LEASES - Operating Lease ROU Assets and Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Assets:
Operating lease ROU assets	$ 398	$ 1,218
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Other assets	Other assets
Liabilities:
Present value of lease liabilities	$ 416	$ 1,131