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STATEMENTS OF COMPREHENSIVE INCOME - USD ($)
12 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Details {3}    
Net income $ 15,199,195 $ 15,064,516
Unrealized gain on marketable securities, net of tax 36,534 709,093
Comprehensive income $ 15,235,729 $ 15,773,609