Segment information for the three months ended April 1, 2018 and April 2, 2017 is as follows:


	Semiconductor Test		System Test			Industrial Automation			Wireless Test		Corporate and Other			Consolidated
	(in thousands)
*Three Months Ended April 1, 2018*
Revenues	$	373,328	$	43,019		$	48,834		$	22,507	$	(221	)	$	487,467
Income before income taxes (1)(2)		88,079		5,888			784			464		605			95,820
Total assets (3)		758,737		90,785			406,557			59,739		1,679,375			2,995,193
*Three Months Ended April 2, 2017*
Revenues	$	355,528	$	39,845		$	36,272		$	25,268	$	—		$	456,913
Income (loss) before income taxes (1)(2)		97,966		(2,759	)		(2,571	)		1,532		(2,152	)		92,016
Total assets (3)		740,334		106,754			331,016			61,356		1,602,820			2,842,280

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

(2)	Included in the income (loss) before income taxes for each of the segments are charges and credits related to restructuring and other and inventory charges.

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

Included in the Wireless Test segment are charges in the following line items in the statements of operations:


	For the Three Months Ended
	April 1, 2018		April 2, 2017
	(in thousands)
Cost of revenues—inventory charge	$	836	$	522
Restructuring and other—employee severance		—		1,313

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


	For the Three Months Ended
	April 1, 2018		April 2, 2017
	(in thousands)
Restructuring and other—employee severance	$	3,761	$	(265	)
Cost of revenues—inventory charge		2,166		1,319

Included in the System Test segment are charges in the following line item in the statements of operations:


	For the Three Months Ended
	April 1, 2018		April 2, 2017
	(in thousands)
Cost of revenues—inventory charge	$	320	$	885

Included in the Industrial Automation segment are charges in the following line item in the statements of operations:


	For the Three Months Ended
	April 1, 2018		April 2, 2017
	(in thousands)
Cost of revenues—inventory charge	$	200	$	—
Restructuring and other—employee severance		120		624

Included in Corporate and Other are charges and credits in the following line items in the statements of operations:


	For the Three Months Ended
	April 1, 2018			April 2, 2017
	(in thousands)
Restructuring and other—Universal Robots contingent consideration adjustment	$	(4,968	)	$	634
Restructuring and other—acquisition related expense		774			—
Restructuring and other—employee severance		—			205