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DERIVATIVES (BALANCE SHEET CLASSIFICATION) (DETAILS) - USD ($) $ in Thousands | Jun. 30, 2016 | Dec. 31, 2015
--- | --- | ---
Derivatives, Fair Value [Line Items] |  |
Notional Amount | $ 212,700 | $ 241,000
Designated as Hedging Instruments [Member] | Foreign Exchange [Member] | Cash Flow [Member] |  |
Derivatives, Fair Value [Line Items] |  |
Total net derivative asset (liability) | (42,381) | (45,722)
Designated as Hedging Instruments [Member] | Foreign Exchange [Member] | Cash Flow [Member] | Prepaids And Other Current Assets [Member] |  |
Derivatives, Fair Value [Line Items] |  |
Total net derivative asset (liability) | 63 | 39
Designated as Hedging Instruments [Member] | Foreign Exchange [Member] | Cash Flow [Member] | Other assets [Member] |  |
Derivatives, Fair Value [Line Items] |  |
Total net derivative asset (liability) | 546 | 66
Designated as Hedging Instruments [Member] | Foreign Exchange [Member] | Cash Flow [Member] | Other Current Liabilities [Member] |  |
Derivatives, Fair Value [Line Items] |  |
Total net derivative asset (liability) | (20,196) | (20,088)
Designated as Hedging Instruments [Member] | Foreign Exchange [Member] | Cash Flow [Member] | Other long-term liabilities |  |
Derivatives, Fair Value [Line Items] |  |
Total net derivative asset (liability) | (22,794) | (25,739)
Designated as Hedging Instruments [Member] | Interest Rate | Cash Flow [Member] |  |
Derivatives, Fair Value [Line Items] |  |
Total net derivative asset (liability) | (352) | (651)
Designated as Hedging Instruments [Member] | Interest Rate | Cash Flow [Member] | Prepaids And Other Current Assets [Member] |  |
Derivatives, Fair Value [Line Items] |  |
Total net derivative asset (liability) | 0 |
Designated as Hedging Instruments [Member] | Interest Rate | Cash Flow [Member] | Other assets [Member] |  |
Derivatives, Fair Value [Line Items] |  |
Total net derivative asset (liability) | 0 |
Designated as Hedging Instruments [Member] | Interest Rate | Cash Flow [Member] | Other Current Liabilities [Member] |  |
Derivatives, Fair Value [Line Items] |  |
Total net derivative asset (liability) | (352) | (549)
Designated as Hedging Instruments [Member] | Interest Rate | Cash Flow [Member] | Other long-term liabilities |  |
Derivatives, Fair Value [Line Items] |  |
Total net derivative asset (liability) | 0 | (102)
Not Designated as Hedging Instruments [Member] | Foreign Exchange [Member] | Fair Value [Member] |  |
Derivatives, Fair Value [Line Items] |  |
Total net derivative asset (liability) | 2,306 | 2,373
Not Designated as Hedging Instruments [Member] | Foreign Exchange [Member] | Fair Value [Member] | Prepaids And Other Current Assets [Member] |  |
Derivatives, Fair Value [Line Items] |  |
Total net derivative asset (liability) | 2,594 | 2,489
Not Designated as Hedging Instruments [Member] | Foreign Exchange [Member] | Fair Value [Member] | Other assets [Member] |  |
Derivatives, Fair Value [Line Items] |  |
Total net derivative asset (liability) | 0 |
Not Designated as Hedging Instruments [Member] | Foreign Exchange [Member] | Fair Value [Member] | Other Current Liabilities [Member] |  |
Derivatives, Fair Value [Line Items] |  |
Total net derivative asset (liability) | (288) | $ (116)
Not Designated as Hedging Instruments [Member] | Foreign Exchange [Member] | Fair Value [Member] | Other long-term liabilities |  |
Derivatives, Fair Value [Line Items] |  |
Total net derivative asset (liability) | $ 0 |

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- Definition Aggregate notional amount specified by the derivative(s). Expressed as an absolute value. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Article 12 -Section 13 -Sentence Column B + Details
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- Definition Fair value of the assets less the liabilities of a derivative or group of derivatives. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 45 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=6945355&loc=d3e41271-113958 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 45 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=6945355&loc=d3e41228-113958 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 10 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=49121117&loc=d3e13433-108611 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=49121117&loc=d3e13495-108611 + Details
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