XML 147 R133.htm IDEA: XBRL DOCUMENT v3.24.1
RELATED PARTY TRANSACTIONS (Details) - Subsidiaries - Japan - Guarantee of Indebtedness of Others - Parent Company [Member] - JPY (¥)
Apr. 22, 2020
Aug. 19, 2019
EDAP Technomed Co. Ltd, August 19, 2019 loan    
Related Party Transaction [Line Items]    
Amount warranted   ¥ 80,000,000
EDAP Technomed Co. Ltd, April 22, 2020 loan    
Related Party Transaction [Line Items]    
Amount warranted ¥ 50,000,000