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Stockholders' Equity - Summary of Shares Purchased by Employees Under the Stock Purchase Plan (Detail) - $ / shares shares in Thousands | 6 Months Ended
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Aug. 31, 2024 | Feb. 29, 2024 | Aug. 31, 2023 | Feb. 28, 2023
Share-Based Payment Arrangement [Abstract] |  |  |  |
Shares Purchased | 72 | 73 | 63 | 63
Purchase Price | $ 16.30 | $ 17.14 | $ 26.04 | $ 27.96

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