Revenue (Tables)

12 Months Ended

Jun. 30, 2024

Revenue from Contract with Customer [Abstract]

Summary of Revenues by End-Use Markets and Geography

Comparative information of the Company's overall revenues by end-use markets and geographic locations for fiscal years ended June 30, 2024, 2023 and 2022 were as follows:

End-Use Market	Year Ended June 30, 2024
($ in millions)	SAO		PEP		Intersegment		Total
Aerospace and Defense	$	1,449.9	$	111.1	$	(22.2)	$	1,538.8
Medical	282.4		144.9		(51.7)		375.6
Transportation	141.3		8.2		(0.4)		149.1
Energy	177.2		8.6		—		185.8
Industrial and Consumer	393.0		40.3		(18.0)		415.3
Distribution	—		97.9		(2.8)		95.1
Total net sales	$	2,443.8	$	411.0	$	(95.1)	$	2,759.7

End-Use Market	Year Ended June 30, 2023
($ in millions)	SAO		PEP		Intersegment		Total
Aerospace and Defense	$	1,214.6	$	108.0	$	(31.9)	$	1,290.7
Medical	213.8		123.4		(35.6)		301.6
Transportation	178.5		7.5		(1.0)		185.0
Energy	151.6		11.6		0.1		163.3
Industrial and Consumer	455.1		60.6		(28.5)		487.2
Distribution	—		122.6		(0.1)		122.5
Total net sales	$	2,213.6	$	433.7	$	(97.0)	$	2,550.3

End-Use Market	Year Ended June 30, 2022
($ in millions)	SAO		PEP		Intersegment		Total
Aerospace and Defense	$	739.3	$	76.7	$	(25.8)	$	790.2
Medical	155.1		79.9		(22.7)		212.3
Transportation	173.4		5.2		(0.3)		178.3
Energy	104.8		8.1		0.1		113.0
Industrial and Consumer	393.0		49.1		(24.9)		417.2
Distribution	—		125.5		(0.2)		125.3
Total net sales	$	1,565.6	$	344.5	$	(73.8)	$	1,836.3

Geographic Location	Year Ended June 30, 2024
($ in millions)	SAO		PEP		Intersegment		Total
United States	$	1,418.5	$	234.4	$	(29.9)	$	1,623.0
Europe	449.2		75.5		(20.9)		503.8
Asia Pacific	389.4		46.2		(44.3)		391.3
Mexico	86.0		34.1		—		120.1
Canada	56.9		13.2		—		70.1
Other	43.8		7.6		—		51.4
Total net sales	$	2,443.8	$	411.0	$	(95.1)	$	2,759.7

Geographic Location	Year Ended June 30, 2023
($ in millions)	SAO		PEP		Intersegment		Total
United States	$	1,350.7	$	242.3	$	(36.8)	$	1,556.2
Europe	373.6		81.4		(17.7)		437.3
Asia Pacific	317.4		44.5		(42.4)		319.5
Mexico	83.7		40.3		—		124.0
Canada	44.1		16.0		—		60.1
Other	44.1		9.2		(0.1)		53.2
Total net sales	$	2,213.6	$	433.7	$	(97.0)	$	2,550.3

Geographic Location	Year Ended June 30, 2022
($ in millions)	SAO		PEP		Intersegment		Total
United States	$	1,018.6	$	191.1	$	(29.8)	$	1,179.9
Europe	208.5		58.0		(13.0)		253.5
Asia Pacific	231.8		33.1		(31.0)		233.9
Mexico	44.2		45.2		—		89.4
Canada	29.6		11.9		—		41.5
Other	32.9		5.2		—		38.1
Total net sales	$	1,565.6	$	344.5	$	(73.8)	$	1,836.3