Restructuring and Other - Additional Information (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Restructuring Cost and Reserve
Contingent consideration adjustment	$ (7,227)	$ (23,271)	$ (19,257)
Semiconductor Test
Restructuring Cost and Reserve
Contingent consideration adjustment		3,500
Severance benefit and charges	14,500	2,300
Acquisition related costs	500	2,500	2,500
Contract termination settlement fee		4,000
AutoGuide
Restructuring Cost and Reserve
Contingent consideration adjustment			3,000
Mobile Industrial Robots (MiR) | Semiconductor Test
Restructuring Cost and Reserve
Contingent consideration adjustment			22,200
TER Autoguide Llc [Member]
Restructuring Cost and Reserve
Contingent consideration adjustment	7,200
Semiconductor Test, Industrial Automation and Corporate
Restructuring Cost and Reserve
Severance benefit and charges			$ 2,900
Restructuring and other		1,200
TER Corporate And Eliminations | Universal Robots (UR)
Restructuring Cost and Reserve
Contingent consideration adjustment	$ 1,500	$ 19,700