Accrued Expenses and Other Current Liabilities - Schedule of Other Accrued Expenses and Other Current Liabilities (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Accrued Expenses and Other Current Liabilities [Abstract]
Employee-related Liabilities, Current	$ 200	$ 118
Accrued Professional Fees, Current	$ 302	$ 288
Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]	Operating lease liabilities	Operating lease liabilities
Operating Lease, Liability, Current	$ 886	$ 1,633
Other Accrued Liabilities, Current	202	88
Accounts Payable and Other Accrued Liabilities, Current	$ 1,590	$ 2,127