Revenue Recognition - Revenue Generated Following Geographic Regions (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Disaggregation of Revenue [Line Items]
Total revenue	$ 3,849	$ 6,381	$ 12,592	$ 13,870
Operating Segments
Disaggregation of Revenue [Line Items]
Total revenue	3,849	6,381	12,592	13,870
Operating Segments | United States
Disaggregation of Revenue [Line Items]
Total revenue	1,849	5,247	5,263	9,365
Operating Segments | United Kingdom
Disaggregation of Revenue [Line Items]
Total revenue	762	323	3,255	934
Operating Segments | Rest of World
Disaggregation of Revenue [Line Items]
Total revenue	$ 1,238	$ 811	$ 4,074	$ 3,571