Receivables

12 Months Ended

Dec. 31, 2011

Receivables [Abstract]

RECEIVABLES

NOTE 9 — RECEIVABLES

Receivables consist of the following (in thousands):

	December 31, 2011		December 31, 2010
Receivables — current portion
Accounts receivable — trade	$	14,366	$	14,062
Refundable income tax		11,480		5,363
Refundable value added tax		52,968		36,947
Accounts receivable — other		4,683		2,508
	$	83,497	$	58,880
Receivables — non-current portion
Refundable value added tax	$	40,314	$	42,866