DEBT (Long-Term Debt) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Dec. 31, 2012	Dec. 31, 2011
Debt Instrument [Line Items]
Total long-term debt	$ 3,363,577	$ 3,939,917
Less: current portion of long-term debt	9,404	569,395
Total long-term debt, net of current portion	3,354,173	3,370,522
Term Loan due May 2012 [Member]
Debt Instrument [Line Items]
Total long-term debt		560,000
Floating Rate Senior Notes due 2014 [Member]
Debt Instrument [Line Items]
Total long-term debt	200,000	200,000
5.45% Senior Notes Due 2015 [Member]
Debt Instrument [Line Items]
Total long-term debt	499,171	499,387
Debt instrument, interest rate	5.45%
Debt instrument, maturity date	Nov. 01, 2015
3.20% Senior Notes Due 2016 [Member]
Debt Instrument [Line Items]
Total long-term debt	311,478	310,622
Debt instrument, interest rate	3.20%
Debt instrument, maturity date	Apr. 01, 2016
6.40% Senior Notes Due 2017 [Member]
Debt Instrument [Line Items]
Total long-term debt	374,640	374,561
Debt instrument, interest rate	6.40%
Debt instrument, maturity date	Jul. 01, 2017
4.75% Senior Notes due January 2020 [Member]
Debt Instrument [Line Items]
Total long-term debt	543,678	539,688
Debt instrument, interest rate	4.75%
Debt instrument, maturity date	Jan. 30, 2020
4.70% Senior Notes Due 2021 [Member]
Debt Instrument [Line Items]
Total long-term debt	547,104	549,152
Debt instrument, interest rate	4.70%
Debt instrument, maturity date	Apr. 01, 2021
6.95% Senior Notes Due 2037 [Member]
Debt Instrument [Line Items]
Total long-term debt	421,154	420,997
Debt instrument, interest rate	6.95%
Debt instrument, maturity date	Jul. 01, 2037
5.75% Senior Notes Due 2040 [Member]
Debt Instrument [Line Items]
Total long-term debt	438,742	438,323
Debt instrument, interest rate	5.75%
Debt instrument, maturity date	Jan. 30, 2040
Other Long-term Debt [Member]
Debt Instrument [Line Items]
Other	$ 27,610	$ 47,187

Interest rate stated in the contractual debt agreement.

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Date when the debt instrument is scheduled to be fully repaid, in CCYY-MM-DD format.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 22

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-Name Accounting Standards Codification

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-Paragraph 2, 4

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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Carrying amount of long-term debt, net of unamortized discount or premium, including current and noncurrent amounts. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Sum of the carrying values as of the balance sheet date of all long-term debt, which is debt initially having maturities due after one year from the balance sheet date or beyond the operating cycle, if longer, but excluding the portions thereof scheduled to be repaid within one year or the normal operating cycle, if longer plus capital lease obligations due to be paid more than one year after the balance sheet date.

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-Number Topic 6

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Carrying amount of long-term debt, net of unamortized discount or premium, scheduled to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Including both current and noncurrent portions, carrying amount as of the balance sheet date of other forms of debt not elsewhere specified in the taxonomy with initial maturities beyond one year or beyond the normal operating cycle, if longer.

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