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v3.25.1

Share-based compensation plan - Phantom shares plan ("PS") and Restricted Shares (Details) | 3 Months Ended | 12 Months Ended |
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Mar. 31, 2025 BRL (R$) shares R$ / shares shares | Dec. 31, 2024 BRL (R$) shares R$ / shares | Dec. 31, 2023 BRL (R$)
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Share-based compensation plans | R$ | R$ 361,895,000 | R$ 361,974,000 |
PSO |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Number of other equity instruments outstanding in share-based payment arrangement | 10,394,130 | 10,096,497 |
Granted during of the year | 2,010,686 |  |
Cancelled | 257,914 |  |
Exercised (1) | 1,455,139 |  |
Available for completion | 439,037 |  |
Restricted stock, year one | 2,304,845 |  |
Restricted stock, year two | 2,996,742 |  |
Restricted stock, year three | 2,793,916 |  |
Restricted stock, year four | 1,859,590 |  |
Share-based compensation plans | R$ | R$ 361,895,000 | R$ 361,974,000 | R$ 268,489,000
Increase Provision Share Based Payment | R$ | 83,198,000 | 173,486,000 |
Decrease Provision Share Based Payment | R$ | R$ (83,277,000) | R$ (80,001,000) |
Phantom Share Units Psus |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Phantom Share Units Psus | R$ / shares | R$ 60.25 | R$ 42.36 |
Restricted share units |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Number of other equity instruments outstanding in share-based payment arrangement | 3,224,364 | 2,980,111 |
Granted during of the year | 363,811 |  |
Exercised (1) | 119,558 |  |
Restricted stock, year one | 348,417 |  |
Restricted stock, year two | 504,946 |  |
Restricted stock, year three | 431,331 |  |
Restricted stock, year four | 150,604 |  |
Share-based compensation plans | R$ | R$ 64,827,000 | R$ 60,226,000 | R$ 26,744,000
Increase Provision Share Based Payment | R$ | 11,038,000 | 81,276,000 |
Decrease Provision Share Based Payment | R$ | R$ (6,437,000) | (47,794,000) |
Grant Year 2020 | PSO |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Fair value on grant date | R$ |  | R$ 38.50 |
Number of other equity instruments outstanding in share-based payment arrangement | 34,467 | 33,384 |
Granted during of the year | 1,083 |  |
Available for completion | 34,467 |  |
Grant Year 2021 | PSO |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Fair value on grant date | R$ |  | R$ 62.25 |
Number of other equity instruments outstanding in share-based payment arrangement | 531,809 | 874,480 |
Granted during of the year | 28,375 |  |
Cancelled | 13,046 |  |
Exercised (1) | 358,000 |  |
Available for completion | 404,570 |  |
Restricted stock, year one | 127,239 |  |
Grant Year 2022 | PSO |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Fair value on grant date | R$ |  | R$ 57.48 |
Number of other equity instruments outstanding in share-based payment arrangement | 2,495,773 | 3,461,437 |
Granted during of the year | 112,251 |  |
Cancelled | 98,593 |  |
Exercised (1) | 979,322 |  |
Restricted stock, year one | 2,148,353 |  |
Restricted stock, year two | 323,447 |  |
Restricted stock, year three | 23,973 |  |
Grant Year 2022 | Restricted share units |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Fair value on grant date | R$ |  | R$ 53.81 |
Number of other equity instruments outstanding in share-based payment arrangement |  | 115,800 |
Granted during of the year | 3,758 |  |
Exercised (1) | 119,558 |  |
Grant Year 2023 | PSO |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Fair value on grant date | R$ |  | R$ 48.84 |
Number of other equity instruments outstanding in share-based payment arrangement | 2,992,558 | 3,052,179 |
Granted during of the year | 98,965 |  |
Cancelled | 95,361 |  |
Exercised (1) | 63,225 |  |
Restricted stock, year one | 29,253 |  |
Restricted stock, year two | 2,670,308 |  |
Restricted stock, year three | 292,997 |  |
Grant Year 2023 | Restricted share units |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Fair value on grant date | R$ |  | R$ 51.41 |
Number of other equity instruments outstanding in share-based payment arrangement | 396,016 | 383,568 |
Granted during of the year | 12,448 |  |
Restricted stock, year two | 277,249 |  |
Restricted stock, year three | 118,767 |  |
Grant Year 2024 | PSO |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Fair value on grant date | R$ |  | R$ 56.53 |
Number of other equity instruments outstanding in share-based payment arrangement | 2,677,672 | 2,675,017 |
Granted during of the year | 86,665 |  |
Cancelled | 46,819 |  |
Exercised (1) | 37,191 |  |
Restricted stock, year two | 2,987 |  |
Restricted stock, year three | 2,476,946 |  |
Restricted stock, year four | 197,739 |  |
Grant Year 2024 | Restricted share units |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Fair value on grant date | R$ |  | R$ 55.77 |
Number of other equity instruments outstanding in share-based payment arrangement | 2,561,252 | 2,480,743 |
Granted during of the year | 80,509 |  |
Restricted stock, year one | 348,417 |  |
Restricted stock, year two | 227,697 |  |
Restricted stock, year three | 312,564 |  |
Grant Year 2025 | PSO |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Fair value on grant date | R$ |  | R$ 60.53 |
Number of other equity instruments outstanding in share-based payment arrangement | 1,661,851 |  |
Granted during of the year | 1,683,347 |  |
Cancelled | 4,095 |  |
Exercised (1) | 17,401 |  |
Restricted stock, year four | 1,661,851 |  |
Grant Year 2025 | Restricted share units |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Fair value on grant date | R$ |  | R$ 61.39 |
Number of other equity instruments outstanding in share-based payment arrangement | 267,096 |  |
Granted during of the year | 267,096 |  |
Restricted stock, year one |  |  |
Restricted stock, year two |  |  |
Restricted stock, year three |  |  |
Restricted stock, year four | 150,604 |  |

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