Enterprise-Wide Information - Property, Plant and Equipment, Net of Accumulated Depreciation (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Property, Plant and Equipment [Line Items]
Property, plant and equipment, net	$ 3,275	$ 3,108
United States
Property, Plant and Equipment [Line Items]
Property, plant and equipment, net	2,364	2,838
Australia
Property, Plant and Equipment [Line Items]
Property, plant and equipment, net	679	0
Germany
Property, Plant and Equipment [Line Items]
Property, plant and equipment, net	105	144
Other
Property, Plant and Equipment [Line Items]
Property, plant and equipment, net	$ 127	$ 126