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Financial Instruments And Risk Management (Gross Notional Amount Of Outstanding Derivative Instruments) (Details) (Currency Forward Contracts [Member], USD $)
In Thousands, unless otherwise specified |
Sep. 30, 2013
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Dec. 31, 2012
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Sep. 30, 2012
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Derivative Instruments Designated As Cash Flow Hedges [Member]
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| Derivative instruments designated as cash flow hedges: | |||
| Gross notional amount of outstanding derivative instruments designated as cash flow hedges | $ 84,500 | $ 70,000 | $ 97,925 |
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Derivative Instruments Not Designated As Cash Flow Hedges [Member]
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| Derivative instruments not designated as cash flow hedges: | |||
| Gross notional amount of outstanding derivative instruments not designated as cash flow hedges | $ 65,900 | $ 121,934 | $ 89,462 |
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- Definition
Aggregate notional amount of all derivatives designated as cash flow hedging instruments. The notional amount relates to a number of currency units, shares, bushels, pounds, or other units specified in a derivative instrument. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Aggregate notional amount of all derivatives not designated as a hedging instrument. The notional amount relates to a number of currency units, shares, bushels, pounds, or other units specified in a derivative instrument. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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