Income Taxes - Net Deferred Tax Assets (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Income Tax Disclosure [Abstract]
Net operating loss carryforwards	$ 48,638	$ 40,511
Operating lease assets	(405)	(371)
Operating lease liabilities	545	410
Depreciation	11,421	9,145
Stock compensation	2,530	2,027
Business interest expense	1,110	1,033
Capitalized research cost	7,332	3,334
Other temporary differences	820	691
Deferred tax assets	71,991	56,780
Valuation allowance	(71,991)	(56,780)
Net deferred tax assets	$ 0	$ 0