Cash and Cash Equivalents (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022	Mar. 31, 2022	Dec. 31, 2021
Cash and Cash Equivalents [Abstract]
Cash	$ 38,548	$ 49,789
Cash equivalents	14,543	47,609
Restricted cash - letters of credit	5,672	6,938
Total cash and cash equivalents	$ 58,763	$ 104,336	$ 83,304	$ 134,624