3.21.1 html 153 288 1 false 60 0 false 9 false false R1.htm 00090 - Document - Document and Entity Information Sheet http://www.iweb.com/role/DocumentDocumentAndEntityInformation Document and Entity Information Cover 1 false false R2.htm 00100 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS Sheet http://www.iweb.com/role/StatementCondensedConsolidatedBalanceSheets CONDENSED CONSOLIDATED BALANCE SHEETS Statements 2 false false R3.htm 00105 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) Sheet http://www.iweb.com/role/StatementCondensedConsolidatedBalanceSheetsParenthetical CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) Statements 3 false false R4.htm 00200 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS Sheet http://www.iweb.com/role/StatementCondensedConsolidatedStatementsOfOperationsAndComprehensiveLoss CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS Statements 4 false false R5.htm 00300 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS Sheet http://www.iweb.com/role/StatementCondensedConsolidatedStatementsOfCashFlows CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS Statements 5 false false R6.htm 00400 - Statement - CONDENSED CONSOLIDATED STATEMENT OF STOCKHOLDERS' EQUITY Sheet http://www.iweb.com/role/StatementCondensedConsolidatedStatementOfStockholdersEquity CONDENSED CONSOLIDATED STATEMENT OF STOCKHOLDERS' EQUITY Statements 6 false false R7.htm 10101 - Disclosure - ORGANIZATION AND BUSINESS Sheet http://www.iweb.com/role/DisclosureOrganizationAndBusiness ORGANIZATION AND BUSINESS Notes 7 false false R8.htm 10201 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Sheet http://www.iweb.com/role/DisclosureSummaryOfSignificantAccountingPolicies SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Notes 8 false false R9.htm 10301 - Disclosure - CASH AND CASH EQUIVALENTS Sheet http://www.iweb.com/role/DisclosureCashAndCashEquivalents CASH AND CASH EQUIVALENTS Notes 9 false false R10.htm 10401 - Disclosure - BALANCES WITH RELATED PARTIES Sheet http://www.iweb.com/role/DisclosureBalancesWithRelatedParties BALANCES WITH RELATED PARTIES Notes 10 false false R11.htm 10501 - Disclosure - PROPERTY, PLANT AND EQUIPMENT, NET Sheet http://www.iweb.com/role/DisclosurePropertyPlantAndEquipmentNet PROPERTY, PLANT AND EQUIPMENT, NET Notes 11 false false R12.htm 10601 - Disclosure - COMMON STOCK Sheet http://www.iweb.com/role/DisclosureCommonStock COMMON STOCK Notes 12 false false R13.htm 10701 - Disclosure - SHORT-TERM LOAN Sheet http://www.iweb.com/role/DisclosureShortTermLoan SHORT-TERM LOAN Notes 13 false false R14.htm 10801 - Disclosure - BANK OVERDRAFTS Sheet http://www.iweb.com/role/DisclosureBankOverdrafts BANK OVERDRAFTS Notes 14 false false R15.htm 10901 - Disclosure - INCOME TAXES Sheet http://www.iweb.com/role/DisclosureIncomeTaxes INCOME TAXES Notes 15 false false R16.htm 11001 - Disclosure - SEGMENT INFORMATION Sheet http://www.iweb.com/role/DisclosureSegmentInformation SEGMENT INFORMATION Notes 16 false false R17.htm 11101 - Disclosure - COMMITMENTS AND CONTINGENCIES Sheet http://www.iweb.com/role/DisclosureCommitmentsAndContingencies COMMITMENTS AND CONTINGENCIES Notes 17 false false R18.htm 11201 - Disclosure - THAILAND AND HONG KONG CONTRIBUTION PLANS Sheet http://www.iweb.com/role/DisclosureThailandAndHongKongContributionPlans THAILAND AND HONG KONG CONTRIBUTION PLANS Notes 18 false false R19.htm 11301 - Disclosure - CERTAIN RISKS AND CONCENTRATIONS Sheet http://www.iweb.com/role/DisclosureCertainRisksAndConcentrations CERTAIN RISKS AND CONCENTRATIONS Notes 19 false false R20.htm 20202 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies) Sheet http://www.iweb.com/role/DisclosureSummaryOfSignificantAccountingPoliciesPolicies SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies) Policies 20 false false R21.htm 30203 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables) Sheet http://www.iweb.com/role/DisclosureSummaryOfSignificantAccountingPoliciesTables SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables) Tables http://www.iweb.com/role/DisclosureSummaryOfSignificantAccountingPolicies 21 false false R22.htm 30303 - Disclosure - CASH AND CASH EQUIVALENTS (Tables) Sheet http://www.iweb.com/role/DisclosureCashAndCashEquivalentsTables CASH AND CASH EQUIVALENTS (Tables) Tables http://www.iweb.com/role/DisclosureCashAndCashEquivalents 22 false false R23.htm 30403 - Disclosure - BALANCES WITH RELATED PARTIES (Tables) Sheet http://www.iweb.com/role/DisclosureBalancesWithRelatedPartiesTables BALANCES WITH RELATED PARTIES (Tables) Tables http://www.iweb.com/role/DisclosureBalancesWithRelatedParties 23 false false R24.htm 30503 - Disclosure - PROPERTY, PLANT AND EQUIPMENT, NET (Tables) Sheet http://www.iweb.com/role/DisclosurePropertyPlantAndEquipmentNetTables PROPERTY, PLANT AND EQUIPMENT, NET (Tables) Tables http://www.iweb.com/role/DisclosurePropertyPlantAndEquipmentNet 24 false false R25.htm 30903 - Disclosure - INCOME TAXES (Tables) Sheet http://www.iweb.com/role/DisclosureIncomeTaxesTables INCOME TAXES (Tables) Tables http://www.iweb.com/role/DisclosureIncomeTaxes 25 false false R26.htm 31003 - Disclosure - SEGMENT INFORMATION (Tables) Sheet http://www.iweb.com/role/DisclosureSegmentInformationTables SEGMENT INFORMATION (Tables) Tables http://www.iweb.com/role/DisclosureSegmentInformation 26 false false R27.htm 31103 - Disclosure - COMMITMENTS AND CONTINGENCIES (Tables) Sheet http://www.iweb.com/role/DisclosureCommitmentsAndContingenciesTables COMMITMENTS AND CONTINGENCIES (Tables) Tables http://www.iweb.com/role/DisclosureCommitmentsAndContingencies 27 false false R28.htm 40101 - Disclosure - ORGANIZATION AND BUSINESS (Details) Sheet http://www.iweb.com/role/DisclosureOrganizationAndBusinessDetails ORGANIZATION AND BUSINESS (Details) Details http://www.iweb.com/role/DisclosureOrganizationAndBusiness 28 false false R29.htm 40201 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Financial information of OBON Thailand (Details) Sheet http://www.iweb.com/role/DisclosureSummaryOfSignificantAccountingPoliciesFinancialInformationOfObonThailandDetails SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Financial information of OBON Thailand (Details) Details 29 false false R30.htm 40202 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Financial information of revenues and net loss (Details) Sheet http://www.iweb.com/role/DisclosureSummaryOfSignificantAccountingPoliciesFinancialInformationOfRevenuesAndNetLossDetails SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Financial information of revenues and net loss (Details) Details 30 false false R31.htm 40203 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Financial information of Digiwork (Details) Sheet http://www.iweb.com/role/DisclosureSummaryOfSignificantAccountingPoliciesFinancialInformationOfDigiworkDetails SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Financial information of Digiwork (Details) Details 31 false false R32.htm 40204 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Property, plant and equipment (Details) Sheet http://www.iweb.com/role/DisclosureSummaryOfSignificantAccountingPoliciesPropertyPlantAndEquipmentDetails SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Property, plant and equipment (Details) Details 32 false false R33.htm 40205 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - revenues disaggregated by products and services and timing of revenue recognition (Details) Sheet http://www.iweb.com/role/DisclosureSummaryOfSignificantAccountingPoliciesRevenuesDisaggregatedByProductsAndServicesAndTimingOfRevenueRecognitionDetails SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - revenues disaggregated by products and services and timing of revenue recognition (Details) Details 33 false false R34.htm 40206 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Translation of amounts from THB into U.S. dollars (Details) Sheet http://www.iweb.com/role/DisclosureSummaryOfSignificantAccountingPoliciesTranslationOfAmountsFromThbIntoUsDollarsDetails SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Translation of amounts from THB into U.S. dollars (Details) Details 34 false false R35.htm 40207 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Net loss per share of common stock (Details) Sheet http://www.iweb.com/role/DisclosureSummaryOfSignificantAccountingPoliciesNetLossPerShareOfCommonStockDetails SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Net loss per share of common stock (Details) Details 35 false false R36.htm 40208 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Financial informations of OBON Thailand (Details) Sheet http://www.iweb.com/role/DisclosureSummaryOfSignificantAccountingPoliciesFinancialInformationsOfObonThailandDetails SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Financial informations of OBON Thailand (Details) Details 36 false false R37.htm 40209 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Additional Information (Details) Sheet http://www.iweb.com/role/DisclosureSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Additional Information (Details) Details 37 false false R38.htm 40210 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Financial information of revenues and net loss of OBON Thailand (Details) Sheet http://www.iweb.com/role/DisclosureSummaryOfSignificantAccountingPoliciesFinancialInformationOfRevenuesAndNetLossOfObonThailandDetails SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Financial information of revenues and net loss of OBON Thailand (Details) Details 38 false false R39.htm 40301 - Disclosure - CASH AND CASH EQUIVALENTS (Details) Sheet http://www.iweb.com/role/DisclosureCashAndCashEquivalentsDetails CASH AND CASH EQUIVALENTS (Details) Details http://www.iweb.com/role/DisclosureCashAndCashEquivalentsTables 39 false false R40.htm 40401 - Disclosure - BALANCES WITH RELATED PARTIES (Details) Sheet http://www.iweb.com/role/DisclosureBalancesWithRelatedPartiesDetails BALANCES WITH RELATED PARTIES (Details) Details http://www.iweb.com/role/DisclosureBalancesWithRelatedPartiesTables 40 false false R41.htm 40501 - Disclosure - PROPERTY, PLANT AND EQUIPMENT, NET (Details) Sheet http://www.iweb.com/role/DisclosurePropertyPlantAndEquipmentNetDetails PROPERTY, PLANT AND EQUIPMENT, NET (Details) Details http://www.iweb.com/role/DisclosurePropertyPlantAndEquipmentNetTables 41 false false R42.htm 40502 - Disclosure - PROPERTY, PLANT AND EQUIPMENT, NET - Additional Information (Details) Sheet http://www.iweb.com/role/DisclosurePropertyPlantAndEquipmentNetAdditionalInformationDetails PROPERTY, PLANT AND EQUIPMENT, NET - Additional Information (Details) Details 42 false false R43.htm 40601 - Disclosure - COMMON STOCK (Details) Sheet http://www.iweb.com/role/DisclosureCommonStockDetails COMMON STOCK (Details) Details http://www.iweb.com/role/DisclosureCommonStock 43 false false R44.htm 40701 - Disclosure - SHORT-TERM LOAN (Details) Sheet http://www.iweb.com/role/DisclosureShortTermLoanDetails SHORT-TERM LOAN (Details) Details http://www.iweb.com/role/DisclosureShortTermLoan 44 false false R45.htm 40801 - Disclosure - BANK OVERDRAFTS (Details) Sheet http://www.iweb.com/role/DisclosureBankOverdraftsDetails BANK OVERDRAFTS (Details) Details http://www.iweb.com/role/DisclosureBankOverdrafts 45 false false R46.htm 40901 - Disclosure - INCOME TAXES - Foreign components of loss before income taxes (Details) Sheet http://www.iweb.com/role/DisclosureIncomeTaxesForeignComponentsOfLossBeforeIncomeTaxesDetails INCOME TAXES - Foreign components of loss before income taxes (Details) Details 46 false false R47.htm 40902 - Disclosure - INCOME TAXES - CIT in Thailand at the following reduced rates (Details) Sheet http://www.iweb.com/role/DisclosureIncomeTaxesCitInThailandAtFollowingReducedRatesDetails INCOME TAXES - CIT in Thailand at the following reduced rates (Details) Details 47 false false R48.htm 40903 - Disclosure - INCOME TAXES - Reconciliation of loss before income taxes (Details) Sheet http://www.iweb.com/role/DisclosureIncomeTaxesReconciliationOfLossBeforeIncomeTaxesDetails INCOME TAXES - Reconciliation of loss before income taxes (Details) Details 48 false false R49.htm 40904 - Disclosure - INCOME TAXES - Deferred tax assets and liabilities (Details) Sheet http://www.iweb.com/role/DisclosureIncomeTaxesDeferredTaxAssetsAndLiabilitiesDetails INCOME TAXES - Deferred tax assets and liabilities (Details) Details 49 false false R50.htm 40905 - Disclosure - INCOME TAXES - Additional Information (Details) Sheet http://www.iweb.com/role/DisclosureIncomeTaxesAdditionalInformationDetails INCOME TAXES - Additional Information (Details) Details 50 false false R51.htm 41001 - Disclosure - SEGMENT INFORMATION (Details) Sheet http://www.iweb.com/role/DisclosureSegmentInformationDetails SEGMENT INFORMATION (Details) Details http://www.iweb.com/role/DisclosureSegmentInformationTables 51 false false R52.htm 41101 - Disclosure - COMMITMENTS AND CONTINGENCIES (Details) Sheet http://www.iweb.com/role/DisclosureCommitmentsAndContingenciesDetails COMMITMENTS AND CONTINGENCIES (Details) Details http://www.iweb.com/role/DisclosureCommitmentsAndContingenciesTables 52 false false R53.htm 41102 - Disclosure - COMMITMENTS AND CONTINGENCIES - Capital commitments (Details) Sheet http://www.iweb.com/role/DisclosureCommitmentsAndContingenciesCapitalCommitmentsDetails COMMITMENTS AND CONTINGENCIES - Capital commitments (Details) Details 53 false false R54.htm 41201 - Disclosure - THAILAND AND HONG KONG CONTRIBUTION PLANS (Details) Sheet http://www.iweb.com/role/DisclosureThailandAndHongKongContributionPlansDetails THAILAND AND HONG KONG CONTRIBUTION PLANS (Details) Details http://www.iweb.com/role/DisclosureThailandAndHongKongContributionPlans 54 false false R55.htm 41301 - Disclosure - CERTAIN RISKS AND CONCENTRATIONS (Details) Sheet http://www.iweb.com/role/DisclosureCertainRisksAndConcentrationsDetails CERTAIN RISKS AND CONCENTRATIONS (Details) Details http://www.iweb.com/role/DisclosureCertainRisksAndConcentrations 55 false false All Reports Book All Reports iwbb-20210331.xml iwbb-20210331.xsd iwbb-20210331_cal.xml iwbb-20210331_def.xml iwbb-20210331_lab.xml iwbb-20210331_pre.xml http://fasb.org/srt/2020-01-31 http://xbrl.sec.gov/dei/2020-01-31 http://xbrl.sec.gov/country/2020-01-31 http://fasb.org/us-gaap/2020-01-31 true true