GOODWILL AND INTANGIBLE ASSETS

6 Months Ended

Dec. 31, 2018

Goodwill and Intangible Assets Disclosure [Abstract]

GOODWILL AND INTANGIBLE ASSETS

GOODWILL AND INTANGIBLE ASSETS

At December 31, 2018 and June 30, 2018, intangible assets consisted of the following (in thousands):

		December 31, 2018							June 30, 2018
	Estimated Useful Lives	Original Amount		Accumulated Amortization			Net Amount		Original Amount		Accumulated Amortization			Net Amount
Customer relationships	7 years	$	3,007	$	(1,135	)	$	1,872	$	3,007	$	(919	)	$	2,088
Permits	6 - 15 years	1,650		(438		)	1,212		1,459		(390		)	1,069
Patents	5 - 17 years	395		(288		)	107		383		(278		)	105
Trade name	7 years	270		(96		)	174		270		(77		)	193
Non-compete	5 years	117		(59		)	58		117		(47		)	70
Total intangible assets, net		$	5,439	$	(2,016	)	$	3,423	$	5,236	$	(1,711	)	$	3,525

During both the six months ended December 31, 2018 and 2017, amortization expense was $0.3 million. There have been no changes in the carrying amount of goodwill since June 30, 2018.

As of December 31, 2018, future amortization of intangible assets is as follows (in thousands):

Twelve Months Ending December 31,
2019	$	610
2020	610
2021	597
2022	565
2023	308
Thereafter	733
	$	3,423