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v3.25.3

Long-Term Notes (Details) $ / shares in Units, shares in Thousands | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Nov. 30, 2025 USD ($) $ / shares | Nov. 30, 2024 USD ($) | Nov. 30, 2025 USD ($) $ / shares shares | Nov. 30, 2024 USD ($) | Feb. 28, 2025 USD ($)
Debt Instrument [Line Items] |  |  |  |  |
Long-Term Debt | $ 196,200,000 |  | $ 196,200,000 |  | $ 195,300,000
Redemption period, end date |  |  | Feb. 15, 2029 |  |
Par value of convertible debentures |  |  | $ 1,000 |  |
Interest expense, debt | 1,500,000 | $ 1,500,000 | 4,500,000 | $ 4,500,000 |
Long-Term Debt, Fair Value | 284,400,000 |  | 284,400,000 |  | 289,500,000
Senior Convertible Notes |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Face amount of debt | 200,000,000 |  | 200,000,000 |  |
Amortization of Debt Issuance Costs |  |  | 900,000 |  |
Long-Term Debt | $ 196,200,000 |  | $ 196,200,000 |  | $ 195,300,000
Interest rate | 3.00% |  | 3.00% |  |
Debt Instrument, Convertible, Number of Equity Instruments - with decimals |  |  | 257.5826 |  |
Conversion of stock (in shares) | shares |  |  | 52,000 |  |
Conversion price (in dollars per share) | $ / shares | $ 3.88 |  | $ 3.88 |  |
Date of first interest payment |  |  | Aug. 15, 2024 |  |
Debt Instrument, Interest Rate Terms |  |  | The Notes bear interest at a rate of 3.00% per annum, payable semi-annually in arrears on February 15 and August 15 of each year, beginning on August 15, 2024 |  |
Payments of Debt Issuance Costs |  |  | $ 6,000,000 |  |

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