Segment Information (Tables)

3 Months Ended

Mar. 29, 2020

Segment Information

Segment information for the three months ended March 29, 2020 and March 31, 2019 is as follows:

	Semiconductor Test		System Test		Industrial Automation			Wireless Test		Corporate and Other			Consolidated
	(in thousands)
Three Months Ended March 29, 2020
Revenues	$	484,489	$	116,076	$	60,305		$	43,485	$	—		$	704,355
Income (loss) before taxes (1)(2)		153,816		48,407		(15,335	)		10,220		(39	)		197,069
Total assets (3)		921,108		137,056		643,011			106,400		1,012,813			2,820,388
Three Months Ended March 31, 2019
Revenues	$	340,853	$	58,220	$	66,136		$	29,041	$	(151	)	$	494,099
Income (loss) before taxes (1)(2)		83,049		15,340		(5,295	)		3,628		(2,743	)		93,979
Total assets (3)		770,967		98,916		596,899			73,066		1,076,795			2,616,643

(1) Included in Corporate and Other are: contingent consideration adjustments, severance charges, interest income, interest expense, net foreign exchange gains (losses), intercompany eliminations and acquisition related charges.

(2) Included in income (loss) before taxes are charges and credits related to restructuring and other, and inventory charges.

(3) Total assets are attributable to each segment. Corporate assets consist of cash and cash equivalents, marketable securities and certain other assets.

Schedule of Segment Reporting Information by Segment Charges

Included in each segment are charges and credits in the following line items in the statements of operations:

	For the Three Months Ended
	March 29,			March 31,
	2020			2019
	(in thousands)
Semiconductor Test:
Cost of revenues—inventory charge	$	3,026		$	1,174
Industrial Automation:
Restructuring and other—acquisition related expenses and compensation		618			1,261
Corporate and Other:
Restructuring and other—MiR contingent consideration adjustment		(2,878	)		3,003
Restructuring and other—AutoGuide contingent consideration adjustment		(7,142	)		—
Restructuring and other—acquisition related expenses and compensation		741			—