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Derivative Financial Instruments - Summary of Gains and Losses of Derivative Instruments (Detail) - USD ($)
$ in Thousands
12 Months Ended
Dec. 29, 2019
Dec. 30, 2018
Interest Income (Expense), Net [Member]    
Derivative Instruments Gain Loss [Line Items]    
Gain / (Loss) on Derivative Instruments,net of tax $ (256) $ 396