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FAIR VALUE MEASUREMENTS (Q1) (Details) - USD ($)
3 Months Ended 9 Months Ended 12 Months Ended
Mar. 31, 2026
Dec. 31, 2024
Dec. 31, 2025
FAIR VALUE MEASUREMENTS [Abstract]      
Investments held in Trust Account $ 92,679,503 $ 88,654,397 $ 91,872,418
Proceeds from Trust Account 0 0 600,000
Cash [Member]      
FAIR VALUE MEASUREMENTS [Abstract]      
Investments held in Trust Account 321 430 234
U.S. Treasury Securities [Member]      
FAIR VALUE MEASUREMENTS [Abstract]      
Investments held in Trust Account $ 92,679,182 $ 88,653,967 $ 91,872,184