaudited Condensed Consolidated Statements of Operations and Comprehensive Loss (Parentheticals) - € / shares
3 Months Ended 6 Months Ended
Jun. 30, 2023
Jun. 30, 2022
Jun. 30, 2023
Jun. 30, 2022
Unaudited Condensed Consolidated Statements Of Operations And Comprehensive Loss Abstract        
Income (Loss) per share (diluted) € (0.14) € 0.01 € (0.38) € (0.31)