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Interest and Other Expense, net (Tables) | 12 Months Ended
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Jan. 31, 2022
Other Income and Expenses [Abstract] |
Interest and Other Income, net | Interest and other expense, net, consists of the following:
| Fiscal Year Ended January 31,
| 2022 |  | 2021 |  | 2020
Interest and investment expense, net | $ | (65.0) |  |  | $ | (51.1) |  |  | $ | (54.0) |
Gain on foreign currency | 0.4 |  |  | 3.5 |  |  | 3.9 |
Gain (loss) on strategic investments | 4.0 |  |  | (41.7) |  |  | (3.3) |
Other income | 7.7 |  |  | 6.9 |  |  | 5.2 |
Interest and other expense, net | $ | (52.9) |  |  | $ | (82.4) |  |  | $ | (48.2) |

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