Quarterly report [Sections 13 or 15(d)]

An analysis of the change in reserves for discounts and allowances is summarized as follows (in millions): (Details)

v3.26.3
An analysis of the change in reserves for discounts and allowances is summarized as follows (in millions): (Details) - USD ($)
$ in Millions
 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Line Items]    
Reserve balance, beginning $ 8.9 $ 4.4
Current provisions relating to sales in current year 29.4 11.9
Payments/credits received in current year (21.7) (9.3)
Change in estimate related to sales in the prior year (2.8)  
Reserve balance, ending 13.8 7.0
Rebates & Discounts [Member]    
SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Line Items]    
Reserve balance, beginning 5.7 2.1
Current provisions relating to sales in current year 19.3 9.3
Payments/credits received in current year (13.6) (7.2)
Change in estimate related to sales in the prior year (2.8)  
Reserve balance, ending 8.6 4.2
Sales Returns [Member]    
SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Line Items]    
Reserve balance, beginning 2.2 1.5
Current provisions relating to sales in current year 2.3 0.7
Payments/credits received in current year (1.6) (0.1)
Change in estimate related to sales in the prior year 0.1  
Reserve balance, ending 3.0 2.1
Distribution & Chargebacks [Member]    
SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Line Items]    
Reserve balance, beginning 1.0 0.8
Current provisions relating to sales in current year 7.8 1.9
Payments/credits received in current year (6.5) (2.0)
Change in estimate related to sales in the prior year (0.1)  
Reserve balance, ending $ 2.2 $ 0.7