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Goodwill and Intangible Assets (Tables)

3 Months Ended

Apr. 02, 2017

Changes in Carrying Amount of Goodwill by Segment

The changes in the carrying amount of goodwill by reportable segments for the three months ended April 2, 2017, were as follows:

		Industrial Automation				System Test				Wireless Test				Semiconductor Test				Total
		(in thousands)
Balance at December 31, 2016
Goodwill		$	204,851			$	158,699			$	361,819			$	260,540			$	985,909
Accumulated impairment losses			—				(148,183	)			(353,843	)			(260,540	)			(762,566	)
			204,851				10,516				7,976				—				223,343
Foreign currency translation adjustment			6,722				—				—				—				6,722
Balance at April 2, 2017
Goodwill			211,573				158,699				361,819				260,540				992,631
Accumulated impairment losses			—				(148,183	)			(353,843	)			(260,540	)			(762,566	)
		$	211,573			$	10,516			$	7,976			$	—			$	230,065

Schedule of Estimated Intangible Asset Amortization Expense

Estimated intangible asset amortization expense for each of the five succeeding fiscal years is as follows:

Year		Amortization Expense
		(in thousands)
2017 (remainder)			21,621
2018			27,475
2019			23,622
2020			10,325
2021			3,504
Thereafter			8,296

Wireless Test

Schedule of Amortizable Intangible Assets

Amortizable intangible assets consist of the following and are included in intangible assets, net on the balance sheet:

		April 2, 2017
		Gross Carrying Amount				Accumulated Amortization				Cumulative Foreign Currency Translation Adjustment				Net Carrying Amount
		(in thousands)
Developed technology		$	270,877			$	(211,065	)		$	(3,292	)		$	56,520
Customer relationships			92,741				(79,114	)			(348	)			13,279
Tradenames and trademarks			50,100				(24,331	)			(845	)			24,924
Non-compete agreement			320				(200	)			—				120
Customer backlog			170				(170	)			—				—
Total intangible assets		$	414,208			$	(314,880	)		$	(4,485	)		$	94,843

		December 31, 2016
		Gross Carrying Amount				Accumulated Amortization				Cumulative Foreign Currency Translation Adjustment				Net Carrying Amount
		(in thousands)
Developed technology		$	270,877			$	(206,376	)		$	(5,093	)		$	59,408
Customer relationships			92,741				(76,707	)			(538	)			15,496
Tradenames and trademarks			50,100				(23,435	)			(1,308	)			25,357
Non-compete agreement			320				(180	)			—				140
Customer backlog			170				(170	)			—				—
Total intangible assets		$	414,208			$	(306,868	)		$	(6,939	)		$	100,401

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Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
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