Revenue (Tables)

3 Months Ended

Mar. 29, 2020

Revenue from Contract with Customer [Abstract]

Disaggregated Revenue by Primary Geographical Market, Major Product Line and Timing of Revenue Recognition

D. REVENUE

Disaggregation of Revenue

The following table provides information about disaggregated revenue by timing of revenue recognition, primary geographical market, and major product lines.

	Semiconductor Test						Industrial Automation						Wireless Test		Corporate and Other			Total
	System on a Chip		Memory		System Test		Universal Robots		Mobile Industrial Robots		AutoGuide
	(in thousands)
For the Three Months Ended March 29, 2020 (1)
Timing of Revenue Recognition
Point in Time	$	348,044	$	79,398	$	100,712	$	47,502	$	9,097	$	1,124	$	41,056	$	—		$	626,933
Over Time		52,095		4,952		15,364		2,195		41		346		2,429		—			77,422
Total	$	400,139	$	84,350	$	116,076	$	49,697	$	9,138	$	1,470	$	43,485	$	—		$	704,355
Geographical Market
Asia Pacific	$	362,732	$	76,110	$	80,017	$	10,917	$	1,593	$	—	$	37,805	$	—		$	569,174
Americas		17,386		6,896		28,291		14,743		3,465		1,470		4,688		—			76,939
Europe, Middle East and Africa		20,021		1,344		7,768		24,037		4,080		—		992		—			58,242
Total	$	400,139	$	84,350	$	116,076	$	49,697	$	9,138	$	1,470	$	43,485	$	—		$	704,355
For the Three Months Ended March 31, 2019 (1)
Timing of Revenue Recognition
Point in Time	$	238,755	$	43,775	$	45,237	$	55,379	$	9,106	$	—	$	27,454	$	(151	)	$	419,555
Over Time		54,051		4,272		12,983		1,651		—		—		1,587		—			74,544
Total	$	292,806	$	48,047	$	58,220	$	57,030	$	9,106	$	—	$	29,041	$	(151	)	$	494,099
Geographical Market
Asia Pacific	$	260,326	$	38,851	$	24,285	$	14,618	$	1,727	$	—	$	26,019	$	—		$	365,826
Americas		16,167		8,763		26,809		15,803		3,539		—		2,241		(151	)		73,171
Europe, Middle East and Africa		16,313		433		7,126		26,609		3,840		—		781		—			55,102
Total	$	292,806	$	48,047	$	58,220	$	57,030	$	9,106	$	—	$	29,041	$	(151	)	$	494,099

(1) Includes $1.8 million and $1.7 million in 2020 and 2019, for leases of Teradyne’s systems recognized outside ASC 606 “Revenue from Contracts with Customers.”