Lease - Details of Right-of-Use Assets and Lease Liabilities (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Lessee Disclosure [Abstract]
Cash paid for operating lease liabilities	$ 1,032	$ 1,042	$ 900
Operating lease costs	1,493	1,099	1,099
Variable lease costs	807	765	$ 542
Less than 12 months	3,767
13 - 24 months	3,890
25 - 36 months	4,025
37 - 48 months	2,418
Total undiscounted lease payments	14,100
Less: imputed interest	(2,670)
Total lease liabilities	11,430
Operating lease liabilities, current	2,565	1,199
Operating lease liabilities, noncurrent	8,865	$ 3,223
Total operating lease liabilities	$ 11,430