Accounts Receivable Factoring Agreements (Tables)

6 Months Ended

Jun. 30, 2015

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	June 30, 2015		December 31, 2014
Trade receivables sold to financial institutions	$	75,850	$	92,528
Net amounts advanced from financial institutions	67,567		78,900
Amounts due from financial institutions	$	8,283	$	13,628