Financial Instruments - Schedule of Contractual Principal Payments Due with Final Maturity (Details) - BRL (R$) R$ in Thousands |
Jun. 30, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|---|---|---|---|
| Disclosure of detailed information about financial instruments [line items] | |||
| Debentures | R$ 20,697 | R$ 40,740 | R$ 51,197 |
| Less than 1 year [Member] | |||
| Disclosure of detailed information about financial instruments [line items] | |||
| Debentures | 20,697 | ||
| 1 to 3 years [Member] | |||
| Disclosure of detailed information about financial instruments [line items] | |||
| Debentures | |||
| 3 to 5 years [Member] | |||
| Disclosure of detailed information about financial instruments [line items] | |||
| Debentures |