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Short-term and Long-term Debt - Summary (Details) - USD ($) $ in Millions	Jul. 02, 2022	Jan. 01, 2022
Schedule Of Debt Instruments [Line Items]
Long term debt	$ 1,202.2	$ 1,200.3
Total long-term debt	1,183.4	1,182.9
Less: notes payable
Schedule Of Debt Instruments [Line Items]
Less: notes payable	(18.8)	(17.4)
Other Debt
Schedule Of Debt Instruments [Line Items]
Long term debt	$ 2.2	0.3
3.25% unsecured notes due 2027 | Unsecured Debt
Schedule Of Debt Instruments [Line Items]
Unsecured notes, interest rate	3.25%
Long term debt	$ 300.0	300.0
4.10% unsecured notes due 2048 | Unsecured Debt
Schedule Of Debt Instruments [Line Items]
Unsecured notes, interest rate	4.10%
Long term debt	$ 400.0	400.0
3.10% unsecured notes due 2050 | Unsecured Debt
Schedule Of Debt Instruments [Line Items]
Unsecured notes, interest rate	3.10%
Long term debt	$ 500.0	$ 500.0

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Schedule Of Debt Instruments [Line Items]

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Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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Contractual interest rate for funds borrowed, under the debt agreement.

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Amount, excluding unamortized premium (discount) and debt issuance cost, of long-term debt classified as noncurrent. Excludes lease obligation.

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