Accounts Receivable Factoring Agreements (Tables)

12 Months Ended

Dec. 31, 2014

Receivables [Abstract]

Schedule of Accounts Receivable Factoring Agreements to Third Parties

The following is a summary of receivables sold to the third-party financial institutions that existed at the following balance sheet dates:

In thousands	December 31, 2014		December 28, 2013
Trade receivables sold to financial institutions	$	92,528	$	71,542
Net amounts advanced from financial institutions	78,900		63,667
Amounts due from financial institutions	$	13,628	$	7,875