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Receivables, Net
 12 Months Ended
Dec. 28, 2019
Receivables [Abstract]  
Receivables, Net
RECEIVABLES, NET

Receivables are summarized as follows:
 
2019
 
2018
Customers, trade
$
34,285

 
$
40,121

Other receivables
3,115

 
2,595

Gross receivables
37,400

 
42,716

Less: allowance for doubtful accounts
(262
)
 
(174
)
Receivables, net
$
37,138

 
$
42,542



Bad debt expense was $240 in 2019, $163 in 2018, and $70 in 2017.