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Financial Instruments (Tables) | 9 Months Ended
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Sep. 30, 2022
Financial Instruments [Abstract] |
Summary Of Unrealized Gain And Losses |
|  | Three Months Ended |  | Nine Months Ended
|  | September 30, |  | September 30,
|  | 2022 |  | 2021 |  | 2022 |  | 2021
Net gain (loss) recognized during the period on equity securities |  | $ | (257) |  | $ | 196 |  | $ | (994) |  | $ | 695
Less: net gain / loss recognized during the period on equity securities sold during the period |  |  | - |  |  | - |  |  | - |  |  | -
Unrealized gain (loss) recognized during the reporting period on equity securities still held at the reporting date |  | $ | (257) |  | $ | 196 |  | $ | (994) |  | $ | 695
Schedule Of Carrying Amounts And Estimated Fair Values Of Long-Term Debt |
|  | September 30, |  | December 31,
|  | 2022 |  | 2021
Carrying amount |  | $ | 6,370,899 |  | $ | 5,947,357
Estimated fair value |  |  | 5,268,656 |  |  | 6,482,499

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- Definition Tabular disclosure of the fair value of financial instruments, including financial assets and financial liabilities, and the measurements of those instruments, assets, and liabilities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 11 -URI https://asc.fasb.org/extlink&oid=123594938&loc=d3e13467-108611 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126976982&loc=d3e19207-110258 + Details
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- Definition Tabular disclosure of investment in debt security measured at fair value with change in fair value recognized in net income (trading) and investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI). + References No definition available. + Details
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