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COMMITMENTS AND CONTINGENCIES - Narrative (Details) $ / shares in Units, shares in Millions |  |  | 1 Months Ended | 6 Months Ended | 12 Months Ended | 24 Months Ended
--- | --- | --- | --- | --- | --- | ---
Jan. 10, 2024 USD ($) | Apr. 08, 2022 USD ($) aircraft | Oct. 31, 2023 USD ($) | Sep. 30, 2022 federation_unit | Dec. 31, 2023 USD ($) supplier $ / shares shares | Dec. 31, 2022 USD ($) | Dec. 31, 2021 USD ($) case | Dec. 31, 2020 case federation_unit | Dec. 31, 2021 USD ($) case
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Reserves for proceeding-related contingencies |  |  |  |  | $ 124,000,000 |  |  |  |
Aggregate amount for legal actions for which no loss amount has been accrued |  |  |  |  | 159,000,000 |  |  |  |
Loss amounts accrued |  |  |  |  | 0 |  |  |  |
Provision for disputed amounts |  |  |  |  | (44,000,000) |  |  |  |
Product and technology development |  |  |  |  | 1,831,000,000 | $ 1,099,000,000 | $ 590,000,000 |  |
Cost of net revenues |  |  |  |  | 7,267,000,000 | 5,374,000,000 | 4,064,000,000 |  |
General and administrative |  |  |  |  | 766,000,000 | 661,000,000 | 465,000,000 |  |
Interest income and other financial gains |  |  |  |  | 723,000,000 | 265,000,000 | $ 138,000,000 |  |
Number of cases filed became final and unappealable | case |  |  |  |  |  |  | 6 |  |
Number of federation units where writs of mandamus where filed | federation_unit |  |  |  | 3 |  |  |  | 27 |
Income tax expense |  |  |  |  | $ (569,000,000) | (298,000,000) | $ (149,000,000) |  |
Punitive fine percentage |  |  |  |  | 150.00% |  |  |  |
Number of purchase commitments entered | supplier |  |  |  |  | 2 |  |  |  |
Air logistics services agreement term |  | 10 years | 3 years |  |  |  |  |  |
Committed contract, minimum annual cost |  | $ 43,000,000 | $ 31,000,000 |  |  |  |  |  |
Number of dedicated aircrafts | aircraft |  | 6 |  |  |  |  |  |  |
Subsequent Event |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Air logistics services agreement term | 5 years |  |  |  |  |  |  |  |
Committed contract, minimum annual cost | $ 56,000,000 |  |  |  |  |  |  |  |
Sponsor Committed To Purchase Class Ordinary Shares |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Common Stock issued (in shares) | shares |  |  |  |  | 5 |  |  |  |
Common stock, price per shares issued (in dollars per share) | $ / shares |  |  |  |  | $ 10 |  |  |  |
Cloud Platform Services |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Paid in relation to the contract |  |  |  |  | $ 427,000,000 |  |  |  |
Brazilian Subsidiaries |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Total amount of claim including surcharges and interest |  |  |  |  | 29,000,000 |  |  |  |
Accrued interests |  |  |  |  | 30,000,000 |  |  |  |
Ongoing Cases |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Total amount of claim including surcharges and interest |  |  |  |  | 7,000,000 |  | 5,000,000 |  | $ 5,000,000
Three Federation Units |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Total amount of claim including surcharges and interest |  |  |  |  | 2,000,000 |  |  |  |
Fully Paid Off Between October 1, 2021 And September 30, 2026 | Cloud Platform Services |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Purchase commitment amount |  |  |  |  | 824,000,000 |  |  |  |
Fully Paid Off Between September 23, 2022 And September 23, 2025 | Cloud Platform Services II |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Purchase commitment amount |  |  |  |  | 200,000,000 |  |  |  |
Paid in relation to the contract |  |  |  |  | 61,000,000 |  |  |  |
Brazilian Preliminary |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Provision for disputed amounts |  |  |  |  | 327,000,000 |  |  |  |
Approximate additional amount related to asserted taxes and fines |  |  |  |  | 273,000,000 |  |  |  |
Interest income |  |  |  |  | 64,000,000 |  |  |  |
Product and technology development |  |  |  |  | 261,000,000 |  |  |  |
Cost of net revenues |  |  |  |  | 58,000,000 |  |  |  |
General and administrative |  |  |  |  | 1,000,000 |  |  |  |
Interest income and other financial gains |  |  |  |  | 4,000,000 |  |  |  |
ICMS Tax Benefits Granted, Considering Exchange Rate |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Income tax expense |  |  |  |  |  | 2,000,000 | $ 4,000,000 |  |
Ebazar.com.br Ltda |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Approximate additional amount related to asserted taxes and fines |  |  |  |  | 76,000,000 |  |  |  |
Income tax withheld |  |  |  |  | 11,000,000 |  |  |  |
PIS and COFINS amount |  |  |  |  | 12,000,000 |  |  |  |
Icms Difal |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Number of writs of mandamus | case |  |  |  |  |  |  |  |  | 15
Number of cases filed | case |  |  |  |  |  |  | 11 | 4 |
Number of cases filed became final and unappealable | case |  |  |  |  |  |  | 1 | 2 |
Provision for maximum potential exposure |  |  |  |  | 3,000,000 |  |  |  |
Icms Difal | Lawsuits Filed In 2021 |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Number of lawsuits pending | case |  |  |  |  |  |  | 4 |  | 4
Icms Difal | Lawsuits Filed In 2020 |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Number of lawsuits pending | case |  |  |  |  |  |  |  | 2 |
Icms Difal | Three Federation Units |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Total amount of claim including surcharges and interest |  |  |  |  | 23,000,000 | 2,000,000 |  |  |
Icms Difal | Twenty Seven Federation Units |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Total amount of claim including surcharges and interest |  |  |  |  |  | 17,000,000 |  |  |
PIS And COFINS Tax Benefits |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Income tax expense |  |  |  |  | 12,000,000 |  |  |  |
Icms Tax Benefits Granted |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Income tax expense |  |  |  |  | 69,000,000 | 36,000,000 | $ 15,000,000 |  |
Icms Tax Benefits Granted | Brazilian Subsidiaries |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Provision for disputed amounts |  |  |  |  | 9,000,000 |  |  |  |
Buyer Protection Program |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Provision for maximum potential exposure |  |  |  |  | 5,072,000,000 | 4,002,000,000 |  |  |
Provision for recorded allowance |  |  |  |  | 8,000,000 | $ 6,000,000 |  |  |
Representacoes Ltda And Ebazar.com.br Ltda |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Income tax withheld |  |  |  |  | 20,000,000 |  |  |  |
PIS and COFINS amount |  |  |  |  | $ 14,000,000 |  |  |  |

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