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Financial Instruments and Risk Management (Interest Rate Risk) (Details) $ in Millions | 12 Months Ended
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Dec. 31, 2020 USD ($)
Interest rate risk [member] |
Disclosure of nature and extent of risks arising from financial instruments [line items] |
Impact on interest earned | $ 2.2

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- Definition Sensitivity Analysis For Types Of Market Risk, Reasonably Possible Change In Risk Variable, Impact On Interest Income + References No definition available. + Details
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Balance Type: | credit
Period Type: | duration

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- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes of the table. + References No definition available. + Details
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Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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- Details
Name: | ifrs-full_TypesOfRisksAxis=ifrs-full_InterestRateRiskMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |