Debt (Schedule of Borrowings) (Details) - USD ($) $ in Millions	Jan. 01, 2022	Jan. 02, 2021
Debt Instrument [Line Items]
Borrowings under revolving credit agreements	$ 225.0	$ 0.0
Unamortized deferred financing costs	(8.2)	(7.5)
Debt and Capital Lease Obligations	966.8	722.5
Term Loan A [Member] \| October Twenty First Two Thousand Twenty Six [Domain]
Debt Instrument [Line Items]
Total debt	200.0
Term Loan A [Member] \| December Sixth Two Thousand Twenty Three [Domain]
Debt Instrument [Line Items]
Total debt		180.0
Senior Notes [Member] \| September First Two Thousand Twenty Six [Member]
Debt Instrument [Line Items]
Total debt	0.0	250.0
Senior Notes [Member] \| May Fifteenth Two Thousand Twenty Five
Debt Instrument [Line Items]
Total debt	0.0	300.0
Senior Notes [Member] \| August Fifteenth Two Thousand Twenty Nine
Debt Instrument [Line Items]
Total debt	$ 550.0	$ 0.0

Amount of short-term and long-term debt and lease obligation.

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Amount, after accumulated amortization, of debt issuance costs classified as noncurrent. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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The carrying value as of the balance sheet date of the current portion of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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