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COMMITMENTS AND CONTINGENCIES (Detail) - USD ($)
$ in Thousands
12 Months Ended
Dec. 29, 2017
Dec. 30, 2016
Jan. 01, 2016
COMMITMENTS AND CONTINGENCIES      
Rent expense $ 18,460 $ 13,969 $ 11,356
Minimum rental payments      
2018 9,683    
2019 6,283    
2020 4,141    
2021 2,837    
2022 1,607    
Thereafter 5,560    
Total $ 30,111