v3.26.1
BUSINESS AND LIQUIDITY (Details) - USD ($)
$ in Millions
May 04, 2026
Mar. 31, 2026
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]    
Cash, cash equivalents and marketable securities   $ 46.8
Rallybio | Subsequent Event    
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]    
Business combination termination fee received $ 50.0  
Reimbursement of transaction costs $ 0.4