Acquisition - Narrative (Details) - USD ($) $ in Millions		3 Months Ended						9 Months Ended
	Jul. 01, 2025	Sep. 30, 2025	Jun. 30, 2025	Mar. 31, 2025	Sep. 30, 2024	Jun. 30, 2024	Mar. 31, 2024	Sep. 30, 2025	Sep. 30, 2024
Business Combination [Line Items]
Net sales		$ 350.1			$ 291.4			$ 1,009.8	$ 946.1
Net (loss) income		(4.2)	$ 16.8	$ 14.3	$ (6.2)	$ (14.0)	$ 3.3	26.9	$ (16.9)
TerraSource Holdings LLC
Business Combination [Line Items]
Equity interests acquired, percent	100.00%
Consideration transferred	$ 252.4
Acquisition and integration related costs		8.1						10.3
Goodwill, expected tax deductible	$ 15.4
Net sales		40.5						40.5
Net (loss) income		(4.7)						(4.7)
TerraSource Holdings LLC | Cost of sales
Business Combination [Line Items]
Transactions cost		4.3						4.3
TerraSource Holdings LLC | Selling, general and administrative expenses
Business Combination [Line Items]
Transactions cost		$ 3.8						$ 6.0