Gross Carrying Amount and Accumulated Amortization of Intangible Assets (Detail) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Acquired Finite Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 11,767	$ 59,907
Accumulated Amortization	(4,601)	(52,370)
Net Carrying Amount	7,166	7,537
Customer Relationships
Acquired Finite Lived Intangible Assets [Line Items]
Gross Carrying Amount	1,800	1,800
Accumulated Amortization	(943)	(814)
Net Carrying Amount	857	986
Developed Technology
Acquired Finite Lived Intangible Assets [Line Items]
Gross Carrying Amount	7,772	55,772
Accumulated Amortization	(3,385)	(50,996)
Net Carrying Amount	4,387	4,776
Internal Use Software
Acquired Finite Lived Intangible Assets [Line Items]
Gross Carrying Amount	1,288	1,428
Accumulated Amortization	(137)	(515)
Net Carrying Amount	1,151	913
Trade Name [Member]
Acquired Finite Lived Intangible Assets [Line Items]
Gross Carrying Amount	907	907
Accumulated Amortization	(136)	(45)
Net Carrying Amount	$ 771	$ 862