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DEBT AND FINANCIING ARRANGEMENTS (DETAILS 2) (USD $)
In Millions, unless otherwise specified |
12 Months Ended |
|---|---|
|
Dec. 31, 2013
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|
|
Letter of Credit Facility [Member] | Citibank [Member]
|
|
| Line of Credit Facility [Line Items] | |
| Maximum capacity | $ 750 |
| Termination notice requirement for lender after agreed date | 30 days |
| Letters of credit outstanding | 501 |
|
Letter of Credit Facility [Member] | ING [Member]
|
|
| Line of Credit Facility [Line Items] | |
| Maximum capacity | 170 |
| Letters of credit outstanding | 170 |
|
Credit Facility [Member] | Syndication of Lenders [Member]
|
|
| Line of Credit Facility [Line Items] | |
| Maximum capacity | 250 |
| Potential increase in maximum capacity | 150 |
| Letters of credit outstanding | 0 |
| Credit facility borrowings | $ 0 |