Debt (Details) - USD ($) $ in Millions			6 Months Ended		12 Months Ended
		Mar. 30, 2024	Jun. 29, 2024	Jul. 01, 2023	Dec. 31, 2023
Debt Instrument [Line Items]
Commercial Paper, Maximum Amount Utilized			$ 225.0	$ 100.0
Net Proceeds from Issuances of Long-Term Debt			398.2
Other Debt Activity			1.0
Long-term Debt, Current Maturities			454.7		$ 454.7
Debt			2,372.4	2,422.0	1,975.7
Debt, Long-Term and Short-Term, Combined Amount, Total			2,827.1		2,430.4
Proceeds from Issuance of Long-term Debt, Excluding Current Maturities			396.9
Proceeds from Issuance of Long-term Debt, Current			1.3
Repayments of Long-term debt, Current			(3.6)
Repayments of Long-term Debt, Excluding Current Maturities			0.0
us-gaap_RepaymentsOfLongTermDebt			(3.6)
Repayments of Other Long-Term Debt			0.0
Other Debt Activity, Long Term			1.1
Other Debt Activity, Current and Long Term			2.1
Proceeds from Notes Payable		$ 396.9
Proceeds from Issuance of Commercial Paper			425.0	285.0
Short-Term Debt, Refinanced, Amount	[1]		1.3
Line of Credit [Member]
Debt Instrument [Line Items]
Line of Credit Facility, Remaining Borrowing Capacity			747.0	741.9
Letters of Credit Outstanding, Amount			$ 3.0	$ 8.1
Debentures Due 2023 [Member]
Debt Instrument [Line Items]
Repayments of Other Debt					$ 79.7
5.850 Senior Notes 2029
Debt Instrument [Line Items]
Senior Notes		$ 400.0

[1] (A) During the first quarter of 2024, $400.0 million of 5.850% Senior Notes due 2029 were issued.