Segment Reporting (Tables)

6 Months Ended

Dec. 31, 2022

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 December 31, 2022
	Networking		Materials		Lasers		Unallocated & Other		Total
Revenues	$	608,680	$	382,396	$	379,209	$	—	$	1,370,285
Inter-segment revenues	17,630		85,844		917		(104,391)		—
Operating income (loss)	90,039		81,472		(163,265)		—		8,246
Interest expense	—		—		—		—		(70,904)
Other income (expense), net	—		—		—		—		(3,696)
Income taxes	—		—		—		—		21,282
Net loss	—		—		—		—		(45,072)
Depreciation and amortization	40,241		28,035		101,633		—		169,909
Expenditures for property, plant & equipment	30,383		61,474		15,007		—		106,864
Segment assets	3,518,319		2,248,600		8,341,975		—		14,108,894
Goodwill	1,011,644		273,268		3,141,929		—		4,426,841

	Three Months Ended December 31, 2021
	Networking		Materials		Unallocated & Other		Total
Revenues	$	516,541	$	290,278	$	—	$	806,819
Inter-segment revenues	24,552		77,094		(101,646)		—
Operating income (loss)	50,424		56,538		(8,740)		98,222
Interest expense	—		—		—		(17,062)
Other income (expense), net	—		—		—		(1,806)
Income taxes	—		—		—		(11,697)
Net earnings	—		—		—		67,657
Depreciation and amortization	42,545		28,481		—		71,026
Expenditures for property, plant & equipment	10,620		43,502		—		54,122

	Six Months Ended December 31, 2022
	Networking		Materials		Lasers		Unallocated & Other		Total
Revenues	$	1,205,228	$	738,040	$	771,587	$	—	$	2,714,855
Inter-segment revenues	36,370		180,898		1,083		(218,351)		—
Operating income (loss)	181,021		156,807		(287,106)		—		50,722
Interest expense	—		—		—		—		(132,793)
Other income (expense), net	—		—		—		—		(35,301)
Income taxes	—		—		—		—		33,602
Net earnings	—		—		—		—		(83,770)
Depreciation and amortization	83,015		54,562		179,618		—		317,195
Expenditures for property, plant & equipment	74,213		136,372		35,269		—		245,854

    

	Six Months Ended December 31, 2021
	Networking		Materials		Unallocated & Other		Total
Revenues	$	1,047,554	$	554,376	$	—	$	1,601,930
Inter-segment revenues	56,721		139,857		(196,578)		—
Operating income (loss)	109,863		103,316		(19,907)		193,272
Interest expense	—		—		—		(29,253)
Other income (expense), net	—		—		—		5,776
Income taxes	—		—		—		(27,674)
Net earnings	—		—		—		142,121
Depreciation and amortization	84,379		56,340		—		140,719
Expenditures for property, plant & equipment	35,416		66,273		—		101,689