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Employee Retirement Plans | 12 Months Ended
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Jan. 31, 2021
Retirement Benefits [Abstract] |
Employee Retirement Plans | Employee Retirement PlansWe provide tax-qualified defined contribution plans to eligible employees in the U.S. and certain other countries. Our contribution expense for fiscal years 2021, 2020, and 2019 was $120 million, $76 million, and $70 million, respectively.

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