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Goodwill and Other Intangible Assets - Other Intangible Assets by Major Class (Detail) - USD ($) $ in Millions | Jun. 27, 2020 | Dec. 28, 2019
--- | --- | ---
Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Value | $ 419.6 | $ 420.0
Non-amortized trademarks | 114.5 | 115.0
Accumulated Amortization | (293.1) | (291.1)
Total other intangible assets | 534.1 | 535.0
Customer relationships |  |
Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Value | 182.1 | 182.9
Accumulated Amortization | (122.6) | (117.9)
Developed technology |  |
Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Value | 19.5 | 19.8
Accumulated Amortization | (18.9) | (18.9)
Internally developed software |  |
Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Value | 166.7 | 168.0
Accumulated Amortization | (122.1) | (125.4)
Patents |  |
Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Value | 40.5 | 38.5
Accumulated Amortization | (24.2) | (23.7)
Trademarks |  |
Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Value | 3.6 | 3.5
Accumulated Amortization | (2.1) | (2.1)
Other |  |
Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Value | 7.2 | 7.3
Accumulated Amortization | $ (3.2) | $ (3.1)

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