Leases (Details) - BRL (R$) R$ in Millions |
9 Months Ended | 12 Months Ended |
|---|---|---|
Sep. 30, 2022 |
Dec. 31, 2021 |
|
| Leases (Details) [Abstract] | ||
| Lease contracts | R$ 375 | R$ 244 |
| Incremental interest rate | 12.01% | 10.53% |
| Lease Agreements [Member] | ||
| Leases (Details) [Abstract] | ||
| Lease contracts | R$ 7,416 | R$ 4,051 |