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DEBT AND CREDIT FACILITIES (Narrative) (Details)
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0 Months Ended | 12 Months Ended | 12 Months Ended | 12 Months Ended | 0 Months Ended | 12 Months Ended | 12 Months Ended | 12 Months Ended | 12 Months Ended | ||||||||||||||||||||||||||||||||||||
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Dec. 31, 2013
USD ($)
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Dec. 31, 2012
USD ($)
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Aug. 11, 2011
Term Loan [Member]
USD ($)
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May 27, 2010
Amapa's Debt [Member]
USD ($)
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Dec. 31, 2013
Senior Notes - $400 Million [Member]
USD ($)
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Dec. 31, 2012
Senior Notes - $400 Million [Member]
USD ($)
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Dec. 31, 2013
Senior Notes - $400 Million [Member]
Maximum [Member]
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Dec. 31, 2013
Senior Notes - $400 Million [Member]
Minimum [Member]
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Dec. 28, 2012
Senior Notes Three Hundred Twenty Five Million [Member]
USD ($)
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Jun. 25, 2008
Senior Notes Three Hundred Twenty Five Million [Member]
USD ($)
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Jun. 25, 2008
Senior Notes Due Two Thousand And Thirteen [Member]
USD ($)
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Jun. 25, 2008
Senior Notes Due2015 [Member]
USD ($)
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Dec. 31, 2013
Five Hundred Million Four Point Eight Zero Percent Senior Note [Member]
USD ($)
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Dec. 31, 2012
Five Hundred Million Four Point Eight Zero Percent Senior Note [Member]
USD ($)
|
Dec. 31, 2013
Five Hundred Million Six Point Two Five Percent Two Thousand And Forty [Member]
USD ($)
|
Dec. 31, 2013
Senior Notes10 Year Tranche [Member]
USD ($)
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Dec. 31, 2013
Term Loan - $1.25 Billion [Member]
USD ($)
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Dec. 31, 2012
Term Loan - $1.25 Billion [Member]
USD ($)
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Dec. 31, 2013
Seven Hundred Million Four Point Eight Seven Five Two Thousand Twenty-one Senior Note [Member]
USD ($)
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Dec. 31, 2012
Seven Hundred Million Four Point Eight Seven Five Two Thousand Twenty-one Senior Note [Member]
USD ($)
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Sep. 22, 2010
Revolving Credit Facility [Member]
USD ($)
|
Dec. 31, 2013
Revolving Credit Facility [Member]
USD ($)
|
Dec. 31, 2012
Revolving Credit Facility [Member]
USD ($)
Quarter
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Dec. 31, 2013
Revolving Credit Facility [Member]
Maximum [Member]
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Dec. 28, 2012
$270 Million Senior Notes [Member]
USD ($)
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Dec. 28, 2012
Series Two Thousand And Eight Tranche B [Member]
USD ($)
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Dec. 31, 2013
Senior Notes Five Hundred Million [Member]
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Dec. 31, 2013
Senior Notes Five Hundred Million [Member]
Maximum [Member]
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Dec. 31, 2013
Senior Notes Five Hundred Million [Member]
Minimum [Member]
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Dec. 31, 2013
Equipment Loans [Member]
USD ($)
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Dec. 31, 2013
Line of Credit [Member]
USD ($)
|
Dec. 31, 2013
Line of Credit [Member]
AUD
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Dec. 31, 2012
Line of Credit [Member]
USD ($)
|
Dec. 31, 2012
Line of Credit [Member]
AUD
|
Dec. 31, 2013
Senior Notes30 Year Tranche [Member]
USD ($)
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Dec. 31, 2013
Senior Notes One Billion Two Thousand Eleven Offering [Member]
USD ($)
|
Dec. 31, 2013
Senior Notes One Billion Two Thousand Eleven Offering [Member]
Maximum [Member]
|
Dec. 31, 2013
Senior Notes One Billion Two Thousand Eleven Offering [Member]
Minimum [Member]
|
Dec. 31, 2013
Senior Notes One Billion Two Thousand Ten Offering [Member]
USD ($)
|
Dec. 31, 2013
Senior Notes One Billion Two Thousand Ten Offering [Member]
Maximum [Member]
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Dec. 31, 2013
Senior Notes One Billion Two Thousand Ten Offering [Member]
Minimum [Member]
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| Line of Credit Facility [Line Items] | |||||||||||||||||||||||||||||||||||||||||||||
| Long-term Line of Credit, Noncurrent | $ 200,000,000 | ||||||||||||||||||||||||||||||||||||||||||||
| Repayments of Debt | 100,800,000 | 350,000,000 | |||||||||||||||||||||||||||||||||||||||||||
| Revolving credit facility, borrowing capacity | 26,800,000 | 30,000,000 | 41,600,000 | 40,000,000 | |||||||||||||||||||||||||||||||||||||||||
| Financial covenant, debt to earnings ratio | 3.5 | ||||||||||||||||||||||||||||||||||||||||||||
| Debt Instrument, Face Amount | 4,814,800,000 | 5,497,100,000 | 400,000,000 | 400,000,000 | 325,000,000 | 500,000,000 | 500,000,000 | 500,000,000 | 847,100,000 | 700,000,000 | 700,000,000 | 1,750,000,000.00 | 1,750,000,000.00 | 270,000,000 | 55,000,000 | 164,800,000 | 300,000,000 | 1,000,000,000 | 1,000,000,000 | ||||||||||||||||||||||||||
| Number of preceding quarters to calculate financial covenant | 4 | ||||||||||||||||||||||||||||||||||||||||||||
| Financial covenant, interest coverage ratio | 2.5 | 2.50 | |||||||||||||||||||||||||||||||||||||||||||
| Extinguishment of Debt, Amount | 325,000,000 | 847,100,000 | |||||||||||||||||||||||||||||||||||||||||||
| Deferred Finance Costs, Net | 7,100,000 | ||||||||||||||||||||||||||||||||||||||||||||
| Credit facility, amount outstanding | 0 | [1] | 325,000,000 | [1] | 20,500,000 | 23,000,000 | 26,000,000 | 25,000,000 | |||||||||||||||||||||||||||||||||||||
| Credit facility remaining capacity | 1,700,000,000 | 1,400,000,000 | 6,300,000 | 7,000,000 | 15,600,000 | 15,000,000 | |||||||||||||||||||||||||||||||||||||||
| Letters of credit outstanding | 48,000,000 | 96,900,000 | |||||||||||||||||||||||||||||||||||||||||||
| Debt Instrument, Minimum Tangible Net Worth Required Under Agreement, as of the End of Each Fiscal Quarter in the Next Fiscal Year | 4,600,000,000 | ||||||||||||||||||||||||||||||||||||||||||||
| Debt Instrument, Maximum Total Funded Debt to Capitalization Required Until the End of the Next Fiscal Year End | 52.50% | ||||||||||||||||||||||||||||||||||||||||||||
| Potential Increase in Borrowing Costs on Outstanding Borrowings | 0.50% | ||||||||||||||||||||||||||||||||||||||||||||
| Potential Increase in Borrowing Costs on Unused Borrowing Capacity | 0.10% | ||||||||||||||||||||||||||||||||||||||||||||
| Time Period During Which Senior Notes May Be Redeemed at Company's Option, Number of Days From When Prior Notice Sent to Holders | 60 days | 30 days | 60 days | 30 days | 60 days | 30 days | 60 days | 30 days | |||||||||||||||||||||||||||||||||||||
| Note Redemption Price, Percent of Principal Amount to be Redeemed | 100.00% | 100.00% | 100.00% | 100.00% | |||||||||||||||||||||||||||||||||||||||||
| Redemption Price, Percent Of Principal In The Event Of Change Of Control | 101.00% | 101.00% | 101.00% | ||||||||||||||||||||||||||||||||||||||||||
| Limit on Increase in Interest Rate Above Initial Interest Rate, Based on Rating Events | 2.00% | ||||||||||||||||||||||||||||||||||||||||||||
| Debt Instrument, Redemption Period, Time Period Prior to Maturity Date | 3 months | ||||||||||||||||||||||||||||||||||||||||||||
| Note Redemption Price if Redemption Period is During Specified Time Period, Percent of Principal Amount to be Redeemed | 100.00% | ||||||||||||||||||||||||||||||||||||||||||||
| Senior Notes, Noncurrent | $ 270,000,000 | $ 55,000,000 | $ 500,000,000 | $ 700,000,000 | |||||||||||||||||||||||||||||||||||||||||
| Debt Instrument, Interest Rate, Stated Percentage | 5.90% | 5.90% | 6.31% | 6.59% | 4.80% | 4.80% | 4.875% | 4.875% | |||||||||||||||||||||||||||||||||||||
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