Long-Term Debt (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Long-Term Debt
Interest rate (as a percent)	7.00%		7.00%
Principal payments on long-term debt			$ 685	$ 5,407
Outstanding balance	$ 3,700		3,700
Carrying amount of debt	4,857		4,857
Unamortized debt discount	1,200		1,200
Loan payable for allowance for tenant work
Long-Term Debt
Secured term loan amount	2,000		$ 2,000
Periodic payment	$ 249
Interest rate (as a percent)	4.50%		4.50%
Term of debt	10 years		10 years
Principal payments on long-term debt	$ 42	$ 40	$ 82	80
Outstanding balance	$ 1,800		$ 1,800
Minimum
Long-Term Debt
Effective interest rate (as a percent)	7.30%		7.30%
Maximum
Long-Term Debt
Effective interest rate (as a percent)	7.60%		7.60%
Secured term loan facility | Loan and security agreement
Long-Term Debt
Principal payments on long-term debt	$ 300	$ 5,100	$ 600	$ 5,400