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DERIVATIVE FINANCIAL INSTRUMENTS (Details) $ in Thousands, € in Millions, ¥ in Millions, ₩ in Billions | 3 Months Ended | 9 Months Ended |  |  |
--- | --- | --- | --- | --- | ---
Sep. 30, 2017 USD ($) | Sep. 30, 2016 USD ($) | Sep. 30, 2017 USD ($) | Sep. 30, 2016 USD ($) | Sep. 30, 2017 JPY (¥) | Dec. 31, 2016 USD ($) | Sep. 30, 2016 KRW (₩) | Sep. 30, 2016 EUR (€) | Sep. 30, 2016 JPY (¥)
Foreign Currency Derivatives [Abstract] |  |  |  |  |  |  |  |  |
Unrealized gains/(losses) related to foreign currency cash flow hedges included in accumulated other comprehensive loss | $ 200 |  | $ 200 |  |  | $ 600 |  |  |
Cumulative translation adjustments included in accumulated other comprehensive loss | 69,400 |  | 69,400 |  |  | $ 84,700 |  |  |
Foreign Currency Forward Contracts [Member] | Not Designated as Hedging Instrument [Member] | Fair Value Hedges [Member] | Japanese Yen [Member] |  |  |  |  |  |  |  |  |
Foreign Currency Derivatives [Abstract] |  |  |  |  |  |  |  |  |
Notional amount |  | $ 3,000 |  | $ 3,000 |  |  |  |  | ¥ 300
Foreign Currency Forward Contracts [Member] | Not Designated as Hedging Instrument [Member] | Fair Value Hedges [Member] | Korean Won [Member] |  |  |  |  |  |  |  |  |
Foreign Currency Derivatives [Abstract] |  |  |  |  |  |  |  |  |
Notional amount |  | 10,400 |  | 10,400 |  |  | ₩ 11.5 |  |
Foreign Currency Forward Contracts [Member] | Designated as Hedging Instrument [Member] | Cash Flow Hedges [Member] |  |  |  |  |  |  |  |  |
Foreign Currency Derivatives [Abstract] |  |  |  |  |  |  |  |  |
Fair value | 300 | (2,100) | $ 300 | (2,100) |  |  |  |  |
Term to recognize gains (losses) in current earnings |  |  | 9 months |  |  |  |  |  |
Foreign Currency Forward Contracts [Member] | Designated as Hedging Instrument [Member] | Cash Flow Hedges [Member] | Japanese Yen [Member] |  |  |  |  |  |  |  |  |
Foreign Currency Derivatives [Abstract] |  |  |  |  |  |  |  |  |
Notional amount | 12,400 | 22,700 | $ 12,400 | 22,700 | ¥ 1,400 |  |  |  | ¥ 2,300
Foreign Currency Forward Contracts [Member] | Designated as Hedging Instrument [Member] | Cash Flow Hedges [Member] | Euros [Member] |  |  |  |  |  |  |  |  |
Foreign Currency Derivatives [Abstract] |  |  |  |  |  |  |  |  |
Notional amount |  | 6,700 |  | 6,700 |  |  |  | € 6.0 |
Foreign Currency Forward Contracts [Member] | Other Comprehensive Loss [Member] | Designated as Hedging Instrument [Member] | Cash Flow Hedges [Member] |  |  |  |  |  |  |  |  |
Foreign Currency Derivatives [Abstract] |  |  |  |  |  |  |  |  |
Gain (loss) recognized in other comprehensive income loss | (27) | (266) | (207) | (3,126) |  |  |  |  |
Foreign Currency Forward Contracts [Member] | Other Income (Expense) [Member] | Not Designated as Hedging Instrument [Member] | Fair Value Hedges [Member] |  |  |  |  |  |  |  |  |
Foreign Currency Derivatives [Abstract] |  |  |  |  |  |  |  |  |
Gain (loss) recognized in income | 0 | (765) | (485) | (1,243) |  |  |  |  |
Foreign Currency Forward Contracts [Member] | Revenue [Member] | Designated as Hedging Instrument [Member] | Cash Flow Hedges [Member] |  |  |  |  |  |  |  |  |
Foreign Currency Derivatives [Abstract] |  |  |  |  |  |  |  |  |
Gain (loss) reclassified from accumulated other comprehensive loss into income | (67) | (300) | 42 | (609) |  |  |  |  |
Foreign Currency Forward Contracts [Member] | Selling Expenses [Member] | Designated as Hedging Instrument [Member] | Cash Flow Hedges [Member] |  |  |  |  |  |  |  |  |
Foreign Currency Derivatives [Abstract] |  |  |  |  |  |  |  |  |
Gain (loss) reclassified from accumulated other comprehensive loss into income | $ 5 | $ (443) | $ 233 | $ (850) |  |  |  |  |

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- Definition Accumulated change, net of tax, in accumulated gains and losses from derivative instruments designated and qualifying as the effective portion of cash flow hedges. Includes an entity's share of an equity investee's Increase or Decrease in deferred hedging gains or losses. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 10A -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=84228862&loc=SL7669646-108580 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 11 -URI http://asc.fasb.org/extlink&oid=84228862&loc=d3e637-108580 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=84228862&loc=SL7669686-108580 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14 -URI http://asc.fasb.org/extlink&oid=84228862&loc=d3e681-108580 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 30 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=35736893&loc=d3e80784-113994 + Details
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