Other Income (expense), Net (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Other Income (expense), Net
Income from government grants	$ 500,000	$ 100,000	$ 1,900,000	$ 1,900,000
Foreign exchange gain (loss)	$ 800	$ 146,000	$ 101,000	$ (57,000)