Receivables (Tables)

12 Months Ended

Dec. 31, 2014

Receivables [Abstract]

Receivables

Receivables consist of the following:

In thousands	December 31, 2014		December 31, 2013
Current receivables:
Trade receivables	$	20,448	$	17,303
Income tax receivable	30,045		8,363
Value added tax receivable	63,805		49,168
Other	2,623		6,240
	$	116,921	$	81,074
Non-current receivables:
Value added tax receivable	$	21,686	$	36,574
Total Receivables	$	138,607	$	117,648