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Other Noncurrent Assets (Tables)
 12 Months Ended
Dec. 29, 2019
Other Noncurrent Assets Disclosure [Abstract]  
Schedule of Other Assets, Noncurrent [Table Text Block]
 
 
December 29,
2019
 
December 30,
2018
 
 
(in thousands)
Internally developed software, net (1)
 
$
12,032

 
$
14,756

Deferred charges
 
1,249

 
1,122

Deposits
 
744

 
848

Other
 
1,375

 
1,999

Total other noncurrent assets
 
$
15,400

 
$
18,725