GOODWILL AND INTANGIBLE ASSETS (Tables)

12 Months Ended

Mar. 31, 2018

The changes in the carrying amount of goodwill by operating segment for fiscal 2018 and 2017 are as follows:



(In thousands)	Japan			EMEA			North America Plasma		All Other			Total
Carrying amount as of April 2, 2016	$	24,883		$	—		$	26,415	$	216,542		$	267,840
Impairment charge	—			—			—		(56,989		)	(56,989		)
Transfer of goodwill between segments	—			20,545			—		(20,545		)	—
Currency translation	(3		)	(2		)	—		(5		)	(10		)
Carrying amount as of April 1, 2017	$	24,880		$	20,543		$	26,415	$	139,003		$	210,841
Currency translation	162			134			—		258			554
Carrying amount as of March 31, 2018	$	25,042		$	20,677		$	26,415	$	139,261		$	211,395

The gross carrying amount of intangible assets and the related accumulated amortization as of March 31, 2018 and April 1, 2017 is as follows:



(In thousands)	Gross Carrying Amount		Accumulated Amortization		Net
As of March 31, 2018
Amortizable:
Patents	$	9,301	$	8,262	$	1,039
Capitalized software	54,095		27,117		26,978
Other developed technology	117,959		80,622		37,337
Customer contracts and related relationships	197,266		127,338		69,928
Trade names	7,178		5,939		1,239
Total	$	385,799	$	249,278	$	136,521
Non-amortizable:
In-process software development	$	17,717
In-process patents	2,351
Total	$	20,068



(In thousands)	Gross Carrying Amount		Accumulated Amortization		Net
As of April 1, 2017
Amortizable:
Patents	$	9,183	$	8,043	$	1,140
Capitalized software	49,948		21,563		28,385
Other developed technology	117,712		72,594		45,118
Customer contracts and related relationships	194,876		108,073		86,803
Trade names	7,017		5,499		1,518
Total	$	378,736	$	215,772	$	162,964
Non-amortizable:
In-process software development	$	12,743
In-process patents	1,833
Total	$	14,576

Future annual amortization expense on intangible assets is estimated to be as follows: