Goodwill and Intangible Assets (Tables)

12 Months Ended

Mar. 29, 2020

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of goodwill

The carrying amount of goodwill for each of our three reportable segments were as follows:

(In thousands)	Industrial		Water Treatment		Health and Nutrition		Total
Balance as of April 1, 2018, March 31, 2019 and March 29, 2020	$	6,495	$	7,000	$	44,945	$	58,440

Summary of intangible assets

The following is a summary of our identifiable intangible assets as of March 29, 2020 and March 31, 2019:

	2020
	Gross Amount		Accumulated Amortization		Net carrying value
(In thousands)
Finite-life intangible assets:
Customer relationships	$	78,383	$	(21,400)	$	56,983
Trademarks and trade names	6,045		(3,640)		2,405
Other finite-life intangible assets	3,648		(3,610)		38
Total finite-life intangible assets	88,076		(28,650)		59,426
Indefinite-life intangible assets	1,227		—		1,227
Total intangible assets, net	$	89,303	$	(28,650)	$	60,653

	2019
	Gross Amount		Accumulated Amortization		Net carrying value
(In thousands)
Finite-life intangible assets:
Customer relationships	$	78,383	$	(16,910)	$	61,473
Trademarks and trade names	6,045		(3,115)		2,930
Other finite-life intangible assets	3,648		(3,552)		96
Total finite-life intangible assets	88,076		(23,577)		64,499
Indefinite-life intangible assets	1,227		—		1,227
Total intangible assets, net	$	89,303	$	(23,577)	$	65,726

Schedule of future amortization expense

The estimated future amortization expense for identifiable intangible assets during the next five years is as follows:

(In thousands)	2021		2022		2023		2024		2025
Estimated amortization expense	$	5,028	$	4,891	$	4,891	$	4,891	$	4,891