Income Taxes - Schedule of Reconciliation of Total Gross Unrecognized Tax Benefits (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Income Tax Disclosure [Abstract]
Balance, January 1	$ 1,046	$ 902	$ 781
Additions for tax positions taken in prior years	282	25	24
Reductions for tax positions taken in prior years	(20)	(16)	(12)
Additions for tax positions related to the current year	394	135	109
Balance, December 31	$ 1,702	$ 1,046	$ 902