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Accounts Receivable, Net - Schedule of Accounts Receivable, Net (Detail) - USD ($)
$ in Millions
Dec. 29, 2018
Dec. 30, 2017
Receivables [Abstract]    
Trade receivables $ 293.0 $ 275.5
Allowance for doubtful accounts (9.6) (7.8)
Other 24.9 17.3
Total $ 308.3 $ 285.0