Income Taxes - Unrecognized (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Unrecognized Tax Benefits
Balance at January 1	$ 1,917	$ 1,737
Additions (reductions) based on tax positions related to the current year	337	197
Additions (reductions) for tax positions of prior years	(86)	(17)
Balance at December 31	$ 2,168	$ 1,917