Receivables, Net (Tables)

12 Months Ended

Dec. 29, 2012

Receivables [Abstract]

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

Receivables are summarized as follows:

	2012			2011
Customers, trade	$	31,043		$	28,372
Other receivables	1,642			1,268
Gross receivables	32,685			29,640
Less allowance for doubtful accounts	(216		)	(467		)
Net receivables	$	32,469		$	29,173