Goodwill and Intangibles (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Changes in the carrying amount of goodwill by reportable segment
Goodwill, beginning balance	$ 563,205	$ 560,077
Goodwill acquired during the year	14,517	3,984
Other, primarily currency translation	696	(856)
Goodwill, ending balance	578,418	563,205
Service Center Based Distribution Segment [Member]
Changes in the carrying amount of goodwill by reportable segment
Goodwill, beginning balance	211,010	212,296
Goodwill acquired during the year	0	0
Other, primarily currency translation	221	(1,286)
Goodwill, ending balance	211,231	211,010
Engineered Solutions Segment
Changes in the carrying amount of goodwill by reportable segment
Goodwill, beginning balance	352,195	347,781
Goodwill acquired during the year	14,517	3,984
Other, primarily currency translation	475	430
Goodwill, ending balance	$ 367,187	$ 352,195