v3.26.1
DISAGGREGATED REVENUE, Disaggregation of Revenue From Contracts with Customers (Details) - USD ($)
6 Months Ended
Sep. 30, 2025
Sep. 30, 2024
Brokerage and Commission Income [Abstract]    
Bond distribution commission income $ 65,534 $ 328,659
Other Sources of Revenue [Abstract]    
Principal transactions & proprietary trading 315,337 0
Total revenues 6,102,900 2,958,263
Nonrelated Party [Member]    
Brokerage and Commission Income [Abstract]    
Brokerage commission and handling charge income [1] 2,709,354 67,888
Margin Financing Services [Abstract]    
Interest income 507,872 2,562
Nonrelated Party [Member] | Software License [Member]    
Margin Financing Services [Abstract]    
Interest income 61,498 500,000
Nonrelated Party [Member] | Maintenance and Support [Member]    
Margin Financing Services [Abstract]    
Interest income 200,000 46,134
Related Party [Member]    
Brokerage and Commission Income [Abstract]    
Brokerage commission and handling charge income [1] 1,390,497 892,837
Margin Financing Services [Abstract]    
Interest income 452,808 520,183
Related Party [Member] | Maintenance and Support [Member]    
Margin Financing Services [Abstract]    
Interest income 400,000 600,000
Related Party [Member] | Handling Charge Income [Member]    
Brokerage and Commission Income [Abstract]    
Brokerage commission and handling charge income 2,206,955 16,558
Point in Time [Member]    
Brokerage and Commission Income [Abstract]    
Bond distribution commission income 65,534 328,659
Other Sources of Revenue [Abstract]    
Principal transactions & proprietary trading 0 0
Total revenues 4,165,385 1,789,384
Point in Time [Member] | Nonrelated Party [Member]    
Brokerage and Commission Income [Abstract]    
Brokerage commission and handling charge income [1] 2,709,354 67,888
Margin Financing Services [Abstract]    
Interest income 0 0
Point in Time [Member] | Nonrelated Party [Member] | Software License [Member]    
Margin Financing Services [Abstract]    
Interest income 0 500,000
Point in Time [Member] | Nonrelated Party [Member] | Maintenance and Support [Member]    
Margin Financing Services [Abstract]    
Interest income 0 0
Point in Time [Member] | Related Party [Member]    
Brokerage and Commission Income [Abstract]    
Brokerage commission and handling charge income [1] 1,390,497 892,837
Margin Financing Services [Abstract]    
Interest income 0 0
Point in Time [Member] | Related Party [Member] | Maintenance and Support [Member]    
Margin Financing Services [Abstract]    
Interest income 0 0
Over Time [Member]    
Brokerage and Commission Income [Abstract]    
Bond distribution commission income 0 0
Other Sources of Revenue [Abstract]    
Principal transactions & proprietary trading 315,337 0
Total revenues 1,937,515 1,168,879
Over Time [Member] | Nonrelated Party [Member]    
Brokerage and Commission Income [Abstract]    
Brokerage commission and handling charge income [1] 0 0
Margin Financing Services [Abstract]    
Interest income 507,872 2,562
Over Time [Member] | Nonrelated Party [Member] | Software License [Member]    
Margin Financing Services [Abstract]    
Interest income 61,498 0
Over Time [Member] | Nonrelated Party [Member] | Maintenance and Support [Member]    
Margin Financing Services [Abstract]    
Interest income 200,000 46,134
Over Time [Member] | Related Party [Member]    
Brokerage and Commission Income [Abstract]    
Brokerage commission and handling charge income [1] 0 0
Margin Financing Services [Abstract]    
Interest income 452,808 520,183
Over Time [Member] | Related Party [Member] | Maintenance and Support [Member]    
Margin Financing Services [Abstract]    
Interest income $ 400,000 $ 600,000
[1] Total handling charge income, including amounts from a related party, was $2,206,955 and $16,558 for the six months ended September 30, 2025 and 2024, respectively.