3.26.1 html 636 540 2 false 134 0 false 17 false false R1.htm 1100090 - Document - Document and Entity Information Sheet http://www.cartesiangrowth.com/role/DocumentDocumentAndEntityInformation Document and Entity Information Cover 1 false false R2.htm 1100100 - Statement - BALANCE SHEETS Sheet http://www.cartesiangrowth.com/role/StatementBalanceSheets BALANCE SHEETS Statements 2 false false R3.htm 1100105 - Statement - BALANCE SHEETS (Parenthetical) Sheet http://www.cartesiangrowth.com/role/StatementBalanceSheetsParenthetical BALANCE SHEETS (Parenthetical) Statements 3 false false R4.htm 1100200 - Statement - STATEMENTS OF OPERATIONS Sheet http://www.cartesiangrowth.com/role/StatementStatementsOfOperations STATEMENTS OF OPERATIONS Statements 4 false false R5.htm 1100300 - Statement - STATEMENTS OF CHANGES IN SHAREHOLDERS' DEFICIT Sheet http://www.cartesiangrowth.com/role/StatementStatementsOfChangesInShareholdersDeficit STATEMENTS OF CHANGES IN SHAREHOLDERS' DEFICIT Statements 5 false false R6.htm 1100305 - Statement - STATEMENTS OF CHANGES IN SHAREHOLDERS' DEFICIT (Parenthetical) Sheet http://www.cartesiangrowth.com/role/StatementStatementsOfChangesInShareholdersDeficitParenthetical STATEMENTS OF CHANGES IN SHAREHOLDERS' DEFICIT (Parenthetical) Statements 6 false false R7.htm 1100400 - Statement - STATEMENTS OF CASH FLOWS Sheet http://www.cartesiangrowth.com/role/StatementStatementsOfCashFlows STATEMENTS OF CASH FLOWS Statements 7 false false R8.htm 1110101 - Disclosure - DESCRIPTION OF ORGANIZATION AND BUSINESS OPERATIONS Sheet http://www.cartesiangrowth.com/role/DisclosureDescriptionOfOrganizationAndBusinessOperations DESCRIPTION OF ORGANIZATION AND BUSINESS OPERATIONS Notes 8 false false R9.htm 1110201 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Sheet http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPolicies SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Notes 9 false false R10.htm 1110301 - Disclosure - INITIAL PUBLIC OFFERING Sheet http://www.cartesiangrowth.com/role/DisclosureInitialPublicOffering INITIAL PUBLIC OFFERING Notes 10 false false R11.htm 1110401 - Disclosure - PRIVATE PLACEMENT Sheet http://www.cartesiangrowth.com/role/DisclosurePrivatePlacement PRIVATE PLACEMENT Notes 11 false false R12.htm 1110501 - Disclosure - RELATED PARTY TRANSACTIONS Sheet http://www.cartesiangrowth.com/role/DisclosureRelatedPartyTransactions RELATED PARTY TRANSACTIONS Notes 12 false false R13.htm 1110601 - Disclosure - COMMITMENTS AND CONTINGENCIES Sheet http://www.cartesiangrowth.com/role/DisclosureCommitmentsAndContingencies COMMITMENTS AND CONTINGENCIES Notes 13 false false R14.htm 1110701 - Disclosure - SHAREHOLDERS' DEFICIT Sheet http://www.cartesiangrowth.com/role/DisclosureShareholdersDeficit SHAREHOLDERS' DEFICIT Notes 14 false false R15.htm 1110801 - Disclosure - FAIR VALUE MEASUREMENTS Sheet http://www.cartesiangrowth.com/role/DisclosureFairValueMeasurements FAIR VALUE MEASUREMENTS Notes 15 false false R16.htm 1110901 - Disclosure - SEGMENT INFORMATION Sheet http://www.cartesiangrowth.com/role/DisclosureSegmentInformation SEGMENT INFORMATION Notes 16 false false R17.htm 1111001 - Disclosure - SUBSEQUENT EVENTS Sheet http://www.cartesiangrowth.com/role/DisclosureSubsequentEvents SUBSEQUENT EVENTS Notes 17 false false R18.htm 1120202 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies) Sheet http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPoliciesPolicies SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies) Policies 18 false false R19.htm 1130203 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables) Sheet http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPoliciesTables SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables) Tables http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPolicies 19 false false R20.htm 1130803 - Disclosure - FAIR VALUE MEASUREMENTS (Tables) Sheet http://www.cartesiangrowth.com/role/DisclosureFairValueMeasurementsTables FAIR VALUE MEASUREMENTS (Tables) Tables http://www.cartesiangrowth.com/role/DisclosureFairValueMeasurements 20 false false R21.htm 1130903 - Disclosure - SEGMENT INFORMATION (Tables) Sheet http://www.cartesiangrowth.com/role/DisclosureSegmentInformationTables SEGMENT INFORMATION (Tables) Tables http://www.cartesiangrowth.com/role/DisclosureSegmentInformation 21 false false R22.htm 1140101 - Disclosure - DESCRIPTION OF ORGANIZATION AND BUSINESS OPERATIONS (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureDescriptionOfOrganizationAndBusinessOperationsDetails DESCRIPTION OF ORGANIZATION AND BUSINESS OPERATIONS (Details) Details http://www.cartesiangrowth.com/role/DisclosureDescriptionOfOrganizationAndBusinessOperations 22 false false R23.htm 1140201 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Liquidity and Capital Resources (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPoliciesLiquidityAndCapitalResourcesDetails SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Liquidity and Capital Resources (Details) Details 23 false false R24.htm 1140202 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Cash and Cash Equivalents (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPoliciesCashAndCashEquivalentsDetails SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Cash and Cash Equivalents (Details) Details 24 false false R25.htm 1140203 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Investments Held in Trust Account (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPoliciesInvestmentsHeldInTrustAccountDetails SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Investments Held in Trust Account (Details) Details 25 false false R26.htm 1140204 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Income Taxes (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPoliciesIncomeTaxesDetails SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Income Taxes (Details) Details 26 false false R27.htm 1140205 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Class A Ordinary Shares Subject to Possible Redemption (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPoliciesClassOrdinarySharesSubjectToPossibleRedemptionDetails SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Class A Ordinary Shares Subject to Possible Redemption (Details) Details 27 false false R28.htm 1140206 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Net Income per Ordinary Share (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPoliciesNetIncomePerOrdinaryShareDetails SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Net Income per Ordinary Share (Details) Details 28 false false R29.htm 1140301 - Disclosure - INITIAL PUBLIC OFFERING (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureInitialPublicOfferingDetails INITIAL PUBLIC OFFERING (Details) Details http://www.cartesiangrowth.com/role/DisclosureInitialPublicOffering 29 false false R30.htm 1140401 - Disclosure - PRIVATE PLACEMENT (Details) Sheet http://www.cartesiangrowth.com/role/DisclosurePrivatePlacementDetails PRIVATE PLACEMENT (Details) Details http://www.cartesiangrowth.com/role/DisclosurePrivatePlacement 30 false false R31.htm 1140501 - Disclosure - RELATED PARTY TRANSACTIONS - Founder Shares (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureRelatedPartyTransactionsFounderSharesDetails RELATED PARTY TRANSACTIONS - Founder Shares (Details) Details 31 false false R32.htm 1140502 - Disclosure - RELATED PARTY TRANSACTIONS - Others (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureRelatedPartyTransactionsOthersDetails RELATED PARTY TRANSACTIONS - Others (Details) Details 32 false false R33.htm 1140601 - Disclosure - COMMITMENTS AND CONTINGENCIES - Registration Rights (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureCommitmentsAndContingenciesRegistrationRightsDetails COMMITMENTS AND CONTINGENCIES - Registration Rights (Details) Details 33 false false R34.htm 1140602 - Disclosure - COMMITMENTS AND CONTINGENCIES - Underwriting Agreement (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureCommitmentsAndContingenciesUnderwritingAgreementDetails COMMITMENTS AND CONTINGENCIES - Underwriting Agreement (Details) Details 34 false false R35.htm 1140603 - Disclosure - COMMITMENTS AND CONTINGENCIES - PIPE Financing (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureCommitmentsAndContingenciesPipeFinancingDetails COMMITMENTS AND CONTINGENCIES - PIPE Financing (Details) Details 35 false false R36.htm 1140604 - Disclosure - COMMITMENTS AND CONTINGENCIES - Registration Rights Agreement (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureCommitmentsAndContingenciesRegistrationRightsAgreementDetails COMMITMENTS AND CONTINGENCIES - Registration Rights Agreement (Details) Details 36 false false R37.htm 1140701 - Disclosure - SHAREHOLDERS' DEFICIT (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureShareholdersDeficitDetails SHAREHOLDERS' DEFICIT (Details) Details http://www.cartesiangrowth.com/role/DisclosureShareholdersDeficit 37 false false R38.htm 1140801 - Disclosure - FAIR VALUE MEASUREMENTS - Company's assets and liabilities (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureFairValueMeasurementsCompanySAssetsAndLiabilitiesDetails FAIR VALUE MEASUREMENTS - Company's assets and liabilities (Details) Details 38 false false R39.htm 1140802 - Disclosure - FAIR VALUE MEASUREMENTS - Market assumptions for valuation of the public warrants (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureFairValueMeasurementsMarketAssumptionsForValuationOfPublicWarrantsDetails FAIR VALUE MEASUREMENTS - Market assumptions for valuation of the public warrants (Details) Details 39 false false R40.htm 1140803 - Disclosure - FAIR VALUE MEASUREMENTS - Criteria for determining market implied likelihood of completing a business combination measurement input (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureFairValueMeasurementsCriteriaForDeterminingMarketImpliedLikelihoodOfCompletingBusinessCombinationMeasurementInputDetails FAIR VALUE MEASUREMENTS - Criteria for determining market implied likelihood of completing a business combination measurement input (Details) Details 40 false false R41.htm 1140901 - Disclosure - SEGMENT INFORMATION (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureSegmentInformationDetails SEGMENT INFORMATION (Details) Details http://www.cartesiangrowth.com/role/DisclosureSegmentInformationTables 41 false false R42.htm 1200100 - Statement - CONSOLIDATED BALANCE SHEETS Sheet http://www.cartesiangrowth.com/role/StatementConsolidatedBalanceSheets CONSOLIDATED BALANCE SHEETS Uncategorized 42 false false R43.htm 1200105 - Statement - CONSOLIDATED BALANCE SHEETS (Parenthetical) Sheet http://www.cartesiangrowth.com/role/StatementConsolidatedBalanceSheetsParenthetical CONSOLIDATED BALANCE SHEETS (Parenthetical) Cover 43 false false R44.htm 1200200 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS Sheet http://www.cartesiangrowth.com/role/StatementConsolidatedStatementsOfOperations CONSOLIDATED STATEMENTS OF OPERATIONS Statements 44 false false R45.htm 1200205 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS (Parenthetical) Sheet http://www.cartesiangrowth.com/role/StatementConsolidatedStatementsOfOperationsParenthetical CONSOLIDATED STATEMENTS OF OPERATIONS (Parenthetical) Statements 45 false false R46.htm 1200300 - Statement - CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS Sheet http://www.cartesiangrowth.com/role/StatementConsolidatedStatementsOfComprehensiveLoss CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS Statements 46 false false R47.htm 1200400 - Statement - CONSOLIDATED STATEMENTS OF REDEEMABLE CONVERTIBLE PREFERRED STOCK AND STOCKHOLDERS' DEFICIT Sheet http://www.cartesiangrowth.com/role/StatementConsolidatedStatementsOfRedeemableConvertiblePreferredStockAndStockholdersDeficit CONSOLIDATED STATEMENTS OF REDEEMABLE CONVERTIBLE PREFERRED STOCK AND STOCKHOLDERS' DEFICIT Statements 47 false false R48.htm 1200500 - Statement - CONSOLIDATED STATEMENTS OF CASHFLOWS Sheet http://www.cartesiangrowth.com/role/StatementConsolidatedStatementsOfCashflows CONSOLIDATED STATEMENTS OF CASHFLOWS Statements 48 false false R49.htm 1200505 - Statement - CONSOLIDATED STATEMENTS OF CASHFLOWS (Parentheticals) Sheet http://www.cartesiangrowth.com/role/StatementConsolidatedStatementsOfCashflowsParentheticals CONSOLIDATED STATEMENTS OF CASHFLOWS (Parentheticals) Statements 49 false false R50.htm 1210101 - Disclosure - The Company Sheet http://www.cartesiangrowth.com/role/DisclosureCompany The Company Notes 50 false false R51.htm 1210201 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Sheet http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPoliciess SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Notes 51 false false R52.htm 1210301 - Disclosure - FAIR VALUE MEASURES Sheet http://www.cartesiangrowth.com/role/DisclosureFairValueMeasures FAIR VALUE MEASURES Notes 52 false false R53.htm 1210401 - Disclosure - PROPERTY AND EQUIPMENT Sheet http://www.cartesiangrowth.com/role/DisclosurePropertyAndEquipment PROPERTY AND EQUIPMENT Notes 53 false false R54.htm 1210501 - Disclosure - ACCRUED EXPENSES Sheet http://www.cartesiangrowth.com/role/DisclosureAccruedExpenses ACCRUED EXPENSES Notes 54 false false R55.htm 1210601 - Disclosure - CONVERTIBLE PROMISSORY NOTES Notes http://www.cartesiangrowth.com/role/DisclosureConvertiblePromissoryNotes CONVERTIBLE PROMISSORY NOTES Notes 55 false false R56.htm 1210701 - Disclosure - COMMITMENTS AND CONTINGENCIES Sheet http://www.cartesiangrowth.com/role/DisclosureCommitmentsAndContingenciess COMMITMENTS AND CONTINGENCIES Notes 56 false false R57.htm 1210801 - Disclosure - REDEEMABLE CONVERTIBLE PREFERRED STOCK Sheet http://www.cartesiangrowth.com/role/DisclosureRedeemableConvertiblePreferredStock REDEEMABLE CONVERTIBLE PREFERRED STOCK Notes 57 false false R58.htm 1210901 - Disclosure - COMMON STOCK Sheet http://www.cartesiangrowth.com/role/DisclosureCommonStock COMMON STOCK Notes 58 false false R59.htm 1211001 - Disclosure - RETIREMENT PLAN Sheet http://www.cartesiangrowth.com/role/DisclosureRetirementPlan RETIREMENT PLAN Notes 59 false false R60.htm 1211101 - Disclosure - STOCK BASED COMPENSATION Sheet http://www.cartesiangrowth.com/role/DisclosureStockBasedCompensation STOCK BASED COMPENSATION Notes 60 false false R61.htm 1211201 - Disclosure - INCOME TAXES Sheet http://www.cartesiangrowth.com/role/DisclosureIncomeTaxes INCOME TAXES Notes 61 false false R62.htm 1211301 - Disclosure - NET LOSS PER COMMON SHARE Sheet http://www.cartesiangrowth.com/role/DisclosureNetLossPerCommonShare NET LOSS PER COMMON SHARE Notes 62 false false R63.htm 1211401 - Disclosure - SEGMENT INFORMATION Sheet http://www.cartesiangrowth.com/role/DisclosureSegmentInformations SEGMENT INFORMATION Notes 63 false false R64.htm 1211501 - Disclosure - RELATED PARTY TRANSACTIONS Sheet http://www.cartesiangrowth.com/role/DisclosureRelatedPartyTransactionss RELATED PARTY TRANSACTIONS Notes 64 false false R65.htm 1211601 - Disclosure - SUBSEQUENT EVENTS Sheet http://www.cartesiangrowth.com/role/DisclosureSubsequentEventss SUBSEQUENT EVENTS Notes 65 false false R66.htm 1220202 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies) Sheet http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPoliciesPoliciess SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies) Policies 66 false false R67.htm 1230203 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables) Sheet http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPoliciesTabless SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables) Tables http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPolicies 67 false false R68.htm 1230303 - Disclosure - FAIR VALUE MEASURES (Tables) Sheet http://www.cartesiangrowth.com/role/DisclosureFairValueMeasuresTables FAIR VALUE MEASURES (Tables) Tables http://www.cartesiangrowth.com/role/DisclosureFairValueMeasurements 68 false false R69.htm 1230403 - Disclosure - PROPERTY AND EQUIPMENT (Tables) Sheet http://www.cartesiangrowth.com/role/DisclosurePropertyAndEquipmentTables PROPERTY AND EQUIPMENT (Tables) Tables http://www.cartesiangrowth.com/role/DisclosurePropertyAndEquipment 69 false false R70.htm 1230503 - Disclosure - ACCRUED EXPENSES (Tables) Sheet http://www.cartesiangrowth.com/role/DisclosureAccruedExpensesTables ACCRUED EXPENSES (Tables) Tables http://www.cartesiangrowth.com/role/DisclosureAccruedExpenses 70 false false R71.htm 1230603 - Disclosure - CONVERTIBLE PROMISSORY NOTES (Tables) Notes http://www.cartesiangrowth.com/role/DisclosureConvertiblePromissoryNotesTables CONVERTIBLE PROMISSORY NOTES (Tables) Tables http://www.cartesiangrowth.com/role/DisclosureConvertiblePromissoryNotes 71 false false R72.htm 1230703 - Disclosure - COMMITMENTS AND CONTINGENCIES (Tables) Sheet http://www.cartesiangrowth.com/role/DisclosureCommitmentsAndContingenciesTables COMMITMENTS AND CONTINGENCIES (Tables) Tables http://www.cartesiangrowth.com/role/DisclosureCommitmentsAndContingencies 72 false false R73.htm 1230803 - Disclosure - REDEEMABLE CONVERTIBLE PREFERRED STOCK (Tables) Sheet http://www.cartesiangrowth.com/role/DisclosureRedeemableConvertiblePreferredStockTables REDEEMABLE CONVERTIBLE PREFERRED STOCK (Tables) Tables http://www.cartesiangrowth.com/role/DisclosureRedeemableConvertiblePreferredStock 73 false false R74.htm 1230903 - Disclosure - COMMON STOCK (Tables) Sheet http://www.cartesiangrowth.com/role/DisclosureCommonStockTables COMMON STOCK (Tables) Tables http://www.cartesiangrowth.com/role/DisclosureCommonStock 74 false false R75.htm 1231103 - Disclosure - STOCK BASED COMPENSATION (Tables) Sheet http://www.cartesiangrowth.com/role/DisclosureStockBasedCompensationTables STOCK BASED COMPENSATION (Tables) Tables http://www.cartesiangrowth.com/role/DisclosureStockBasedCompensation 75 false false R76.htm 1231203 - Disclosure - INCOME TAXES (Tables) Sheet http://www.cartesiangrowth.com/role/DisclosureIncomeTaxesTables INCOME TAXES (Tables) Tables http://www.cartesiangrowth.com/role/DisclosureIncomeTaxes 76 false false R77.htm 1231303 - Disclosure - NET LOSS PER COMMON SHARE (Tables) Sheet http://www.cartesiangrowth.com/role/DisclosureNetLossPerCommonShareTables NET LOSS PER COMMON SHARE (Tables) Tables http://www.cartesiangrowth.com/role/DisclosureNetLossPerCommonShare 77 false false R78.htm 1231403 - Disclosure - SEGMENT INFORMATION (Tables) Sheet http://www.cartesiangrowth.com/role/DisclosureSegmentInformationTabless SEGMENT INFORMATION (Tables) Tables http://www.cartesiangrowth.com/role/DisclosureSegmentInformation 78 false false R79.htm 1240101 - Disclosure - The Company (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureCompanyDetails The Company (Details) Details http://www.cartesiangrowth.com/role/DisclosureCompany 79 false false R80.htm 1240201 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Basis of presentation and foreign currency (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPoliciesBasisOfPresentationAndForeignCurrencyDetails SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Basis of presentation and foreign currency (Details) Details 80 false false R81.htm 1240202 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Property and Equipment (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPoliciesPropertyAndEquipmentDetails SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Property and Equipment (Details) Details 81 false false R82.htm 1240203 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Collaboration Arrangements (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPoliciesCollaborationArrangementsDetails SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Collaboration Arrangements (Details) Details 82 false false R83.htm 1240204 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Deferred Transaction Costs, Warrant Liabilities (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPoliciesDeferredTransactionCostsWarrantLiabilitiesDetails SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Deferred Transaction Costs, Warrant Liabilities (Details) Details 83 false false R84.htm 1240205 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Convertible Promissory Notes - Related Parties, Fair Value (Details) Notes http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPoliciesConvertiblePromissoryNotesRelatedPartiesFairValueDetails SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Convertible Promissory Notes - Related Parties, Fair Value (Details) Details 84 false false R85.htm 1240206 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Stock-Based Compensation and Income Taxes (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPoliciesStockBasedCompensationAndIncomeTaxesDetails SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Stock-Based Compensation and Income Taxes (Details) Details 85 false false R86.htm 1240301 - Disclosure - FAIR VALUE MEASURES (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureFairValueMeasuresDetails FAIR VALUE MEASURES (Details) Details http://www.cartesiangrowth.com/role/DisclosureFairValueMeasurementsTables 86 false false R87.htm 1240302 - Disclosure - FAIR VALUE MEASURES - Roll forward of Financial Liabilities (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureFairValueMeasuresRollForwardOfFinancialLiabilitiesDetails FAIR VALUE MEASURES - Roll forward of Financial Liabilities (Details) Details 87 false false R88.htm 1240303 - Disclosure - FAIR VALUE MEASURES - Assumptions used in valuing warrant liabilities and convertible promissory notes (Details) Notes http://www.cartesiangrowth.com/role/DisclosureFairValueMeasuresAssumptionsUsedInValuingWarrantLiabilitiesAndConvertiblePromissoryNotesDetails FAIR VALUE MEASURES - Assumptions used in valuing warrant liabilities and convertible promissory notes (Details) Details 88 false false R89.htm 1240304 - Disclosure - FAIR VALUE MEASURES - Narratives (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureFairValueMeasuresNarrativesDetails FAIR VALUE MEASURES - Narratives (Details) Details 89 false false R90.htm 1240305 - Disclosure - FAIR VALUE MEASURES - Additional information (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureFairValueMeasuresAdditionalInformationDetails FAIR VALUE MEASURES - Additional information (Details) Details 90 false false R91.htm 1240401 - Disclosure - PROPERTY AND EQUIPMENT - Property and equipment, net (Details) Sheet http://www.cartesiangrowth.com/role/DisclosurePropertyAndEquipmentPropertyAndEquipmentNetDetails PROPERTY AND EQUIPMENT - Property and equipment, net (Details) Details 91 false false R92.htm 1240402 - Disclosure - PROPERTY AND EQUIPMENT (Details) Sheet http://www.cartesiangrowth.com/role/DisclosurePropertyAndEquipmentDetails PROPERTY AND EQUIPMENT (Details) Details http://www.cartesiangrowth.com/role/DisclosurePropertyAndEquipmentTables 92 false false R93.htm 1240501 - Disclosure - ACCRUED EXPENSES (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureAccruedExpensesDetails ACCRUED EXPENSES (Details) Details http://www.cartesiangrowth.com/role/DisclosureAccruedExpensesTables 93 false false R94.htm 1240601 - Disclosure - CONVERTIBLE PROMISSORY NOTES - Components of the company's indebtedness (Details) Notes http://www.cartesiangrowth.com/role/DisclosureConvertiblePromissoryNotesComponentsOfCompanySIndebtednessDetails CONVERTIBLE PROMISSORY NOTES - Components of the company's indebtedness (Details) Details 94 false false R95.htm 1240602 - Disclosure - CONVERTIBLE PROMISSORY NOTES - Narrative (Details) Notes http://www.cartesiangrowth.com/role/DisclosureConvertiblePromissoryNotesNarrativeDetails CONVERTIBLE PROMISSORY NOTES - Narrative (Details) Details 95 false false R96.htm 1240701 - Disclosure - COMMITMENTS AND CONTINGENCIES (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureCommitmentsAndContingenciesDetails COMMITMENTS AND CONTINGENCIES (Details) Details http://www.cartesiangrowth.com/role/DisclosureCommitmentsAndContingenciesTables 96 false false R97.htm 1240702 - Disclosure - COMMITMENTS AND CONTINGENCIES - Components of lease expenses (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureCommitmentsAndContingenciesComponentsOfLeaseExpensesDetails COMMITMENTS AND CONTINGENCIES - Components of lease expenses (Details) Details 97 false false R98.htm 1240703 - Disclosure - COMMITMENTS AND CONTINGENCIES - Other information (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureCommitmentsAndContingenciesOtherInformationDetails COMMITMENTS AND CONTINGENCIES - Other information (Details) Details 98 false false R99.htm 1240704 - Disclosure - COMMITMENTS AND CONTINGENCIES - Maturities of lease liabilities (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureCommitmentsAndContingenciesMaturitiesOfLeaseLiabilitiesDetails COMMITMENTS AND CONTINGENCIES - Maturities of lease liabilities (Details) Details 99 false false R100.htm 1240801 - Disclosure - REDEEMABLE CONVERTIBLE PREFERRED STOCK - Preferred stock (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureRedeemableConvertiblePreferredStockPreferredStockDetails REDEEMABLE CONVERTIBLE PREFERRED STOCK - Preferred stock (Details) Details 100 false false R101.htm 1240901 - Disclosure - COMMON STOCK (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureCommonStockDetails COMMON STOCK (Details) Details http://www.cartesiangrowth.com/role/DisclosureCommonStockTables 101 false false R102.htm 1240902 - Disclosure - COMMON STOCK - Common stock reserved (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureCommonStockCommonStockReservedDetails COMMON STOCK - Common stock reserved (Details) Details 102 false false R103.htm 1241001 - Disclosure - RETIREMENT PLAN (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureRetirementPlanDetails RETIREMENT PLAN (Details) Details http://www.cartesiangrowth.com/role/DisclosureRetirementPlan 103 false false R104.htm 1241101 - Disclosure - STOCK BASED COMPENSATION - Equity Compensation Plans, Modification of Awards (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureStockBasedCompensationEquityCompensationPlansModificationOfAwardsDetails STOCK BASED COMPENSATION - Equity Compensation Plans, Modification of Awards (Details) Details 104 false false R105.htm 1241102 - Disclosure - STOCK BASED COMPENSATION - Share-Based Compensation Awards (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureStockBasedCompensationShareBasedCompensationAwardsDetails STOCK BASED COMPENSATION - Share-Based Compensation Awards (Details) Details 105 false false R106.htm 1241103 - Disclosure - STOCK BASED COMPENSATION - Share-Based Compensation Awards Assumptions (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureStockBasedCompensationShareBasedCompensationAwardsAssumptionsDetails STOCK BASED COMPENSATION - Share-Based Compensation Awards Assumptions (Details) Details 106 false false R107.htm 1241104 - Disclosure - STOCK BASED COMPENSATION - Stock-based compensation expense (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureStockBasedCompensationStockBasedCompensationExpenseDetails STOCK BASED COMPENSATION - Stock-based compensation expense (Details) Details 107 false false R108.htm 1241105 - Disclosure - STOCK BASED COMPENSATION - Schedule of stock options activity (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureStockBasedCompensationScheduleOfStockOptionsActivityDetails STOCK BASED COMPENSATION - Schedule of stock options activity (Details) Details 108 false false R109.htm 1241106 - Disclosure - STOCK BASED COMPENSATION - Stock options (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureStockBasedCompensationStockOptionsDetails STOCK BASED COMPENSATION - Stock options (Details) Details 109 false false R110.htm 1241107 - Disclosure - STOCK BASED COMPENSATION - Weighted average assumptions RSUs (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureStockBasedCompensationWeightedAverageAssumptionsRsusDetails STOCK BASED COMPENSATION - Weighted average assumptions RSUs (Details) Details 110 false false R111.htm 1241108 - Disclosure - STOCK BASED COMPENSATION - Restricted Stock Units (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureStockBasedCompensationRestrictedStockUnitsDetails STOCK BASED COMPENSATION - Restricted Stock Units (Details) Details 111 false false R112.htm 1241109 - Disclosure - STOCK BASED COMPENSATION - Restricted Stock Awards (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureStockBasedCompensationRestrictedStockAwardsDetails STOCK BASED COMPENSATION - Restricted Stock Awards (Details) Details 112 false false R113.htm 1241201 - Disclosure - INCOME TAXES - Components of the Company's loss before income taxes (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureIncomeTaxesComponentsOfCompanySLossBeforeIncomeTaxesDetails INCOME TAXES - Components of the Company's loss before income taxes (Details) Details 113 false false R114.htm 1241202 - Disclosure - INCOME TAXES - Effective tax reconciliation (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureIncomeTaxesEffectiveTaxReconciliationDetails INCOME TAXES - Effective tax reconciliation (Details) Details 114 false false R115.htm 1241203 - Disclosure - INCOME TAXES - Components of the Company's deferred tax assets (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureIncomeTaxesComponentsOfCompanySDeferredTaxAssetsDetails INCOME TAXES - Components of the Company's deferred tax assets (Details) Details 115 false false R116.htm 1241204 - Disclosure - INCOME TAXES - Narratives (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureIncomeTaxesNarrativesDetails INCOME TAXES - Narratives (Details) Details 116 false false R117.htm 1241301 - Disclosure - NET LOSS PER COMMON SHARE - Basic and diluted losses per share (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureNetLossPerCommonShareBasicAndDilutedLossesPerShareDetails NET LOSS PER COMMON SHARE - Basic and diluted losses per share (Details) Details 117 false false R118.htm 1241302 - Disclosure - NET LOSS PER COMMON SHARE - Anti-dilutive securities (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureNetLossPerCommonShareAntiDilutiveSecuritiesDetails NET LOSS PER COMMON SHARE - Anti-dilutive securities (Details) Details 118 false false R119.htm 1241303 - Disclosure - NET LOSS PER COMMON SHARE (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureNetLossPerCommonShareDetails NET LOSS PER COMMON SHARE (Details) Details http://www.cartesiangrowth.com/role/DisclosureNetLossPerCommonShareTables 119 false false R120.htm 1241401 - Disclosure - SEGMENT INFORMATION (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureSegmentInformationDetailss SEGMENT INFORMATION (Details) Details http://www.cartesiangrowth.com/role/DisclosureSegmentInformationTables 120 false false R121.htm 1241402 - Disclosure - SEGMENT INFORMATION - Reconciliation of net loss (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureSegmentInformationReconciliationOfNetLossDetails SEGMENT INFORMATION - Reconciliation of net loss (Details) Details 121 false false R122.htm 1241403 - Disclosure - SEGMENT INFORMATION - Long-lived assets by physical geographical location (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureSegmentInformationLongLivedAssetsByPhysicalGeographicalLocationDetails SEGMENT INFORMATION - Long-lived assets by physical geographical location (Details) Details 122 false false R123.htm 1241404 - Disclosure - SEGMENT INFORMATION - Capital expenditures by geographical location (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureSegmentInformationCapitalExpendituresByGeographicalLocationDetails SEGMENT INFORMATION - Capital expenditures by geographical location (Details) Details 123 false false R124.htm 1241501 - Disclosure - RELATED PARTY TRANSACTIONS - Collaboration Arrangements (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureRelatedPartyTransactionsCollaborationArrangementsDetails RELATED PARTY TRANSACTIONS - Collaboration Arrangements (Details) Details 124 false false R125.htm 1241502 - Disclosure - RELATED PARTY TRANSACTIONS - Secondary Share Sale (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureRelatedPartyTransactionsSecondaryShareSaleDetails RELATED PARTY TRANSACTIONS - Secondary Share Sale (Details) Details 125 false false R126.htm 1241503 - Disclosure - RELATED PARTY TRANSACTIONS (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureRelatedPartyTransactionsDetails RELATED PARTY TRANSACTIONS (Details) Details http://www.cartesiangrowth.com/role/DisclosureRelatedPartyTransactions 126 false false R127.htm 1241601 - Disclosure - SUBSEQUENT EVENTS (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureSubsequentEventsDetails SUBSEQUENT EVENTS (Details) Details http://www.cartesiangrowth.com/role/DisclosureSubsequentEvents 127 false false R128.htm 2100100 - Statement - CONDENSED BALANCE SHEETS Sheet http://www.cartesiangrowth.com/role/StatementCondensedBalanceSheets CONDENSED BALANCE SHEETS Uncategorized 128 false false R129.htm 2100105 - Statement - CONDENSED BALANCE SHEETS (Parenthetical) Sheet http://www.cartesiangrowth.com/role/StatementCondensedBalanceSheetsParenthetical CONDENSED BALANCE SHEETS (Parenthetical) Cover 129 false false R130.htm 2100200 - Statement - CONDENSED STATEMENTS OF OPERATIONS Sheet http://www.cartesiangrowth.com/role/StatementCondensedStatementsOfOperations CONDENSED STATEMENTS OF OPERATIONS Statements 130 false false R131.htm 2100300 - Statement - CONDENSED STATEMENTS OF CHANGES IN SHAREHOLDERS' DEFICIT Sheet http://www.cartesiangrowth.com/role/StatementCondensedStatementsOfChangesInShareholdersDeficit CONDENSED STATEMENTS OF CHANGES IN SHAREHOLDERS' DEFICIT Statements 131 false false R132.htm 2100305 - Statement - CONDENSED STATEMENTS OF CHANGES IN SHAREHOLDERS' DEFICIT (Parenthetical) Sheet http://www.cartesiangrowth.com/role/StatementCondensedStatementsOfChangesInShareholdersDeficitParenthetical CONDENSED STATEMENTS OF CHANGES IN SHAREHOLDERS' DEFICIT (Parenthetical) Statements 132 false false R133.htm 2100400 - Statement - CONDENSED STATEMENTS OF CASH FLOWS Sheet http://www.cartesiangrowth.com/role/StatementCondensedStatementsOfCashFlows CONDENSED STATEMENTS OF CASH FLOWS Statements 133 false false R134.htm 2110101 - Disclosure - DESCRIPTION OF ORGANIZATION AND BUSINESS OPERATIONS Sheet http://www.cartesiangrowth.com/role/DisclosureDescriptionOfOrganizationAndBusinessOperationss DESCRIPTION OF ORGANIZATION AND BUSINESS OPERATIONS Notes 134 false false R135.htm 2110201 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Sheet http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPoliciesss SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Notes 135 false false R136.htm 2110301 - Disclosure - INITIAL PUBLIC OFFERING Sheet http://www.cartesiangrowth.com/role/DisclosureInitialPublicOfferings INITIAL PUBLIC OFFERING Notes 136 false false R137.htm 2110401 - Disclosure - PRIVATE PLACEMENT Sheet http://www.cartesiangrowth.com/role/DisclosurePrivatePlacements PRIVATE PLACEMENT Notes 137 false false R138.htm 2110501 - Disclosure - RELATED PARTY TRANSACTIONS Sheet http://www.cartesiangrowth.com/role/DisclosureRelatedPartyTransactionsss RELATED PARTY TRANSACTIONS Notes 138 false false R139.htm 2110601 - Disclosure - COMMITMENTS AND CONTINGENCIES Sheet http://www.cartesiangrowth.com/role/DisclosureCommitmentsAndContingenciesss COMMITMENTS AND CONTINGENCIES Notes 139 false false R140.htm 2110701 - Disclosure - SHAREHOLDERS' DEFICIT Sheet http://www.cartesiangrowth.com/role/DisclosureShareholdersDeficits SHAREHOLDERS' DEFICIT Notes 140 false false R141.htm 2110801 - Disclosure - FAIR VALUE MEASUREMENTS Sheet http://www.cartesiangrowth.com/role/DisclosureFairValueMeasurementss FAIR VALUE MEASUREMENTS Notes 141 false false R142.htm 2110901 - Disclosure - SEGMENT INFORMATION Sheet http://www.cartesiangrowth.com/role/DisclosureSegmentInformationss SEGMENT INFORMATION Notes 142 false false R143.htm 2111001 - Disclosure - SUBSEQUENT EVENTS Sheet http://www.cartesiangrowth.com/role/DisclosureSubsequentEventsss SUBSEQUENT EVENTS Notes 143 false false R144.htm 2120202 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies) Sheet http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPoliciesPoliciesss SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies) Policies 144 false false R145.htm 2130203 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables) Sheet http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPoliciesTablesss SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables) Tables http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPolicies 145 false false R146.htm 2130803 - Disclosure - FAIR VALUE MEASUREMENTS (Tables) Sheet http://www.cartesiangrowth.com/role/DisclosureFairValueMeasurementsTabless FAIR VALUE MEASUREMENTS (Tables) Tables http://www.cartesiangrowth.com/role/DisclosureFairValueMeasurements 146 false false R147.htm 2130903 - Disclosure - SEGMENT INFORMATION (Tables) Sheet http://www.cartesiangrowth.com/role/DisclosureSegmentInformationTablesss SEGMENT INFORMATION (Tables) Tables http://www.cartesiangrowth.com/role/DisclosureSegmentInformation 147 false false R148.htm 2140101 - Disclosure - DESCRIPTION OF ORGANIZATION AND BUSINESS OPERATIONS (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureDescriptionOfOrganizationAndBusinessOperationsDetailss DESCRIPTION OF ORGANIZATION AND BUSINESS OPERATIONS (Details) Details http://www.cartesiangrowth.com/role/DisclosureDescriptionOfOrganizationAndBusinessOperations 148 false false R149.htm 2140201 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Liquidity and Capital Resources (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPoliciesLiquidityAndCapitalResourcesDetailss SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Liquidity and Capital Resources (Details) Details 149 false false R150.htm 2140202 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Cash and Cash Equivalents (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPoliciesCashAndCashEquivalentsDetailss SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Cash and Cash Equivalents (Details) Details 150 false false R151.htm 2140203 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Investments Held in Trust Account (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPoliciesInvestmentsHeldInTrustAccountDetailss SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Investments Held in Trust Account (Details) Details 151 false false R152.htm 2140204 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Income Taxes (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPoliciesIncomeTaxesDetailss SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Income Taxes (Details) Details 152 false false R153.htm 2140205 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Class A Ordinary Shares Subject to Possible Redemption (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPoliciesClassOrdinarySharesSubjectToPossibleRedemptionDetailss SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Class A Ordinary Shares Subject to Possible Redemption (Details) Details 153 false false R154.htm 2140206 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Net Income per Ordinary Share (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPoliciesNetIncomePerOrdinaryShareDetailss SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Net Income per Ordinary Share (Details) Details 154 false false R155.htm 2140301 - Disclosure - INITIAL PUBLIC OFFERING (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureInitialPublicOfferingDetailss INITIAL PUBLIC OFFERING (Details) Details http://www.cartesiangrowth.com/role/DisclosureInitialPublicOffering 155 false false R156.htm 2140401 - Disclosure - PRIVATE PLACEMENT (Details) Sheet http://www.cartesiangrowth.com/role/DisclosurePrivatePlacementDetailss PRIVATE PLACEMENT (Details) Details http://www.cartesiangrowth.com/role/DisclosurePrivatePlacement 156 false false R157.htm 2140501 - Disclosure - RELATED PARTY TRANSACTIONS - Founder Shares (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureRelatedPartyTransactionsFounderSharesDetailss RELATED PARTY TRANSACTIONS - Founder Shares (Details) Details 157 false false R158.htm 2140502 - Disclosure - RELATED PARTY TRANSACTIONS - Others (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureRelatedPartyTransactionsOthersDetailss RELATED PARTY TRANSACTIONS - Others (Details) Details 158 false false R159.htm 2140601 - Disclosure - COMMITMENTS AND CONTINGENCIES - Registration Rights (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureCommitmentsAndContingenciesRegistrationRightsDetailss COMMITMENTS AND CONTINGENCIES - Registration Rights (Details) Details 159 false false R160.htm 2140602 - Disclosure - COMMITMENTS AND CONTINGENCIES - Underwriting Agreement (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureCommitmentsAndContingenciesUnderwritingAgreementDetailss COMMITMENTS AND CONTINGENCIES - Underwriting Agreement (Details) Details 160 false false R161.htm 2140603 - Disclosure - COMMITMENTS AND CONTINGENCIES - PIPE Financing (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureCommitmentsAndContingenciesPipeFinancingDetailss COMMITMENTS AND CONTINGENCIES - PIPE Financing (Details) Details 161 false false R162.htm 2140604 - Disclosure - COMMITMENTS AND CONTINGENCIES - Registration Rights Agreement (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureCommitmentsAndContingenciesRegistrationRightsAgreementDetailss COMMITMENTS AND CONTINGENCIES - Registration Rights Agreement (Details) Details 162 false false R163.htm 2140701 - Disclosure - SHAREHOLDERS' DEFICIT (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureShareholdersDeficitDetailss SHAREHOLDERS' DEFICIT (Details) Details http://www.cartesiangrowth.com/role/DisclosureShareholdersDeficit 163 false false R164.htm 2140801 - Disclosure - FAIR VALUE MEASUREMENTS - Company's assets and liabilities (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureFairValueMeasurementsCompanySAssetsAndLiabilitiesDetailss FAIR VALUE MEASUREMENTS - Company's assets and liabilities (Details) Details 164 false false R165.htm 2140802 - Disclosure - FAIR VALUE MEASUREMENTS - Market assumptions for valuation of the public warrants (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureFairValueMeasurementsMarketAssumptionsForValuationOfPublicWarrantsDetailss FAIR VALUE MEASUREMENTS - Market assumptions for valuation of the public warrants (Details) Details 165 false false R166.htm 2140803 - Disclosure - FAIR VALUE MEASUREMENTS - Criteria for determining market implied likelihood of completing a business combination measurement input (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureFairValueMeasurementsCriteriaForDeterminingMarketImpliedLikelihoodOfCompletingBusinessCombinationMeasurementInputDetailss FAIR VALUE MEASUREMENTS - Criteria for determining market implied likelihood of completing a business combination measurement input (Details) Details 166 false false R167.htm 2140901 - Disclosure - SEGMENT INFORMATION (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureSegmentInformationDetailsss SEGMENT INFORMATION (Details) Details http://www.cartesiangrowth.com/role/DisclosureSegmentInformationTables 167 false false R168.htm 2200100 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS Sheet http://www.cartesiangrowth.com/role/StatementCondensedConsolidatedBalanceSheets CONDENSED CONSOLIDATED BALANCE SHEETS Uncategorized 168 false false R169.htm 2200105 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) Sheet http://www.cartesiangrowth.com/role/StatementCondensedConsolidatedBalanceSheetsParenthetical CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) Cover 169 false false R170.htm 2200200 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS Sheet http://www.cartesiangrowth.com/role/StatementCondensedConsolidatedStatementsOfOperations CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS Statements 170 false false R171.htm 2200205 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS (Parenthetical) Sheet http://www.cartesiangrowth.com/role/StatementConsolidatedStatementsOfOperationsParentheticals CONSOLIDATED STATEMENTS OF OPERATIONS (Parenthetical) Statements 171 false false R172.htm 2200300 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS Sheet http://www.cartesiangrowth.com/role/StatementCondensedConsolidatedStatementsOfComprehensiveLoss CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS Statements 172 false false R173.htm 2200400 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF REDEEMABLE CONVERTIBLE PREFERRED STOCK AND STOCKHOLDERS' DEFICIT Sheet http://www.cartesiangrowth.com/role/StatementCondensedConsolidatedStatementsOfRedeemableConvertiblePreferredStockAndStockholdersDeficit CONDENSED CONSOLIDATED STATEMENTS OF REDEEMABLE CONVERTIBLE PREFERRED STOCK AND STOCKHOLDERS' DEFICIT Statements 173 false false R174.htm 2200500 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS Sheet http://www.cartesiangrowth.com/role/StatementCondensedConsolidatedStatementsOfCashFlows CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS Statements 174 false false R175.htm 2200505 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Parentheticals) Sheet http://www.cartesiangrowth.com/role/StatementCondensedConsolidatedStatementsOfCashFlowsParentheticals CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Parentheticals) Statements 175 false false R176.htm 2210101 - Disclosure - The Company Sheet http://www.cartesiangrowth.com/role/DisclosureCompanys The Company Notes 176 false false R177.htm 2210201 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Sheet http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPoliciessss SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Notes 177 false false R178.htm 2210301 - Disclosure - FAIR VALUE MEASURES Sheet http://www.cartesiangrowth.com/role/DisclosureFairValueMeasuress FAIR VALUE MEASURES Notes 178 false false R179.htm 2210401 - Disclosure - PROPERTY AND EQUIPMENT Sheet http://www.cartesiangrowth.com/role/DisclosurePropertyAndEquipments PROPERTY AND EQUIPMENT Notes 179 false false R180.htm 2210501 - Disclosure - ACCRUED EXPENSES Sheet http://www.cartesiangrowth.com/role/DisclosureAccruedExpensess ACCRUED EXPENSES Notes 180 false false R181.htm 2210601 - Disclosure - CONVERTIBLE PROMISSORY NOTES - RELATED PARTIES Notes http://www.cartesiangrowth.com/role/DisclosureConvertiblePromissoryNotesRelatedParties CONVERTIBLE PROMISSORY NOTES - RELATED PARTIES Notes 181 false false R182.htm 2210701 - Disclosure - CONVERTIBLE PROMISSORY NOTES Notes http://www.cartesiangrowth.com/role/DisclosureConvertiblePromissoryNotess CONVERTIBLE PROMISSORY NOTES Notes 182 false false R183.htm 2210801 - Disclosure - COMMITMENTS AND CONTINGENCIES Sheet http://www.cartesiangrowth.com/role/DisclosureCommitmentsAndContingenciessss COMMITMENTS AND CONTINGENCIES Notes 183 false false R184.htm 2210901 - Disclosure - REDEEMABLE CONVERTIBLE PREFERRED STOCK Sheet http://www.cartesiangrowth.com/role/DisclosureRedeemableConvertiblePreferredStocks REDEEMABLE CONVERTIBLE PREFERRED STOCK Notes 184 false false R185.htm 2211001 - Disclosure - COMMON STOCK Sheet http://www.cartesiangrowth.com/role/DisclosureCommonStocks COMMON STOCK Notes 185 false false R186.htm 2211101 - Disclosure - STOCK BASED COMPENSATION Sheet http://www.cartesiangrowth.com/role/DisclosureStockBasedCompensations STOCK BASED COMPENSATION Notes 186 false false R187.htm 2211201 - Disclosure - NET LOSS PER COMMON SHARE Sheet http://www.cartesiangrowth.com/role/DisclosureNetLossPerCommonShares NET LOSS PER COMMON SHARE Notes 187 false false R188.htm 2211301 - Disclosure - SEGMENT INFORMATION Sheet http://www.cartesiangrowth.com/role/DisclosureSegmentInformationsss SEGMENT INFORMATION Notes 188 false false R189.htm 2211401 - Disclosure - RELATED PARTY TRANSACTIONS Sheet http://www.cartesiangrowth.com/role/DisclosureRelatedPartyTransactionssss RELATED PARTY TRANSACTIONS Notes 189 false false R190.htm 2211501 - Disclosure - SUBSEQUENT EVENTS Sheet http://www.cartesiangrowth.com/role/DisclosureSubsequentEventssss SUBSEQUENT EVENTS Notes 190 false false R191.htm 2220202 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies) Sheet http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPoliciesPoliciessss SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies) Policies 191 false false R192.htm 2230303 - Disclosure - FAIR VALUE MEASURES (Tables) Sheet http://www.cartesiangrowth.com/role/DisclosureFairValueMeasuresTabless FAIR VALUE MEASURES (Tables) Tables http://www.cartesiangrowth.com/role/DisclosureFairValueMeasurements 192 false false R193.htm 2230403 - Disclosure - PROPERTY AND EQUIPMENT (Tables) Sheet http://www.cartesiangrowth.com/role/DisclosurePropertyAndEquipmentTabless PROPERTY AND EQUIPMENT (Tables) Tables http://www.cartesiangrowth.com/role/DisclosurePropertyAndEquipment 193 false false R194.htm 2230503 - Disclosure - ACCRUED EXPENSES (Tables) Sheet http://www.cartesiangrowth.com/role/DisclosureAccruedExpensesTabless ACCRUED EXPENSES (Tables) Tables http://www.cartesiangrowth.com/role/DisclosureAccruedExpenses 194 false false R195.htm 2230603 - Disclosure - CONVERTIBLE PROMISSORY NOTES - RELATED PARTIES (Tables) Notes http://www.cartesiangrowth.com/role/DisclosureConvertiblePromissoryNotesRelatedPartiesTables CONVERTIBLE PROMISSORY NOTES - RELATED PARTIES (Tables) Tables http://www.cartesiangrowth.com/role/DisclosureConvertiblePromissoryNotesRelatedParties 195 false false R196.htm 2230703 - Disclosure - CONVERTIBLE PROMISSORY NOTES (Tables) Notes http://www.cartesiangrowth.com/role/DisclosureConvertiblePromissoryNotesTabless CONVERTIBLE PROMISSORY NOTES (Tables) Tables http://www.cartesiangrowth.com/role/DisclosureConvertiblePromissoryNotes 196 false false R197.htm 2230803 - Disclosure - COMMITMENTS AND CONTINGENCIES (Tables) Sheet http://www.cartesiangrowth.com/role/DisclosureCommitmentsAndContingenciesTabless COMMITMENTS AND CONTINGENCIES (Tables) Tables http://www.cartesiangrowth.com/role/DisclosureCommitmentsAndContingencies 197 false false R198.htm 2231103 - Disclosure - STOCK BASED COMPENSATION (Tables) Sheet http://www.cartesiangrowth.com/role/DisclosureStockBasedCompensationTabless STOCK BASED COMPENSATION (Tables) Tables http://www.cartesiangrowth.com/role/DisclosureStockBasedCompensation 198 false false R199.htm 2231203 - Disclosure - NET LOSS PER COMMON SHARE (Tables) Sheet http://www.cartesiangrowth.com/role/DisclosureNetLossPerCommonShareTabless NET LOSS PER COMMON SHARE (Tables) Tables http://www.cartesiangrowth.com/role/DisclosureNetLossPerCommonShare 199 false false R200.htm 2231303 - Disclosure - SEGMENT INFORMATION (Tables) Sheet http://www.cartesiangrowth.com/role/DisclosureSegmentInformationTablessss SEGMENT INFORMATION (Tables) Tables http://www.cartesiangrowth.com/role/DisclosureSegmentInformation 200 false false R201.htm 2240101 - Disclosure - The Company (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureCompanyDetailss The Company (Details) Details http://www.cartesiangrowth.com/role/DisclosureCompany 201 false false R202.htm 2240201 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Principles of Consolidation (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPoliciesPrinciplesOfConsolidationDetails SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Principles of Consolidation (Details) Details 202 false false R203.htm 2240202 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Collaboration Arrangements and Partnership Agreements (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPoliciesCollaborationArrangementsAndPartnershipAgreementsDetails SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Collaboration Arrangements and Partnership Agreements (Details) Details 203 false false R204.htm 2240203 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Deferred Transaction Costs (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPoliciesDeferredTransactionCostsDetails SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Deferred Transaction Costs (Details) Details 204 false false R205.htm 2240204 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Convertible Promissory Notes, Fair Value (Details) Notes http://www.cartesiangrowth.com/role/DisclosureSummaryOfSignificantAccountingPoliciesConvertiblePromissoryNotesFairValueDetails SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Convertible Promissory Notes, Fair Value (Details) Details 205 false false R206.htm 2240301 - Disclosure - FAIR VALUE MEASURES (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureFairValueMeasuresDetailss FAIR VALUE MEASURES (Details) Details http://www.cartesiangrowth.com/role/DisclosureFairValueMeasurementsTables 206 false false R207.htm 2240302 - Disclosure - FAIR VALUE MEASURES - Roll forward of Financial Liabilities (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureFairValueMeasuresRollForwardOfFinancialLiabilitiesDetailss FAIR VALUE MEASURES - Roll forward of Financial Liabilities (Details) Details 207 false false R208.htm 2240303 - Disclosure - FAIR VALUE MEASURES - Assumptions used in valuing warrant liabilities and convertible promissory notes (Details) Notes http://www.cartesiangrowth.com/role/DisclosureFairValueMeasuresAssumptionsUsedInValuingWarrantLiabilitiesAndConvertiblePromissoryNotesDetailss FAIR VALUE MEASURES - Assumptions used in valuing warrant liabilities and convertible promissory notes (Details) Details 208 false false R209.htm 2240304 - Disclosure - FAIR VALUE MEASURES - Additional information (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureFairValueMeasuresAdditionalInformationDetailss FAIR VALUE MEASURES - Additional information (Details) Details 209 false false R210.htm 2240401 - Disclosure - PROPERTY AND EQUIPMENT - Property and equipment, net (Details) Sheet http://www.cartesiangrowth.com/role/DisclosurePropertyAndEquipmentPropertyAndEquipmentNetDetailss PROPERTY AND EQUIPMENT - Property and equipment, net (Details) Details 210 false false R211.htm 2240402 - Disclosure - PROPERTY AND EQUIPMENT (Details) Sheet http://www.cartesiangrowth.com/role/DisclosurePropertyAndEquipmentDetailss PROPERTY AND EQUIPMENT (Details) Details http://www.cartesiangrowth.com/role/DisclosurePropertyAndEquipmentTables 211 false false R212.htm 2240501 - Disclosure - ACCRUED EXPENSES (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureAccruedExpensesDetailss ACCRUED EXPENSES (Details) Details http://www.cartesiangrowth.com/role/DisclosureAccruedExpensesTables 212 false false R213.htm 2240601 - Disclosure - CONVERTIBLE PROMISSORY NOTES - RELATED PARTIES - Components of the company's indebtedness (Details) Notes http://www.cartesiangrowth.com/role/DisclosureConvertiblePromissoryNotesRelatedPartiesComponentsOfCompanySIndebtednessDetails CONVERTIBLE PROMISSORY NOTES - RELATED PARTIES - Components of the company's indebtedness (Details) Details 213 false false R214.htm 2240701 - Disclosure - CONVERTIBLE PROMISSORY NOTES - Narrative (Details) Notes http://www.cartesiangrowth.com/role/DisclosureConvertiblePromissoryNotesNarrativeDetailss CONVERTIBLE PROMISSORY NOTES - Narrative (Details) Details 214 false false R215.htm 2240702 - Disclosure - CONVERTIBLE PROMISSORY NOTES - Components of the company's indebtedness (Details) Notes http://www.cartesiangrowth.com/role/DisclosureConvertiblePromissoryNotesComponentsOfCompanySIndebtednessDetailss CONVERTIBLE PROMISSORY NOTES - Components of the company's indebtedness (Details) Details 215 false false R216.htm 2240801 - Disclosure - COMMITMENTS AND CONTINGENCIES (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureCommitmentsAndContingenciesDetailss COMMITMENTS AND CONTINGENCIES (Details) Details http://www.cartesiangrowth.com/role/DisclosureCommitmentsAndContingenciesTables 216 false false R217.htm 2240802 - Disclosure - COMMITMENTS AND CONTINGENCIES - Components of lease expenses (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureCommitmentsAndContingenciesComponentsOfLeaseExpensesDetailss COMMITMENTS AND CONTINGENCIES - Components of lease expenses (Details) Details 217 false false R218.htm 2240803 - Disclosure - COMMITMENTS AND CONTINGENCIES - Other information (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureCommitmentsAndContingenciesOtherInformationDetailss COMMITMENTS AND CONTINGENCIES - Other information (Details) Details 218 false false R219.htm 2240901 - Disclosure - REDEEMABLE CONVERTIBLE PREFERRED STOCK (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureRedeemableConvertiblePreferredStockDetails REDEEMABLE CONVERTIBLE PREFERRED STOCK (Details) Details http://www.cartesiangrowth.com/role/DisclosureRedeemableConvertiblePreferredStockTables 219 false false R220.htm 2241001 - Disclosure - COMMON STOCK (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureCommonStockDetailss COMMON STOCK (Details) Details http://www.cartesiangrowth.com/role/DisclosureCommonStockTables 220 false false R221.htm 2241101 - Disclosure - STOCK BASED COMPENSATION - Equity Compensation Plans (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureStockBasedCompensationEquityCompensationPlansDetails STOCK BASED COMPENSATION - Equity Compensation Plans (Details) Details 221 false false R222.htm 2241102 - Disclosure - STOCK BASED COMPENSATION - Share-Based Compensation Awards (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureStockBasedCompensationShareBasedCompensationAwardsDetailss STOCK BASED COMPENSATION - Share-Based Compensation Awards (Details) Details 222 false false R223.htm 2241103 - Disclosure - STOCK BASED COMPENSATION - Share-Based Compensation Awards Assumptions (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureStockBasedCompensationShareBasedCompensationAwardsAssumptionsDetailss STOCK BASED COMPENSATION - Share-Based Compensation Awards Assumptions (Details) Details 223 false false R224.htm 2241104 - Disclosure - STOCK BASED COMPENSATION - Stock-based compensation expense (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureStockBasedCompensationStockBasedCompensationExpenseDetailss STOCK BASED COMPENSATION - Stock-based compensation expense (Details) Details 224 false false R225.htm 2241105 - Disclosure - STOCK BASED COMPENSATION - Schedule of stock options activity (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureStockBasedCompensationScheduleOfStockOptionsActivityDetailss STOCK BASED COMPENSATION - Schedule of stock options activity (Details) Details 225 false false R226.htm 2241106 - Disclosure - STOCK BASED COMPENSATION - Stock options (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureStockBasedCompensationStockOptionsDetailss STOCK BASED COMPENSATION - Stock options (Details) Details 226 false false R227.htm 2241201 - Disclosure - NET LOSS PER COMMON SHARE - Basic and diluted losses per share (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureNetLossPerCommonShareBasicAndDilutedLossesPerShareDetailss NET LOSS PER COMMON SHARE - Basic and diluted losses per share (Details) Details 227 false false R228.htm 2241202 - Disclosure - NET LOSS PER COMMON SHARE - Anti-dilutive securities (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureNetLossPerCommonShareAntiDilutiveSecuritiesDetailss NET LOSS PER COMMON SHARE - Anti-dilutive securities (Details) Details 228 false false R229.htm 2241203 - Disclosure - NET LOSS PER COMMON SHARE (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureNetLossPerCommonShareDetailss NET LOSS PER COMMON SHARE (Details) Details http://www.cartesiangrowth.com/role/DisclosureNetLossPerCommonShareTables 229 false false R230.htm 2241301 - Disclosure - SEGMENT INFORMATION (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureSegmentInformationDetailssss SEGMENT INFORMATION (Details) Details http://www.cartesiangrowth.com/role/DisclosureSegmentInformationTables 230 false false R231.htm 2241302 - Disclosure - SEGMENT INFORMATION - Reconciliation of net loss (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureSegmentInformationReconciliationOfNetLossDetailss SEGMENT INFORMATION - Reconciliation of net loss (Details) Details 231 false false R232.htm 2241401 - Disclosure - RELATED PARTY TRANSACTIONS - Collaboration Arrangements (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureRelatedPartyTransactionsCollaborationArrangementsDetailss RELATED PARTY TRANSACTIONS - Collaboration Arrangements (Details) Details 232 false false R233.htm 2241402 - Disclosure - RELATED PARTY TRANSACTIONS - Consulting Arrangements (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureRelatedPartyTransactionsConsultingArrangementsDetails RELATED PARTY TRANSACTIONS - Consulting Arrangements (Details) Details 233 false false R234.htm 2241501 - Disclosure - SUBSEQUENT EVENTS (Details) Sheet http://www.cartesiangrowth.com/role/DisclosureSubsequentEventsDetailss SUBSEQUENT EVENTS (Details) Details http://www.cartesiangrowth.com/role/DisclosureSubsequentEvents 234 false false R235.htm 995210 - Document - Submission Sheet http://xbrl.sec.gov/ffd/role/document/submissionTable Submission Cover 235 true false R236.htm 995211 - Document - Offerings Sheet http://xbrl.sec.gov/ffd/role/document/feesOfferingTable Offerings Cover 236 false false R237.htm 995215 - Document - Fees Summary Sheet http://xbrl.sec.gov/ffd/role/document/feesSummaryTable Fees Summary Cover 237 false false All Reports Book All Reports tmb-20260331.xsd tmb-20260331_cal.xml tmb-20260331_def.xml tmb-20260331_lab.xml tmb-20260331_pre.xml tmb-20260331xs1.htm tmb-20260331xexfees.htm tmb-20260331xs1007.jpg tmb-20260331xs1011.jpg tmb-20260331xs1015.jpg tmb-20260331xs1016.jpg tmb-20260331xs1017.jpg tmb-20260331xs1018.jpg tmb-20260331xs1019.jpg tmb-20260331xs1020.jpg http://fasb.org/us-gaap/2026 http://xbrl.sec.gov/dei/2026 http://xbrl.sec.gov/ffd/2026 true true