LEASES - Balance Sheet Locations (Details) - USD ($) $ in Thousands	Dec. 31, 2025	Dec. 31, 2024
LEASES
Operating lease assets	$ 646	$ 664
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Buildings and equipment	Buildings and equipment
Current operating lease liabilities	$ 112	$ 99
Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]	Accounts Payable and Accrued Liabilities, Current	Accounts Payable and Accrued Liabilities, Current
Non-current operating lease liabilities	$ 534	$ 565
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]	Other Liabilities, Noncurrent	Other Liabilities, Noncurrent
Total operating lease liability	$ 646	$ 664
Finance lease assets	12,591	13,034
Current finance lease liabilities	7,411	6,912
Non-current finance lease liabilities	1,338	8,749
Total finance lease liabilities	$ 8,749	$ 15,661