Fair Value Measurements (Tables)

12 Months Ended

Dec. 31, 2024

Schedule of Derivative Instruments at Fair Value and Their Locations on the Balance Sheets

We have elected to offset the recognized fair value amounts for multiple derivative instruments executed with the same counterparty in our financial statements when a legal right of offset exists. The following tables summarize those derivative balances subject to the right of offset as presented on our Consolidated Balance Sheets (in millions):


	Fair Value as of December 31, 2024
	Gross Amounts Recognized		Gross Amounts Offset		Net Amounts Presented		Cash Collateral		Gross Amounts Without Right of Offset		Net Amounts
Assets:
Commodities contracts	$	467.6	$	253.2	$	214.4	$	0.1	$	—	$	214.3
Interest rate contract	2.9		—		2.9		—		—		2.9
Foreign currency contracts	29.1		20.7		8.5		—		—		8.5
Total assets at fair value	$	499.6	$	273.9	$	225.8	$	0.1	$	—	$	225.6

Liabilities:
Commodities contracts	$	378.7	$	253.2	$	125.5	$	12.1	$	—	$	113.4

Foreign currency contracts	22.9		20.7		2.3		—		—		2.3
Total liabilities at fair value	$	401.6	$	273.9	$	127.8	$	12.1	$	—	$	115.6


	Fair Value as of December 31, 2023
	Gross Amounts Recognized		Gross Amounts Offset		Net Amounts Presented		Cash Collateral		Gross Amounts Without Right of Offset		Net Amounts
Assets:
Commodities contracts	$	791.8	$	399.0	$	392.8	$	45.2	$	—	$	347.7
Interest rate contract	14.8		—		14.8		—		—		14.8
Foreign currency contracts	34.1		19.1		15.0		—		—		15.0
Total assets at fair value	$	840.7	$	418.0	$	422.7	$	45.2	$	—	$	377.5

Liabilities:
Commodities contracts	$	669.1	$	399.0	$	270.1	$	100.5	$	—	$	169.7

Foreign currency contracts	28.7		19.1		9.6		—		—		9.6
Total liabilities at fair value	$	697.8	$	418.0	$	279.7	$	100.5	$	—	$	179.2

Schedule of assets and liabilities measured at estimated fair value on a recurring basis

The following tables present information about our gross assets and liabilities that are measured at fair value on a recurring basis (in millions):


	Fair Value Measurements as of December 31, 2024
		Level 1 Inputs		Level 2 Inputs		Level 3 Inputs		Total Fair Value
Assets:
Commodities contracts		$	157.4	$	300.8	$	9.4	$	467.6
Interest rate contract		—		2.9		—		2.9
Foreign currency contracts		—		29.1		—		29.1
Cash surrender value of life insurance		—		20.0		—		20.0
Total assets at fair value		$	157.4	$	352.8	$	9.4	$	519.6

Liabilities:
Commodities contracts		$	165.9	$	209.1	$	3.7	$	378.7

Foreign currency contracts		—		22.9		—		22.9
Total liabilities at fair value		$	165.9	$	232.0	$	3.7	$	401.6


	Fair Value Measurements as of December 31, 2023
		Level 1 Inputs		Level 2 Inputs		Level 3 Inputs		Total Fair Value
Assets:
Commodities contracts		$	220.0	$	560.2	$	11.6	$	791.8
Interest rate contract		—		14.8		—		14.8
Foreign currency contracts		—		34.1		—		34.1
Cash surrender value of life insurance		—		16.5		—		16.5
Total assets at fair value		$	220.0	$	625.6	$	11.6	$	857.3

Liabilities:
Commodities contracts		$	322.1	$	345.3	$	1.8	$	669.1

Foreign currency contracts		—		28.7		—		28.7
Total liabilities at fair value		$	322.1	$	373.9	$	1.8	$	697.8