Goodwill and Other Intangible Assets (Tables)

12 Months Ended

Jun. 30, 2024

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Carrying Amount of Goodwill

Changes in the carrying amount of goodwill were as follows ($000):

	Year Ended June 30, 2024
	Networking		Materials		Lasers		Total
Balance at beginning of period	$	1,036,204	$	247,695	$	3,228,801	$	4,512,700
Foreign currency translation and other	388		(1,712)		(47,047)		(48,371)
Balance-end of period	$	1,036,592	$	245,983	$	3,181,754	$	4,464,329

	Year Ended June 30, 2023
	Networking		Materials		Lasers		Total
Balance-beginning of period	$	1,013,277	$	272,482	$	—	$	1,285,759
Goodwill acquired	—		—		3,174,984		3,174,984
Foreign currency translation and other	22,927		(24,787)		53,817		51,957
Balance-end of period	$	1,036,204	$	247,695	$	3,228,801	$	4,512,700

Schedule of Gross Carrying Amount and Accumulated Amortization of Intangible Assets Other Than Goodwill

The gross carrying amount and accumulated amortization of our intangible assets other than goodwill as of June 30, 2024 and 2023 were as follows ($000):

	June 30, 2024						June 30, 2023
	Gross Carrying Amount		Accumulated Amortization		Net Book Value		Gross Carrying Amount		Accumulated Amortization		Net Book Value
Technology	$	1,653,289	$	(394,040)	$	1,259,249	$	1,661,263	$	(270,786)	$	1,390,477
Trade Names	438,470		(8,470)		430,000		438,470		(8,279)		430,191
Customer Lists	2,310,550		(498,252)		1,812,298		2,333,360		(339,344)		1,994,016
Backlog and Other	88,792		(87,092)		1,700		88,834		(88,834)		—
Total	$	4,491,101	$	(987,854)	$	3,503,247	$	4,521,927	$	(707,243)	$	3,814,684

Schedule of Estimated Amortization Expense for Existing Intangible Assets

The estimated amortization expense for existing intangible assets for each of the five succeeding years is as follows ($000):

Year Ending June 30,
2025	$	270,150
2026	269,041
2027	267,928
2028	266,238
2029	260,394