FAIR VALUE MEASUREMENTS (Details 3) (USD $) | 12 Months Ended | |
In Millions, unless otherwise specified | Dec. 31, 2014 | Dec. 31, 2013 | Dec. 31, 2012 |
Pension Plans, Defined Benefit [Member] | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | $8,902 | $8,746 | $7,584 |
Pension Plans, Defined Benefit [Member] | Cash and cash equivalents | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 261 | 514 | |
Pension Plans, Defined Benefit [Member] | Equity securities U.S.-based companies | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 1,816 | 1,702 | |
Pension Plans, Defined Benefit [Member] | Equity securities International-based companies | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 1,063 | 1,284 | |
Pension Plans, Defined Benefit [Member] | Government bonds | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 866 | 768 | |
Pension Plans, Defined Benefit [Member] | Corporate Debt Securities [Member] | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 1,566 | 1,506 | |
Pension Plans, Defined Benefit [Member] | Mutual, pooled and commingled funds | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 1,263 | 1,587 | |
Pension Plans, Defined Benefit [Member] | Hedge funds/limited partnerships | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 799 | 543 | |
Pension Plans, Defined Benefit [Member] | Real estate | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 408 | 251 | |
Pension Plans, Defined Benefit [Member] | Other | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 860 | 591 | |
Other postretirement benefits | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 246 | 243 | 202 |
Other postretirement benefits | Cash and cash equivalents | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 10 | 10 | |
Other postretirement benefits | Equity securities U.S.-based companies | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 114 | 112 | |
Other postretirement benefits | Equity securities International-based companies | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 7 | 8 | |
Other postretirement benefits | Government bonds | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 79 | 79 | |
Other postretirement benefits | Corporate Debt Securities [Member] | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 9 | 9 | |
Other postretirement benefits | Mutual, pooled and commingled funds | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 16 | 18 | |
Other postretirement benefits | Hedge funds/limited partnerships | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 5 | 3 | |
Other postretirement benefits | Real estate | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 3 | 2 | |
Other postretirement benefits | Other | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 3 | 2 | |
Level 1 | Pension Plans, Defined Benefit [Member] | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 3,102 | 3,338 | |
Level 1 | Pension Plans, Defined Benefit [Member] | Cash and cash equivalents | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 161 | 331 | |
Level 1 | Pension Plans, Defined Benefit [Member] | Equity securities U.S.-based companies | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 1,793 | 1,680 | |
Level 1 | Pension Plans, Defined Benefit [Member] | Equity securities International-based companies | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 1,050 | 1,271 | |
Level 1 | Pension Plans, Defined Benefit [Member] | Government bonds | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 0 | 0 | |
Level 1 | Pension Plans, Defined Benefit [Member] | Corporate Debt Securities [Member] | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 0 | 0 | |
Level 1 | Pension Plans, Defined Benefit [Member] | Mutual, pooled and commingled funds | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 98 | 56 | |
Level 1 | Pension Plans, Defined Benefit [Member] | Hedge funds/limited partnerships | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 0 | 0 | |
Level 1 | Pension Plans, Defined Benefit [Member] | Real estate | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 0 | 0 | |
Level 1 | Pension Plans, Defined Benefit [Member] | Other | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 0 | 0 | |
Level 1 | Other postretirement benefits | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 216 | 207 | |
Level 1 | Other postretirement benefits | Cash and cash equivalents | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 9 | 0 | |
Level 1 | Other postretirement benefits | Equity securities U.S.-based companies | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 114 | 112 | |
Level 1 | Other postretirement benefits | Equity securities International-based companies | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 7 | 8 | |
Level 1 | Other postretirement benefits | Government bonds | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 76 | 76 | |
Level 1 | Other postretirement benefits | Corporate Debt Securities [Member] | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 0 | 0 | |
Level 1 | Other postretirement benefits | Mutual, pooled and commingled funds | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 10 | 11 | |
Level 1 | Other postretirement benefits | Hedge funds/limited partnerships | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 0 | 0 | |
Level 1 | Other postretirement benefits | Real estate | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 0 | 0 | |
Level 1 | Other postretirement benefits | Other | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 0 | 0 | |
Level 2 | Pension Plans, Defined Benefit [Member] | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 3,894 | 4,116 | |
Level 2 | Pension Plans, Defined Benefit [Member] | Cash and cash equivalents | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 100 | 183 | |
Level 2 | Pension Plans, Defined Benefit [Member] | Equity securities U.S.-based companies | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 6 | 7 | |
Level 2 | Pension Plans, Defined Benefit [Member] | Equity securities International-based companies | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 13 | 13 | |
Level 2 | Pension Plans, Defined Benefit [Member] | Government bonds | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 863 | 719 | |
Level 2 | Pension Plans, Defined Benefit [Member] | Corporate Debt Securities [Member] | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 1,533 | 1,466 | |
Level 2 | Pension Plans, Defined Benefit [Member] | Mutual, pooled and commingled funds | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 1,134 | 1,531 | |
Level 2 | Pension Plans, Defined Benefit [Member] | Hedge funds/limited partnerships | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 215 | 190 | |
Level 2 | Pension Plans, Defined Benefit [Member] | Real estate | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 16 | 0 | |
Level 2 | Pension Plans, Defined Benefit [Member] | Other | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 14 | 7 | |
Level 2 | Other postretirement benefits | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 20 | 30 | |
Level 2 | Other postretirement benefits | Cash and cash equivalents | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 1 | 10 | |
Level 2 | Other postretirement benefits | Equity securities U.S.-based companies | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 0 | 0 | |
Level 2 | Other postretirement benefits | Equity securities International-based companies | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 0 | 0 | |
Level 2 | Other postretirement benefits | Government bonds | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 3 | 3 | |
Level 2 | Other postretirement benefits | Corporate Debt Securities [Member] | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 9 | 9 | |
Level 2 | Other postretirement benefits | Mutual, pooled and commingled funds | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 6 | 7 | |
Level 2 | Other postretirement benefits | Hedge funds/limited partnerships | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 1 | 1 | |
Level 2 | Other postretirement benefits | Real estate | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 0 | 0 | |
Level 2 | Other postretirement benefits | Other | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 0 | 0 | |
Level 3 | Pension Plans, Defined Benefit [Member] | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 1,906 | 1,292 | |
Reconciliation of the beginning and ending balance of Level 3 assets for U.S. and non-U.S. pension plans | | | |
Balance at the beginning of the period | 1,292 | 1,181 | |
Actual return on plan assets: | | | |
Related to assets sold during the year | 47 | 28 | |
Related to assets still held at the reporting date | 80 | 42 | |
Purchases, sales and settlements-net | 536 | 279 | |
Transfers in and/or out of Level 3-net | -18 | -250 | |
Foreign currency translation | -31 | 12 | |
Balance at the end of the period | 1,906 | 1,292 | |
Level 3 | Pension Plans, Defined Benefit [Member] | Cash and cash equivalents | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 0 | 0 | |
Level 3 | Pension Plans, Defined Benefit [Member] | Equity securities | | | |
Reconciliation of the beginning and ending balance of Level 3 assets for U.S. and non-U.S. pension plans | | | |
Balance at the beginning of the period | 15 | 14 | |
Actual return on plan assets: | | | |
Related to assets sold during the year | 0 | 0 | |
Related to assets still held at the reporting date | 1 | 0 | |
Purchases, sales and settlements-net | 1 | 1 | |
Transfers in and/or out of Level 3-net | 0 | 0 | |
Foreign currency translation | 0 | 0 | |
Balance at the end of the period | 17 | 15 | |
Level 3 | Pension Plans, Defined Benefit [Member] | Equity securities U.S.-based companies | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 17 | 15 | |
Level 3 | Pension Plans, Defined Benefit [Member] | Equity securities International-based companies | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 0 | 0 | |
Level 3 | Pension Plans, Defined Benefit [Member] | Government bonds | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 3 | 49 | |
Level 3 | Pension Plans, Defined Benefit [Member] | Corporate Debt Securities [Member] | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 33 | 40 | |
Level 3 | Pension Plans, Defined Benefit [Member] | Fixed Income Securities | | | |
Reconciliation of the beginning and ending balance of Level 3 assets for U.S. and non-U.S. pension plans | | | |
Balance at the beginning of the period | 89 | 0 | |
Actual return on plan assets: | | | |
Related to assets sold during the year | -2 | -2 | |
Related to assets still held at the reporting date | 17 | -4 | |
Purchases, sales and settlements-net | -41 | 95 | |
Transfers in and/or out of Level 3-net | -27 | 0 | |
Foreign currency translation | 0 | 0 | |
Balance at the end of the period | 36 | 89 | |
Level 3 | Pension Plans, Defined Benefit [Member] | Mutual, pooled and commingled funds | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 31 | 0 | |
Reconciliation of the beginning and ending balance of Level 3 assets for U.S. and non-U.S. pension plans | | | |
Balance at the beginning of the period | 0 | 0 | |
Actual return on plan assets: | | | |
Related to assets sold during the year | 0 | 0 | |
Related to assets still held at the reporting date | 0 | 0 | |
Purchases, sales and settlements-net | 31 | 0 | |
Transfers in and/or out of Level 3-net | 0 | 0 | |
Foreign currency translation | 0 | 0 | |
Balance at the end of the period | 31 | 0 | |
Level 3 | Pension Plans, Defined Benefit [Member] | Hedge funds/limited partnerships | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 584 | 353 | |
Reconciliation of the beginning and ending balance of Level 3 assets for U.S. and non-U.S. pension plans | | | |
Balance at the beginning of the period | 353 | 400 | |
Actual return on plan assets: | | | |
Related to assets sold during the year | 42 | 24 | |
Related to assets still held at the reporting date | -17 | -6 | |
Purchases, sales and settlements-net | 198 | 14 | |
Transfers in and/or out of Level 3-net | 9 | -78 | |
Foreign currency translation | -1 | -1 | |
Balance at the end of the period | 584 | 353 | |
Level 3 | Pension Plans, Defined Benefit [Member] | Real estate | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 392 | 251 | |
Reconciliation of the beginning and ending balance of Level 3 assets for U.S. and non-U.S. pension plans | | | |
Balance at the beginning of the period | 251 | 257 | |
Actual return on plan assets: | | | |
Related to assets sold during the year | 7 | 6 | |
Related to assets still held at the reporting date | 29 | 13 | |
Purchases, sales and settlements-net | 106 | -24 | |
Transfers in and/or out of Level 3-net | 0 | 0 | |
Foreign currency translation | -1 | -1 | |
Balance at the end of the period | 392 | 251 | |
Level 3 | Pension Plans, Defined Benefit [Member] | Other | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 846 | 584 | |
Reconciliation of the beginning and ending balance of Level 3 assets for U.S. and non-U.S. pension plans | | | |
Balance at the beginning of the period | 584 | 510 | |
Actual return on plan assets: | | | |
Related to assets sold during the year | 0 | 0 | |
Related to assets still held at the reporting date | 50 | 39 | |
Purchases, sales and settlements-net | 241 | 193 | |
Transfers in and/or out of Level 3-net | 0 | -172 | |
Foreign currency translation | -29 | 14 | |
Balance at the end of the period | 846 | 584 | |
Level 3 | Other postretirement benefits | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 10 | 6 | |
Level 3 | Other postretirement benefits | Cash and cash equivalents | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 0 | 0 | |
Level 3 | Other postretirement benefits | Equity securities U.S.-based companies | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 0 | 0 | |
Level 3 | Other postretirement benefits | Equity securities International-based companies | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 0 | 0 | |
Level 3 | Other postretirement benefits | Government bonds | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 0 | 0 | |
Level 3 | Other postretirement benefits | Corporate Debt Securities [Member] | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 0 | 0 | |
Level 3 | Other postretirement benefits | Mutual, pooled and commingled funds | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 0 | 0 | |
Level 3 | Other postretirement benefits | Hedge funds/limited partnerships | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 4 | 2 | |
Level 3 | Other postretirement benefits | Real estate | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | 3 | 2 | |
Level 3 | Other postretirement benefits | Other | | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | | |
Fair Value of Plan Assets | $3 | $2 | |