Leases - Impact of Net Lease Standard on Balance Sheet (Details) - USD ($) $ in Thousands	Dec. 31, 2025	Dec. 31, 2024
Leases [Abstract]
Right of use assets, net	$ 69	$ 138
Accrued and other expenses	$ 63	$ 83
Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]	Accrued Liabilities, Current	Accrued Liabilities, Current
Other long-term liabilities	$ 24	$ 87
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]	Other long-term liabilities	Other long-term liabilities
Total lease liabilities, net	$ 87	$ 170
Operating Lease, Liability, Statement of Financial Position [Extensible Enumeration]	Liabilities	Liabilities
Weighted average remaining lease term	1 year 3 months 18 days	2 years 1 month 6 days
Weighted average discount rate	14.50%	13.50%