Income Taxes - Sources of income from continuing operations before income taxes (Details) - USD ($) $ in Thousands	3 Months Ended
May 31, 2025	May 31, 2024
Sources of income from continuing operations before income taxes
U.S. operations	$ 10,090	$ 4,996
Non-U.S. operations	51,525	14,138
Income from continuing operations before income taxes and earnings of unconsolidated equity method investment	$ 61,615	$ 19,134

Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.

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