Derivative Financial Instruments and Hedging (Tables)

6 Months Ended

Mar. 31, 2024



	Balance Sheet Location	March 31, 2024		September 30, 2023
Asset Derivatives:
Commodity contracts	Prepaid expenses and other current assets	$	2.2	$	1.2
Energy contracts	Prepaid expenses and other current assets	0.4		2.5

Interest rate swaps	Prepaid expenses and other current assets	3.6		10.6
Commodity contracts	Other assets	6.0		—



Interest rate swaps	Other assets	1.6		11.3
		$	13.8	$	25.6

Liability Derivatives:
Commodity contracts	Other current liabilities	$	10.6	$	14.1
Energy contracts	Other current liabilities	4.5		2.0





Interest rate swaps	Other liabilities	1.1		—

		$	16.2	$	16.1

The following table presents the statement of operations location and loss (gain) recognized related to the Company’s derivative instruments.


Derivative Instruments	Statement of Operations Location	Three Months Ended March 31,				Six Months Ended March 31,
		2024		2023		2024		2023
Commodity contracts	Cost of goods sold	$	17.6	$	7.8	$	19.2	$	5.7
Energy contracts	Cost of goods sold	(1.8)		5.8		5.7		8.6
FX contracts	Selling, general and administrative expenses	—		0.1		—		—


Interest rate swaps	(Income) expense on swaps, net	(13.3)		9.0		7.8		(3.3)
PHPC Warrants	Other income, net	—		0.7		—		0.5