Other Intangible Assets

9 Months Ended

Mar. 31, 2018

Goodwill And Other Intangible Assets [Abstract]

Other Intangible Assets

(5)      Other Intangible Assets

Other intangible assets were comprised of the following as of March 31, 2018 and June 30, 2017 (in thousands):

	March 31, 2018		June 30, 2017
Developed/core product technology	$	208,134	$	206,258
Accumulated amortization		(111,277)		(93,079)
Developed/core product technology, net		96,857		113,179
Trade names		48,969		48,768
Accumulated amortization		(15,515)		(10,894)
Trade names, net		33,454		37,874
Non-compete agreements		3,698		3,660
Accumulated amortization		(2,576)		(2,236)
Non-compete agreements, net		1,122		1,424
Customer relationships		124,552		122,458
Accumulated amortization		(51,036)		(40,050)
Customer relationships, net		73,516		82,408
In-process research and development		-		4,100
Accumulated amortization		-		-
In-process research and development, net		-		4,100
Patents		93,139		85,780
Accumulated amortization		(69,865)		(62,965)
Patents, net		23,274		22,815
Total other intangibles, net	$	228,223	$	261,800

Intangible assets consist of developed/core product technology, trade names, non-compete agreements, customer relationships, and patents, which we amortize over the estimated useful life of the assets, generally between two and fifteen years. There are no expected residual values related to these intangible assets. In-process research and development is amortized over the estimated useful life of the assets, once the research and development efforts are completed.