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Cash and Marketable Securities (Tables) | 6 Months Ended
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Nov. 30, 2023
Cash and Cash Equivalents [Abstract] |
Schedule Of Classification And Maturities Of Marketable Securities | Marketable Securities as of November 30, 2023 and May 31, 2023 are listed below by classification and remaining maturities.
|  | Maturity |  | November 30, 2023 |  |  | May 31, 2023 |
Commercial Paper & Corporate Bonds |  | 0 - 90 days |  | $ | 17,536 |  |  | $ | 22,552 |
|  | 91 - 180 days |  |  | 6,644 |  |  |  | 35,692 |
|  | 181 days - 1 year |  |  | 321 |  |  |  | 23,768 |
|  | 1 - 2 years |  |  | — |  |  |  | 317 |
Total Marketable Securities |  |  |  | $ | 24,501 |  |  | $ | 82,329 |
Summary of components of marketable securities | The components of marketable securities, consisting of commercial paper and corporate bonds, as of November 30, 2023 are as follows:
|  | Amortized Cost |  |  | Unrealized Gains |  |  | Unrealized Losses |  |  | Fair Value |
Commercial Paper & Corporate Bonds |  | $ | 24,615 |  |  | $ | — |  |  | $ | (114 | ) |  | $ | 24,501 |
The components of marketable securities, consisting of commercial paper and corporate bonds, as of May 31, 2023 are as follows:
|  | Amortized Cost |  |  | Unrealized Gains |  |  | Unrealized Losses |  |  | Fair Value |
Commercial Paper & Corporate Bonds |  | $ | 83,549 |  |  | $ | — |  |  | $ | (1,220 | ) |  | $ | 82,329 |

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