Summary of Accounting Policies - Schedule of Revenues Disaggregated by Segment and Timing of Goods and Services Transferred (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Summary Of Accounting Policies [Line Items]
Total revenue	$ 33,197	$ 23,351
Product
Summary Of Accounting Policies [Line Items]
Total revenue	25,811	17,338
Product | Point in Time
Summary Of Accounting Policies [Line Items]
Total revenue	25,025	16,857
Product | Over Time
Summary Of Accounting Policies [Line Items]
Total revenue	786	481
Software
Summary Of Accounting Policies [Line Items]
Total revenue	7,386	6,013
Software | Point in Time
Summary Of Accounting Policies [Line Items]
Total revenue	851	997
Software | Over Time
Summary Of Accounting Policies [Line Items]
Total revenue	$ 6,535	$ 5,016