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v3.20.2

Short-term and Long-term Debt - Summary (Detail) - USD ($) $ in Millions | Sep. 26, 2020 | Apr. 30, 2020 | Dec. 28, 2019
--- | --- | --- | ---
Schedule Of Debt Instruments [Line Items] |  |  |
Long term debt | $ 1,449.7 |  | $ 1,149.8
Less: notes payable and current maturities of long-term debt |  |  |
Current maturities of long-term debt | (250.0) |  | 0.0
Total current debt | (267.9) |  | (202.9)
Total long-term debt | 1,181.8 |  | 946.9
Commercial paper borrowings |  |  |
Less: notes payable and current maturities of long-term debt |  |  |
Short-term debt | 0.0 |  | (193.6)
Other notes |  |  |
Less: notes payable and current maturities of long-term debt |  |  |
Short-term debt | (17.9) |  | (9.3)
Other Debt |  |  |
Schedule Of Debt Instruments [Line Items] |  |  |
Long term debt | $ (0.3) |  | 199.8
6.125% unsecured notes due 2021 |  |  |
Schedule Of Debt Instruments [Line Items] |  |  |
Unsecured notes, interest rate | 6.125% |  |
6.125% unsecured notes due 2021 | Unsecured Debt |  |  |
Schedule Of Debt Instruments [Line Items] |  |  |
Long term debt | $ 250.0 |  | 250.0
3.25% unsecured notes due 2027 |  |  |
Schedule Of Debt Instruments [Line Items] |  |  |
Unsecured notes, interest rate | 3.25% |  |
3.25% unsecured notes due 2027 | Unsecured Debt |  |  |
Schedule Of Debt Instruments [Line Items] |  |  |
Long term debt | $ 300.0 |  | 300.0
4.10% unsecured notes due 2048 |  |  |
Schedule Of Debt Instruments [Line Items] |  |  |
Unsecured notes, interest rate | 4.10% |  |
4.10% unsecured notes due 2048 | Unsecured Debt |  |  |
Schedule Of Debt Instruments [Line Items] |  |  |
Long term debt | $ 400.0 |  | 400.0
3.10% unsecured notes due 2050 |  |  |
Schedule Of Debt Instruments [Line Items] |  |  |
Unsecured notes, interest rate | 3.10% |  |
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 |  | $ 0.0

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