v3.25.4

Segment, Geographical Data - Schedule of Revenues by Product Family (Details) - USD ($) $ in Millions	3 Months Ended
	Dec. 31, 2025	Dec. 31, 2024
Segment Reporting Information [Line Items]
Revenues	$ 261.2	$ 261.9
Pen Needles
Segment Reporting Information [Line Items]
Revenues	185.5	191.1
Syringes
Segment Reporting Information [Line Items]
Revenues	30.7	28.4
Safety
Segment Reporting Information [Line Items]
Revenues	37.3	34.2
Other
Segment Reporting Information [Line Items]
Revenues	3.6	3.4
Contract Manufacturing
Segment Reporting Information [Line Items]
Revenues	$ 4.1	$ 4.8

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