Segment Reporting (Tables)

3 Months Ended

Sep. 30, 2019

Segment Reporting [Abstract]

Financial Information of Company's Operation by Segment

The following tables summarize selected financial information of the Company’s operations by segment ($000):

	Three Months Ended September 30, 2019
	Photonic		Compound		Unallocated
	Solutions		Semiconductors		& Other			Total
Revenues	$	141,357	$	177,001	$	22,051		$	340,409
Inter-segment revenues		2,650		13,933		(16,583	)		-
Operating income (loss)		13,024		26,521		(58,019	)		(18,475	)
Interest expense		-		-		-			(6,968	)
Other income (expense), net		-		-		-			5,079
Income taxes		-		-		-			(4,524	)
Net earnings (loss)		-		-		-			(25,998	)
Depreciation and amortization		6,816		16,389		3,743			26,948
Expenditures for property, plant & equipment		9,389		13,483		2,764			25,636
Segment assets		685,064		1,335,595		3,350,027			5,370,686
Goodwill	$	132,945	$	186,385	$	759,239		$	1,078,569

	Three Months Ended September 30, 2018
	Photonic		Compound		Unallocated
	Solutions		Semiconductors		& Other			Total
Revenues	$	135,156	$	179,277	$	-		$	314,433
Inter-segment revenues		2,896		19,215		(22,111	)		-
Operating income		15,912		21,301		-			37,213
Interest expense		-		-		-			(5,584	)
Other income, net		-		-		-			713
Income taxes		-		-		-			(6,193	)
Net earnings		-		-		-			26,149
Depreciation and amortization		6,199		15,971		-			22,170
Expenditures for property, plant & equipment	$	12,051	$	22,867	$	-		$	34,918