Commitments and Contingencies - Lease liabilities (Details) - USD ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Operating Leases
2024 (October 1 - December 31)	$ 366
2025	1,474
2026	1,498
2027	1,523
2028	640
Total minimum lease payments	5,501
Interest Expense	(821)
Lease Liability	4,680	$ 5,419
Financing Leases
2024 (October 1 - December 31)	3
2025	7
Total minimum lease payments	10
Lease Liability	10	$ 17
Sublease
2024 (October 1 - December 31)	291
2025	1,178
2026	1,198
2027	1,166
2028	254
Total minimum lease payments	$ 4,087