| Schedule Of Items Measured At Fair Value On A Recurring Basis |
Items Measured at Fair Value on a Recurring Basis | | | | | | | | | | | | | | | | | | | | As of February 29, 2024 | | (In thousands) | Level 1 | | Level 2 | | Total | | Assets: | | | | | | | Money market securities | $ | 1,164,270 | | | $ | — | | | $ | 1,164,270 | | | Mutual fund investments | 24,312 | | | — | | | 24,312 | | | Derivative instruments designated as hedges | — | | | 45,761 | | | 45,761 | | | Derivative instruments not designated as hedges | — | | | 13,064 | | | 13,064 | | | Total assets at fair value | $ | 1,188,582 | | | $ | 58,825 | | | $ | 1,247,407 | | | | | | | | | Percent of total assets at fair value | 95.3 | % | | 4.7 | % | | 100.0 | % | | Percent of total assets | 4.4 | % | | 0.2 | % | | 4.6 | % | | | | | | | | Liabilities: | | | | | | | Derivative instruments designated as hedges | $ | — | | | $ | (2,302) | | | $ | (2,302) | | | Total liabilities at fair value | $ | — | | | $ | (2,302) | | | $ | (2,302) | | | | | | | | | Percent of total liabilities | — | % | | — | % | | — | % |
| | | | | | | | | | | | | | | | | | | | As of February 28, 2023 | | (In thousands) | Level 1 | | Level 2 | | Total | | Assets: | | | | | | | Money market securities | $ | 865,943 | | | $ | — | | | $ | 865,943 | | | Mutual fund investments | 22,671 | | | — | | | 22,671 | | | Derivative instruments designated as hedges | — | | | 97,328 | | | 97,328 | | | Derivative instruments not designated as hedges | — | | | 33,870 | | | 33,870 | | | | | | | | | Total assets at fair value | $ | 888,614 | | | $ | 131,198 | | | $ | 1,019,812 | | | | | | | | | Percent of total assets at fair value | 87.1 | % | | 12.9 | % | | 100.0 | % | | Percent of total assets | 3.4 | % | | 0.5 | % | | 3.9 | % | | | | | | | | Liabilities: | | | | | | | | | | | | | Total liabilities at fair value | $ | — | | | $ | — | | | $ | — | | | | | | | | | Percent of total liabilities | — | % | | — | % | | — | % |
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