Receivables (Tables)

9 Months Ended

Sep. 30, 2015

Receivables [Abstract]

Receivables

Receivables consist of the following:

In thousands	September 30, 2015		December 31, 2014
Current receivables:
Trade receivables	$	14,884	$	20,448
Income tax receivable	27,397		30,045
Value added tax receivable	47,621		63,805
Other	3,697		2,623
	$	93,599	$	116,921
Non-current receivables:
Value added tax receivable	$	27,507	$	21,686
Total receivables	$	121,106	$	138,607