Intangible Assets (Tables)

9 Months Ended

Mar. 31, 2017

Goodwill and Intangible Assets Disclosure [Abstract]

Intangible assets

Intangible assets consisted of the following as of March 31, 2017 and June 30, 2016:

	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
	(Dollars in Thousands)
March 31, 2017:
Technology and patents	$	19,253	$	(2,917	)	$	16,336
In process research & development	3,097		—			3,097
Customer relationships	1,432		(118		)	1,314
Non-compete agreements	553		(77		)	476
Total	$	24,335	$	(3,112	)	$	21,223
June 30, 2016:
Technology and patents	$	3,696	$	(2,596	)	$	1,100
In process research & development	3,200		—			3,200
Customer relationships	700		—			700
Total	$	7,596	$	(2,596	)	$	5,000