Fair Value Measurements (Details) - Recurring - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash equivalents	$ 17,677	$ 16,715
Marketable securities - available for sale	21,544	27,942
Assets, fair value disclosure	39,221	44,657
Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash equivalents	17,677	16,715
Marketable securities - available for sale	0	0
Assets, fair value disclosure	17,677	16,715
Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash equivalents	0	0
Marketable securities - available for sale	21,544	27,942
Assets, fair value disclosure	21,544	27,942
Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash equivalents	0	0
Marketable securities - available for sale	0	0
Assets, fair value disclosure	$ 0	$ 0