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Fair Value of Financial Instruments (Narrative) (Details) | Dec. 31, 2020 USD ($) | Dec. 31, 2019
--- | --- | ---
Foreign exchange contracts | Minimum |  |
Derivative [Line Items] |  |
Derivative, Forward Exchange Rate |  | 19.53
Foreign exchange contracts | Median |  |
Derivative [Line Items] |  |
Derivative, Forward Exchange Rate |  | 1.32
Foreign exchange contracts | Maximum |  |
Derivative [Line Items] |  |
Derivative, Forward Exchange Rate |  | 20.58
Interest Rate Swaps |  |
Derivative [Line Items] |  |
Debt Instrument, Face Amount | $ 35,000,000 |
Derivative, Fixed Interest Rate | 2.49% |
Interest Rate Swaps | Designated as Hedging Instrument |  |
Derivative [Line Items] |  |
Derivative, Fixed Interest Rate | 2.49% |

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- Definition Face (par) amount of debt instrument at time of issuance. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=119993939&loc=d3e28551-108399 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 55 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=114775985&loc=d3e28878-108400 + Details
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