Derivative Financial Instruments (Schedule Of Contracts Designated As Hedged Instruments) (Details) - Designated as Hedging Instrument [Member] € in Thousands, SFr in Thousands, $ in Thousands |
9 Months Ended | 12 Months Ended | |||
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Sep. 30, 2020
CAD ($)
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Dec. 31, 2019
CAD ($)
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Sep. 30, 2020
EUR (€)
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Dec. 31, 2019
EUR (€)
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Dec. 31, 2019
CHF (SFr)
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Canadian Dollars [Member] | |||||
Foreign Exchange Contracts [Line Items] | |||||
Foreign exchange contracts, Notional Amount | $ | $ 8,279 | $ 15,932 | |||
Derivative, Maturity Date | Aug. 31, 2021 | Feb. 01, 2021 | |||
Euro [Member] | |||||
Foreign Exchange Contracts [Line Items] | |||||
Foreign exchange contracts, Notional Amount | € | € 25,962 | € 18,168 | |||
Derivative, Maturity Date | Feb. 28, 2022 | Feb. 01, 2021 | |||
Swiss Francs [Member] | |||||
Foreign Exchange Contracts [Line Items] | |||||
Foreign exchange contracts, Notional Amount | SFr | SFr 661 | ||||
Derivative, Maturity Date | Aug. 01, 2020 |
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- Definition Foreign Exchange Contracts [Line Items] No definition available.
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- Definition Nominal or face amount used to calculate payments on the derivative asset. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Date the derivative contract matures, in CCYY-MM-DD format. No definition available.
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