Receivables (Tables)

12 Months Ended

Dec. 31, 2015

Receivables [Abstract]

Receivables

Receivables consist of the following:

In thousands	December 31, 2015		December 31, 2014
Current receivables:
Trade receivables	$	17,878	$	20,448
Income tax receivable	13,678		21,047
Value added tax receivable	50,669		63,805
Other	3,767		2,623
	$	85,992	$	107,923
Non-current receivables:
Value added tax receivable	$	24,768	$	21,686
Total receivables	$	110,760	$	129,609