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Fair Value of Financial Instruments (Tables) | 9 Months Ended
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Sep. 30, 2024
Fair Value Disclosures [Abstract] |
Schedule of Fair Value of Cash and Cash Equivalents by Balance Sheet Grouping | Cash and cash equivalents consist of the following:
|  | September 30, 2024 |  |  | December 31, 2023 |
|  | Cost |  |  | Fair Value |  |  | Cost |  |  | Fair Value |
Cash and Cash Equivalents: |  |  |  |  |  |  |  |  |  |  |  |
Cash and overnight deposits |  | $ | 679,063 |  |  | $ | 679,063 |  |  | $ | 601,207 |  |  | $ | 601,207 |
Corporate commercial paper |  |  | 542,625 |  |  |  | 543,240 |  |  |  | 854,929 |  |  |  | 856,033 |
Time deposits and money market funds |  |  | 71,485 |  |  |  | 71,485 |  |  |  | 56,747 |  |  |  | 56,747 |
Total cash and cash equivalents |  | $ | 1,293,173 |  |  | $ | 1,293,788 |  |  | $ | 1,512,883 |  |  | $ | 1,513,987 |

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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 -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 11 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-11 + Details
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