Intangible Assets (Tables)

12 Months Ended

Jun. 30, 2017

Goodwill and Intangible Assets Disclosure [Abstract]

Intangible assets

Intangible assets consist of the following as of June 30, 2017 and 2016:

	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
	(Dollars in Thousands)
June 30, 2017:
Technology and patents	$	22,350	$	(3,254	)	$	19,096
Customer relationships	1,432		(169		)	1,263
Non-compete agreements	553		(123		)	430
Total	$	24,335	$	(3,546	)	$	20,789
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