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DERIVATIVE FINANCIAL INSTRUMENTS AND HEDGING ACTIVITIES - Derivative Financial Instrument Recognized in the Consolidated Balance sheet (Details) - USD ($) $ in Millions | 9 Months Ended | 12 Months Ended
--- | --- | ---
Sep. 30, 2017 | Dec. 31, 2016
Derivatives, Fair Value [Line Items] |  |
Foreign Currency Note Payable, Noncurrent, after-tax | $ 89 | $ 86
Foreign Currency Note Payable, Noncurrent, pre-tax | $ 643 | 572
Derivatives not designated as hedges |  |
Percentage of intercompany balance sheet exposure | 100.00% |
Other current assets [Member] |  |
Derivatives designated as hedges |  |
Derivative asset designated as hedging instrument | $ 6 | 12
Derivatives not designated as hedges |  |
Derivative instruments not designated as hedging instruments, asset, at fair value | 21 | 33
Other noncurrent assets [Member] |  |
Derivatives designated as hedges |  |
Derivative asset designated as hedging instrument | 62 | 85
Other current liabilities [Member] |  |
Derivatives designated as hedges |  |
Derivative liability designated as hedging instrument | 25 | 22
Derivatives not designated as hedges |  |
Derivative instruments not designated as hedging instruments, liability, at fair value | 24 | 85
Other noncurrent liabilities [Member] |  |
Derivatives designated as hedges |  |
Derivative liability designated as hedging instrument | 12 | 26
Currency exchange contracts [Member] | Other current assets [Member] |  |
Derivatives not designated as hedges |  |
Derivative instruments not designated as hedging instruments, asset, at fair value | 21 | 31
Currency exchange contracts [Member] | Other current liabilities [Member] |  |
Derivatives not designated as hedges |  |
Derivative instruments not designated as hedging instruments, liability, at fair value | 24 | 85
Commodity contracts [Member] | Other current assets [Member] |  |
Derivatives not designated as hedges |  |
Derivative instruments not designated as hedging instruments, asset, at fair value | 0 | 2
Commodity contracts [Member] | Other current liabilities [Member] |  |
Derivatives not designated as hedges |  |
Derivative instruments not designated as hedging instruments, liability, at fair value | 0 | 0
Derivatives designated as hedges [Member] | Fair value hedging [Member] | Fixed-to-floating interest rate swaps [Member] |  |
Derivatives designated as hedges |  |
Notional amount | 3,715 | 3,765
Derivatives designated as hedges [Member] | Fair value hedging [Member] | Fixed-to-floating interest rate swaps [Member] | Other current assets [Member] |  |
Derivatives designated as hedges |  |
Derivative asset designated as hedging instrument | 2 | 1
Derivatives designated as hedges [Member] | Fair value hedging [Member] | Fixed-to-floating interest rate swaps [Member] | Other noncurrent assets [Member] |  |
Derivatives designated as hedges |  |
Derivative asset designated as hedging instrument | 56 | 65
Derivatives designated as hedges [Member] | Fair value hedging [Member] | Fixed-to-floating interest rate swaps [Member] | Other current liabilities [Member] |  |
Derivatives designated as hedges |  |
Derivative liability designated as hedging instrument | 0 | 0
Derivatives designated as hedges [Member] | Fair value hedging [Member] | Fixed-to-floating interest rate swaps [Member] | Other noncurrent liabilities [Member] |  |
Derivatives designated as hedges |  |
Derivative liability designated as hedging instrument | 7 | 8
Derivatives designated as hedges [Member] | Cash Flow Hedging [Member] | Forward Starting Floating-to-Fixed Interest Rate Swap [Member] |  |
Derivatives designated as hedges |  |
Notional amount |  | 450
Derivatives designated as hedges [Member] | Cash Flow Hedging [Member] | Forward Starting Floating-to-Fixed Interest Rate Swap [Member] | Other current assets [Member] |  |
Derivatives designated as hedges |  |
Derivative asset designated as hedging instrument |  | 0
Derivatives designated as hedges [Member] | Cash Flow Hedging [Member] | Forward Starting Floating-to-Fixed Interest Rate Swap [Member] | Other noncurrent assets [Member] |  |
Derivatives designated as hedges |  |
Derivative asset designated as hedging instrument |  | 19
Derivatives designated as hedges [Member] | Cash Flow Hedging [Member] | Forward Starting Floating-to-Fixed Interest Rate Swap [Member] | Other current liabilities [Member] |  |
Derivatives designated as hedges |  |
Derivative liability designated as hedging instrument |  | 0
Derivatives designated as hedges [Member] | Cash Flow Hedging [Member] | Forward Starting Floating-to-Fixed Interest Rate Swap [Member] | Other noncurrent liabilities [Member] |  |
Derivatives designated as hedges |  |
Derivative liability designated as hedging instrument |  | 1
Derivatives designated as hedges [Member] | Cash Flow Hedging [Member] | Currency exchange contracts [Member] |  |
Derivatives designated as hedges |  |
Notional amount | 921 | 802
Derivatives designated as hedges [Member] | Cash Flow Hedging [Member] | Currency exchange contracts [Member] | Other current assets [Member] |  |
Derivatives designated as hedges |  |
Derivative asset designated as hedging instrument | 4 | 11
Derivatives designated as hedges [Member] | Cash Flow Hedging [Member] | Currency exchange contracts [Member] | Other noncurrent assets [Member] |  |
Derivatives designated as hedges |  |
Derivative asset designated as hedging instrument | 6 | 1
Derivatives designated as hedges [Member] | Cash Flow Hedging [Member] | Currency exchange contracts [Member] | Other current liabilities [Member] |  |
Derivatives designated as hedges |  |
Derivative liability designated as hedging instrument | 25 | 22
Derivatives designated as hedges [Member] | Cash Flow Hedging [Member] | Currency exchange contracts [Member] | Other noncurrent liabilities [Member] |  |
Derivatives designated as hedges |  |
Derivative liability designated as hedging instrument | 5 | 17
Derivatives not designated as hedges [Member] | Currency exchange contracts [Member] |  |
Derivatives designated as hedges |  |
Notional amount | 3,022 | 5,333
Derivatives not designated as hedges [Member] | Commodity contracts [Member] |  |
Derivatives designated as hedges |  |
Notional amount | $ 1 | $ 10
Minimum [Member] | Derivatives designated as hedges [Member] | Fair value hedging [Member] | Fixed-to-floating interest rate swaps [Member] |  |
Derivatives, Fair Value [Line Items] |  |
Derivative, term of contract | 2 months | 3 months
Minimum [Member] | Derivatives designated as hedges [Member] | Cash Flow Hedging [Member] | Forward Starting Floating-to-Fixed Interest Rate Swap [Member] |  |
Derivatives, Fair Value [Line Items] |  |
Derivative, term of contract |  | 11 years
Minimum [Member] | Derivatives designated as hedges [Member] | Cash Flow Hedging [Member] | Interest Rate Lock Commitments [Member] |  |
Derivatives, Fair Value [Line Items] |  |
Derivative, term of contract |  |
Minimum [Member] | Derivatives designated as hedges [Member] | Cash Flow Hedging [Member] | Currency exchange contracts [Member] |  |
Derivatives, Fair Value [Line Items] |  |
Derivative, term of contract | 1 month | 1 month
Minimum [Member] | Derivatives not designated as hedges [Member] | Currency exchange contracts [Member] |  |
Derivatives, Fair Value [Line Items] |  |
Derivative, term of contract | 1 month | 1 month
Minimum [Member] | Derivatives not designated as hedges [Member] | Commodity contracts [Member] |  |
Derivatives, Fair Value [Line Items] |  |
Derivative, term of contract | 1 month | 1 month
Maximum [Member] | Derivatives designated as hedges [Member] | Fair value hedging [Member] | Fixed-to-floating interest rate swaps [Member] |  |
Derivatives, Fair Value [Line Items] |  |
Derivative, term of contract | 17 years | 18 years
Maximum [Member] | Derivatives designated as hedges [Member] | Cash Flow Hedging [Member] | Forward Starting Floating-to-Fixed Interest Rate Swap [Member] |  |
Derivatives, Fair Value [Line Items] |  |
Derivative, term of contract |  | 11 years
Maximum [Member] | Derivatives designated as hedges [Member] | Cash Flow Hedging [Member] | Interest Rate Lock Commitments [Member] |  |
Derivatives, Fair Value [Line Items] |  |
Derivative, term of contract |  |
Maximum [Member] | Derivatives designated as hedges [Member] | Cash Flow Hedging [Member] | Currency exchange contracts [Member] |  |
Derivatives, Fair Value [Line Items] |  |
Derivative, term of contract | 36 months | 36 months
Maximum [Member] | Derivatives not designated as hedges [Member] | Currency exchange contracts [Member] |  |
Derivatives, Fair Value [Line Items] |  |
Derivative, term of contract | 12 months | 12 months
Maximum [Member] | Derivatives not designated as hedges [Member] | Commodity contracts [Member] |  |
Derivatives, Fair Value [Line Items] |  |
Derivative, term of contract | 12 months | 12 months

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