Receivables, Net (Tables)

9 Months Ended

Sep. 29, 2018

Receivables [Abstract]

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

Receivables are summarized as follows:

	September 29, 2018			December 30, 2017
Customers, trade	$	46,822		$	43,683
Other receivables	2,377			2,930
Gross receivables	49,199			46,613
Less: allowance for doubtful accounts	(188		)	(133		)
Receivables, net	$	49,011		$	46,480