Revenue - Contract Liabilities (Details) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2024	Dec. 31, 2023
Revenue
Contract liabilities	$ 788	$ 2,065
Contract liabilities, noncurrent	$ 95	$ 121
Software as a service and related services | Minimum
Revenue
Contract period of SaaS subscriptions and related services	12 months
Software as a service and related services | Maximum
Revenue
Contract period of SaaS subscriptions and related services	60 months