Revenue from Contracts with Customers (Tables)

9 Months Ended

Mar. 31, 2025

Revenue from Contract with Customer [Abstract]

Schedule of Disaggregated Revenue

The following tables summarize disaggregated revenue by end market ($000):

	Three Months Ended March 31, 2025								Nine Months Ended March 31, 2025
	Networking		Materials		Lasers		Total		Networking		Materials		Lasers		Total
Industrial	$	15,290	$	135,640	$	288,616	$	439,546	$	43,521	$	381,667	$	858,743	$	1,283,931
Communications	872,807		24,182		—		896,989		2,404,825		89,554		—		2,494,379
Electronics	1,948		63,790		(18)		65,720		5,912		214,271		—		220,183
Instrumentation	7,272		13,060		75,292		95,624		21,844		32,082		228,260		282,186
Total Revenues	$	897,317	$	236,672	$	363,890	$	1,497,879	$	2,476,102	$	717,574	$	1,087,003	$	4,280,679

	Three Months Ended March 31, 2024								Nine Months Ended March 31, 2024
	Networking		Materials		Lasers		Total		Networking		Materials		Lasers		Total
Industrial	$	16,361	$	134,516	$	270,301	$	421,178	$	47,072	$	404,847	$	796,961	$	1,248,880
Communications	593,223		22,568		—		615,791		1,538,847		56,804		—		1,595,651
Electronics	1,643		71,970		—		73,613		4,820		247,314		—		252,134
Instrumentation	7,597		9,928		80,702		98,227		25,169		28,335		243,157		296,661
Total Revenues	$	618,824	$	238,982	$	351,003	$	1,208,809	$	1,615,908	$	737,300	$	1,040,118	$	3,393,326