XML 145 R97.htm IDEA: XBRL DOCUMENT
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Derivative financial instruments (Details - Basis swap contracts) R$ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 BRL (R$) contract | Dec. 31, 2020 BRL (R$)
Disclosure of detailed information about financial instruments [line items] |  |
Notional value | R$ 172,856 | R$ 288,592
Gain (loss) | (66,545) | 56,758
Bank |  |
Disclosure of detailed information about financial instruments [line items] |  |
Amortized cost | 191,049 | 306,008
Fair value | 190,977 | 306,008
Counterparty |  |
Disclosure of detailed information about financial instruments [line items] |  |
Amortized cost | 261,541 | 362,319
Fair value | R$ 257,522 | 362,765
Total CDI x IGPM |  |
Disclosure of detailed information about financial instruments [line items] |  |
Number of active swap contracts | contract | 8 |
Notional value | R$ 112,856 | 178,592
Gain (loss) | (56,238) | (46,870)
Total CDI x IGPM | Bank |  |
Disclosure of detailed information about financial instruments [line items] |  |
Amortized cost | 124,282 | 188,763
Fair value | 124,282 | 188,763
Total CDI x IGPM | Counterparty |  |
Disclosure of detailed information about financial instruments [line items] |  |
Amortized cost | 184,140 | 239,332
Fair value | 180,520 | 235,633
CDI x IGPM contract one |  |
Disclosure of detailed information about financial instruments [line items] |  |
Notional value |  | 35,842
Gain (loss) |  | (9,944)
CDI x IGPM contract one | Bank |  |
Disclosure of detailed information about financial instruments [line items] |  |
Amortized cost |  | 38,015
Fair value |  | 38,015
CDI x IGPM contract one | Counterparty |  |
Disclosure of detailed information about financial instruments [line items] |  |
Amortized cost |  | 48,365
Fair value |  | 47,959
CDI x IGPM contract two |  |
Disclosure of detailed information about financial instruments [line items] |  |
Notional value |  | 29,894
Gain (loss) |  | (7,758)
CDI x IGPM contract two | Bank |  |
Disclosure of detailed information about financial instruments [line items] |  |
Amortized cost |  | 31,706
Fair value |  | 31,706
CDI x IGPM contract two | Counterparty |  |
Disclosure of detailed information about financial instruments [line items] |  |
Amortized cost |  | 40,400
Fair value |  | 39,464
CDI x IGPM contract three |  |
Disclosure of detailed information about financial instruments [line items] |  |
Notional value |  | 17,550
Gain (loss) |  | (4,679)
CDI x IGPM contract three | Bank |  |
Disclosure of detailed information about financial instruments [line items] |  |
Amortized cost |  | 18,614
Fair value |  | 18,614
CDI x IGPM contract three | Counterparty |  |
Disclosure of detailed information about financial instruments [line items] |  |
Amortized cost |  | 23,790
Fair value |  | 23,293
CDI x IGPM contract four |  |
Disclosure of detailed information about financial instruments [line items] |  |
Notional value | 17,550 | 17,306
Gain (loss) | (9,754) | (4,784)
CDI x IGPM contract four | Bank |  |
Disclosure of detailed information about financial instruments [line items] |  |
Amortized cost | 19,433 | 18,356
Fair value | 19,433 | 18,356
CDI x IGPM contract four | Counterparty |  |
Disclosure of detailed information about financial instruments [line items] |  |
Amortized cost | 29,143 | 23,484
Fair value | 29,187 | 23,140
CDI x IGPM contract five |  |
Disclosure of detailed information about financial instruments [line items] |  |
Notional value | 17,306 | 12,000
Gain (loss) | (9,465) | (2,872)
CDI x IGPM contract five | Bank |  |
Disclosure of detailed information about financial instruments [line items] |  |
Amortized cost | 19,164 | 12,637
Fair value | 19,164 | 12,637
CDI x IGPM contract five | Counterparty |  |
Disclosure of detailed information about financial instruments [line items] |  |
Amortized cost | 28,785 | 15,832
Fair value | 28,629 | 15,509
CDI x IGPM contract six |  |
Disclosure of detailed information about financial instruments [line items] |  |
Notional value | 12,000 | 14,000
Gain (loss) | (5,842) | (3,452)
CDI x IGPM contract six | Bank |  |
Disclosure of detailed information about financial instruments [line items] |  |
Amortized cost | 13,193 | 14,743
Fair value | 13,193 | 14,743
CDI x IGPM contract six | Counterparty |  |
Disclosure of detailed information about financial instruments [line items] |  |
Amortized cost | 19,342 | 18,540
Fair value | 19,035 | 18,195
CDI x IGPM contract seven |  |
Disclosure of detailed information about financial instruments [line items] |  |
Notional value | 14,000 | 11,500
Gain (loss) | (6,779) | (2,783)
CDI x IGPM contract seven | Bank |  |
Disclosure of detailed information about financial instruments [line items] |  |
Amortized cost | 15,392 | 12,095
Fair value | 15,392 | 12,095
CDI x IGPM contract seven | Counterparty |  |
Disclosure of detailed information about financial instruments [line items] |  |
Amortized cost | 22,630 | 15,199
Fair value | 22,171 | 14,878
CDI x IGPM contract eight |  |
Disclosure of detailed information about financial instruments [line items] |  |
Notional value | 11,500 | 16,000
Gain (loss) | (5,421) | (4,073)
CDI x IGPM contract eight | Bank |  |
Disclosure of detailed information about financial instruments [line items] |  |
Amortized cost | 12,628 | 16,828
Fair value | 12,628 | 16,828
CDI x IGPM contract eight | Counterparty |  |
Disclosure of detailed information about financial instruments [line items] |  |
Amortized cost | 18,541 | 21,199
Fair value | 18,049 | 20,901
CDI x IGPM contract nine |  |
Disclosure of detailed information about financial instruments [line items] |  |
Notional value | 16,000 | 11,000
Gain (loss) | (7,525) | (2,890)
CDI x IGPM contract nine | Bank |  |
Disclosure of detailed information about financial instruments [line items] |  |
Amortized cost | 17,569 | 11,570
Fair value | 17,569 | 11,570
CDI x IGPM contract nine | Counterparty |  |
Disclosure of detailed information about financial instruments [line items] |  |
Amortized cost | 25,900 | 14,589
Fair value | 25,094 | 14,460
CDI x IGPM contract ten |  |
Disclosure of detailed information about financial instruments [line items] |  |
Notional value | 11,000 | 13,500
Gain (loss) | (5,143) | (3,635)
CDI x IGPM contract ten | Bank |  |
Disclosure of detailed information about financial instruments [line items] |  |
Amortized cost | 12,079 | 14,199
Fair value | 12,079 | 14,199
CDI x IGPM contract ten | Counterparty |  |
Disclosure of detailed information about financial instruments [line items] |  |
Amortized cost | 17,846 | 17,934
Fair value | 17,222 | 17,834
CDI x IGPM contract eleven |  |
Disclosure of detailed information about financial instruments [line items] |  |
Notional value | 13,500 |
Gain (loss) | (6,309) |
CDI x IGPM contract eleven | Bank |  |
Disclosure of detailed information about financial instruments [line items] |  |
Amortized cost | 14,824 |
Fair value | 14,824 |
CDI x IGPM contract eleven | Counterparty |  |
Disclosure of detailed information about financial instruments [line items] |  |
Amortized cost | 21,953 |
Fair value | R$ 21,133 |
Total CDI x IPCA |  |
Disclosure of detailed information about financial instruments [line items] |  |
Number of active swap contracts | contract | 2 |
Notional value | R$ 60,000 | 110,000
Gain (loss) | (10,307) | 9,888
Total CDI x IPCA | Bank |  |
Disclosure of detailed information about financial instruments [line items] |  |
Amortized cost | 66,767 | 117,245
Fair value | 66,695 | 117,245
Total CDI x IPCA | Counterparty |  |
Disclosure of detailed information about financial instruments [line items] |  |
Amortized cost | 77,401 | 122,987
Fair value | 77,002 | 127,132
CDI x IPCA contract four |  |
Disclosure of detailed information about financial instruments [line items] |  |
Notional value |  | 50,000
Gain (loss) |  | 3,066
CDI x IPCA contract four | Bank |  |
Disclosure of detailed information about financial instruments [line items] |  |
Amortized cost |  | 53,293
Fair value |  | 53,293
CDI x IPCA contract four | Counterparty |  |
Disclosure of detailed information about financial instruments [line items] |  |
Amortized cost |  | 55,651
Fair value |  | 56,358
CDI x IPCA contract five |  |
Disclosure of detailed information about financial instruments [line items] |  |
Notional value | 10,000 | 10,000
Gain (loss) | (1,829) | (1,039)
CDI x IPCA contract five | Bank |  |
Disclosure of detailed information about financial instruments [line items] |  |
Amortized cost | 11,128 | 10,659
Fair value | 11,056 | 10,659
CDI x IPCA contract five | Counterparty |  |
Disclosure of detailed information about financial instruments [line items] |  |
Amortized cost | 12,866 | 11,203
Fair value | 12,885 | 11,698
CDI x IPCA contract six |  |
Disclosure of detailed information about financial instruments [line items] |  |
Notional value | 50,000 | 50,000
Gain (loss) | (8,478) | (5,783)
CDI x IPCA contract six | Bank |  |
Disclosure of detailed information about financial instruments [line items] |  |
Amortized cost | 55,639 | 53,293
Fair value | 55,639 | 53,293
CDI x IPCA contract six | Counterparty |  |
Disclosure of detailed information about financial instruments [line items] |  |
Amortized cost | 64,535 | 56,133
Fair value | R$ 64,117 | R$ 59,076

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