| 
           EMPLOYEE BENEFIT PLANS (Details 5) (USD $) In Millions, unless otherwise specified 
         | 
        12 Months Ended | 
      
      
        | 
           Dec. 31, 2012 
         | 
        
           Dec. 31, 2011 
         | 
        
           Dec. 31, 2010 
         | 
      
      
        | 
           Fixed income | Significant unobservable inputs (Level 3) 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair Value Measurements of Plan Assets Using Level 3 | 
         
 | 
         
 | 
         
 | 
      
      
        | Balance at beginning of period | 
         
 | 
        $ 1
 | 
         
 | 
      
      
        | Purchases, sales and settlements | 
         
 | 
        (1)
 | 
         
 | 
      
      
        | 
           Real Estate/Other | Significant unobservable inputs (Level 3) 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair Value Measurements of Plan Assets Using Level 3 | 
         
 | 
         
 | 
         
 | 
      
      
        | Balance at beginning of period | 
        61
 | 
        52
 | 
         
 | 
      
      
        | Return on pension plan assets | 
        4
 | 
        (1)
 | 
         
 | 
      
      
        | Purchases, sales and settlements | 
        10
 | 
        10
 | 
         
 | 
      
      
        | Transfers in and/or out of Level 3 | 
        (7)
 | 
         
 | 
         
 | 
      
      
        | Balance at end of period | 
        68
 | 
        61
 | 
         
 | 
      
      
        | 
           Defined Benefit Plans 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        2,900
 | 
        2,600
 | 
         
 | 
      
      
        | 
           Defined Benefit Plans | Minimum 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair Value Measurements of Plan Assets Using Level 3 | 
         
 | 
         
 | 
         
 | 
      
      
        | Expected long term rate of return on the pension assets (as a percent) | 
        6.52%
 | 
         
 | 
         
 | 
      
      
        | 
           Defined Benefit Plans | Maximum 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair Value Measurements of Plan Assets Using Level 3 | 
         
 | 
         
 | 
         
 | 
      
      
        | Expected long term rate of return on the pension assets (as a percent) | 
        8.20%
 | 
         
 | 
         
 | 
      
      
        | 
           U.S. Defined Benefit Plans 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        636
 | 
        538
 | 
        517
 | 
      
      
        | Fair Value Measurements of Plan Assets Using Level 3 | 
         
 | 
         
 | 
         
 | 
      
      
        | Expected long term rate of return on the pension assets (as a percent) | 
        8.00%
 | 
        8.19%
 | 
        8.20%
 | 
      
      
        | Target allocation (as a percent) | 
        100.00%
 | 
         
 | 
         
 | 
      
      
        | Actual allocation (as a percent) | 
        100.00%
 | 
        100.00%
 | 
         
 | 
      
      
        | 
           U.S. Defined Benefit Plans | Recurring basis 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        636
 | 
        538
 | 
         
 | 
      
      
        | 
           U.S. Defined Benefit Plans | Recurring basis | Quoted prices in active markets for identical assets (Level 1) 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        370
 | 
        319
 | 
         
 | 
      
      
        | 
           U.S. Defined Benefit Plans | Recurring basis | Significant other observable inputs (Level 2) 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        225
 | 
        192
 | 
         
 | 
      
      
        | 
           U.S. Defined Benefit Plans | Recurring basis | Significant unobservable inputs (Level 3) 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        41
 | 
        27
 | 
         
 | 
      
      
        | 
           U.S. Defined Benefit Plans | Equities 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair Value Measurements of Plan Assets Using Level 3 | 
         
 | 
         
 | 
         
 | 
      
      
        | Target allocation (as a percent) | 
        54.00%
 | 
         
 | 
         
 | 
      
      
        | Actual allocation (as a percent) | 
        53.00%
 | 
        55.00%
 | 
         
 | 
      
      
        | 
           U.S. Defined Benefit Plans | Equities | Recurring basis 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        340
 | 
        294
 | 
         
 | 
      
      
        | 
           U.S. Defined Benefit Plans | Equities | Recurring basis | Quoted prices in active markets for identical assets (Level 1) 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        195
 | 
        166
 | 
         
 | 
      
      
        | 
           U.S. Defined Benefit Plans | Equities | Recurring basis | Significant other observable inputs (Level 2) 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        145
 | 
        128
 | 
         
 | 
      
      
        | 
           U.S. Defined Benefit Plans | Fixed income 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair Value Measurements of Plan Assets Using Level 3 | 
         
 | 
         
 | 
         
 | 
      
      
        | Target allocation (as a percent) | 
        32.00%
 | 
         
 | 
         
 | 
      
      
        | Actual allocation (as a percent) | 
        31.00%
 | 
        32.00%
 | 
         
 | 
      
      
        | 
           U.S. Defined Benefit Plans | Fixed income | Recurring basis 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        196
 | 
        170
 | 
         
 | 
      
      
        | 
           U.S. Defined Benefit Plans | Fixed income | Recurring basis | Quoted prices in active markets for identical assets (Level 1) 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        116
 | 
        106
 | 
         
 | 
      
      
        | 
           U.S. Defined Benefit Plans | Fixed income | Recurring basis | Significant other observable inputs (Level 2) 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        80
 | 
        64
 | 
         
 | 
      
      
        | 
           U.S. Defined Benefit Plans | Real Estate/Other 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair Value Measurements of Plan Assets Using Level 3 | 
         
 | 
         
 | 
         
 | 
      
      
        | Target allocation (as a percent) | 
        14.00%
 | 
         
 | 
         
 | 
      
      
        | Actual allocation (as a percent) | 
        14.00%
 | 
        13.00%
 | 
         
 | 
      
      
        | 
           U.S. Defined Benefit Plans | Real Estate/Other | Recurring basis 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        89
 | 
        72
 | 
         
 | 
      
      
        | 
           U.S. Defined Benefit Plans | Real Estate/Other | Recurring basis | Quoted prices in active markets for identical assets (Level 1) 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        48
 | 
        45
 | 
         
 | 
      
      
        | 
           U.S. Defined Benefit Plans | Real Estate/Other | Recurring basis | Significant unobservable inputs (Level 3) 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        41
 | 
        27
 | 
         
 | 
      
      
        | 
           U.S. Defined Benefit Plans | Cash 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair Value Measurements of Plan Assets Using Level 3 | 
         
 | 
         
 | 
         
 | 
      
      
        | Actual allocation (as a percent) | 
        2.00%
 | 
         
 | 
         
 | 
      
      
        | 
           U.S. Defined Benefit Plans | Cash | Recurring basis 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        11
 | 
        2
 | 
         
 | 
      
      
        | 
           U.S. Defined Benefit Plans | Cash | Recurring basis | Quoted prices in active markets for identical assets (Level 1) 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        11
 | 
        2
 | 
         
 | 
      
      
        | 
           Non-U.S. Defined Benefit Plans 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        2,237
 | 
        2,026
 | 
        2,025
 | 
      
      
        | Fair Value Measurements of Plan Assets Using Level 3 | 
         
 | 
         
 | 
         
 | 
      
      
        | Expected long term rate of return on the pension assets (as a percent) | 
        6.52%
 | 
        6.62%
 | 
        6.65%
 | 
      
      
        | Target allocation (as a percent) | 
        100.00%
 | 
         
 | 
         
 | 
      
      
        | Actual allocation (as a percent) | 
        100.00%
 | 
        100.00%
 | 
         
 | 
      
      
        | 
           Non-U.S. Defined Benefit Plans | Recurring basis 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        2,237
 | 
        2,026
 | 
         
 | 
      
      
        | 
           Non-U.S. Defined Benefit Plans | Recurring basis | Quoted prices in active markets for identical assets (Level 1) 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        1,420
 | 
        682
 | 
         
 | 
      
      
        | 
           Non-U.S. Defined Benefit Plans | Recurring basis | Significant other observable inputs (Level 2) 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        790
 | 
        1,310
 | 
         
 | 
      
      
        | 
           Non-U.S. Defined Benefit Plans | Recurring basis | Significant unobservable inputs (Level 3) 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        27
 | 
        34
 | 
         
 | 
      
      
        | 
           Non-U.S. Defined Benefit Plans | Equities 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair Value Measurements of Plan Assets Using Level 3 | 
         
 | 
         
 | 
         
 | 
      
      
        | Target allocation (as a percent) | 
        40.00%
 | 
         
 | 
         
 | 
      
      
        | Actual allocation (as a percent) | 
        38.00%
 | 
        38.00%
 | 
         
 | 
      
      
        | 
           Non-U.S. Defined Benefit Plans | Equities | Recurring basis 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        862
 | 
        771
 | 
         
 | 
      
      
        | 
           Non-U.S. Defined Benefit Plans | Equities | Recurring basis | Quoted prices in active markets for identical assets (Level 1) 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        649
 | 
        361
 | 
         
 | 
      
      
        | 
           Non-U.S. Defined Benefit Plans | Equities | Recurring basis | Significant other observable inputs (Level 2) 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        213
 | 
        410
 | 
         
 | 
      
      
        | 
           Non-U.S. Defined Benefit Plans | Fixed income 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair Value Measurements of Plan Assets Using Level 3 | 
         
 | 
         
 | 
         
 | 
      
      
        | Target allocation (as a percent) | 
        40.00%
 | 
         
 | 
         
 | 
      
      
        | Actual allocation (as a percent) | 
        41.00%
 | 
        46.00%
 | 
         
 | 
      
      
        | 
           Non-U.S. Defined Benefit Plans | Fixed income | Recurring basis 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        905
 | 
        923
 | 
         
 | 
      
      
        | 
           Non-U.S. Defined Benefit Plans | Fixed income | Recurring basis | Quoted prices in active markets for identical assets (Level 1) 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        632
 | 
        304
 | 
         
 | 
      
      
        | 
           Non-U.S. Defined Benefit Plans | Fixed income | Recurring basis | Significant other observable inputs (Level 2) 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        273
 | 
        619
 | 
         
 | 
      
      
        | 
           Non-U.S. Defined Benefit Plans | Real Estate/Other 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair Value Measurements of Plan Assets Using Level 3 | 
         
 | 
         
 | 
         
 | 
      
      
        | Target allocation (as a percent) | 
        19.00%
 | 
         
 | 
         
 | 
      
      
        | Actual allocation (as a percent) | 
        20.00%
 | 
        15.00%
 | 
         
 | 
      
      
        | 
           Non-U.S. Defined Benefit Plans | Real Estate/Other | Recurring basis 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        357
 | 
        316
 | 
         
 | 
      
      
        | 
           Non-U.S. Defined Benefit Plans | Real Estate/Other | Recurring basis | Quoted prices in active markets for identical assets (Level 1) 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        27
 | 
        1
 | 
         
 | 
      
      
        | 
           Non-U.S. Defined Benefit Plans | Real Estate/Other | Recurring basis | Significant other observable inputs (Level 2) 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        303
 | 
        281
 | 
         
 | 
      
      
        | 
           Non-U.S. Defined Benefit Plans | Real Estate/Other | Recurring basis | Significant unobservable inputs (Level 3) 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        27
 | 
        34
 | 
         
 | 
      
      
        | 
           Non-U.S. Defined Benefit Plans | Cash 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair Value Measurements of Plan Assets Using Level 3 | 
         
 | 
         
 | 
         
 | 
      
      
        | Target allocation (as a percent) | 
        1.00%
 | 
         
 | 
         
 | 
      
      
        | Actual allocation (as a percent) | 
        1.00%
 | 
        1.00%
 | 
         
 | 
      
      
        | 
           Non-U.S. Defined Benefit Plans | Cash | Recurring basis 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        113
 | 
        16
 | 
         
 | 
      
      
        | 
           Non-U.S. Defined Benefit Plans | Cash | Recurring basis | Quoted prices in active markets for identical assets (Level 1) 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        112
 | 
        16
 | 
         
 | 
      
      
        | 
           Non-U.S. Defined Benefit Plans | Cash | Recurring basis | Significant other observable inputs (Level 2) 
         | 
         
 | 
         
 | 
         
 | 
      
      
        | DEFINED BENEFIT AND OTHER POSTRETIREMENT BENEFIT PLANS | 
         
 | 
         
 | 
         
 | 
      
      
        | Fair value of plan assets | 
        $ 1
 | 
         
 | 
         
 |