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Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Nov. 30, 2019 | Nov. 30, 2018 | Nov. 30, 2019 | Nov. 30, 2018
Net income | $ 16,276 | $ 16,051 | $ 30,928 | $ 31,288
Other comprehensive income (loss), net of tax: currency translation adjustments | 2,367 | 290 | (691) | (2,488)
Other comprehensive income (loss), net of tax: unrealized gain (loss) on marketable securities | (149) |  | 413 |
Total comprehensive income | $ 18,494 | $ 16,341 | $ 30,650 | $ 28,800

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