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CONSOLIDATED STATEMENTS OF STOCKHOLDERS EQUITY - USD ($) shares in Millions, $ in Millions | Total | Common stock and additional paid-in capital | Accumulated other comprehensive loss | Accumulated deficit
--- | --- | --- | --- | ---
Beginning Balance (in shares) at Jan. 31, 2020 |  | 219 |  |
Beginning balance at Jan. 31, 2020 | $ (139) | $ 2,317 | $ (160) | $ (2,296)
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |
Common shares issued under stock plans (in shares) |  | 3 |  |
Common shares issued under stock plans | (41) | $ (41) |  |
Stock-based compensation expense | 386 | 386 |  |
Settlement of liability-classified restricted common shares | 29 | 29 |  |
Net income | 1,208 |  |  | 1,208
Other comprehensive income (loss) | 34 |  | 34 |
Shares issued related to business combination | $ 38 | $ 38 |  |
Repurchase and retirement of common shares (in shares) | (2) | (2) |  |
Repurchase and retirement of common shares | $ (550) | $ (150) |  | (400)
Ending Balance (in shares) at Jan. 31, 2021 |  | 220 |  |
Ending balance at Jan. 31, 2021 | 965 | $ 2,579 | (126) | (1,488)
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |
Common shares issued under stock plans (in shares) |  | 2 |  |
Common shares issued under stock plans | (78) | $ (78) |  |
Stock-based compensation expense | 544 | 544 |  |
Settlement of liability-classified restricted common shares | 3 | 3 |  |
Net income | 497 |  |  | 497
Other comprehensive income (loss) | 2 |  | 2 |
Shares issued related to business combination | $ 6 | $ 6 |  |
Repurchase and retirement of common shares (in shares) | (4) | (4) |  |
Repurchase and retirement of common shares | $ (1,090) | $ (131) |  | (959)
Ending Balance (in shares) at Jan. 31, 2022 | 218 | 218 |  |
Ending balance at Jan. 31, 2022 | $ 849 | $ 2,923 | (124) | (1,950)
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |
Common shares issued under stock plans (in shares) |  | 2 |  |
Common shares issued under stock plans | (38) | $ (38) |  |
Stock-based compensation expense | 633 | 633 |  |
Settlement of liability-classified restricted common shares | 11 | 11 |  |
Net income | 823 |  |  | 823
Other comprehensive income (loss) | (61) |  | (61) |
Shares issued related to business combination | $ 10 | $ 10 |  |
Repurchase and retirement of common shares (in shares) | (5) | (5) |  |
Repurchase and retirement of common shares | $ (1,082) | $ (214) |  | (868)
Ending Balance (in shares) at Jan. 31, 2023 | 215 | 215 |  |
Ending balance at Jan. 31, 2023 | $ 1,145 | $ 3,325 | $ (185) | $ (1,995)

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