v3.25.4
ORDINARY SHARES (Details Narrative)
 7 Months Ended 9 Months Ended 12 Months Ended
May 06, 2025
shares
Apr. 15, 2025
shares
Mar. 28, 2025
$ / shares
shares
Sep. 23, 2024
shares
May 30, 2024
shares
May 29, 2024
shares
Dec. 31, 2024
USD ($)
$ / shares
shares
Sep. 30, 2025
USD ($)
$ / shares
shares
Dec. 31, 2024
USD ($)
$ / shares
shares
Oct. 16, 2025
shares
Jun. 30, 2025
USD ($)
$ / shares
shares
Jun. 30, 2025
HKD ($)
shares
Jun. 06, 2025
shares
May 13, 2025
shares
Mar. 28, 2025
$ / shares
shares
Dec. 31, 2024
HKD ($)
$ / shares
shares
Dec. 31, 2023
$ / shares
Dec. 31, 2023
HKD ($)
shares
Cayson Acquisition Corp [Member]                                    
Subsidiary, Sale of Stock [Line Items]                                    
Preferred stock shares authorized             2,000,000 2,000,000 2,000,000             2,000,000    
Preferred stock, par value | (per share)             $ 0.0001 $ 0.0001 $ 0.0001             $ 0.0001    
Preferred stock, shares issued             0 0 0             0    
Preferred stock, shares outstanding             0 0 0             0    
Class A ordinary shares, authorized             200,000,000 200,000,000 200,000,000             200,000,000    
Ordinary shares, par value | $ / shares             $ 0.0001 $ 0.0001 $ 0.0001                  
Ordinary shares, issued             1,830,000 1,830,000 1,830,000             1,830,000    
Ordinary shares, outstanding             1,830,000 1,830,000 1,830,000             1,830,000    
Odinary shares subject to possible redemption             6,000,000 6,000,000 6,000,000             6,000,000    
Transaction expenses | $               $ 280,725                    
Cayson Acquisition Corp [Member] | Private Placement [Member]                                    
Subsidiary, Sale of Stock [Line Items]                                    
Sale of units in initial public offering       230,000     230,000 230,000 230,000                  
Cayson Acquisition Corp [Member] | Founder Shares [Member]                                    
Subsidiary, Sale of Stock [Line Items]                                    
Shares issued           1,725,000 1,500,000 1,500,000 1,500,000                  
Cayson Acquisition Corp [Member] | EBC Founder Shares [Member]                                    
Subsidiary, Sale of Stock [Line Items]                                    
Shares issued         100,000   100,000 100,000 100,000                  
North Water Investment Group Holdings Limited [Member]                                    
Subsidiary, Sale of Stock [Line Items]                                    
Preferred stock shares authorized     10,000,000                       10,000,000      
Preferred stock, par value | $ / shares                             $ 0.0001      
Class A ordinary shares, authorized             400,000,000   400,000,000         9,000   400,000,000   400,000,000
Ordinary shares, par value | $ / shares             $ 0.0001   $ 0.0001               $ 0.0001  
Ordinary shares, issued             21,052,632   21,052,632         1,000   21,052,632   21,052,632
Ordinary shares, outstanding             21,052,632   21,052,632             21,052,632   21,052,632
Shares issued 100,000                                  
Contract liabilities             $ 3,879   $ 3,879             $ 30,000  
North Water Investment Group Holdings Limited [Member] | Common Class A [Member]                                    
Subsidiary, Sale of Stock [Line Items]                                    
Class A ordinary shares, authorized     400,000,000                       400,000,000      
Ordinary shares, par value | $ / shares                             $ 0.0001      
Ordinary shares, issued             42,105,264   42,105,264       21,052,632     42,105,264    
Ordinary shares, outstanding             42,105,264   42,105,264             42,105,264    
Shares issued   15,200,000                     5,852,632          
North Water Investment Group Holdings Limited [Member] | Common Class B [Member]                                    
Subsidiary, Sale of Stock [Line Items]                                    
Class A ordinary shares, authorized     90,000,000                       90,000,000      
Ordinary shares, par value | $ / shares                             $ 0.0001      
Ordinary shares voting rights     each Class B ordinary share is entitled to twenty votes                              
Shares issued   4,799,999 1                       1      
Shares repurchased   4,799,999 1                              
Mango Financial Group Limited [Member]                                    
Subsidiary, Sale of Stock [Line Items]                                    
Preferred stock shares authorized     10,000,000                       10,000,000      
Class A ordinary shares, authorized             400,000,000   400,000,000   400,000,000 400,000,000   9,000   400,000,000    
Ordinary shares, par value | $ / shares     $ 0.0001       $ 0.0001   $ 0.0001   $ 0.0001              
Ordinary shares, issued             42,105,264   42,105,264 42,105,264 42,105,264 42,105,264   1,000   42,105,264    
Ordinary shares, outstanding             42,105,264   42,105,264 42,105,264 42,105,264 42,105,264       42,105,264    
Shares issued 100,000                                  
Contract liabilities                     $ 514,287 $ 4,021,720       $ 30,000    
Contract with Customer, Liability, Noncurrent                     $ 305,907 $ 2,392,195          
Mango Financial Group Limited [Member] | Common Class A [Member]                                    
Subsidiary, Sale of Stock [Line Items]                                    
Class A ordinary shares, authorized     400,000,000                       400,000,000      
Ordinary shares, par value | $ / shares     $ 0.0001                              
Ordinary shares, issued   15,200,000 21,052,632                       21,052,632      
Mango Financial Group Limited [Member] | Common Class B [Member]                                    
Subsidiary, Sale of Stock [Line Items]                                    
Class A ordinary shares, authorized     90,000,000                       90,000,000      
Ordinary shares, par value | $ / shares     $ 0.0001                              
Ordinary shares, issued   4,799,999 1                   5,852,632   1