Goodwill and Intangible Assets (Tables)

9 Months Ended

Mar. 31, 2018

The changes in the carrying value of goodwill for the nine month period ended March 31, 2018 were as follows (in thousands):

	Security		Healthcare		Optoelectronics and Manufacturing		Consolidated
Balance as of June 30, 2017	$	155,083	$	40,129	$	46,917	$	242,129
Goodwill acquired or adjusted during the period	43,106		—		14,080		57,186
Foreign currency translation adjustment	259		248		894		1,401

Balance as of March 31, 2018	$	198,448	$	40,377	$	61,891	$	300,716

Intangible assets consisted of the following (in thousands):

	June 30, 2017							March 31, 2018
	Gross							Gross
	Carrying		Accumulated			Intangibles		Carrying		Accumulated			Intangibles
	Value		Amortization			Net		Value		Amortization			Net
Amortizable assets:
Software development costs	$	26,753	$	(6,291	)	$	20,462	$	27,777	$	(8,709	)	$	19,068
Patents	8,386		(1,676		)	6,710		8,757		(1,603		)	7,154
Developed technology	37,446		(5,530		)	31,916		50,637		(8,902		)	41,735
Customer relationships/backlog	38,289		(7,667		)	30,622		63,830		(14,078		)	49,752

Total amortizable assets	110,874		(21,164		)	89,710		151,001		(33,292		)	117,709
Non-amortizable assets:
Trademarks and trade names	25,540		—			25,540		25,748		—			25,748
IPR&D	3,200		—			3,200		3,600		—			3,600

Intangible assets, net	$	139,614	$	(21,164	)	$	118,450	$	180,349	$	(33,292	)	$	147,057

At March 31, 2018, the estimated future amortization expense was as follows (in thousands):

2018 (remaining 3 months)	$	5,522
2019	21,600
2020	18,823
2021	18,347
2022	13,840
Thereafter, including assets that have not yet begun to be amortized	39,577

Total	$	117,709