Revenue Recognition - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Revenue Recognition [Line Items]
Deferred revenue	$ 622		$ 622		$ 841
Deferred revenue realization period			12 months
Estimated revenue expected to be recognized in the future	$ 469		$ 469		$ 145
Period over which subscription contract terms exceed			12 months
Customers With Pricing Contracts
Revenue Recognition [Line Items]
Percentage of Revenue	80.00%	81.00%	78.00%	80.00%
Transactional Customers
Revenue Recognition [Line Items]
Percentage of Revenue	20.00%	19.00%	22.00%	20.00%