Summary Accounting Policies and Recent Accounting Pronouncements - Additional Information (Details) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022 USD ($) Customer	Jun. 30, 2021 USD ($) Customer	Jun. 30, 2022 USD ($) Customer	Jun. 30, 2021 USD ($) Customer	Dec. 31, 2021 USD ($)
Summary Of Accounting Policies [Line Items]
Goodwill	$ 8,454		$ 8,454		$ 8,454
Revenue, practical expedient, incremental cost of obtaining contract [true false]			true
Revenue recognized		$ 300	$ 600	$ 800
ASU 2019-12
Summary Of Accounting Policies [Line Items]
Change in accounting principle, accounting standards update, adopted [true false]	true		true
Change in accounting principle, accounting standards update, immaterial effect [true false]	true		true
ASU 2020-06
Summary Of Accounting Policies [Line Items]
Change in accounting principle, accounting standards update, adopted [true false]	true		true
Change in accounting principle, accounting standards update, adoption date	Jan. 01, 2022		Jan. 01, 2022
Change in accounting principle, accounting standards update, immaterial effect [true false]	true		true
ASU 2021-04
Summary Of Accounting Policies [Line Items]
Change in accounting principle, accounting standards update, adopted [true false]	true		true
Change in accounting principle, accounting standards update, adoption date	Jan. 01, 2022		Jan. 01, 2022
Change in accounting principle, accounting standards update, immaterial effect [true false]	true		true
Customer Concentration Risk | Sales
Summary Of Accounting Policies [Line Items]
Number of customer accounted for sales | Customer	0	0	0	0
GentleWave Systems | Maximum
Summary Of Accounting Policies [Line Items]
Standard product warranty period			2 years	2 years