Balance Sheet Details - Schedule of Property and Equipment, Net (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 79,789	$ 45,615
Less: Accumulated depreciation	(9,866)	(5,247)
Property and equipment, net	69,923	40,368
Goodwill	1,339	1,339
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property and equipment, gross	819	793
AviClear devices
Property, Plant and Equipment [Line Items]
Property and equipment, gross	40,647	19,904
Property and equipment, net	36,600
Office equipment and furniture
Property, Plant and Equipment [Line Items]
Property and equipment, gross	1,874	1,936
Machinery and equipment
Property, Plant and Equipment [Line Items]
Property and equipment, gross	6,879	5,106
Assets under construction
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 29,570	$ 17,876