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PROPERTY AND EQUIPMENT, NET - Narrative (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 29, 2019
Dec. 30, 2018
Dec. 31, 2017
Property, Plant and Equipment [Abstract]      
Capitalized computer software, net $ 26.0 $ 19.4  
Depreciation expense $ 19.7 $ 20.3 $ 24.7