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v3.25.4

Income Taxes (Summary Of Tax Years By Jurisdiction) (Details) | 12 Months Ended
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Dec. 31, 2025
Internal Revenue Service (IRS) [Member] | Federal [Member] | Minimum [Member] |
Income Tax Examination [Line Items] |
Taxation Year | 2021
Internal Revenue Service (IRS) [Member] | Federal [Member] | Maximum [Member] |
Income Tax Examination [Line Items] |
Taxation Year | 2025
Internal Revenue Service (IRS) [Member] | Provincial/State [Member] | Minimum [Member] |
Income Tax Examination [Line Items] |
Taxation Year | 2019
Internal Revenue Service (IRS) [Member] | Provincial/State [Member] | Maximum [Member] |
Income Tax Examination [Line Items] |
Taxation Year | 2025
Canada Revenue Agency [Member] | Foreign [Member] | Minimum [Member] |
Income Tax Examination [Line Items] |
Taxation Year | 2017
Canada Revenue Agency [Member] | Foreign [Member] | Maximum [Member] |
Income Tax Examination [Line Items] |
Taxation Year | 2025
Canada Revenue Agency [Member] | Provincial/State [Member] | Minimum [Member] |
Income Tax Examination [Line Items] |
Taxation Year | 2017
Canada Revenue Agency [Member] | Provincial/State [Member] | Maximum [Member] |
Income Tax Examination [Line Items] |
Taxation Year | 2025

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