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Revenue from Contracts with Customers (Tables)

12 Months Ended

Jun. 30, 2023

Revenue from Contract with Customer [Abstract]

Summary of Disaggregated Revenue by Market and Product

The following table summarizes disaggregated revenue by market for the years ended June 30, 2023, 2022 and 2021 ($000):


			Year Ended June 30, 2023
			Networking						Materials						Lasers						Total
Industrial			$	70,076					$	603,664					$	1,087,881					$	1,761,621
Communications			2,219,677						73,703						—						2,293,380
Electronics			11,488						614,151						—						625,639
Instrumentation			39,689						58,240						381,531						479,460
Total Revenues			$	2,340,930					$	1,349,758					$	1,469,412					$	5,160,100


			Year Ended June 30, 2022
			Networking						Materials						Lasers						Total
Industrial			$	84,032					$	662,731					$	—					$	746,763
Communications			2,064,424						90,406						—						2,154,830
Electronics			12,218						298,156						—						310,374
Instrumentation			36,575						68,074						—						104,649
Total Revenues			$	2,197,249					$	1,119,367					$	—					$	3,316,616


			Year Ended June 30, 2021
			Networking						Materials						Lasers						Total
Industrial			$	58,919					$	585,957					$	—					$	644,876
Communications			1,904,624						80,449						—						1,985,073
Electronics			13,636						364,941						—						378,577
Instrumentation			27,131						70,234						—						97,365
Total Revenues			$	2,004,310					$	1,101,581					$	—					$	3,105,891