Segments, Concentrations and Geographic Information - Segment Financial Information and Reconciliation of Segments Revenue to Unaudited Condensed Consolidated Revenue (Parenthetical) (Detail) - USD ($) $ in Millions	3 Months Ended	6 Months Ended
	Jun. 30, 2022	Jun. 30, 2022
Revenues from External Customers and Long-Lived Assets [Line Items]
Non-cash impairment charges	$ 2.2	$ 8.3
Jacobs Vehicle Systems [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Non-cash impairment charges	$ 2.2	$ 8.3