Receivables, Net (Tables)

3 Months Ended

Mar. 27, 2021

Receivables [Abstract]

Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]

Receivables are summarized as follows:

	March 27, 2021		December 26, 2020
Customers, trade	$	39,329	$	36,735
Other receivables	1,393		1,125
Gross receivables	40,722		37,860
Less: allowance for doubtful accounts	(131)		(144)
Receivables, net	$	40,591	$	37,716