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Interest Expense, Net
 12 Months Ended
Dec. 28, 2019
Interest Expense [Abstract]  
Interest Expense, Net

(11) Interest Expense, Net

 

Interest expense, net, consisted of the following (in thousands):

 

 

2019

 

 

2018

 

 

2017

 

Interest expense

 

$

11,591

 

 

$

5,911

 

 

$

975

 

Interest income

 

 

(4

)

 

 

(4

)

 

 

(98

)

Interest expense, net

 

$

11,587

 

 

$

5,907

 

 

$

877