Supplemental Disclosures (Tables)

12 Months Ended

Dec. 31, 2024

Supplemental Cash Flow Elements [Abstract]

Schedule of Cash Flow, Supplemental Disclosures

Certain of the Company's cash and non-cash activities were as follows (in millions):

	Year ended December 31,
	2024		2023		2022
Non-cash investing activities:
Capital expenditures in accounts payable and other long-term liabilities	$	210.4	$	303.0	$	324.8
Operating ROU assets obtained in exchange of lease liabilities	53.8		25.8		140.1
Finance ROU assets obtained in exchange of lease liabilities	0.5		—		25.4
Amount due to seller in connection with the EFK acquisition	—		—		236.3
Cash paid for:
Interest expense	$	62.7	$	73.2	$	80.7
Income taxes	347.5		428.2		443.2
Operating lease payments in operating cash flows	44.2		45.7		42.5

Schedule of Cash and Cash Equivalents

Following is a reconciliation of the captions in the Consolidated Balance Sheets to the Consolidated Statements of Cash Flows (in millions):

	As of December 31,
	2024		2023		2022
Consolidated Balance Sheets:
Cash and cash equivalents	$	2,691.3	$	2,483.0	$	2,919.0
Restricted cash (included in other current assets)	2.1		2.0		14.0
Cash, cash equivalents and restricted cash in Consolidated Statements of Cash Flows	$	2,693.4	$	2,485.0	$	2,933.0

Schedule of Restrictions on Cash and Cash Equivalents

Following is a reconciliation of the captions in the Consolidated Balance Sheets to the Consolidated Statements of Cash Flows (in millions):

	As of December 31,
	2024		2023		2022
Consolidated Balance Sheets:
Cash and cash equivalents	$	2,691.3	$	2,483.0	$	2,919.0
Restricted cash (included in other current assets)	2.1		2.0		14.0
Cash, cash equivalents and restricted cash in Consolidated Statements of Cash Flows	$	2,693.4	$	2,485.0	$	2,933.0