DERIVATIVES (NOTIONAL TABLE) (DETAILS) In Thousands, unless otherwise specified			12 Months Ended						12 Months Ended				12 Months Ended				12 Months Ended				12 Months Ended
	Dec. 31, 2012 USD ($)	Dec. 31, 2011 USD ($)	Dec. 31, 2012 Forwards CAD USD ($)	Dec. 31, 2012 Forwards CAD	Dec. 31, 2011 Forwards CAD USD ($)	Dec. 31, 2011 Forwards CAD	Dec. 31, 2011 Forwards CRC USD ($)	Dec. 31, 2011 Forwards CRC	Dec. 31, 2012 Forwards PHP USD ($)	Dec. 31, 2012 Forwards PHP	Dec. 31, 2011 Forwards PHP USD ($)	Dec. 31, 2011 Forwards PHP	Dec. 31, 2012 Forwards MXN USD ($)	Dec. 31, 2012 Forwards MXN	Dec. 31, 2011 Forwards MXN USD ($)	Dec. 31, 2011 Forwards MXN	Dec. 31, 2012 Forwards GBP USD ($)	Dec. 31, 2012 Forwards GBP GBP (£)	Dec. 31, 2011 Forwards GBP USD ($)	Dec. 31, 2011 Forwards GBP GBP (£)	Dec. 31, 2012 Forwards NZD USD ($)	Dec. 31, 2012 Forwards NZD	Dec. 31, 2011 Collars Contract [Member] MXN USD ($)	Dec. 31, 2011 Collars Contract [Member] MXN
Derivative [Line Items]
Local Currency Notional Amount				7,750		25,750		2,000,000		11,710,000		13,304,000		1,320,500		1,081,000		£ 3,518		£ 8,808		398		140,298
U.S. Dollar Notional Amount	$ 379,782	$ 436,929	$ 7,407		$ 25,137		$ 3,874		$ 271,970		$ 301,361		$ 94,530		$ 80,735		$ 5,575		$ 13,822		$ 300		$ 12,000
% Maturing in the Next 12 Months			90.30%	90.30%					57.80%	57.80%			57.70%	57.70%			82.90%	82.90%			100.00%	100.00%
Contracts Maturing Through			March 2014	March 2014					June 2016	June 2016			December 2015	December 2015			June 2014	June 2014			June 2013	June 2013