v3.26.1
RIGHT-OF-USE ("ROU") ASSETS AND LEASE LIABILITIES - Additional Information (Details) - USD ($)
$ in Thousands
 3 Months Ended
Mar. 31, 2026
Dec. 31, 2025
Lessee, Lease, Description [Line Items]    
Lease expiration date Apr. 30, 2027  
Lessee, operating lease, option to extend extended by six months in June 2025  
Operating lease ROU assets $ 247 $ 316
Operating lease, right-of-use asset, statement of financial position Other long term assets Other long term assets
Operating lease liability, current $ 229 $ 248
Operating lease, liability, current, statement of financial position Accrued expenses and other current liabilities Accrued expenses and other current liabilities
Operating lease liability, noncurrent $ 17 $ 66
Operating lease, liability, noncurrent, statement of financial position Other noncurrent liabilities Other noncurrent liabilities
Weighted-average remaining lease term - operating leases (in months) 13 months  
Weighted-average discount rate - operating leases 9.99%  
Future minimum commitments due under the lease agreement, 2026 $ 180  
Future minimum commitments due under the lease agreement thereafter $ 66  
Guilford, Connecticut    
Lessee, Lease, Description [Line Items]    
Lease expiration date Aug. 31, 2026