XML 47 R36.htm IDEA: XBRL DOCUMENT v3.25.3
Business Organization and Nature of Operations (Details)
Sep. 30, 2025
Beijing Lianzhong Zhihe Technology Co [Member]  
Subsidiary, Sale of Stock [Line Items]  
Subsidiary owned percentage 40.00%
Skyline Music Entertainment Limited [Member]  
Subsidiary, Sale of Stock [Line Items]  
Subsidiary owned percentage 51.00%