GOODWILL AND INTANGIBLE ASSETS

3 Months Ended

Jun. 30, 2020

Goodwill and Intangible Assets Disclosure [Abstract]

The changes in the carrying amount of goodwill for the three months ended June 30, 2020 and March 31, 2020 were as follows (in thousands):


	Industrial Products		Specialty Chemicals		Total
Balance at March 31, 2020	$	60,123	$	31,563	$	91,686

Currency translation	394		—		394
Balance at June 30, 2020	$	60,517	$	31,563	$	92,080

The following table provides information about our intangible assets (in thousands, except years):


		June 30, 2020						March 31, 2020
	Wtd Avg Life (Years)	Ending Gross Amount		Accumulated Amortization		Ending Gross Amount		Accumulated Amortization
Finite-lived intangible assets:
Patents	11	$	9,634	$	(7,136)	$	9,635	$	(6,935)
Customer lists and amortized trademarks	12	63,123		(34,360)		62,806		(33,098)
Non-compete agreements	5	1,676		(1,635)		1,653		(1,494)
Other	8	5,223		(2,795)		5,219		(2,628)
		$	79,656	$	(45,926)	$	79,313	$	(44,155)
Trade names and trademarks not being amortized:		$	11,047	$	—	$	11,027	$	—

Amortization expenses for the three months ended June 30, 2020 and June 30, 2019 were $1.7 million and $1.7 million, respectively. The following table shows the estimated future amortization for intangible assets, as of June 30, 2020, for the remainder of the current fiscal year and the next four fiscal years ending March 31 (in thousands):


2021	$	4,806
2022	5,525
2023	4,585
2024	3,831
2025	3,108