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Basis of Presentation and Summary of Significant Accounting Policies (Foreign Currency Exchange Translation) (Narrative) (Details) | 12 Months Ended
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Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Trading Activity, Gains and Losses, Net [Line Items] |  |  |
Exchange rate translation (percentage) | 1.070 | 1.134 |
Weighted Average |  |  |
Trading Activity, Gains and Losses, Net [Line Items] |  |  |
Exchange rate | 1.054 | 1.183 | 1.141

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