Intangible Assets, Net - Summary of Carrying Amount of Intangible Assets by Segment (Detail) $ in Thousands	9 Months Ended
	Sep. 30, 2024 USD ($)
Finite-lived Intangible Assets [Roll Forward]
Beginning Balance	$ 58,724
Amortization	(10,317)
Intangible assets sold (1)	(591)
Ending balance	47,816
Mobile Solutions [Member]
Finite-lived Intangible Assets [Roll Forward]
Beginning Balance	19,003
Amortization	(2,515)
Intangible assets sold (1)	0
Ending balance	16,488
Power Solutions [Member]
Finite-lived Intangible Assets [Roll Forward]
Beginning Balance	39,721
Amortization	(7,802)
Intangible assets sold (1)	(591)
Ending balance	$ 31,328