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Other Comprehensive Income (Loss) and Accumulated Other Comprehensive Loss (Tables) | 12 Months Ended
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Jan. 31, 2024
Equity [Abstract] |
Changes in Accumulated Other Comprehensive Loss by Component, Net of Tax | The following tables present the changes in “Accumulated other comprehensive loss,” by component, net of tax, for the fiscal years ended January 31, 2024 and 2023, respectively:
|  | Fiscal Year Ended January 31, 2024 |
|  | Foreign Currency Translation |  |  | Unrealized Gains and (Losses) on Available-for- Sale Securities |  |  | Total |
Beginning Balance |  | $ | (42,824 | ) |  | $ | (5,811 | ) |  | $ | (48,635 | )
Other comprehensive income (loss) before reclassifications |  |  | 4,448 |  |  |  | 5,044 |  |  |  | 9,492 |
Amounts reclassified from accumulated other comprehensive income (loss) |  |  | — |  |  |  | (4 | ) |  |  | (4 | )
Net current-period total other comprehensive income (loss) |  |  | 4,448 |  |  |  | 5,040 |  |  |  | 9,488 |
Ending Balance |  | $ | (38,376 | ) |  | $ | (771 | ) |  | $ | (39,147 | )
|  | Fiscal Year Ended January 31, 2023 |
|  | Foreign Currency Translation |  |  | Unrealized Gains and (Losses) on Available-for- Sale Securities |  |  | Total |
Beginning Balance |  | $ | (22,204 | ) |  | $ | (2,626 | ) |  | $ | (24,830 | )
Other comprehensive income (loss) before reclassifications |  |  | (20,620 | ) |  |  | (1,720 | ) |  | $ | (22,340 | )
Amounts reclassified from accumulated other comprehensive income (loss) |  |  | — |  |  |  | (1,465 | ) |  |  | (1,465 | )
Net current-period total other comprehensive income (loss) |  |  | (20,620 | ) |  |  | (3,185 | ) |  |  | (23,805 | )
Ending Balance |  | $ | (42,824 | ) |  | $ | (5,811 | ) |  | $ | (48,635 | )

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