Receivables, Net (Tables)

6 Months Ended

Jun. 28, 2014

Receivables [Abstract]

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

Receivables are summarized as follows:

	June 28, 2014			December 28, 2013
Customers, trade	$	51,421		$	41,898
Other receivables	2,218			2,306
Gross receivables	53,639			44,204
Less allowance for doubtful accounts	(223		)	(141		)
Receivables, net	$	53,416		$	44,063