amortization rate per annum

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Debt Instrument, Amortization Rate Per Annum, After Three Years

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Debt Instrument, Amortization Rate Per Annum, Last Three Years

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Debt Instrument, Consolidated Cash Interest Expense To EBIDTA, Ratio

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Debt Instrument, Consolidated Debt To EBIDTA, Ratio

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Debt Instrument, Face Amount, Additional Capacity

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Debt Instrument Percent of Certain Cash Proceeds Received for Required Prepayment

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Extinguishment Of Debt, Make-Whole Payment

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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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Face (par) amount of debt instrument at time of issuance.

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Fair value portion of debt instrument payable, including, but not limited to, notes payable and loans payable.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Weighted average interest rate of debt outstanding.

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Gross amount of debt extinguished.

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The carrying value as of the balance sheet date of the current and noncurrent portions 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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Average amount borrowed under the credit facility during the period.

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Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

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Weighted average interest rate of long-term debt outstanding calculated over time.

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Weighted average interest rate of long-term debt outstanding calculated at point in time.

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The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.

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Debt and Bank Credit Facilities (Narrative) (Details) $ in Millions				12 Months Ended
	Sep. 30, 2021 USD ($)	Feb. 15, 2021 USD ($)	Aug. 27, 2018 USD ($)	Jan. 01, 2022 USD ($)	Jan. 02, 2021 USD ($)	Dec. 28, 2019 USD ($)	Nov. 04, 2021 USD ($)	Oct. 04, 2021	Oct. 03, 2021 USD ($)	Mar. 17, 2021 USD ($)
Debt Instrument [Line Items]
Repayments of long-term borrowings				$ 451.1	$ 50.4	$ 90.3
Long-term debt				1,922.2
Fair value of debt				$ 1,918.5	$ 1,085.8
Letter of Credit
Debt Instrument [Line Items]
Principal amount			$ 50.0
Multicurrency Revolving Facility
Debt Instrument [Line Items]
Principal amount			750.0				$ 1,000.0			$ 250.0
Additional capacity							$ 250.0
Notes Payable, Other Payables
Debt Instrument [Line Items]
Weighted average interest rate of other notes payable				5.20%	4.90%
Credit Agreement
Debt Instrument [Line Items]
Revolving credit facility									$ 1,500.0
Long-term debt									620.0
Debt instrument, consolidated debt to EBIDTA, ratio								4.00
Debt instrument, consolidated cash interest expense to ebidta, ratio								3.00
Credit Agreement \| Multicurrency Revolving Facility
Debt Instrument [Line Items]
Revolving credit facility									380.0
Credit Agreement \| A&R Land Credit Agreement
Debt Instrument [Line Items]
Long-term debt									$ 486.0
Term Facility
Debt Instrument [Line Items]
Principal amount			$ 900.0
Debt term			5 years
Amortization rate per annum			5.00%
Amortization rate per annum, after 3 years			7.50%
Amortization rate per annum, last 3 years			10.00%
Weighted average interest rate				1.20%	2.00%
Percent of certain cash proceeds received for required repayment			100.00%
Repayments of long-term borrowings				$ 50.0	$ 50.0
Term Facility \| Multicurrency Revolving Facility
Debt Instrument [Line Items]
Weighted average interest rate				1.20%	1.90%
Available borrowing capacity under the Facility				$ 263.2
Average balance outstanding under the Facility				163.6	$ 150.4
Term Facility \| Multicurrency Revolving Facility \| Letter of Credit
Debt Instrument [Line Items]
Revolving credit facility				0.1
Multicurrency Revolving Facility
Debt Instrument [Line Items]
Principal amount			$ 500.0
Debt term			5 years
Line of Credit \| Multicurrency Revolving Facility
Debt Instrument [Line Items]
Revolving credit facility				736.7
Senior Notes
Debt Instrument [Line Items]
Long-term debt				0.0	400.0
Senior Notes \| Senior Notes 2023
Debt Instrument [Line Items]
Extinguishment of debt, amount	$ 184.0
Extinguishment of debt, make-whole payment	$ 12.7
Other
Debt Instrument [Line Items]
Long-term debt				78.7	$ 4.6
Bridge Loan
Debt Instrument [Line Items]
Principal amount		$ 2,100.0
Debt term		364 days
Bridge Loan \| Land Commitment Letter
Debt Instrument [Line Items]
Principal amount		$ 487.0
Available borrowing capacity under the Facility				$ 486.8
Weighted average interest rate				1.30%