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Acquisitions - Additional Information (Detail) - USD ($) $ in Millions | Jan. 25, 2019 | Jan. 31, 2018 | Mar. 30, 2019 | Dec. 29, 2018
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Business Acquisition [Line Items] |  |  |  |
Goodwill |  |  | $ 900.9 | $ 902.2
TMB GeoMarketing Limited |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Cash purchase price of assets | $ 1.3 |  |  |
George A. Sturdevant, Inc. (d/b/a Fastorq) |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Cash purchase price of assets |  | $ 3.0 |  |
Goodwill |  |  |  | $ 2.6

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