v3.26.1
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - SCHEDULE OF ACQUIRED EQUITY INTERESTS (Details)
Jun. 30, 2026
Medical Corporation Shobikai  
Restructuring Cost and Reserve [Line Items]  
Percentage of Equity Interest Acquired 100.00%
Percentage of Voting Interest Held 0.00%
Medical Corporation Kowakai  
Restructuring Cost and Reserve [Line Items]  
Percentage of Equity Interest Acquired 100.00%
Percentage of Voting Interest Held 0.00%
Medical Corporation Nasukai  
Restructuring Cost and Reserve [Line Items]  
Percentage of Equity Interest Acquired 100.00%
Percentage of Voting Interest Held 0.00%
Medical Corporation Aikeikai  
Restructuring Cost and Reserve [Line Items]  
Percentage of Equity Interest Acquired 100.00%
Percentage of Voting Interest Held 0.00%
Medical Corporation Jukeikai  
Restructuring Cost and Reserve [Line Items]  
Percentage of Equity Interest Acquired 100.00%
Percentage of Voting Interest Held 0.00%
Medical Corporation Ritz Cosmetic Surgery  
Restructuring Cost and Reserve [Line Items]  
Percentage of Equity Interest Acquired 100.00%
Percentage of Voting Interest Held 0.00%