Goodwill and Intangible Assets (Reconciliation of Goodwill) (Details) $ in Millions	6 Months Ended
	Jan. 31, 2025 USD ($)
Goodwill
Beginning balance	$ 478.4
Foreign currency translation	(9.1)
Ending balance	469.3
Mobile Solutions Segment
Goodwill
Beginning balance	25.4
Foreign currency translation	(0.1)
Ending balance	25.3
Industrial Solutions Segment
Goodwill
Beginning balance	289.9
Foreign currency translation	(4.0)
Ending balance	285.9
Life Sciences Segment
Goodwill
Beginning balance	163.1
Foreign currency translation	(5.0)
Ending balance	$ 158.1