{ "instance": { "d207573ds1a.htm": { "axisCustom": 8, "axisStandard": 29, "contextCount": 529, "dts": { "calculationLink": { "local": [ "irnt-20210630_cal.xml" ] }, "definitionLink": { "local": [ "irnt-20210630_def.xml" ], "remote": [ "http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-eedm-def-2020-01-31.xml", "http://xbrl.fasb.org/srt/2020/elts/srt-eedm1-def-2020-01-31.xml" ] }, "inline": { "local": [ "d207573ds1a.htm" ] }, "labelLink": { "local": [ "irnt-20210630_lab.xml" ] }, "presentationLink": { "local": [ "irnt-20210630_pre.xml" ] }, "schema": { "local": [ "irnt-20210630.xsd" ], "remote": [ "http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd", "http://www.xbrl.org/2003/xl-2003-12-31.xsd", "http://www.xbrl.org/2003/xlink-2003-12-31.xsd", "https://xbrl.sec.gov/dei/2020/dei-2020-01-31.xsd", "http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd", "http://www.xbrl.org/2005/xbrldt-2005.xsd", "http://www.xbrl.org/dtr/type/nonNumeric-2009-12-16.xsd", "http://www.xbrl.org/dtr/type/numeric-2009-12-16.xsd", "http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd", "http://xbrl.fasb.org/us-gaap/2020/elts/us-roles-2020-01-31.xsd", "http://xbrl.fasb.org/srt/2020/elts/srt-2020-01-31.xsd", "http://www.xbrl.org/2006/ref-2006-02-27.xsd", "http://xbrl.fasb.org/srt/2020/elts/srt-types-2020-01-31.xsd", "http://xbrl.fasb.org/srt/2020/elts/srt-roles-2020-01-31.xsd", "https://xbrl.sec.gov/country/2020/country-2020-01-31.xsd", "http://xbrl.fasb.org/us-gaap/2020/elts/us-types-2020-01-31.xsd", "https://xbrl.sec.gov/stpr/2018/stpr-2018-01-31.xsd", "http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd", "http://www.xbrl.org/lrr/role/net-2009-12-16.xsd", "https://xbrl.sec.gov/currency/2020/currency-2020-01-31.xsd", "https://xbrl.sec.gov/exch/2020/exch-2020-01-31.xsd", "https://xbrl.sec.gov/naics/2017/naics-2017-01-31.xsd", "https://xbrl.sec.gov/sic/2020/sic-2020-01-31.xsd", "http://www.xbrl.org/lrr/arcrole/factExplanatory-2009-12-16.xsd", "http://www.xbrl.org/lrr/role/reference-2009-12-16.xsd", "http://www.xbrl.org/lrr/role/deprecated-2009-12-16.xsd" ] } }, "elementCount": 821, "entityCount": 1, "hidden": { "http://fasb.org/us-gaap/2020-01-31": 2, "http://www.ironnet.com/20210630": 1, "http://xbrl.sec.gov/dei/2020-01-31": 3, "total": 6 }, "keyCustom": 146, "keyStandard": 439, "memberCustom": 66, "memberStandard": 42, "nsprefix": "irnt", "nsuri": "http://www.ironnet.com/20210630", "report": { "R1": { "firstAnchor": { "ancestors": [ "div", "div", "div", "div", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "dei:EntityRegistrantName", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "document", "isDefault": "true", "longName": "1001 - Document - Cover", "role": "http://www.ironnet.com/role/Cover", "shortName": "Cover", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "div", "div", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "dei:EntityRegistrantName", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R10": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1010 - Disclosure - Organization and Summary of Significant Accounting Policies", "role": "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPolicies", "shortName": "Organization and Summary of Significant Accounting Policies", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R11": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:RevenueFromContractWithCustomerTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1011 - Disclosure - Revenue", "role": "http://www.ironnet.com/role/Revenue", "shortName": "Revenue", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:RevenueFromContractWithCustomerTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R12": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "irnt:TemporaryEquityTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1012 - Disclosure - Preferred Stock", "role": "http://www.ironnet.com/role/PreferredStock", "shortName": "Preferred Stock", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "irnt:TemporaryEquityTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R13": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "irnt:PrepaidExpensesAndOtherCurrentAssetsTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1013 - Disclosure - Prepaid Expenses and Other Current Assets", "role": "http://www.ironnet.com/role/PrepaidExpensesAndOtherCurrentAssets", "shortName": "Prepaid Expenses and Other Current Assets", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "irnt:PrepaidExpensesAndOtherCurrentAssetsTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R14": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1014 - Disclosure - Property and Equipment", "role": "http://www.ironnet.com/role/PropertyAndEquipment", "shortName": "Property and Equipment", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R15": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:PensionAndOtherPostretirementBenefitsDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1015 - Disclosure - Retirement Plan", "role": "http://www.ironnet.com/role/RetirementPlan", "shortName": "Retirement Plan", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:PensionAndOtherPostretirementBenefitsDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R16": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1016 - Disclosure - Stock Incentive Plan", "role": "http://www.ironnet.com/role/StockIncentivePlan", "shortName": "Stock Incentive Plan", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R17": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "irnt:TemporaryEquityAndPermanentEquityTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1017 - Disclosure - Perferred stock and Stockholders's Deficit", "role": "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficit", "shortName": "Perferred stock and Stockholders's Deficit", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "irnt:TemporaryEquityAndPermanentEquityTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R18": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P01_01_2020To12_31_2020_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1018 - Disclosure - Restatement of Previously Issued Financial Statements", "role": "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatements", "shortName": "Restatement of Previously Issued Financial Statements", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P01_01_2020To12_31_2020_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R19": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P01_01_2021To06_30_2021_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:SignificantAccountingPoliciesTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1019 - Disclosure - Summary of Significant Accounting Policies", "role": "http://www.ironnet.com/role/SummaryOfSignificantAccountingPolicies", "shortName": "Summary of Significant Accounting Policies", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P01_01_2021To06_30_2021_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:SignificantAccountingPoliciesTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R2": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn07_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "reportCount": 1, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "statement", "isDefault": "false", "longName": "1002 - Statement - Condensed Consolidated Balance Sheets", "role": "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets", "shortName": "Condensed Consolidated Balance Sheets", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn07_31_2021", "decimals": "-3", "lang": null, "name": "us-gaap:AccountsReceivableNetCurrent", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R20": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P01_01_2021To06_30_2021_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": null, "first": true, "lang": "en-US", "name": "irnt:InitialPublicOffering", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1020 - Disclosure - Initial Public Offering", "role": "http://www.ironnet.com/role/InitialPublicOffering", "shortName": "Initial Public Offering", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P01_01_2021To06_30_2021_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": null, "first": true, "lang": "en-US", "name": "irnt:InitialPublicOffering", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R21": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P01_01_2021To06_30_2021_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": null, "first": true, "lang": "en-US", "name": "irnt:PrivateWarrantsTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1021 - Disclosure - Private Warrants", "role": "http://www.ironnet.com/role/PrivateWarrants", "shortName": "Private Warrants", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P01_01_2021To06_30_2021_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": null, "first": true, "lang": "en-US", "name": "irnt:PrivateWarrantsTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R22": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:RelatedPartyTransactionsDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1022 - Disclosure - Related Party Transactions", "role": "http://www.ironnet.com/role/RelatedPartyTransactions", "shortName": "Related Party Transactions", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:RelatedPartyTransactionsDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R23": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1023 - Disclosure - Commitments and Contingencies", "role": "http://www.ironnet.com/role/CommitmentsAndContingencies", "shortName": "Commitments and Contingencies", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R24": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P01_01_2020To12_31_2020_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": null, "first": true, "lang": "en-US", "name": "irnt:WarrantsTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1024 - Disclosure - Warrant Liabilities", "role": "http://www.ironnet.com/role/WarrantLiabilities", "shortName": "Warrant Liabilities", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P01_01_2020To12_31_2020_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": null, "first": true, "lang": "en-US", "name": "irnt:WarrantsTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R25": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P01_01_2021To06_30_2021_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:StockholdersEquityNoteDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1025 - Disclosure - Stockholders' Equity", "role": "http://www.ironnet.com/role/StockholdersEquity", "shortName": "Stockholders' Equity", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P01_01_2021To06_30_2021_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:StockholdersEquityNoteDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R26": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:FairValueDisclosuresTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1026 - Disclosure - Fair Value Measurements", "role": "http://www.ironnet.com/role/FairValueMeasurements", "shortName": "Fair Value Measurements", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:FairValueDisclosuresTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R27": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:IncomeTaxDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1027 - Disclosure - Income Taxes", "role": "http://www.ironnet.com/role/IncomeTaxes", "shortName": "Income Taxes", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:IncomeTaxDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R28": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "irnt:DisclosureOfGeographicalInformationTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1028 - Disclosure - Geographic Information", "role": "http://www.ironnet.com/role/GeographicInformation", "shortName": "Geographic Information", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "irnt:DisclosureOfGeographicalInformationTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R29": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:AccountsPayableAccruedLiabilitiesAndOtherLiabilitiesDisclosureCurrentTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1029 - Disclosure - Other Accrued Expenses", "role": "http://www.ironnet.com/role/OtherAccruedExpenses", "shortName": "Other Accrued Expenses", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:AccountsPayableAccruedLiabilitiesAndOtherLiabilitiesDisclosureCurrentTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R3": { "firstAnchor": { "ancestors": [ "us-gaap:PreferredStockParOrStatedValuePerShare", "div", "div", "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn06_30_2021_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": "INF", "first": true, "lang": null, "name": "us-gaap:PreferredStockParOrStatedValuePerShare", "reportCount": 1, "unitRef": "Unit_USD_per_Share", "xsiNil": "false" }, "groupType": "statement", "isDefault": "false", "longName": "1003 - Statement - Condensed Consolidated Balance Sheets (Parentheticals)", "role": "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheetsParentheticals", "shortName": "Condensed Consolidated Balance Sheets (Parentheticals)", "subGroupType": "parenthetical", "uniqueAnchor": { "ancestors": [ "us-gaap:PreferredStockSharesOutstanding", "us-gaap:PreferredStockSharesOutstanding", "us-gaap:PreferredStockSharesIssued", "div", "div", "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn06_30_2021_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": "INF", "lang": null, "name": "us-gaap:PreferredStockSharesIssued", "reportCount": 1, "unique": true, "unitRef": "Unit_shares", "xsiNil": "false" } }, "R30": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "irnt:DisclosureOfPaybackProtectionProgramLoanTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1030 - Disclosure - PPP loan", "role": "http://www.ironnet.com/role/PppLoan", "shortName": "PPP loan", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "irnt:DisclosureOfPaybackProtectionProgramLoanTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R31": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P01_01_2021To06_30_2021_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:MergersAcquisitionsAndDispositionsDisclosuresTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1031 - Disclosure - Merger Agreement", "role": "http://www.ironnet.com/role/MergerAgreement", "shortName": "Merger Agreement", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P01_01_2021To06_30_2021_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:MergersAcquisitionsAndDispositionsDisclosuresTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R32": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:DebtDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1032 - Disclosure - Debt", "role": "http://www.ironnet.com/role/Debt", "shortName": "Debt", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:DebtDisclosureTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R33": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:SubsequentEventsTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1033 - Disclosure - Subsequent Events", "role": "http://www.ironnet.com/role/SubsequentEvents", "shortName": "Subsequent Events", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:SubsequentEventsTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R34": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:EarningsPerShareTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1034 - Disclosure - Net Loss Per Share Attributable to Common Shareholders", "role": "http://www.ironnet.com/role/NetLossPerShareAttributableToCommonShareholders", "shortName": "Net Loss Per Share Attributable to Common Shareholders", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:EarningsPerShareTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R35": { "firstAnchor": { "ancestors": [ "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ConsolidationPolicyTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1035 - Disclosure - Accounting Policies, by Policy (Policies)", "role": "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies", "shortName": "Accounting Policies, by Policy (Policies)", "subGroupType": "policies", "uniqueAnchor": { "ancestors": [ "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ConsolidationPolicyTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R36": { "firstAnchor": { "ancestors": [ "us-gaap:PropertyPlantAndEquipmentPolicyTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "irnt:PropertyPlantAndEquipmentEstimatedUsefulLivesTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1036 - Disclosure - Organization and Summary of Significant Accounting Policies (Tables)", "role": "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesTables", "shortName": "Organization and Summary of Significant Accounting Policies (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "us-gaap:PropertyPlantAndEquipmentPolicyTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "irnt:PropertyPlantAndEquipmentEstimatedUsefulLivesTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R37": { "firstAnchor": { "ancestors": [ "us-gaap:NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P01_01_2020To12_31_2020_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfErrorCorrectionsAndPriorPeriodAdjustmentsTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1037 - Disclosure - Restatement of Previously Issued Financial Statements (Tables)", "role": "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsTables", "shortName": "Restatement of Previously Issued Financial Statements (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "us-gaap:NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P01_01_2020To12_31_2020_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfErrorCorrectionsAndPriorPeriodAdjustmentsTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R38": { "firstAnchor": { "ancestors": [ "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:SchedulesOfConcentrationOfRiskByRiskFactorTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1038 - Disclosure - Revenue (Tables)", "role": "http://www.ironnet.com/role/RevenueTables", "shortName": "Revenue (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:SchedulesOfConcentrationOfRiskByRiskFactorTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R39": { "firstAnchor": { "ancestors": [ "irnt:PrepaidExpensesAndOtherCurrentAssetsTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "irnt:ScheduleOfPrepaidExpensesAndOtherCurrentAssetsTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1039 - Disclosure - Prepaid Expenses and Other Current Assets (Tables)", "role": "http://www.ironnet.com/role/PrepaidExpensesAndOtherCurrentAssetsTables", "shortName": "Prepaid Expenses and Other Current Assets (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "irnt:PrepaidExpensesAndOtherCurrentAssetsTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "irnt:ScheduleOfPrepaidExpensesAndOtherCurrentAssetsTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R4": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P05_01_2021To07_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:Revenues", "reportCount": 1, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "statement", "isDefault": "false", "longName": "1004 - Statement - Condensed Consolidated Statements of Operations", "role": "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations", "shortName": "Condensed Consolidated Statements of Operations", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P05_01_2021To07_31_2021", "decimals": "-3", "lang": null, "name": "us-gaap:CostOfRevenue", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R40": { "firstAnchor": { "ancestors": [ "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:PropertyPlantAndEquipmentTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1040 - Disclosure - Property and Equipment (Tables)", "role": "http://www.ironnet.com/role/PropertyAndEquipmentTables", "shortName": "Property and Equipment (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:PropertyPlantAndEquipmentTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R41": { "firstAnchor": { "ancestors": [ "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock", "reportCount": 1, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1041 - Disclosure - Stock Incentive Plan (Tables)", "role": "http://www.ironnet.com/role/StockIncentivePlanTables", "shortName": "Stock Incentive Plan (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "lang": "en-US", "name": "us-gaap:DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R42": { "firstAnchor": { "ancestors": [ "irnt:ReconciliationOfNetLossPerCommonSharePolicyTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P01_01_2021To06_30_2021_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": null, "first": true, "lang": "en-US", "name": "irnt:ScheduleOfNetLossAdjustedForPortionOfIncomeTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1042 - Disclosure - Summary of Significant Accounting Policies (Tables)", "role": "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesTables", "shortName": "Summary of Significant Accounting Policies (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "irnt:ReconciliationOfNetLossPerCommonSharePolicyTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P01_01_2021To06_30_2021_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": null, "first": true, "lang": "en-US", "name": "irnt:ScheduleOfNetLossAdjustedForPortionOfIncomeTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R43": { "firstAnchor": { "ancestors": [ "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock", "reportCount": 1, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1043 - Disclosure - Fair Value Measurements (Tables)", "role": "http://www.ironnet.com/role/FairValueMeasurementsTables", "shortName": "Fair Value Measurements (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "us-gaap:FairValueDisclosuresTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "lang": "en-US", "name": "us-gaap:FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R44": { "firstAnchor": { "ancestors": [ "us-gaap:IncomeTaxDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1044 - Disclosure - Income Taxes (Tables)", "role": "http://www.ironnet.com/role/IncomeTaxesTables", "shortName": "Income Taxes (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "us-gaap:IncomeTaxDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R45": { "firstAnchor": { "ancestors": [ "div", "div", "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:LesseeOperatingLeaseLiabilityMaturityTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1045 - Disclosure - Commitments and Contingencies (Tables)", "role": "http://www.ironnet.com/role/CommitmentsAndContingenciesTables", "shortName": "Commitments and Contingencies (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "div", "div", "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:LesseeOperatingLeaseLiabilityMaturityTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R46": { "firstAnchor": { "ancestors": [ "ix:continuation", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:RevenueFromExternalCustomersByGeographicAreasTableTextBlock", "reportCount": 1, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1046 - Disclosure - Geographic Information (Tables)", "role": "http://www.ironnet.com/role/GeographicInformationTables", "shortName": "Geographic Information (Tables)", "subGroupType": "tables", "uniqueAnchor": null }, "R47": { "firstAnchor": { "ancestors": [ "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1047 - Disclosure - Net Loss Per Share Attributable to Common Shareholders (Tables)", "role": "http://www.ironnet.com/role/NetLossPerShareAttributableToCommonShareholdersTables", "shortName": "Net Loss Per Share Attributable to Common Shareholders (Tables)", "subGroupType": "tables", "uniqueAnchor": { "ancestors": [ "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R48": { "firstAnchor": { "ancestors": [ "div", "div", "us-gaap:BusinessDescriptionAndBasisOfPresentationTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn11_12_2019_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": "2", "first": true, "lang": null, "name": "us-gaap:SharesIssuedPricePerShare", "reportCount": 1, "unitRef": "Unit_USD_per_Share", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1048 - Disclosure - Description of Organization and Business Operations - Additional Information (Details)", "role": "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails", "shortName": "Description of Organization and Business Operations - Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "div", "us-gaap:BusinessDescriptionAndBasisOfPresentationTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P01_01_2021To06_30_2021_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": "0", "lang": null, "name": "us-gaap:PaymentsOfStockIssuanceCosts", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R49": { "firstAnchor": { "ancestors": [ "us-gaap:AllowanceForDoubtfulAccountsReceivable", "div", "div", "us-gaap:TradeAndOtherAccountsReceivablePolicy", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn01_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:AllowanceForDoubtfulAccountsReceivable", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1049 - Disclosure - Organization and Summary of Significant Accounting Policies - Additional Information (Details)", "role": "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails", "shortName": "Organization and Summary of Significant Accounting Policies - Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "us-gaap:AllowanceForDoubtfulAccountsReceivable", "div", "div", "us-gaap:TradeAndOtherAccountsReceivablePolicy", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn01_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:AllowanceForDoubtfulAccountsReceivable", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R5": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn01_31_2019", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:StockholdersEquity", "reportCount": 1, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "statement", "isDefault": "false", "longName": "1005 - Statement - Condensed Consolidated Statements of Changes in Stockholders' Equity", "role": "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity", "shortName": "Condensed Consolidated Statements of Changes in Stockholders' Equity", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn01_31_2019_AdditionalPaidInCapitalMemberusgaapStatementEquityComponentsAxis", "decimals": "-3", "lang": null, "name": "us-gaap:StockholdersEquity", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R50": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "irnt:PropertyPlantAndEquipmentEstimatedUsefulLivesTableTextBlock", "us-gaap:PropertyPlantAndEquipmentPolicyTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021_ComputerEquipmentMemberusgaapPropertyPlantAndEquipmentByTypeAxis_MinimumMembersrtRangeAxis", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:PropertyPlantAndEquipmentUsefulLife", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1050 - Disclosure - Organization and Summary of Significant Accounting Policies - Schedule of Estimated Useful Lives of Property Plant and Equipment (Details)", "role": "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesScheduleOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentDetails", "shortName": "Organization and Summary of Significant Accounting Policies - Schedule of Estimated Useful Lives of Property Plant and Equipment (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "irnt:PropertyPlantAndEquipmentEstimatedUsefulLivesTableTextBlock", "us-gaap:PropertyPlantAndEquipmentPolicyTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021_ComputerEquipmentMemberusgaapPropertyPlantAndEquipmentByTypeAxis_MinimumMembersrtRangeAxis", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:PropertyPlantAndEquipmentUsefulLife", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R51": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P05_01_2021To07_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:Revenues", "reportCount": 1, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1051 - Disclosure - Organization and Summary of Significant Accounting Policies - Summary of Geographic Location (Details)", "role": "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesSummaryOfGeographicLocationDetails", "shortName": "Organization and Summary of Significant Accounting Policies - Summary of Geographic Location (Details)", "subGroupType": "details", "uniqueAnchor": null }, "R52": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn07_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:Assets", "reportCount": 1, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1052 - Disclosure - Restatement of Previously Issued Financial Statements - Schedule of the effect of restatement to the Company's financial statements (Details)", "role": "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails", "shortName": "Restatement of Previously Issued Financial Statements - Schedule of the effect of restatement to the Company's financial statements (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "ix:continuation", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn03_31_2020_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis_ScenarioPreviouslyReportedMembersrtRestatementAxis", "decimals": "0", "lang": null, "name": "us-gaap:Assets", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R53": { "firstAnchor": { "ancestors": [ "div", "div", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:ContractWithCustomerLiabilityRevenueRecognized", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1053 - Disclosure - Revenues - Additional Information (Details)", "role": "http://www.ironnet.com/role/RevenuesAdditionalInformationDetails", "shortName": "Revenues - Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "div", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:ContractWithCustomerLiabilityRevenueRecognized", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R54": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:SchedulesOfConcentrationOfRiskByRiskFactorTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021_CustomerAMembersrtMajorCustomersAxis_CustomerConcentrationRiskMemberusgaapConcentrationRiskByTypeAxis_SalesRevenueNetMemberusgaapConcentrationRiskByBenchmarkAxis", "decimals": "2", "first": true, "lang": null, "name": "us-gaap:ConcentrationRiskPercentage1", "reportCount": 1, "unitRef": "Unit_pure", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1054 - Disclosure - Revenue - Schedule of Customers That Represent 10% or More of the Company's Total Revenue (Details)", "role": "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueDetails", "shortName": "Revenue - Schedule of Customers That Represent 10% or More of the Company's Total Revenue (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:SchedulesOfConcentrationOfRiskByRiskFactorTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021_CustomerConcentrationRiskMemberusgaapConcentrationRiskByTypeAxis_SalesRevenueNetMemberusgaapConcentrationRiskByBenchmarkAxis_TotalCustomerMembersrtMajorCustomersAxis", "decimals": "2", "lang": null, "name": "us-gaap:ConcentrationRiskPercentage1", "reportCount": 1, "unique": true, "unitRef": "Unit_pure", "xsiNil": "false" } }, "R55": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:SchedulesOfConcentrationOfRiskByRiskFactorTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021_CustomerAMembersrtMajorCustomersAxis_CustomerConcentrationRiskMemberusgaapConcentrationRiskByTypeAxis_SalesRevenueNetMemberusgaapConcentrationRiskByBenchmarkAxis", "decimals": "2", "first": true, "lang": null, "name": "us-gaap:ConcentrationRiskPercentage1", "reportCount": 1, "unitRef": "Unit_pure", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1055 - Disclosure - Revenue - Schedule of Customers That Represent 10% or More of the Company's Total Revenue (Parenthetical) (Details)", "role": "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueParentheticalDetails", "shortName": "Revenue - Schedule of Customers That Represent 10% or More of the Company's Total Revenue (Parenthetical) (Details)", "subGroupType": "parenthetical", "uniqueAnchor": { "ancestors": [ "us-gaap:ConcentrationRiskPercentage1", "div", "div", "td", "tr", "table", "us-gaap:SchedulesOfConcentrationOfRiskByRiskFactorTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To07_31_2020_CustomerAMembersrtMajorCustomersAxis_CustomerConcentrationRiskMemberusgaapConcentrationRiskByTypeAxis_MaximumMembersrtRangeAxis_SalesRevenueNetMemberusgaapConcentrationRiskByBenchmarkAxis", "decimals": "2", "lang": null, "name": "us-gaap:ConcentrationRiskPercentage1", "reportCount": 1, "unique": true, "unitRef": "Unit_pure", "xsiNil": "false" } }, "R56": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:CapitalizedContractCostTableTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn01_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:CapitalizedContractCostNet", "reportCount": 1, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1056 - Disclosure - Revenue - Schedule of Deferred Costs (Details)", "role": "http://www.ironnet.com/role/RevenueScheduleOfDeferredCostsDetails", "shortName": "Revenue - Schedule of Deferred Costs (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:CapitalizedContractCostTableTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn01_31_2019", "decimals": "-3", "lang": null, "name": "us-gaap:CapitalizedContractCostNet", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R57": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "irnt:DisclosureOfContractLiabilityRollForwardTableTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn01_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:ContractWithCustomerLiability", "reportCount": 1, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1057 - Disclosure - Revenue - Schedule of Deferred Revenue (Details)", "role": "http://www.ironnet.com/role/RevenueScheduleOfDeferredRevenueDetails", "shortName": "Revenue - Schedule of Deferred Revenue (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "irnt:DisclosureOfContractLiabilityRollForwardTableTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn01_31_2019", "decimals": "-3", "lang": null, "name": "us-gaap:ContractWithCustomerLiability", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R58": { "firstAnchor": { "ancestors": [ "div", "div", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn07_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:RevenueRemainingPerformanceObligation", "reportCount": 1, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1058 - Disclosure - Revenues - Schedule of Company's Recognition of Revenue (Details)", "role": "http://www.ironnet.com/role/RevenuesScheduleOfCompanySRecognitionOfRevenueDetails", "shortName": "Revenues - Schedule of Company's Recognition of Revenue (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "ix:continuation", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn07_31_2021_RemainderOfTwoThousandAndTwentyTwoMemberIRNTPerformanceObligationRemainingPeriodOfSatisfactionAxis", "decimals": "-3", "lang": null, "name": "us-gaap:RevenueRemainingPerformanceObligation", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R59": { "firstAnchor": { "ancestors": [ "div", "div", "irnt:TemporaryEquityAndPermanentEquityTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021", "decimals": "0", "first": true, "lang": null, "name": "us-gaap:ProceedsFromIssuanceOfRedeemablePreferredStock", "reportCount": 1, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1059 - Disclosure - Preferred Stock - Additional Information (Details)", "role": "http://www.ironnet.com/role/PreferredStockAdditionalInformationDetails", "shortName": "Preferred Stock - Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "div", "irnt:TemporaryEquityTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021_CommonStockMemberusgaapStatementEquityComponentsAxis", "decimals": "INF", "lang": null, "name": "us-gaap:StockRepurchasedDuringPeriodShares", "reportCount": 1, "unique": true, "unitRef": "Unit_shares", "xsiNil": "false" } }, "R6": { "firstAnchor": { "ancestors": [ "div", "div", "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P05_01_2021To07_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "statement", "isDefault": "false", "longName": "1006 - Statement - Condensed Consolidated Statements of Changes in Stockholders' Equity (Parenthetical)", "role": "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquityParenthetical", "shortName": "Condensed Consolidated Statements of Changes in Stockholders' Equity (Parenthetical)", "subGroupType": "parenthetical", "uniqueAnchor": { "ancestors": [ "div", "div", "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P05_01_2021To07_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R60": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "irnt:ScheduleOfPrepaidExpensesAndOtherCurrentAssetsTableTextBlock", "irnt:PrepaidExpensesAndOtherCurrentAssetsTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn01_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:PrepaidExpenseCurrent", "reportCount": 1, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1060 - Disclosure - Prepaid Expenses and Other Current Assets - Summary of Prepaid Expenses and Other Current Assets (Details)", "role": "http://www.ironnet.com/role/PrepaidExpensesAndOtherCurrentAssetsSummaryOfPrepaidExpensesAndOtherCurrentAssetsDetails", "shortName": "Prepaid Expenses and Other Current Assets - Summary of Prepaid Expenses and Other Current Assets (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "irnt:ScheduleOfPrepaidExpensesAndOtherCurrentAssetsTableTextBlock", "irnt:PrepaidExpensesAndOtherCurrentAssetsTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn01_31_2021", "decimals": "-3", "lang": null, "name": "us-gaap:OtherAssetsCurrent", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R61": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:PropertyPlantAndEquipmentTextBlock", "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn01_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:PropertyPlantAndEquipmentGross", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1061 - Disclosure - Property and Equipment - Schedule Of Property Plant And Equipment (Details)", "role": "http://www.ironnet.com/role/PropertyAndEquipmentScheduleOfPropertyPlantAndEquipmentDetails", "shortName": "Property and Equipment - Schedule Of Property Plant And Equipment (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:PropertyPlantAndEquipmentTextBlock", "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn01_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:PropertyPlantAndEquipmentGross", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R62": { "firstAnchor": { "ancestors": [ "div", "div", "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:DepreciationAndAmortization", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1062 - Disclosure - Property and Equipment - Additional Information (Details)", "role": "http://www.ironnet.com/role/PropertyAndEquipmentAdditionalInformationDetails", "shortName": "Property and Equipment - Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "div", "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:DepreciationAndAmortization", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R63": { "firstAnchor": { "ancestors": [ "div", "div", "us-gaap:PensionAndOtherPostretirementBenefitsDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021_DefinedContribution401KProfitSharingPlanMemberusgaapRetirementPlanNameAxis", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1063 - Disclosure - Retirement Plan - Additional Information (Details)", "role": "http://www.ironnet.com/role/RetirementPlanAdditionalInformationDetails", "shortName": "Retirement Plan - Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "div", "us-gaap:PensionAndOtherPostretirementBenefitsDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021_DefinedContribution401KProfitSharingPlanMemberusgaapRetirementPlanNameAxis", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R64": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock", "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021_IncentiveStockOptionsRestrictedStockOptionsAndOtherEquitySecuritiesMemberusgaapAwardTypeAxis_StockIncentivePlanMemberusgaapPlanNameAxis", "decimals": "4", "first": true, "lang": null, "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate", "reportCount": 1, "unique": true, "unitRef": "Unit_pure", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1064 - Disclosure - Stock Incentive Plan - Summary of Weighted-Average Assumptions (Details)", "role": "http://www.ironnet.com/role/StockIncentivePlanSummaryOfWeightedAverageAssumptionsDetails", "shortName": "Stock Incentive Plan - Summary of Weighted-Average Assumptions (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock", "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021_IncentiveStockOptionsRestrictedStockOptionsAndOtherEquitySecuritiesMemberusgaapAwardTypeAxis_StockIncentivePlanMemberusgaapPlanNameAxis", "decimals": "4", "first": true, "lang": null, "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate", "reportCount": 1, "unique": true, "unitRef": "Unit_pure", "xsiNil": "false" } }, "R65": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn01_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares", "reportCount": 1, "unitRef": "Unit_shares", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1065 - Disclosure - Stock Incentive Plan - Summary of the Status of Stock Options Under the Stock Incentive Plan (Details)", "role": "http://www.ironnet.com/role/StockIncentivePlanSummaryOfTheStatusOfStockOptionsUnderTheStockIncentivePlanDetails", "shortName": "Stock Incentive Plan - Summary of the Status of Stock Options Under the Stock Incentive Plan (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "div", "td", "tr", "table", "us-gaap:DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn01_31_2019", "decimals": "-3", "lang": null, "name": "us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares", "reportCount": 1, "unique": true, "unitRef": "Unit_shares", "xsiNil": "false" } }, "R66": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "ix:continuation", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn01_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber", "reportCount": 1, "unitRef": "Unit_shares", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1066 - Disclosure - Stock Incentive Plan - Summary of the Status of Outstanding RSU's (Details)", "role": "http://www.ironnet.com/role/StockIncentivePlanSummaryOfTheStatusOfOutstandingRsusDetails", "shortName": "Stock Incentive Plan - Summary of the Status of Outstanding RSU's (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "ix:continuation", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": "-3", "lang": null, "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod", "reportCount": 1, "unique": true, "unitRef": "Unit_shares", "xsiNil": "false" } }, "R67": { "firstAnchor": { "ancestors": [ "div", "div", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn07_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions", "reportCount": 1, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1067 - Disclosure - Stock Incentive Plan - Additional Information (Details)", "role": "http://www.ironnet.com/role/StockIncentivePlanAdditionalInformationDetails", "shortName": "Stock Incentive Plan - Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "div", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn01_31_2021", "decimals": "-3", "lang": null, "name": "us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R68": { "firstAnchor": { "ancestors": [ "div", "div", "irnt:TemporaryEquityAndPermanentEquityTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021", "decimals": "0", "first": true, "lang": null, "name": "us-gaap:ProceedsFromIssuanceOfRedeemablePreferredStock", "reportCount": 1, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1068 - Disclosure - Perferred stock and Stockholders's Deficit - Additional Information (Details)", "role": "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails", "shortName": "Perferred stock and Stockholders's Deficit - Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "div", "irnt:TemporaryEquityAndPermanentEquityTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn01_31_2021", "decimals": "0", "lang": null, "name": "irnt:CumulativeAmountReceivedFromRedeemableConvertiblePreferredStock", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R69": { "firstAnchor": { "ancestors": [ "div", "div", "us-gaap:ConcentrationRiskCreditRisk", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn01_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:CashFDICInsuredAmount", "reportCount": 1, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1069 - Disclosure - Summary of Significant Accounting Policies - Additional Information (Details)", "role": "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetails", "shortName": "Summary of Significant Accounting Policies - Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "div", "us-gaap:MarketableSecuritiesPolicy", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn06_30_2021_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": "0", "lang": null, "name": "us-gaap:IncomeTaxesReceivable", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R7": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P05_01_2021To07_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:NetIncomeLoss", "reportCount": 1, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "statement", "isDefault": "false", "longName": "1007 - Statement - Condensed Consolidated Statements of Comprehensive Income (Loss)", "role": "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfComprehensiveIncomeLoss", "shortName": "Condensed Consolidated Statements of Comprehensive Income (Loss)", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P05_01_2021To07_31_2021", "decimals": "-3", "lang": null, "name": "us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R70": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P05_01_2021To07_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted", "reportCount": 1, "unitRef": "Unit_shares", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1070 - Disclosure - Summary of Significant Accounting Policies - Schedule of net loss adjusted for portion of income (Details)", "role": "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesScheduleOfNetLossAdjustedForPortionOfIncomeDetails", "shortName": "Summary of Significant Accounting Policies - Schedule of net loss adjusted for portion of income (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "irnt:ScheduleOfNetLossAdjustedForPortionOfIncomeTableTextBlock", "irnt:ReconciliationOfNetLossPerCommonSharePolicyTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P04_01_2021To06_30_2021_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": "0", "lang": null, "name": "irnt:NetlossIncome", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R71": { "firstAnchor": { "ancestors": [ "irnt:PublicWarrantDescription", "div", "irnt:InitialPublicOffering", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn12_31_2021_CommonClassAMemberusgaapStatementClassOfStockAxis_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": "2", "first": true, "lang": null, "name": "us-gaap:SharePrice", "reportCount": 1, "unique": true, "unitRef": "Unit_USD_per_Share", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1071 - Disclosure - Initial Public Offering - Additional Information (Details)", "role": "http://www.ironnet.com/role/InitialPublicOfferingAdditionalInformationDetails", "shortName": "Initial Public Offering - Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "irnt:PublicWarrantDescription", "div", "irnt:InitialPublicOffering", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn12_31_2021_CommonClassAMemberusgaapStatementClassOfStockAxis_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": "2", "first": true, "lang": null, "name": "us-gaap:SharePrice", "reportCount": 1, "unique": true, "unitRef": "Unit_USD_per_Share", "xsiNil": "false" } }, "R72": { "firstAnchor": { "ancestors": [ "div", "div", "irnt:PrivateWarrantsTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn06_30_2021_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": "2", "first": true, "lang": null, "name": "us-gaap:SaleOfStockPricePerShare", "reportCount": 1, "unitRef": "Unit_USD_per_Share", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1072 - Disclosure - Private Warrants - Additional Information (Details)", "role": "http://www.ironnet.com/role/PrivateWarrantsAdditionalInformationDetails", "shortName": "Private Warrants - Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "div", "irnt:PrivateWarrantsTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P01_01_2021To06_30_2021_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis_SponsorMemberusgaapSubsidiarySaleOfStockAxis", "decimals": "INF", "lang": null, "name": "us-gaap:SaleOfStockNumberOfSharesIssuedInTransaction", "reportCount": 1, "unique": true, "unitRef": "Unit_shares", "xsiNil": "false" } }, "R73": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:ProceedsFromIssuanceOfCommonStock", "reportCount": 1, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1073 - Disclosure - Related Party Transactions - Additional Information (Details)", "role": "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails", "shortName": "Related Party Transactions - Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "div", "us-gaap:RelatedPartyTransactionsDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn01_31_2021", "decimals": "-3", "lang": null, "name": "us-gaap:AccountsReceivableRelatedPartiesCurrent", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R74": { "firstAnchor": { "ancestors": [ "div", "div", "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "irnt:LeaseExpirationDateDescription", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1074 - Disclosure - Commitments and Contingencies - Additional Information (Details)", "role": "http://www.ironnet.com/role/CommitmentsAndContingenciesAdditionalInformationDetails", "shortName": "Commitments and Contingencies - Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "div", "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P01_01_2021To06_30_2021", "decimals": null, "first": true, "lang": "en-US", "name": "irnt:LeaseExpirationDateDescription", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R75": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "ix:continuation", "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn07_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1075 - Disclosure - Commitments and Contingencies - Schedule of Future Minimum Lease Payments Required Under Operating Leases (Details)", "role": "http://www.ironnet.com/role/CommitmentsAndContingenciesScheduleOfFutureMinimumLeasePaymentsRequiredUnderOperatingLeasesDetails", "shortName": "Commitments and Contingencies - Schedule of Future Minimum Lease Payments Required Under Operating Leases (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "ix:continuation", "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn07_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R76": { "firstAnchor": { "ancestors": [ "div", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P01_01_2021To06_30_2021_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": null, "first": true, "lang": "en-US", "name": "irnt:PublicWarrantsExpirationPeriod", "reportCount": 1, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1076 - Disclosure - Warrant Liabilities - Additional Information (Details)", "role": "http://www.ironnet.com/role/WarrantLiabilitiesAdditionalInformationDetails", "shortName": "Warrant Liabilities - Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "irnt:CommonStockTradingPriceDescription", "div", "div", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P01_01_2020To12_31_2020_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": "2", "lang": null, "name": "irnt:IssuePricePerShareOfCommonStock", "reportCount": 1, "unique": true, "unitRef": "Unit_USD_per_Share", "xsiNil": "false" } }, "R77": { "firstAnchor": { "ancestors": [ "us-gaap:PreferredStockSharesAuthorized", "div", "div", "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn06_30_2021_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": "INF", "first": true, "lang": null, "name": "us-gaap:PreferredStockSharesAuthorized", "reportCount": 1, "unitRef": "Unit_shares", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1077 - Disclosure - Stockholders' Equity - Additional Information (Details)", "role": "http://www.ironnet.com/role/StockholdersEquityAdditionalInformationDetails", "shortName": "Stockholders' Equity - Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "div", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P01_01_2021To06_30_2021_CommonClassAMemberusgaapStatementClassOfStockAxis_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": "2", "lang": null, "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardPercentageOfOutstandingStockMaximum", "reportCount": 1, "unique": true, "unitRef": "Unit_pure", "xsiNil": "false" } }, "R78": { "firstAnchor": { "ancestors": [ "div", "div", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P04_01_2021To06_30_2021_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": "0", "first": true, "lang": null, "name": "irnt:ChangeInFairValueOfWarrantLiabilities", "reportCount": 1, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1078 - Disclosure - Fair Value Measurements- Additional Information (Details)", "role": "http://www.ironnet.com/role/FairValueMeasurementsAdditionalInformationDetails", "shortName": "Fair Value Measurements- Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "div", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P01_01_2020To12_31_2020_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": null, "lang": "en-US", "name": "us-gaap:ClassOfWarrantOrRightReasonForIssuingToNonemployees", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R79": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:FairValueAssetsMeasuredOnRecurringBasisTextBlock", "us-gaap:FairValueDisclosuresTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn06_30_2021_FairValueInputsLevel1MemberusgaapFairValueByFairValueHierarchyLevelAxis_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": "0", "first": true, "lang": null, "name": "irnt:MarketableSecuritiesHeldInTrustAccount", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1079 - Disclosure - Fair Value Measurements - Schedule of Assets Measured at Fair Value on Recurring Basis (Details)", "role": "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfAssetsMeasuredAtFairValueOnRecurringBasisDetails", "shortName": "Fair Value Measurements - Schedule of Assets Measured at Fair Value on Recurring Basis (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:FairValueAssetsMeasuredOnRecurringBasisTextBlock", "us-gaap:FairValueDisclosuresTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn06_30_2021_FairValueInputsLevel1MemberusgaapFairValueByFairValueHierarchyLevelAxis_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": "0", "first": true, "lang": null, "name": "irnt:MarketableSecuritiesHeldInTrustAccount", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R8": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:ProfitLoss", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "statement", "isDefault": "false", "longName": "1008 - Statement - Condensed Consolidated Statements of Cash Flows", "role": "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows", "shortName": "Condensed Consolidated Statements of Cash Flows", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:ProfitLoss", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R80": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P11_12_2019To11_12_2019_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": "2", "first": true, "lang": null, "name": "us-gaap:StockOptionExercisePriceIncrease", "reportCount": 1, "unique": true, "unitRef": "Unit_USD_per_Share", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1080 - Disclosure - Fair Value Measurements - Schedule of Quantitative Information Regarding Level 3 Fair Value Measurement Inputs (Details)", "role": "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfQuantitativeInformationRegardingLevel3FairValueMeasurementInputsDetails", "shortName": "Fair Value Measurements - Schedule of Quantitative Information Regarding Level 3 Fair Value Measurement Inputs (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P11_12_2019To11_12_2019_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": "2", "first": true, "lang": null, "name": "us-gaap:StockOptionExercisePriceIncrease", "reportCount": 1, "unique": true, "unitRef": "Unit_USD_per_Share", "xsiNil": "false" } }, "R81": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:ScheduleOfDerivativeLiabilitiesAtFairValueTableTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn03_31_2021_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": "0", "first": true, "lang": null, "name": "irnt:FairValueWarrantLiabilities", "reportCount": 1, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1081 - Disclosure - Fair Value Measurements - Schedule of Reflects the Changes in the Fair Value of the Warrant Liabilities (Details)", "role": "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfReflectsTheChangesInTheFairValueOfTheWarrantLiabilitiesDetails", "shortName": "Fair Value Measurements - Schedule of Reflects the Changes in the Fair Value of the Warrant Liabilities (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:ScheduleOfDerivativeLiabilitiesAtFairValueTableTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P11_13_2019To12_31_2019_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": "0", "lang": null, "name": "irnt:ChangeInFairValueOfWarrantLiability", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R82": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTableTextBlock", "us-gaap:FairValueDisclosuresTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn07_31_2021_FairValueMeasurementsRecurringMemberusgaapFairValueByMeasurementFrequencyAxis", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:CashAndCashEquivalentsFairValueDisclosure", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1082 - Disclosure - Fair Value Measurements - Schedule of Assets Measured at Fair Value on a Recurring Basis (Details)", "role": "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfAssetsMeasuredAtFairValueOnARecurringBasisDetails", "shortName": "Fair Value Measurements - Schedule of Assets Measured at Fair Value on a Recurring Basis (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTableTextBlock", "us-gaap:FairValueDisclosuresTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn07_31_2021_FairValueMeasurementsRecurringMemberusgaapFairValueByMeasurementFrequencyAxis", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:CashAndCashEquivalentsFairValueDisclosure", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R83": { "firstAnchor": { "ancestors": [ "div", "div", "us-gaap:IncomeTaxDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1083 - Disclosure - Income Taxes - Additional Information (Details)", "role": "http://www.ironnet.com/role/IncomeTaxesAdditionalInformationDetails", "shortName": "Income Taxes - Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "div", "us-gaap:IncomeTaxDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R84": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock", "us-gaap:IncomeTaxDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:CurrentStateAndLocalTaxExpenseBenefit", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1084 - Disclosure - Income Taxes - Schedule of Income Tax Benefit (Details)", "role": "http://www.ironnet.com/role/IncomeTaxesScheduleOfIncomeTaxBenefitDetails", "shortName": "Income Taxes - Schedule of Income Tax Benefit (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock", "us-gaap:IncomeTaxDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:CurrentStateAndLocalTaxExpenseBenefit", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R85": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock", "us-gaap:IncomeTaxDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1085 - Disclosure - Income Taxes - Schedule of Effective Income Tax Rate Reconciliation (Details)", "role": "http://www.ironnet.com/role/IncomeTaxesScheduleOfEffectiveIncomeTaxRateReconciliationDetails", "shortName": "Income Taxes - Schedule of Effective Income Tax Rate Reconciliation (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock", "us-gaap:IncomeTaxDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R86": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "ix:continuation", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn01_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:DeferredTaxAssetsOperatingLossCarryforwards", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1086 - Disclosure - Income Taxes - Schedule of Deferred Tax Assets (Liabilities) (Details)", "role": "http://www.ironnet.com/role/IncomeTaxesScheduleOfDeferredTaxAssetsLiabilitiesDetails", "shortName": "Income Taxes - Schedule of Deferred Tax Assets (Liabilities) (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "ix:continuation", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn01_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:DeferredTaxAssetsOperatingLossCarryforwards", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R87": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "ix:continuation", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn01_31_2020", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:DeferredTaxAssetsValuationAllowance", "reportCount": 1, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1087 - Disclosure - Income Taxes - Summary of Deferred Tax Asset Valuation Allowance (Details)", "role": "http://www.ironnet.com/role/IncomeTaxesSummaryOfDeferredTaxAssetValuationAllowanceDetails", "shortName": "Income Taxes - Summary of Deferred Tax Asset Valuation Allowance (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "us-gaap:SummaryOfValuationAllowanceTextBlock", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2020To01_31_2021", "decimals": "-3", "lang": null, "name": "irnt:DeferredTaxAssetsValuationAllowanceChargedToCostsAndExpenses", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R88": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P05_01_2021To07_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:Revenues", "reportCount": 1, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1088 - Disclosure - Geographic Information - Summary of Revenue by Geographical Location (Details)", "role": "http://www.ironnet.com/role/GeographicInformationSummaryOfRevenueByGeographicalLocationDetails", "shortName": "Geographic Information - Summary of Revenue by Geographical Location (Details)", "subGroupType": "details", "uniqueAnchor": null }, "R89": { "firstAnchor": { "ancestors": [ "div", "div", "us-gaap:AccountsPayableAccruedLiabilitiesAndOtherLiabilitiesDisclosureCurrentTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn01_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:AccrualForTaxesOtherThanIncomeTaxesCurrent", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1089 - Disclosure - Other Accrued Expenses - Additional Information (Details)", "role": "http://www.ironnet.com/role/OtherAccruedExpensesAdditionalInformationDetails", "shortName": "Other Accrued Expenses - Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "div", "us-gaap:AccountsPayableAccruedLiabilitiesAndOtherLiabilitiesDisclosureCurrentTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn01_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:AccrualForTaxesOtherThanIncomeTaxesCurrent", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R9": { "firstAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P01_01_2021To06_30_2021_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:BusinessDescriptionAndBasisOfPresentationTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1009 - Disclosure - Description of Organization and Business Operations", "role": "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperations", "shortName": "Description of Organization and Business Operations", "subGroupType": "", "uniqueAnchor": { "ancestors": [ "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P01_01_2021To06_30_2021_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": null, "first": true, "lang": "en-US", "name": "us-gaap:BusinessDescriptionAndBasisOfPresentationTextBlock", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } }, "R90": { "firstAnchor": { "ancestors": [ "div", "div", "irnt:DisclosureOfPaybackProtectionProgramLoanTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn07_31_2021_ImpactOfPppLoanUnderCaresActMemberIRNTImpactOfLoanUnderActAxis_OtherCurrentAndLongTermLiabilitiesMemberusgaapBalanceSheetLocationAxis", "decimals": "-3", "first": true, "lang": null, "name": "irnt:DeferredPayrollTaxAmount", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1090 - Disclosure - PPP loan - Additional Information (Details)", "role": "http://www.ironnet.com/role/PppLoanAdditionalInformationDetails", "shortName": "PPP loan - Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "div", "irnt:DisclosureOfPaybackProtectionProgramLoanTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn07_31_2021_ImpactOfPppLoanUnderCaresActMemberIRNTImpactOfLoanUnderActAxis_OtherCurrentAndLongTermLiabilitiesMemberusgaapBalanceSheetLocationAxis", "decimals": "-3", "first": true, "lang": null, "name": "irnt:DeferredPayrollTaxAmount", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R91": { "firstAnchor": { "ancestors": [ "div", "us-gaap:MergersAcquisitionsAndDispositionsDisclosuresTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P01_01_2021To06_30_2021_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": "0", "first": true, "lang": null, "name": "us-gaap:ConversionOfStockAmountIssued1", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1091 - Disclosure - Merger Agreement - Additional Information (Details)", "role": "http://www.ironnet.com/role/MergerAgreementAdditionalInformationDetails", "shortName": "Merger Agreement - Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "us-gaap:MergersAcquisitionsAndDispositionsDisclosuresTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P01_01_2021To06_30_2021_LGLSystemsAcquisitionCorpMemberdeiLegalEntityAxis", "decimals": "0", "first": true, "lang": null, "name": "us-gaap:ConversionOfStockAmountIssued1", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R92": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P05_01_2021To07_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:NetIncomeLoss", "reportCount": 1, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1092 - Disclosure - Net Loss Per Share Attributable to Common Shareholders (Details) - Schedule of computation of basic and diluted net loss per share attributable to common stockholders", "role": "http://www.ironnet.com/role/NetLossPerShareAttributableToCommonShareholdersDetailsScheduleOfComputationOfBasicAndDilutedNetLossPerShareAttributableToCommonStockholders", "shortName": "Net Loss Per Share Attributable to Common Shareholders (Details) - Schedule of computation of basic and diluted net loss per share attributable to common stockholders", "subGroupType": "details", "uniqueAnchor": null }, "R93": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "ix:continuation", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount", "reportCount": 1, "unique": true, "unitRef": "Unit_shares", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1093 - Disclosure - Net Loss Per Share Attributable to Common Shareholders (Details) - Schedule of antidilutive securities excluded from computation of earnings per share", "role": "http://www.ironnet.com/role/NetLossPerShareAttributableToCommonShareholdersDetailsScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShare", "shortName": "Net Loss Per Share Attributable to Common Shareholders (Details) - Schedule of antidilutive securities excluded from computation of earnings per share", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "td", "tr", "table", "ix:continuation", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P02_01_2021To07_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount", "reportCount": 1, "unique": true, "unitRef": "Unit_shares", "xsiNil": "false" } }, "R94": { "firstAnchor": { "ancestors": [ "div", "div", "us-gaap:DebtDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn06_21_2021_SvbInnovationCreditFundViiiL.p.MemberusgaapLineOfCreditFacilityAxis_TermLoanMemberusgaapDebtInstrumentAxis", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1094 - Disclosure - Debt - Additional Information (Details)", "role": "http://www.ironnet.com/role/DebtAdditionalInformationDetails", "shortName": "Debt - Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "div", "us-gaap:DebtDisclosureTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn06_21_2021_SvbInnovationCreditFundViiiL.p.MemberusgaapLineOfCreditFacilityAxis_TermLoanMemberusgaapDebtInstrumentAxis", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity", "reportCount": 1, "unique": true, "unitRef": "Unit_USD", "xsiNil": "false" } }, "R95": { "firstAnchor": { "ancestors": [ "td", "tr", "table", "ix:continuation", "ix:continuation", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "PAsOn07_31_2021", "decimals": "-3", "first": true, "lang": null, "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber", "reportCount": 1, "unitRef": "Unit_shares", "xsiNil": "false" }, "groupType": "disclosure", "isDefault": "false", "longName": "1095 - Disclosure - Subsequent Events - Additional Information (Details)", "role": "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails", "shortName": "Subsequent Events - Additional Information (Details)", "subGroupType": "details", "uniqueAnchor": { "ancestors": [ "div", "div", "us-gaap:SubsequentEventsTextBlock", "div", "div", "body", "html" ], "baseRef": "d207573ds1a.htm", "contextRef": "P01_01_2020To12_31_2020_SubsequentEventMemberusgaapSubsequentEventTypeAxis", "decimals": null, "lang": "en-US", "name": "us-gaap:SubsequentEventDescription", "reportCount": 1, "unique": true, "unitRef": null, "xsiNil": "false" } } }, "segmentCount": 115, "tag": { "country_US": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "UNITED STATES", "terseLabel": "United States [Member]" } } }, "localname": "US", "nsuri": "http://xbrl.sec.gov/country/2020-01-31", "presentation": [ "http://www.ironnet.com/role/GeographicInformationSummaryOfRevenueByGeographicalLocationDetails", "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesSummaryOfGeographicLocationDetails" ], "xbrltype": "domainItemType" }, "dei_AmendmentFlag": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Boolean flag that is true when the XBRL content amends previously-filed or accepted submission.", "label": "Amendment Flag" } } }, "localname": "AmendmentFlag", "nsuri": "http://xbrl.sec.gov/dei/2020-01-31", "presentation": [ "http://www.ironnet.com/role/Cover" ], "xbrltype": "booleanItemType" }, "dei_CoverAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Cover page.", "label": "Cover [Abstract]" } } }, "localname": "CoverAbstract", "nsuri": "http://xbrl.sec.gov/dei/2020-01-31", "xbrltype": "stringItemType" }, "dei_DocumentType": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'.", "label": "Document Type" } } }, "localname": "DocumentType", "nsuri": "http://xbrl.sec.gov/dei/2020-01-31", "presentation": [ "http://www.ironnet.com/role/Cover" ], "xbrltype": "submissionTypeItemType" }, "dei_EntityCentralIndexKey": { "auth_ref": [ "r666" ], "lang": { "en-us": { "role": { "documentation": "A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.", "label": "Entity Central Index Key" } } }, "localname": "EntityCentralIndexKey", "nsuri": "http://xbrl.sec.gov/dei/2020-01-31", "presentation": [ "http://www.ironnet.com/role/Cover" ], "xbrltype": "centralIndexKeyItemType" }, "dei_EntityDomain": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "All the names of the entities being reported upon in a document. Any legal structure used to conduct activities or to hold assets. Some examples of such structures are corporations, partnerships, limited liability companies, grantor trusts, and other trusts. This item does not include business and geographical segments which are included in the geographical or business segments domains.", "label": "Entity [Domain]", "terseLabel": "Entity [Domain]" } } }, "localname": "EntityDomain", "nsuri": "http://xbrl.sec.gov/dei/2020-01-31", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies", "http://www.ironnet.com/role/CommitmentsAndContingencies", "http://www.ironnet.com/role/CommitmentsAndContingenciesAdditionalInformationDetails", "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets", "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheetsParentheticals", "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows", "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity", "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations", "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperations", "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails", "http://www.ironnet.com/role/FairValueMeasurements", "http://www.ironnet.com/role/FairValueMeasurementsAdditionalInformationDetails", "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfAssetsMeasuredAtFairValueOnRecurringBasisDetails", "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfQuantitativeInformationRegardingLevel3FairValueMeasurementInputsDetails", "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfReflectsTheChangesInTheFairValueOfTheWarrantLiabilitiesDetails", "http://www.ironnet.com/role/FairValueMeasurementsTables", "http://www.ironnet.com/role/IncomeTaxes", "http://www.ironnet.com/role/IncomeTaxesAdditionalInformationDetails", "http://www.ironnet.com/role/IncomeTaxesScheduleOfDeferredTaxAssetsLiabilitiesDetails", "http://www.ironnet.com/role/IncomeTaxesScheduleOfEffectiveIncomeTaxRateReconciliationDetails", "http://www.ironnet.com/role/IncomeTaxesScheduleOfIncomeTaxBenefitDetails", "http://www.ironnet.com/role/IncomeTaxesTables", "http://www.ironnet.com/role/InitialPublicOffering", "http://www.ironnet.com/role/InitialPublicOfferingAdditionalInformationDetails", "http://www.ironnet.com/role/MergerAgreement", "http://www.ironnet.com/role/MergerAgreementAdditionalInformationDetails", "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails", "http://www.ironnet.com/role/PrivateWarrants", "http://www.ironnet.com/role/PrivateWarrantsAdditionalInformationDetails", "http://www.ironnet.com/role/RelatedPartyTransactions", "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatements", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsTables", "http://www.ironnet.com/role/StockholdersEquity", "http://www.ironnet.com/role/StockholdersEquityAdditionalInformationDetails", "http://www.ironnet.com/role/SubsequentEvents", "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails", "http://www.ironnet.com/role/SummaryOfSignificantAccountingPolicies", "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetails", "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesScheduleOfNetLossAdjustedForPortionOfIncomeDetails", "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesTables", "http://www.ironnet.com/role/WarrantLiabilities", "http://www.ironnet.com/role/WarrantLiabilitiesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "dei_EntityEmergingGrowthCompany": { "auth_ref": [ "r666" ], "lang": { "en-us": { "role": { "documentation": "Indicate if registrant meets the emerging growth company criteria.", "label": "Entity Emerging Growth Company" } } }, "localname": "EntityEmergingGrowthCompany", "nsuri": "http://xbrl.sec.gov/dei/2020-01-31", "presentation": [ "http://www.ironnet.com/role/Cover" ], "xbrltype": "booleanItemType" }, "dei_EntityExTransitionPeriod": { "auth_ref": [ "r667" ], "lang": { "en-us": { "role": { "documentation": "Indicate if an emerging growth company has elected not to use the extended transition period for complying with any new or revised financial accounting standards.", "label": "Entity Ex Transition Period" } } }, "localname": "EntityExTransitionPeriod", "nsuri": "http://xbrl.sec.gov/dei/2020-01-31", "presentation": [ "http://www.ironnet.com/role/Cover" ], "xbrltype": "booleanItemType" }, "dei_EntityFilerCategory": { "auth_ref": [ "r666" ], "lang": { "en-us": { "role": { "documentation": "Indicate whether the registrant is one of the following: Large Accelerated Filer, Accelerated Filer, Non-accelerated Filer. Definitions of these categories are stated in Rule 12b-2 of the Exchange Act. This information should be based on the registrant's current or most recent filing containing the related disclosure.", "label": "Entity Filer Category" } } }, "localname": "EntityFilerCategory", "nsuri": "http://xbrl.sec.gov/dei/2020-01-31", "presentation": [ "http://www.ironnet.com/role/Cover" ], "xbrltype": "filerCategoryItemType" }, "dei_EntityRegistrantName": { "auth_ref": [ "r666" ], "lang": { "en-us": { "role": { "documentation": "The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.", "label": "Entity Registrant Name" } } }, "localname": "EntityRegistrantName", "nsuri": "http://xbrl.sec.gov/dei/2020-01-31", "presentation": [ "http://www.ironnet.com/role/Cover" ], "xbrltype": "normalizedStringItemType" }, "dei_EntitySmallBusiness": { "auth_ref": [ "r666" ], "lang": { "en-us": { "role": { "documentation": "Indicates that the company is a Smaller Reporting Company (SRC).", "label": "Entity Small Business" } } }, "localname": "EntitySmallBusiness", "nsuri": "http://xbrl.sec.gov/dei/2020-01-31", "presentation": [ "http://www.ironnet.com/role/Cover" ], "xbrltype": "booleanItemType" }, "dei_LegalEntityAxis": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "The set of legal entities associated with a report.", "label": "Legal Entity [Axis]", "terseLabel": "Legal Entity [Axis]" } } }, "localname": "LegalEntityAxis", "nsuri": "http://xbrl.sec.gov/dei/2020-01-31", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies", "http://www.ironnet.com/role/CommitmentsAndContingencies", "http://www.ironnet.com/role/CommitmentsAndContingenciesAdditionalInformationDetails", "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets", "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheetsParentheticals", "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows", "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity", "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations", "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperations", "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails", "http://www.ironnet.com/role/FairValueMeasurements", "http://www.ironnet.com/role/FairValueMeasurementsAdditionalInformationDetails", "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfAssetsMeasuredAtFairValueOnRecurringBasisDetails", "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfQuantitativeInformationRegardingLevel3FairValueMeasurementInputsDetails", "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfReflectsTheChangesInTheFairValueOfTheWarrantLiabilitiesDetails", "http://www.ironnet.com/role/FairValueMeasurementsTables", "http://www.ironnet.com/role/IncomeTaxes", "http://www.ironnet.com/role/IncomeTaxesAdditionalInformationDetails", "http://www.ironnet.com/role/IncomeTaxesScheduleOfDeferredTaxAssetsLiabilitiesDetails", "http://www.ironnet.com/role/IncomeTaxesScheduleOfEffectiveIncomeTaxRateReconciliationDetails", "http://www.ironnet.com/role/IncomeTaxesScheduleOfIncomeTaxBenefitDetails", "http://www.ironnet.com/role/IncomeTaxesTables", "http://www.ironnet.com/role/InitialPublicOffering", "http://www.ironnet.com/role/InitialPublicOfferingAdditionalInformationDetails", "http://www.ironnet.com/role/MergerAgreement", "http://www.ironnet.com/role/MergerAgreementAdditionalInformationDetails", "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails", "http://www.ironnet.com/role/PrivateWarrants", "http://www.ironnet.com/role/PrivateWarrantsAdditionalInformationDetails", "http://www.ironnet.com/role/RelatedPartyTransactions", "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatements", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsTables", "http://www.ironnet.com/role/StockholdersEquity", "http://www.ironnet.com/role/StockholdersEquityAdditionalInformationDetails", "http://www.ironnet.com/role/SubsequentEvents", "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails", "http://www.ironnet.com/role/SummaryOfSignificantAccountingPolicies", "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetails", "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesScheduleOfNetLossAdjustedForPortionOfIncomeDetails", "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesTables", "http://www.ironnet.com/role/WarrantLiabilities", "http://www.ironnet.com/role/WarrantLiabilitiesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_AdditionalOptionPurchased": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Shares of additional option purchased.", "label": "AdditionalOptionPurchased", "terseLabel": "Additional option purchased" } } }, "localname": "AdditionalOptionPurchased", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/InitialPublicOfferingAdditionalInformationDetails" ], "xbrltype": "sharesItemType" }, "irnt_AdjustedNetLoss": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Adjusted net loss.", "label": "AdjustedNetLoss", "terseLabel": "Adjusted net (loss) income attributable to common stock not subject to redemption" } } }, "localname": "AdjustedNetLoss", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesScheduleOfNetLossAdjustedForPortionOfIncomeDetails" ], "xbrltype": "monetaryItemType" }, "irnt_AdjustmentsToReconcileNetLossToNetCashUsedInOperatingActivities": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Adjustments to reconcile net loss to net cash used in operating activities.", "label": "Adjustments To Reconcile Net Loss To Net Cash Used In Operating Activities", "terseLabel": "Adjustments to reconcile net loss to net cash used in operating activities:" } } }, "localname": "AdjustmentsToReconcileNetLossToNetCashUsedInOperatingActivities", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "monetaryItemType" }, "irnt_AgreementAxis": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Agreement.", "label": "Agreement [Axis]" } } }, "localname": "AgreementAxis", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails", "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_AgreementDomain": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Agreement.", "label": "Agreement [Domain]" } } }, "localname": "AgreementDomain", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails", "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_AsRestatedMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "As restated [Member].", "label": "As Restated [Member]", "terseLabel": "As Restated" } } }, "localname": "AsRestatedMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "domainItemType" }, "irnt_BadDebtExpense": { "auth_ref": [], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 51.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Bad debt expense.", "label": "Bad Debt Expense", "terseLabel": "Bad debt expense" } } }, "localname": "BadDebtExpense", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "irnt_BasicAndDilutedNetLossPerCommonShareinDollarsPerShare": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Basic and diluted net loss per common per share.", "label": "BasicAndDilutedNetLossPerCommonShareinDollarsPerShare", "terseLabel": "Basic and diluted net (loss) income per common share (in Dollars per share)" } } }, "localname": "BasicAndDilutedNetLossPerCommonShareinDollarsPerShare", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesScheduleOfNetLossAdjustedForPortionOfIncomeDetails" ], "xbrltype": "perShareItemType" }, "irnt_BasicAndDilutedNetLossPerShareCommonStockSubjectToRedemptionInDollarsPerShare": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Basic and diluted net loss per share, common stock subject to redemption per share.", "label": "Basic And Diluted Net Loss Per Share Common Stock Subject To Redemption In Dollars Per Share", "verboseLabel": "Basic and diluted net income per share, common stock subject to redemption" } } }, "localname": "BasicAndDilutedNetLossPerShareCommonStockSubjectToRedemptionInDollarsPerShare", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations" ], "xbrltype": "perShareItemType" }, "irnt_BasicAndDilutedNetLossPerShareSubjectToPossibleRedemption": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Basic and diluted net loss per share subject to possible redemption.", "label": "Basic And Diluted Net Loss Per Share Subject To Possible Redemption", "terseLabel": "Basic and diluted net loss per share subject to possible redemption" } } }, "localname": "BasicAndDilutedNetLossPerShareSubjectToPossibleRedemption", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "perShareItemType" }, "irnt_BasisAxis": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Basis.", "label": "Basis [Axis]" } } }, "localname": "BasisAxis", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_BasisDomain": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Basis.", "label": "Basis [Domain]" } } }, "localname": "BasisDomain", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_BusinessCombinationAgreementMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Business combination agreement [Member].", "label": "Business Combination Agreement [Member]", "terseLabel": "Business Combination Agreement [Member]" } } }, "localname": "BusinessCombinationAgreementMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails", "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_BusinessCombinationMember": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "BusinessCombinationMember", "terseLabel": "Business Combination [Member]" } } }, "localname": "BusinessCombinationMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_BusinessCombinationsAggregateFairMarketValuePercentage": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Business combination fair market value percentage.", "label": "BusinessCombinationsAggregateFairMarketValuePercentage", "terseLabel": "Aggregate fair market value percentage" } } }, "localname": "BusinessCombinationsAggregateFairMarketValuePercentage", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails" ], "xbrltype": "percentItemType" }, "irnt_CaresActMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "CARES Act.", "label": "CARES Act [Member]" } } }, "localname": "CaresActMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PppLoanAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_CashHeldOutsideOfTrustAccount": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Cash held outside of trust account.", "label": "CashHeldOutsideOfTrustAccount", "terseLabel": "Cash held outside of the trust account" } } }, "localname": "CashHeldOutsideOfTrustAccount", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "irnt_ChangeInFairValueOfWarrantLiabilities": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The Amount of Change in fair value of warrant liabilities.", "label": "ChangeInFairValueOfWarrantLiabilities", "terseLabel": "Recorded losses", "verboseLabel": "Change in fair value of warrant liabilities" } } }, "localname": "ChangeInFairValueOfWarrantLiabilities", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsAdditionalInformationDetails", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "monetaryItemType" }, "irnt_ChangeInFairValueOfWarrantLiability": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "The Amount of Change in fair value of warrant liabilities.", "label": "ChangeInFairValueOfWarrantLiability", "terseLabel": "Change in fair value of warrant liabilities" } } }, "localname": "ChangeInFairValueOfWarrantLiability", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfReflectsTheChangesInTheFairValueOfTheWarrantLiabilitiesDetails" ], "xbrltype": "monetaryItemType" }, "irnt_ChangeInValueOfCommonStockSubjectToPossibleRedemption": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Change in value of common stock subject to possible redemption.", "label": "ChangeInValueOfCommonStockSubjectToPossibleRedemption", "terseLabel": "Change in value of common stock subject to possible redemption" } } }, "localname": "ChangeInValueOfCommonStockSubjectToPossibleRedemption", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "monetaryItemType" }, "irnt_ChangesInFairValueOfWarrantLiabilities": { "auth_ref": [], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations": { "order": 4.0, "parentTag": "us-gaap_OtherNonoperatingIncomeExpense", "weight": -1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Change in fair value of warrant liabilities.", "label": "Changes In Fair Value Of Warrant Liabilities", "negatedLabel": "Change in fair value of warrant liabilities" } } }, "localname": "ChangesInFairValueOfWarrantLiabilities", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations" ], "xbrltype": "monetaryItemType" }, "irnt_ClassBConvertibleCommonStockMember": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "ClassBConvertibleCommonStockMember", "terseLabel": "Class B convertible common stock" } } }, "localname": "ClassBConvertibleCommonStockMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheetsParentheticals" ], "xbrltype": "domainItemType" }, "irnt_ClassOfWarrantToPurchaseSharesOfCommonStock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Warrants to purchase shares of common stock.", "label": "ClassOfWarrantToPurchaseSharesOfCommonStock", "terseLabel": "Common stock purchase" } } }, "localname": "ClassOfWarrantToPurchaseSharesOfCommonStock", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "sharesItemType" }, "irnt_ClassOfWarrantsOrRightsMonthOfExpiry": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Class Of Warrants Or Rights Month Of Expiry.", "label": "Class Of Warrants Or Rights Month Of Expiry" } } }, "localname": "ClassOfWarrantsOrRightsMonthOfExpiry", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails" ], "xbrltype": "gYearMonthItemType" }, "irnt_CollectibleReceivables": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Collectible receivables.", "label": "Collectible Receivables", "terseLabel": "Collectible receivables" } } }, "localname": "CollectibleReceivables", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "irnt_CommitmentsAndContingenciesDisclosureLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Commitments and contingencies disclosure.", "label": "Commitments And Contingencies Disclosure [Line Items]" } } }, "localname": "CommitmentsAndContingenciesDisclosureLineItems", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_CommitmentsAndContingenciesDisclosureTable": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Commitments and contingencies disclosure.", "label": "Commitments And Contingencies Disclosure [Table]" } } }, "localname": "CommitmentsAndContingenciesDisclosureTable", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_CommonStockAggregateRedemptionAmount": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Common stock aggregate redemption amount.", "label": "Common Stock Aggregate Redemption Amount", "terseLabel": "Common stock agreegate redemption amount" } } }, "localname": "CommonStockAggregateRedemptionAmount", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "irnt_CommonStockBMember": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "CommonStockBMember", "terseLabel": "Class B Common Stock [Member]" } } }, "localname": "CommonStockBMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_CommonStockDilutedExchangeRatio": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Common stock diluted exchange ratio.", "label": "Common Stock Diluted Exchange Ratio", "terseLabel": "Common stock diluted exchange ratio" } } }, "localname": "CommonStockDilutedExchangeRatio", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "decimalItemType" }, "irnt_CommonStockSharesRedemptionParValuePerShare": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Common stock shares redemption par value per share.", "label": "Common Stock Shares Redemption Par Value Per Share", "terseLabel": "Common stock shares Redemption, Par Value Per Share" } } }, "localname": "CommonStockSharesRedemptionParValuePerShare", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "perShareItemType" }, "irnt_CommonStockSharesRedemptionRights": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Common stock shares redemption rights.", "label": "Common stock shares Redemption Rights", "terseLabel": "Common stock shares Redemption Rights" } } }, "localname": "CommonStockSharesRedemptionRights", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "pureItemType" }, "irnt_CommonStockSubjectToPossibleRedemptionPolicyTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Common stock subject to possible redemption.", "label": "CommonStockSubjectToPossibleRedemptionPolicyTextBlock", "terseLabel": "Common stock subject to possible redemption" } } }, "localname": "CommonStockSubjectToPossibleRedemptionPolicyTextBlock", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies" ], "xbrltype": "textBlockItemType" }, "irnt_CommonStockSubjectToPossibleRedemptionShares": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Common stock subject to possible redemption shares.", "label": "CommonStockSubjectToPossibleRedemptionShares", "terseLabel": "Common stock subject to possible redemption" } } }, "localname": "CommonStockSubjectToPossibleRedemptionShares", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/StockholdersEquityAdditionalInformationDetails" ], "xbrltype": "sharesItemType" }, "irnt_CommonStockTradingPriceDescription": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Common stock trading price, description.", "label": "CommonStockTradingPriceDescription", "terseLabel": "Common stock trading price, description" } } }, "localname": "CommonStockTradingPriceDescription", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/StockholdersEquityAdditionalInformationDetails", "http://www.ironnet.com/role/WarrantLiabilitiesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_CommonStockValues": { "auth_ref": [], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 40.0, "parentTag": "us-gaap_StockholdersEquity", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Aggregate par or stated values of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity.", "label": "CommonStockValues", "terseLabel": "Class B convertible common stock" } } }, "localname": "CommonStockValues", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "irnt_ConditionForTheConversionOfRedeemablePreferredStockIntoCommonStockMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Condition For The Conversion Of Redeemable Preferred Stock Into Common Stock.", "label": "Condition For The Conversion Of Redeemable Preferred Stock Into Common Stock [Member]" } } }, "localname": "ConditionForTheConversionOfRedeemablePreferredStockIntoCommonStockMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_ContractCostsCapitalizedDuringThePeriod": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Contract costs capitalized during the period.", "label": "Contract Costs Capitalized During The Period", "terseLabel": "Costs deferred" } } }, "localname": "ContractCostsCapitalizedDuringThePeriod", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RevenueScheduleOfDeferredCostsDetails" ], "xbrltype": "monetaryItemType" }, "irnt_ContractWithCustomerLiabilityIncreaseDueToForeignExchangeRateFluctuations": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Contract with customer liability increase due to foreign exchange rate fluctuations.", "label": "Contract With Customer Liability Increase Due To Foreign Exchange Rate Fluctuations", "terseLabel": "Foreign exchange" } } }, "localname": "ContractWithCustomerLiabilityIncreaseDueToForeignExchangeRateFluctuations", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RevenueScheduleOfDeferredRevenueDetails" ], "xbrltype": "monetaryItemType" }, "irnt_ContractWithCustomerLiabilityRevenueDeferredDuringThePeriod": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Contract with customer liability revenue deferred during the period.", "label": "Contract With Customer Liability Revenue Deferred During The Period", "terseLabel": "Revenue deferred" } } }, "localname": "ContractWithCustomerLiabilityRevenueDeferredDuringThePeriod", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RevenueScheduleOfDeferredRevenueDetails" ], "xbrltype": "monetaryItemType" }, "irnt_ContractWithCustomerLiabilityRevenueRecognizedOne": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Contract with customer liability revenue recognized one.", "label": "Contract With Customer Liability Revenue Recognized One", "terseLabel": "Revenue recognized" } } }, "localname": "ContractWithCustomerLiabilityRevenueRecognizedOne", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RevenueScheduleOfDeferredRevenueDetails" ], "xbrltype": "monetaryItemType" }, "irnt_ConvertedPerShare": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Converted per share.", "label": "ConvertedPerShare", "terseLabel": "Converted per share (in Dollars per share)" } } }, "localname": "ConvertedPerShare", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/MergerAgreementAdditionalInformationDetails" ], "xbrltype": "perShareItemType" }, "irnt_CovidActAxis": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "COVID Act.", "label": "COVID Act [Axis]" } } }, "localname": "CovidActAxis", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PppLoanAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_CovidActDomain": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "COVID Act.", "label": "COVID Act [Domain]" } } }, "localname": "CovidActDomain", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PppLoanAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_CumulativeAmountReceivedFromRedeemableConvertiblePreferredStock": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Cumulative amount received from redeemable convertible preferred stock.", "label": "Cumulative Amount Received From Redeemable Convertible Preferred Stock" } } }, "localname": "CumulativeAmountReceivedFromRedeemableConvertiblePreferredStock", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "irnt_CustomerAMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Customer A [Member].", "label": "Customer A [Member]" } } }, "localname": "CustomerAMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueDetails", "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueParentheticalDetails" ], "xbrltype": "domainItemType" }, "irnt_CustomerBMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Customer B [Member].", "label": "Customer B [Member]" } } }, "localname": "CustomerBMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueDetails", "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueParentheticalDetails" ], "xbrltype": "domainItemType" }, "irnt_CustomerCMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Customer C [Member].", "label": "Customer C [Member]" } } }, "localname": "CustomerCMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueDetails", "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueParentheticalDetails" ], "xbrltype": "domainItemType" }, "irnt_CustomerDMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Customer D [Member].", "label": "Customer D [Member]" } } }, "localname": "CustomerDMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueDetails", "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueParentheticalDetails" ], "xbrltype": "domainItemType" }, "irnt_CustomerEMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Customer E [Member].", "label": "Customer E [Member]" } } }, "localname": "CustomerEMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueDetails", "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueParentheticalDetails" ], "xbrltype": "domainItemType" }, "irnt_DeferredCommissionExpenses": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Deferred commission expenses.", "label": "Deferred Commission Expenses", "terseLabel": "Deferred commission expenses" } } }, "localname": "DeferredCommissionExpenses", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RevenuesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "irnt_DeferredCommissionsPolicyTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Deferred commissions.", "label": "Deferred Commissions [Policy Text Block]", "terseLabel": "Deferred Commissions" } } }, "localname": "DeferredCommissionsPolicyTextBlock", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies" ], "xbrltype": "textBlockItemType" }, "irnt_DeferredCostsIncreaseDueToForeignExchangeRateFluctuations": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Deferred costs increase due to foreign exchange rate fluctuations.", "label": "Deferred Costs Increase Due To Foreign Exchange Rate Fluctuations", "terseLabel": "Foreign exchange" } } }, "localname": "DeferredCostsIncreaseDueToForeignExchangeRateFluctuations", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RevenueScheduleOfDeferredCostsDetails" ], "xbrltype": "monetaryItemType" }, "irnt_DeferredOfferingCostsIncludedInAccountsPayable": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "DeferredOfferingCostsIncludedInAccountsPayable", "terseLabel": "Redeem public share percentage" } } }, "localname": "DeferredOfferingCostsIncludedInAccountsPayable", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails" ], "xbrltype": "percentItemType" }, "irnt_DeferredOfferingCostsPaidDirectlyBySponsorFromProceedsFromIssuanceOfClassBCommon": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Deferred offering costs paid directly by sponsor from proceeds from issuance of class B common.", "label": "Deferred Offering Costs Paid Directly By Sponsor From Proceeds From Issuance Of Class B Common", "terseLabel": "Deferred offering costs paid directly by Sponsor from proceeds from issuance of Class B common stock to Sponsor" } } }, "localname": "DeferredOfferingCostsPaidDirectlyBySponsorFromProceedsFromIssuanceOfClassBCommon", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "monetaryItemType" }, "irnt_DeferredOfferingCostsPaidDirectlyBySponsorFromProceedsFromIssuanceOfCommonStockToSponsor": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "No definition available.", "label": "Deferred Offering Costs Paid Directly By Sponsor From Proceeds From Issuance Of Common Stock To Sponsor", "terseLabel": "Deferred offering costs paid directly by Sponsor from proceeds from issuance of Class B common stock to Sponsor" } } }, "localname": "DeferredOfferingCostsPaidDirectlyBySponsorFromProceedsFromIssuanceOfCommonStockToSponsor", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "irnt_DeferredPayrollTaxAmount": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Deferred payroll tax amount.", "label": "Deferred Payroll Tax Amount", "terseLabel": "Payroll tax deferral amount" } } }, "localname": "DeferredPayrollTaxAmount", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PppLoanAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "irnt_DeferredPayrollTaxesAmountDuePeriodAxis": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Deferred payroll taxes amount due period.", "label": "Deferred Payroll Taxes Amount Due Period [Axis]" } } }, "localname": "DeferredPayrollTaxesAmountDuePeriodAxis", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PppLoanAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_DeferredPayrollTaxesAmountDuePeriodDomain": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Deferred payroll taxes amount due period.", "label": "Deferred Payroll Taxes Amount Due Period [Domain]" } } }, "localname": "DeferredPayrollTaxesAmountDuePeriodDomain", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PppLoanAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_DeferredRevenueContractLiabilitiesPolicyTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Deferred revenue (Contract Liabilities).", "label": "Deferred Revenue (Contract Liabilities) [Policy Text Block]", "terseLabel": "Deferred revenue (Contract Liabilities)" } } }, "localname": "DeferredRevenueContractLiabilitiesPolicyTextBlock", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies" ], "xbrltype": "textBlockItemType" }, "irnt_DeferredTaxAssetNonCurrent": { "auth_ref": [], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 19.0, "parentTag": "us-gaap_Assets", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Deferred tax asset non-current.", "label": "Deferred Tax Asset Non Current", "terseLabel": "Deferred Tax Asset" } } }, "localname": "DeferredTaxAssetNonCurrent", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "irnt_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccrualsAndOther": { "auth_ref": [], "calculation": { "http://www.ironnet.com/role/IncomeTaxesScheduleOfDeferredTaxAssetsLiabilitiesDetails": { "order": 4.0, "parentTag": "us-gaap_DeferredTaxAssetsGross", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Deferred tax assets tax deferred expense reserves and accruals accruals and other.", "label": "Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accruals And Other", "terseLabel": "Accruals and other" } } }, "localname": "DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccrualsAndOther", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesScheduleOfDeferredTaxAssetsLiabilitiesDetails" ], "xbrltype": "monetaryItemType" }, "irnt_DeferredTaxAssetsValuationAllowanceChargedToCostsAndExpenses": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Deferred tax assets valuation allowance charged to costs and expenses.", "label": "Deferred Tax Assets Valuation Allowance Charged To Costs And Expenses", "terseLabel": "Charged to Costs & Expenses" } } }, "localname": "DeferredTaxAssetsValuationAllowanceChargedToCostsAndExpenses", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesSummaryOfDeferredTaxAssetValuationAllowanceDetails" ], "xbrltype": "monetaryItemType" }, "irnt_DeferredTransactionCosts": { "auth_ref": [], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 13.0, "parentTag": "us-gaap_Assets", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Deferred transaction costs.", "label": "Deferred Transaction Costs", "terseLabel": "Deferred Transaction Costs" } } }, "localname": "DeferredTransactionCosts", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "irnt_DeferredUnderWritingFeePayables": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Deferred underwriting fee payable.", "label": "Deferred Under Writing Fee Payables", "terseLabel": "Deferred underwriting fee payable" } } }, "localname": "DeferredUnderWritingFeePayables", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "irnt_DeferredUnderwritingFeePayable": { "auth_ref": [], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 38.0, "parentTag": "us-gaap_Liabilities", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Deferred underwriting fee payable.", "label": "DeferredUnderwritingFeePayable", "terseLabel": "Deferred underwriting fee payable" } } }, "localname": "DeferredUnderwritingFeePayable", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "monetaryItemType" }, "irnt_DeferredUnderwritingFeePayableAmount": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Deferred underwriting fee payable amount.", "label": "Deferred Underwriting Fee Payable Amount", "terseLabel": "Deferred underwriting fee payable" } } }, "localname": "DeferredUnderwritingFeePayableAmount", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "monetaryItemType" }, "irnt_DeferredUnderwritingFeesMember": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "DeferredUnderwritingFeesMember", "terseLabel": "Deferred Underwriting Fees [Member]" } } }, "localname": "DeferredUnderwritingFeesMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_DeferredUnderwritingsFees": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Deferred underwriting fees.", "label": "DeferredUnderwritingsFees", "terseLabel": "Deferred underwriting fees" } } }, "localname": "DeferredUnderwritingsFees", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "irnt_DefinedContribution401KProfitSharingPlanMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Defined Contribution 401 K Profit Sharing Plan.", "label": "Defined Contribution 401 K Profit Sharing Plan [Member]" } } }, "localname": "DefinedContribution401KProfitSharingPlanMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RetirementPlanAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_DescriptionofOrganizationandBusinessOperationsDetailsLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Description of Organization and Business Operations (Details) [Line Items]", "terseLabel": "Description of Organization and Business Operations [Line Items]" } } }, "localname": "DescriptionofOrganizationandBusinessOperationsDetailsLineItems", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_DescriptionofOrganizationandBusinessOperationsDetailsTable": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Description of Organization and Business Operations (Details) [Table]" } } }, "localname": "DescriptionofOrganizationandBusinessOperationsDetailsTable", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_DisclosureOfContractLiabilityRollForwardTableTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of contract liability roll forward.", "label": "Disclosure Of Contract Liability Roll Forward [Table Text Block]", "terseLabel": "Schedule of Deferred Revenue" } } }, "localname": "DisclosureOfContractLiabilityRollForwardTableTextBlock", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RevenueTables" ], "xbrltype": "textBlockItemType" }, "irnt_DisclosureOfGeographicalInformationTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of geographical information.", "label": "Disclosure Of Geographical Information [Text Block]", "terseLabel": "Geographic Information" } } }, "localname": "DisclosureOfGeographicalInformationTextBlock", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/GeographicInformation" ], "xbrltype": "textBlockItemType" }, "irnt_DisclosureOfPaybackProtectionProgramLoanTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of payback protection program loan.", "label": "Disclosure Of Payback Protection Program Loan [Text Block]", "terseLabel": "PPP loan" } } }, "localname": "DisclosureOfPaybackProtectionProgramLoanTextBlock", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PppLoan" ], "xbrltype": "textBlockItemType" }, "irnt_DueOnDecemberThirtyOneTwoThousandTwentyOneMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Due on december thirty one two thousand twenty one.", "label": "Due On December Thirty One Two Thousand Twenty One [Member]" } } }, "localname": "DueOnDecemberThirtyOneTwoThousandTwentyOneMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PppLoanAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_DueOnDecemberThirtyOneTwoThousandTwentyTwoMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Due on december thirty one two thousand twenty two.", "label": "Due On December Thirty One Two Thousand Twenty Two [Member]" } } }, "localname": "DueOnDecemberThirtyOneTwoThousandTwentyTwoMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PppLoanAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_EarnoutSharesMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Earnout shares.", "label": "Earnout Shares [Member]", "terseLabel": "Earnout Shares [Member]" } } }, "localname": "EarnoutSharesMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Percentage": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Effective Income Tax Rate Reconciliation Tax Cuts And Jobs Act Of 2017 Percentage", "label": "Effective Income Tax Rate Reconciliation Tax Cuts And Jobs Act Of 2017 Percentage", "terseLabel": "Percentage of other technical corrections" } } }, "localname": "EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Percentage", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesAdditionalInformationDetails" ], "xbrltype": "percentItemType" }, "irnt_EmergingGrowthCompanyPolicyTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of emerging growth company.", "label": "EmergingGrowthCompanyPolicyTextBlock", "terseLabel": "Emerging growth company" } } }, "localname": "EmergingGrowthCompanyPolicyTextBlock", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies" ], "xbrltype": "textBlockItemType" }, "irnt_ExecutiveMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Executive.", "label": "Executive [Member]" } } }, "localname": "ExecutiveMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_FairValueMeasurementsDetailsScheduleofassetsmeasuredatfairvalueonrecurringbasisLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Fair Value Measurements (Details) - Schedule of assets measured at fair value on recurring basis [Line Items]" } } }, "localname": "FairValueMeasurementsDetailsScheduleofassetsmeasuredatfairvalueonrecurringbasisLineItems", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfAssetsMeasuredAtFairValueOnRecurringBasisDetails" ], "xbrltype": "stringItemType" }, "irnt_FairValueMeasurementsDetailsScheduleofassetsmeasuredatfairvalueonrecurringbasisTable": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Fair Value Measurements (Details) - Schedule of assets measured at fair value on recurring basis [Table]" } } }, "localname": "FairValueMeasurementsDetailsScheduleofassetsmeasuredatfairvalueonrecurringbasisTable", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfAssetsMeasuredAtFairValueOnRecurringBasisDetails" ], "xbrltype": "stringItemType" }, "irnt_FairValueMeasurementsDetailsScheduleofreflectsthechangesinthefairvalueofthewarrantliabilitiesLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Fair Value Measurements (Details) - Schedule of reflects the changes in the fair value of the warrant liabilities [Line Items]" } } }, "localname": "FairValueMeasurementsDetailsScheduleofreflectsthechangesinthefairvalueofthewarrantliabilitiesLineItems", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfReflectsTheChangesInTheFairValueOfTheWarrantLiabilitiesDetails" ], "xbrltype": "stringItemType" }, "irnt_FairValueMeasurementsDetailsScheduleofreflectsthechangesinthefairvalueofthewarrantliabilitiesTable": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Fair Value Measurements (Details) - Schedule of reflects the changes in the fair value of the warrant liabilities [Table]" } } }, "localname": "FairValueMeasurementsDetailsScheduleofreflectsthechangesinthefairvalueofthewarrantliabilitiesTable", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfReflectsTheChangesInTheFairValueOfTheWarrantLiabilitiesDetails" ], "xbrltype": "stringItemType" }, "irnt_FairValueWarrantLiabilities": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of warrant liabilities.", "label": "FairValueWarrantLiabilities", "periodEndLabel": "Warrant liabilities at Ending", "periodStartLabel": "Warrant liabilities at Beginning" } } }, "localname": "FairValueWarrantLiabilities", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfReflectsTheChangesInTheFairValueOfTheWarrantLiabilitiesDetails" ], "xbrltype": "monetaryItemType" }, "irnt_FounderMember": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "FounderMember", "terseLabel": "Founder [Member]" } } }, "localname": "FounderMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_FourCustomersMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Four customers [Member].", "label": "Four Customers [Member]" } } }, "localname": "FourCustomersMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RevenuesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_GeographicAreasRevenuesFromExternalCustomersLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Geographic areas revenues from external customers.", "label": "Geographic Areas Revenues From External Customers [Line Items]" } } }, "localname": "GeographicAreasRevenuesFromExternalCustomersLineItems", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/GeographicInformationSummaryOfRevenueByGeographicalLocationDetails" ], "xbrltype": "stringItemType" }, "irnt_GeographicAreasRevenuesFromExternalCustomersTable": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Geographic areas revenues from external customers.", "label": "Geographic Areas Revenues From External Customers [Table]" } } }, "localname": "GeographicAreasRevenuesFromExternalCustomersTable", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/GeographicInformationSummaryOfRevenueByGeographicalLocationDetails" ], "xbrltype": "stringItemType" }, "irnt_GoingConcernPolicyTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Going concern.", "label": "Going Concern [Policy Text Block]", "terseLabel": "Going Concern" } } }, "localname": "GoingConcernPolicyTextBlock", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies" ], "xbrltype": "textBlockItemType" }, "irnt_ImpactOfLoanUnderActAxis": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Impact of loan under Act", "label": "Impact Of Loan Under Act [Axis]" } } }, "localname": "ImpactOfLoanUnderActAxis", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PppLoanAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_ImpactOfLoanUnderActDomain": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Impact of loan under act.", "label": "Impact Of Loan Under Act [Domain]" } } }, "localname": "ImpactOfLoanUnderActDomain", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PppLoanAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_ImpactOfPppLoanUnderCaresActMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Impact of PPP loan under CARES act.", "label": "Impact Of PPP Loan Under CARES Act [Member]" } } }, "localname": "ImpactOfPppLoanUnderCaresActMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PppLoanAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_IncentiveStockOptionsRestrictedStockOptionsAndOtherEquitySecuritiesMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Incentive stock options restricted stock options and other equity securities.", "label": "Incentive Stock Options Restricted Stock Options And Other Equity Securities [Member]" } } }, "localname": "IncentiveStockOptionsRestrictedStockOptionsAndOtherEquitySecuritiesMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanSummaryOfWeightedAverageAssumptionsDetails" ], "xbrltype": "domainItemType" }, "irnt_IncomeAttributableToSharesSubjectToPossibleRedemption": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Income attributable to shares subject to possible redemption.", "label": "IncomeAttributableToSharesSubjectToPossibleRedemption", "terseLabel": "(Loss) income attributable to shares subject to possible redemption (1)" } } }, "localname": "IncomeAttributableToSharesSubjectToPossibleRedemption", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesScheduleOfNetLossAdjustedForPortionOfIncomeDetails" ], "xbrltype": "monetaryItemType" }, "irnt_IncomeLossAttributableToSharesSubjectToPossibleRedemption": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Income (loss) attributable to shares subject to possible redemption.", "label": "IncomeLossAttributableToSharesSubjectToPossibleRedemption", "terseLabel": "Less: (Loss) income attributable to shares subject to possible redemption" } } }, "localname": "IncomeLossAttributableToSharesSubjectToPossibleRedemption", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesScheduleOfNetLossAdjustedForPortionOfIncomeDetails" ], "xbrltype": "monetaryItemType" }, "irnt_IncomeTaxDisclosureLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Income Tax Disclosure [Line Items]" } } }, "localname": "IncomeTaxDisclosureLineItems", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/IncomeTaxes", "http://www.ironnet.com/role/IncomeTaxesScheduleOfDeferredTaxAssetsLiabilitiesDetails", "http://www.ironnet.com/role/IncomeTaxesScheduleOfEffectiveIncomeTaxRateReconciliationDetails", "http://www.ironnet.com/role/IncomeTaxesScheduleOfIncomeTaxBenefitDetails", "http://www.ironnet.com/role/IncomeTaxesTables" ], "xbrltype": "stringItemType" }, "irnt_IncomeTaxDisclosureTable": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Income Tax Disclosure [Table]" } } }, "localname": "IncomeTaxDisclosureTable", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/IncomeTaxes", "http://www.ironnet.com/role/IncomeTaxesScheduleOfDeferredTaxAssetsLiabilitiesDetails", "http://www.ironnet.com/role/IncomeTaxesScheduleOfEffectiveIncomeTaxRateReconciliationDetails", "http://www.ironnet.com/role/IncomeTaxesScheduleOfIncomeTaxBenefitDetails", "http://www.ironnet.com/role/IncomeTaxesTables" ], "xbrltype": "stringItemType" }, "irnt_IncomeTaxLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Income tax.", "label": "Income Tax [Line Items]" } } }, "localname": "IncomeTaxLineItems", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_IncomeTaxTable": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Income tax.", "label": "Income Tax [Table]" } } }, "localname": "IncomeTaxTable", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_IncreaseDecreaseInContactAssets": { "auth_ref": [], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 66.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Increase decrease in contact assets.", "label": "Increase Decrease In Contact Assets", "negatedLabel": "Contract assets" } } }, "localname": "IncreaseDecreaseInContactAssets", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "irnt_IncreaseDecreaseInDeferredRent": { "auth_ref": [], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 68.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Increase decrease in deferred rent.", "label": "Increase Decrease In Deferred Rent", "terseLabel": "Deferred rent" } } }, "localname": "IncreaseDecreaseInDeferredRent", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "irnt_IncreaseDecreaseInPrepaidWarranty": { "auth_ref": [], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 71.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Increase decrease in prepaid warranty.", "label": "Increase Decrease In Prepaid Warranty", "negatedLabel": "Prepaid warranty" } } }, "localname": "IncreaseDecreaseInPrepaidWarranty", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "irnt_IndefinitelyCarryForwardMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Indefinitely carry forward.", "label": "Indefinitely Carry Forward [Member]" } } }, "localname": "IndefinitelyCarryForwardMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_InitialClassificationOfCommonStockSubjectToPossibleRedemption": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Initial classification of common stock subject to possible redemption.", "label": "Initial Classification Of Common Stock Subject To Possible Redemption", "terseLabel": "Initial classification of common stock subject to possible redemption" } } }, "localname": "InitialClassificationOfCommonStockSubjectToPossibleRedemption", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "monetaryItemType" }, "irnt_InitialClassificationOfWarrantsIssued": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Initial classification of warrants issued.", "label": "Initial Classification Of Warrants Issued", "terseLabel": "Initial classification of warrants issued" } } }, "localname": "InitialClassificationOfWarrantsIssued", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "monetaryItemType" }, "irnt_InitialPublicOffering": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "InitialPublicOffering", "verboseLabel": "Initial Public Offering" } } }, "localname": "InitialPublicOffering", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/InitialPublicOffering" ], "xbrltype": "textBlockItemType" }, "irnt_InitialPublicOfferingAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Initial Public Offering [Abstract]" } } }, "localname": "InitialPublicOfferingAbstract", "nsuri": "http://www.ironnet.com/20210630", "xbrltype": "stringItemType" }, "irnt_InitialPublicOfferingDetailsLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Initial Public Offering (Details) [Line Items]" } } }, "localname": "InitialPublicOfferingDetailsLineItems", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/InitialPublicOfferingAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_InitialPublicOfferingDetailsTable": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Initial Public Offering (Details) [Table]" } } }, "localname": "InitialPublicOfferingDetailsTable", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/InitialPublicOfferingAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_InitialPublicOfferingLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Initial Public Offering [Line Items]" } } }, "localname": "InitialPublicOfferingLineItems", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/InitialPublicOffering" ], "xbrltype": "stringItemType" }, "irnt_InitialPublicOfferingTable": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Initial Public Offering [Table]" } } }, "localname": "InitialPublicOfferingTable", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/InitialPublicOffering" ], "xbrltype": "stringItemType" }, "irnt_InterestEarnedOnSecuritiesHeldInTrustAccount": { "auth_ref": [], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 56.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Interest earned on marketable securities held in Trust Account.", "label": "InterestEarnedOnSecuritiesHeldInTrustAccount", "negatedLabel": "Interest earned on marketable securities held in Trust Account" } } }, "localname": "InterestEarnedOnSecuritiesHeldInTrustAccount", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "irnt_InterestEarnedOnSubcriptionNotesReceivable": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Interest earned on subcription notes receivable.", "label": "Interest Earned On Subcription Notes Receivable", "terseLabel": "Interest earned on subscription notes receivable" } } }, "localname": "InterestEarnedOnSubcriptionNotesReceivable", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows", "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity" ], "xbrltype": "monetaryItemType" }, "irnt_InterestExpenseAccrualOnDebt": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Interest expense accrual on debt.", "label": "Interest Expense Accrual On Debt", "terseLabel": "Interest accrual on loan" } } }, "localname": "InterestExpenseAccrualOnDebt", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PppLoanAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "irnt_InterestToPayLiquidationExpenses": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of interest to pay liquidation expenses.", "label": "InterestToPayLiquidationExpenses", "terseLabel": "Income taxes and net" } } }, "localname": "InterestToPayLiquidationExpenses", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "irnt_InvestorAndAffiliatedEntityMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Investor and affiliated entity.", "label": "Investor And Affiliated Entity [Member]" } } }, "localname": "InvestorAndAffiliatedEntityMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_IronNetCybersecurityIncMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Iron net cybersecurity inc [Member].", "label": "Iron Net Cybersecurity Inc [Member]", "terseLabel": "IronNet Cybersecurity Inc [Member]" } } }, "localname": "IronNetCybersecurityIncMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_IronnetCybersecurityIncMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "IronNet cybersecurity, inc.", "label": "IronNet Cybersecurity, Inc [Member]", "terseLabel": "IronNet Cybersecurity Inc [Member]" } } }, "localname": "IronnetCybersecurityIncMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_IssuanceOfCommonStockUnderSubscriptionNoteReceivableArrangements": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Issuance of common stock under subscription note receivable arrangements.", "label": "Issuance Of Common Stock Under Subscription Note Receivable Arrangements", "terseLabel": "Issuance of common stock under subscription note receivable arrangements" } } }, "localname": "IssuanceOfCommonStockUnderSubscriptionNoteReceivableArrangements", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "irnt_IssuePricePerShareOfCommonStock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Issue price per share of common stock.", "label": "Issue Price Per Share Of Common Stock", "terseLabel": "Issue price per share of common stock" } } }, "localname": "IssuePricePerShareOfCommonStock", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/WarrantLiabilitiesAdditionalInformationDetails" ], "xbrltype": "perShareItemType" }, "irnt_LGLSystemsAcquisitionCorpMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "LGL SYSTEMS ACQUISITION CORP [Member].", "label": "LGL Systems Acquisition Corp [Member]", "terseLabel": "LGL SYSTEMS ACQUISITION CORP [Member]" } } }, "localname": "LGLSystemsAcquisitionCorpMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies", "http://www.ironnet.com/role/CommitmentsAndContingencies", "http://www.ironnet.com/role/CommitmentsAndContingenciesAdditionalInformationDetails", "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets", "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheetsParentheticals", "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows", "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity", "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations", "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperations", "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails", "http://www.ironnet.com/role/FairValueMeasurements", "http://www.ironnet.com/role/FairValueMeasurementsAdditionalInformationDetails", "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfAssetsMeasuredAtFairValueOnRecurringBasisDetails", "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfQuantitativeInformationRegardingLevel3FairValueMeasurementInputsDetails", "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfReflectsTheChangesInTheFairValueOfTheWarrantLiabilitiesDetails", "http://www.ironnet.com/role/FairValueMeasurementsTables", "http://www.ironnet.com/role/IncomeTaxes", "http://www.ironnet.com/role/IncomeTaxesAdditionalInformationDetails", "http://www.ironnet.com/role/IncomeTaxesScheduleOfDeferredTaxAssetsLiabilitiesDetails", "http://www.ironnet.com/role/IncomeTaxesScheduleOfEffectiveIncomeTaxRateReconciliationDetails", "http://www.ironnet.com/role/IncomeTaxesScheduleOfIncomeTaxBenefitDetails", "http://www.ironnet.com/role/IncomeTaxesTables", "http://www.ironnet.com/role/InitialPublicOffering", "http://www.ironnet.com/role/InitialPublicOfferingAdditionalInformationDetails", "http://www.ironnet.com/role/MergerAgreement", "http://www.ironnet.com/role/MergerAgreementAdditionalInformationDetails", "http://www.ironnet.com/role/PrivateWarrants", "http://www.ironnet.com/role/PrivateWarrantsAdditionalInformationDetails", "http://www.ironnet.com/role/RelatedPartyTransactions", "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatements", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsTables", "http://www.ironnet.com/role/StockholdersEquity", "http://www.ironnet.com/role/StockholdersEquityAdditionalInformationDetails", "http://www.ironnet.com/role/SubsequentEvents", "http://www.ironnet.com/role/SummaryOfSignificantAccountingPolicies", "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetails", "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesScheduleOfNetLossAdjustedForPortionOfIncomeDetails", "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesTables", "http://www.ironnet.com/role/WarrantLiabilities", "http://www.ironnet.com/role/WarrantLiabilitiesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_LeaseExpirationDateDescription": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Lease expiration date description.", "label": "Lease Expiration Date Description", "terseLabel": "Lease expiration date" } } }, "localname": "LeaseExpirationDateDescription", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_LoanFromEmployeesMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Loan from employees.", "label": "Loan From Employees [Member]" } } }, "localname": "LoanFromEmployeesMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_MarketableSecuritiesHeldInTrustAccount": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Marketable securities held in trust account.", "label": "MarketableSecuritiesHeldInTrustAccount", "terseLabel": "Marketable securities held in Trust Account" } } }, "localname": "MarketableSecuritiesHeldInTrustAccount", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfAssetsMeasuredAtFairValueOnRecurringBasisDetails" ], "xbrltype": "monetaryItemType" }, "irnt_MergerAgreementDetailsLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Merger Agreement (Details) [Line Items]" } } }, "localname": "MergerAgreementDetailsLineItems", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/MergerAgreementAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_MergerAgreementDetailsTable": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Merger Agreement (Details) [Table]" } } }, "localname": "MergerAgreementDetailsTable", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/MergerAgreementAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_MinimumAmountOfNetTangibleAssetsToCompleteBusinessCombination": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Represents the minimum amount of net tangible assets to complete in a business combination.", "label": "MinimumAmountOfNetTangibleAssetsToCompleteBusinessCombination", "terseLabel": "Net tangible assets" } } }, "localname": "MinimumAmountOfNetTangibleAssetsToCompleteBusinessCombination", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "irnt_MinimumLockInPeriodForTransferAssignOrSellSharesAfterCompletionOfMerger": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Minimum lock in period for transfer assign or sell shares after Completion of merger.", "label": "Minimum Lock In Period for Transfer Assign Or Sell Shares After Completion Of Merger", "terseLabel": "Minimum Lock In Period for Transfer Assign Or Sell Shares After Completion Of Merger" } } }, "localname": "MinimumLockInPeriodForTransferAssignOrSellSharesAfterCompletionOfMerger", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "durationItemType" }, "irnt_NetlossIncome": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Net (loss) income.", "label": "NetlossIncome", "terseLabel": "Net (loss) income" } } }, "localname": "NetlossIncome", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesScheduleOfNetLossAdjustedForPortionOfIncomeDetails" ], "xbrltype": "monetaryItemType" }, "irnt_NewAccountingPronouncementAdoptedPolicyTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "New accounting pronouncement adopted .", "label": "New Accounting Pronouncement Adopted [Policy Text Block]", "terseLabel": "New Accounting Pronouncement Adopted in Fiscal 2022" } } }, "localname": "NewAccountingPronouncementAdoptedPolicyTextBlock", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies" ], "xbrltype": "textBlockItemType" }, "irnt_NonCashInvestingAndFinancingActivitiesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Non cash investing and financing activities [Abstract].", "label": "Non Cash Investing And Financing Activities [Abstract]", "terseLabel": "Non-cash investing and financing activities" } } }, "localname": "NonCashInvestingAndFinancingActivitiesAbstract", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "stringItemType" }, "irnt_NoncashDeferredTransactionCosts": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Non-cash deferred transaction costs.", "label": "Noncash Deferred Transaction Costs", "terseLabel": "Non-cash deferred transaction costs" } } }, "localname": "NoncashDeferredTransactionCosts", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "irnt_NotesReceivableTerm": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Notes Receivable Term.", "label": "Notes Receivable Term" } } }, "localname": "NotesReceivableTerm", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails" ], "xbrltype": "durationItemType" }, "irnt_NumberOfConsecutiveTradingDaysForDeterminingTheSharePrice": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Number of consecutive trading days for determining the share price.", "label": "Number Of Consecutive Trading Days For Determining The Share Price", "terseLabel": "Number of consecutive trading days for determining the share price" } } }, "localname": "NumberOfConsecutiveTradingDaysForDeterminingTheSharePrice", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails", "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "durationItemType" }, "irnt_NumberOfCustomersAxis": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Number of customers [Axis].", "label": "Number Of Customers [Axis]" } } }, "localname": "NumberOfCustomersAxis", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RevenuesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_NumberOfCustomersDomain": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Number of customers [Domain].", "label": "Number Of Customers [Domain]" } } }, "localname": "NumberOfCustomersDomain", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RevenuesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_NumberOfLeaseBuyouts": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Number of lease buyouts.", "label": "Number Of Lease Buyouts", "terseLabel": "Number of lease buyouts" } } }, "localname": "NumberOfLeaseBuyouts", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "integerItemType" }, "irnt_NumberOfSharesRightToReceiveOnOccurrenceOfEarnoutEvent": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Number of shares right to receive on occurrence of earnout event.", "label": "Number Of Shares Right To Receive On Occurrence Of Earnout Event", "terseLabel": "Number of shares Right to receive on occurrence of Earnout event" } } }, "localname": "NumberOfSharesRightToReceiveOnOccurrenceOfEarnoutEvent", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "sharesItemType" }, "irnt_OfferingCostsAssociatedWithWarrantsRecordedAsLiabilities": { "auth_ref": [], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations": { "order": 6.0, "parentTag": "us-gaap_OtherNonoperatingIncomeExpense", "weight": -1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Offering costs associated with warrants recorded as liabilities.", "label": "Offering Costs Associated With Warrants Recorded As Liabilities", "negatedLabel": "Offering costs associated with warrants recorded as liabilities", "terseLabel": "Offering costs associated with warrants recorded as liabilities" } } }, "localname": "OfferingCostsAssociatedWithWarrantsRecordedAsLiabilities", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "monetaryItemType" }, "irnt_OfferingCostsAssociatedWithWarrantsRecordedAsLiabilitiesInDollars": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Offering Costs Associated With Warrants Recorded As Liabilities in Dollars", "label": "Offering Costs Associated With Warrants Recorded As Liabilities in Dollars", "terseLabel": "Offering costs associated with warrants recorded as liabilities" } } }, "localname": "OfferingCostsAssociatedWithWarrantsRecordedAsLiabilitiesInDollars", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesScheduleOfEffectiveIncomeTaxRateReconciliationDetails" ], "xbrltype": "percentItemType" }, "irnt_OneCustomerMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "One customer [Member].", "label": "One Customer [Member]" } } }, "localname": "OneCustomerMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RevenuesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_OrganizationAndSummaryOfSignificantAccountingPoliciesLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Organization and summary of significant accounting policies [Line Item].", "label": "Organization And Summary Of Significant Accounting Policies [Line Items]", "terseLabel": "Organization And Summary Of Significant Accounting Policies [Line Items]" } } }, "localname": "OrganizationAndSummaryOfSignificantAccountingPoliciesLineItems", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies", "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails", "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesSummaryOfGeographicLocationDetails", "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesScheduleOfNetLossAdjustedForPortionOfIncomeDetails", "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesTables" ], "xbrltype": "stringItemType" }, "irnt_OrganizationAndSummaryOfSignificantAccountingPoliciesTable": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Organization and Summary of Significant accounting policies [Table].", "label": "Organization And Summary Of Significant Accounting Policies [Table]", "terseLabel": "Organization And Summary Of Significant Accounting Policies [Table]" } } }, "localname": "OrganizationAndSummaryOfSignificantAccountingPoliciesTable", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies", "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails", "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesSummaryOfGeographicLocationDetails", "http://www.ironnet.com/role/SummaryOfSignificantAccountingPolicies", "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesScheduleOfNetLossAdjustedForPortionOfIncomeDetails", "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesTables" ], "xbrltype": "stringItemType" }, "irnt_OtherCurrentAndLongTermLiabilitiesMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Other current and long term liabilities.", "label": "Other Current And Long Term Liabilities [Member]" } } }, "localname": "OtherCurrentAndLongTermLiabilitiesMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PppLoanAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_OtherOfferingCostsMember": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "OtherOfferingCostsMember", "terseLabel": "Other Offering Costs [Member]" } } }, "localname": "OtherOfferingCostsMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_PaybackProtectionProgramLoanMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Payback protection program loan.", "label": "Payback Protection Program Loan [Member]", "terseLabel": "Payback Protection Program Loan [Member]" } } }, "localname": "PaybackProtectionProgramLoanMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PppLoanAdditionalInformationDetails", "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_PaymentOfDeferredTransactionCosts": { "auth_ref": [], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 90.0, "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Payment of deferred transaction costs.", "label": "Payment Of Deferred Transaction Costs", "negatedLabel": "Payment of deferred transaction costs" } } }, "localname": "PaymentOfDeferredTransactionCosts", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "irnt_PaymentsOnSubscriptionsNotesReceivables": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Payments on subscriptions notes receivables.", "label": "Payments On Subscriptions Notes Receivables", "terseLabel": "Payments on subscription notes receivable" } } }, "localname": "PaymentsOnSubscriptionsNotesReceivables", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity" ], "xbrltype": "monetaryItemType" }, "irnt_PaymentsToFacilitateEarlyTerminationsOfLeases": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Payments to facilitate early terminations of leases.", "label": "Payments To Facilitate Early Terminations Of Leases", "terseLabel": "Payments to facilitate early terminations of leases" } } }, "localname": "PaymentsToFacilitateEarlyTerminationsOfLeases", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "irnt_PercentageOfAnnualEscalationOfBaseRent": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Percentage of annual escalation of base rent.", "label": "Percentage Of Annual Escalation Of Base Rent", "terseLabel": "Percentage of annual escalation of base rent" } } }, "localname": "PercentageOfAnnualEscalationOfBaseRent", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "percentItemType" }, "irnt_PercentageOfDeferredPayrollTaxesAmountDueNextTwelveMonths": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Percentage of deferred payroll taxes amount due next twelve months", "label": "Percentage Of Deferred Payroll Taxes Amount Due Next Twelve Months", "terseLabel": "Percentage of deferred payroll taxes amount due next twelve months" } } }, "localname": "PercentageOfDeferredPayrollTaxesAmountDueNextTwelveMonths", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PppLoanAdditionalInformationDetails" ], "xbrltype": "percentItemType" }, "irnt_PercentageOfDeferredPayrollTaxesAmountDueYearOne": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Percentage of deferred payroll taxes amount due year one.", "label": "Percentage Of Deferred Payroll Taxes Amount Due Year One", "terseLabel": "Percentage of deferred payroll taxes amount due year one" } } }, "localname": "PercentageOfDeferredPayrollTaxesAmountDueYearOne", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PppLoanAdditionalInformationDetails" ], "xbrltype": "percentItemType" }, "irnt_PercentageOfIncomeTaxExaminationBenefitLikelihoodOfBeingRealizedUponUltimateSettlement": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Percentage of income tax examination benefit likelihood of being realized upon ultimate settlement.", "label": "Percentage Of Income Tax Examination Benefit Likelihood Of Being Realized Upon Ultimate Settlement", "terseLabel": "Percentage of income tax benefit being realized upon ultimate settlement" } } }, "localname": "PercentageOfIncomeTaxExaminationBenefitLikelihoodOfBeingRealizedUponUltimateSettlement", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesAdditionalInformationDetails" ], "xbrltype": "percentItemType" }, "irnt_PercentageOfOperatingLossCarryforwardsUsedToOffsetFutureTaxableIncome": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Percentage of operating loss carryforwards used to offset future taxable income.", "label": "Percentage Of Operating Loss Carryforwards Used To Offset Future Taxable Income", "terseLabel": "Percentage of operating loss caryforwards used to offset future taxable income" } } }, "localname": "PercentageOfOperatingLossCarryforwardsUsedToOffsetFutureTaxableIncome", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesAdditionalInformationDetails" ], "xbrltype": "percentItemType" }, "irnt_PerformanceObligationRemainingPeriodOfSatisfactionAxis": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Performance Obligation Remaining Period Of Satisfaction [Axis]" } } }, "localname": "PerformanceObligationRemainingPeriodOfSatisfactionAxis", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RevenuesScheduleOfCompanySRecognitionOfRevenueDetails" ], "xbrltype": "stringItemType" }, "irnt_PerformanceObligationRemainingPeriodOfSatisfactionDomain": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Performance Obligation Remaining Period Of Satisfaction [Domain]" } } }, "localname": "PerformanceObligationRemainingPeriodOfSatisfactionDomain", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RevenuesScheduleOfCompanySRecognitionOfRevenueDetails" ], "xbrltype": "domainItemType" }, "irnt_PipeSharesMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "PIPE shares.", "label": "PIPE Shares [Member]" } } }, "localname": "PipeSharesMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_PrepaidExpensesAndOtherCurrentAssetsTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Prepaid Expenses And Other Current Assets.", "label": "Prepaid Expenses And Other Current Assets [Text Block]", "terseLabel": "Prepaid Expenses and Other Current Assets" } } }, "localname": "PrepaidExpensesAndOtherCurrentAssetsTextBlock", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PrepaidExpensesAndOtherCurrentAssets" ], "xbrltype": "textBlockItemType" }, "irnt_PrepaidWarrantyCurrent": { "auth_ref": [], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 10.0, "parentTag": "us-gaap_AssetsCurrent", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Prepaid warranty current.", "label": "Prepaid Warranty Current", "terseLabel": "Prepaid Warranty" } } }, "localname": "PrepaidWarrantyCurrent", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "irnt_PrepaidWarrantyNoncurrent": { "auth_ref": [], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 15.0, "parentTag": "us-gaap_Assets", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Prepaid warranty noncurrent.", "label": "Prepaid Warranty Noncurrent", "terseLabel": "Prepaid Warranty" } } }, "localname": "PrepaidWarrantyNoncurrent", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "irnt_Pricepershare": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Pricepershare", "terseLabel": "Warrants price per share (in Dollars per share)" } } }, "localname": "Pricepershare", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails" ], "xbrltype": "perShareItemType" }, "irnt_PrivateWarrantsAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Private Warrants [Abstract]" } } }, "localname": "PrivateWarrantsAbstract", "nsuri": "http://www.ironnet.com/20210630", "xbrltype": "stringItemType" }, "irnt_PrivateWarrantsDescription": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "The entire description for private warrants.", "label": "PrivateWarrantsDescription", "terseLabel": "Private warrants, description" } } }, "localname": "PrivateWarrantsDescription", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PrivateWarrantsAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_PrivateWarrantsDetailsLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Private Warrants (Details) [Line Items]" } } }, "localname": "PrivateWarrantsDetailsLineItems", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PrivateWarrantsAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_PrivateWarrantsDetailsTable": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Private Warrants (Details) [Table]" } } }, "localname": "PrivateWarrantsDetailsTable", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PrivateWarrantsAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_PrivateWarrantsLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Private Warrants [Line Items]" } } }, "localname": "PrivateWarrantsLineItems", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PrivateWarrants" ], "xbrltype": "stringItemType" }, "irnt_PrivateWarrantsTable": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Private Warrants [Table]" } } }, "localname": "PrivateWarrantsTable", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PrivateWarrants" ], "xbrltype": "stringItemType" }, "irnt_PrivateWarrantsTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "The entire disclosure for private warrants.", "label": "PrivateWarrantsTextBlock", "verboseLabel": "Private Warrants" } } }, "localname": "PrivateWarrantsTextBlock", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PrivateWarrants" ], "xbrltype": "textBlockItemType" }, "irnt_ProbabilityOfCompletingABusinessCombination": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Probability of completing a business combination.", "label": "ProbabilityOfCompletingABusinessCombination", "terseLabel": "Probability of completing a business combination" } } }, "localname": "ProbabilityOfCompletingABusinessCombination", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfQuantitativeInformationRegardingLevel3FairValueMeasurementInputsDetails" ], "xbrltype": "percentItemType" }, "irnt_ProceedsFromIssuanceOfTemporaryEquity": { "auth_ref": [], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 86.0, "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Proceeds from issuance of temporary equity.", "label": "Proceeds From Issuance Of Temporary Equity", "terseLabel": "Proceeds from issuance of series B preferred stock, net" } } }, "localname": "ProceedsFromIssuanceOfTemporaryEquity", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "irnt_ProceedsFromSaleOfUnitsNetOfUnderWritingDiscountsPaid": { "auth_ref": [], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 81.0, "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "No definition available.", "label": "Proceeds From Sale Of Units Net Of Under Writing Discounts Paid", "terseLabel": "Proceeds from sale of Units, net of underwriting discounts paid" } } }, "localname": "ProceedsFromSaleOfUnitsNetOfUnderWritingDiscountsPaid", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "irnt_ProductSubscriptionAndSupportRevenueMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Product, subscription and support revenue [Member].", "label": "Product Subscription And Support Revenue [Member]" } } }, "localname": "ProductSubscriptionAndSupportRevenueMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RevenuesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_ProfessionalServicesRevenueMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Professional services revenue [Member].", "label": "Professional Services Revenue [Member]", "terseLabel": "Professional Services Revenue" } } }, "localname": "ProfessionalServicesRevenueMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations" ], "xbrltype": "domainItemType" }, "irnt_PropertyPlantAndEquipmentEstimatedUsefulLivesTableTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Property plant and equipment estimated useful lives.", "label": "Property Plant And Equipment Estimated Useful Lives [Table Text Block]", "terseLabel": "Schedule Of Estimated Useful Lives Of Property Plant And Equipment" } } }, "localname": "PropertyPlantAndEquipmentEstimatedUsefulLivesTableTextBlock", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesTables" ], "xbrltype": "textBlockItemType" }, "irnt_PublicSharesRedemptionPercentage": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Percentage of public shares redemption.", "label": "PublicSharesRedemptionPercentage", "terseLabel": "Obligation to redeem percentage" } } }, "localname": "PublicSharesRedemptionPercentage", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails" ], "xbrltype": "percentItemType" }, "irnt_PublicWarrantDescription": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Public warrant, description.", "label": "PublicWarrantDescription", "terseLabel": "Public warrant, description" } } }, "localname": "PublicWarrantDescription", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/InitialPublicOfferingAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_PublicWarrantsExpirationPeriod": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Public warrants expiration period.", "label": "PublicWarrantsExpirationPeriod", "terseLabel": "Public warrants expiration period" } } }, "localname": "PublicWarrantsExpirationPeriod", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/StockholdersEquityAdditionalInformationDetails", "http://www.ironnet.com/role/WarrantLiabilitiesAdditionalInformationDetails" ], "xbrltype": "durationItemType" }, "irnt_PublicWarrantsMember": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "PublicWarrantsMember", "terseLabel": "Public Warrants [Member]" } } }, "localname": "PublicWarrantsMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfReflectsTheChangesInTheFairValueOfTheWarrantLiabilitiesDetails", "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetails", "http://www.ironnet.com/role/WarrantLiabilitiesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_PublicWarrantsRedemptionDescription": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Public warrants redemption, description.", "label": "PublicWarrantsRedemptionDescription", "terseLabel": "Public warrants redemption, description" } } }, "localname": "PublicWarrantsRedemptionDescription", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/StockholdersEquityAdditionalInformationDetails", "http://www.ironnet.com/role/WarrantLiabilitiesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_PurchaseAnAdditionalUnits": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Purchase an additional units.", "label": "PurchaseAnAdditionalUnits", "terseLabel": "Purchase an additional units" } } }, "localname": "PurchaseAnAdditionalUnits", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "irnt_PurchasedAggregatePerUnit": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "deferred fee per unit.", "label": "PurchasedAggregatePerUnit", "terseLabel": "Purchased an aggregate, per unit" } } }, "localname": "PurchasedAggregatePerUnit", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "perShareItemType" }, "irnt_ReconciliationOfNetLossPerCommonSharePolicyTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "ReconciliationOfNetLossPerCommonSharePolicyTextBlock", "terseLabel": "Reconciliation of net (loss) income per common share" } } }, "localname": "ReconciliationOfNetLossPerCommonSharePolicyTextBlock", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies" ], "xbrltype": "textBlockItemType" }, "irnt_RelatedPartyTransactionsDetailsLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Related Party Transactions (Details) [Line Items]" } } }, "localname": "RelatedPartyTransactionsDetailsLineItems", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_RelatedPartyTransactionsDetailsTable": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Related Party Transactions (Details) [Table]" } } }, "localname": "RelatedPartyTransactionsDetailsTable", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_RemainderOfTwoThousandAndTwentyTwoMember": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Remainder Of Two Thousand And Twenty Two [Member]", "terseLabel": "2022(6 mos.) [Member]" } } }, "localname": "RemainderOfTwoThousandAndTwentyTwoMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RevenuesScheduleOfCompanySRecognitionOfRevenueDetails" ], "xbrltype": "domainItemType" }, "irnt_RestrictedFromRedeemingPercentage": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Percentage of restricted from redeeming.", "label": "RestrictedFromRedeemingPercentage", "terseLabel": "Redeeming shares percentage" } } }, "localname": "RestrictedFromRedeemingPercentage", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails" ], "xbrltype": "percentItemType" }, "irnt_SaleOfStockNumberOfShareIssuedInTransaction": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "The number of share issued or sold by the subsidiary or equity method investee per stock transaction.", "label": "SaleOfStockNumberOfShareIssuedInTransaction", "terseLabel": "Sale of common shares" } } }, "localname": "SaleOfStockNumberOfShareIssuedInTransaction", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/InitialPublicOfferingAdditionalInformationDetails" ], "xbrltype": "sharesItemType" }, "irnt_ScheduleOfAssetsMeasuredAtFairValueOnRecurringBasisAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Schedule of assets measured at fair value on recurring basis [Abstract]" } } }, "localname": "ScheduleOfAssetsMeasuredAtFairValueOnRecurringBasisAbstract", "nsuri": "http://www.ironnet.com/20210630", "xbrltype": "stringItemType" }, "irnt_ScheduleOfNetLossAdjustedForPortionOfIncomeAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Schedule of net loss adjusted for portion of income [Abstract]" } } }, "localname": "ScheduleOfNetLossAdjustedForPortionOfIncomeAbstract", "nsuri": "http://www.ironnet.com/20210630", "xbrltype": "stringItemType" }, "irnt_ScheduleOfNetLossAdjustedForPortionOfIncomeTableTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Schedule of net loss adjusted for portion of income.", "label": "ScheduleOfNetLossAdjustedForPortionOfIncomeTableTextBlock", "terseLabel": "Schedule of net loss adjusted for portion of income" } } }, "localname": "ScheduleOfNetLossAdjustedForPortionOfIncomeTableTextBlock", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesTables" ], "xbrltype": "textBlockItemType" }, "irnt_ScheduleOfPrepaidExpensesAndOtherCurrentAssetsTableTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Schedule Of Prepaid Expenses And Other Current Assets [Table Text Block]", "label": "Schedule Of Prepaid Expenses And Other Current Assets [Table Text Block]", "terseLabel": "Summary of Prepaid Expenses and Other Current Assets" } } }, "localname": "ScheduleOfPrepaidExpensesAndOtherCurrentAssetsTableTextBlock", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PrepaidExpensesAndOtherCurrentAssetsTables" ], "xbrltype": "textBlockItemType" }, "irnt_ScheduleOfProvidesQuantitativeInformationRegardingLevel3FairValueMeasurementInputsAsOfTheirMeasurementDatesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Schedule of provides quantitative information regarding Level 3 fair value measurement inputs as of their measurement dates [Abstract]" } } }, "localname": "ScheduleOfProvidesQuantitativeInformationRegardingLevel3FairValueMeasurementInputsAsOfTheirMeasurementDatesAbstract", "nsuri": "http://www.ironnet.com/20210630", "xbrltype": "stringItemType" }, "irnt_ScheduleOfReflectsTheChangesInTheFairValueOfTheWarrantLiabilitiesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Schedule of reflects the changes in the fair value of the warrant liabilities [Abstract]" } } }, "localname": "ScheduleOfReflectsTheChangesInTheFairValueOfTheWarrantLiabilitiesAbstract", "nsuri": "http://www.ironnet.com/20210630", "xbrltype": "stringItemType" }, "irnt_ScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Schedule of the effect of restatement to the company s financial statements [Abstract].", "label": "Schedule Of The Effect Of Restatement To The Company S Financial Statements [Abstract]" } } }, "localname": "ScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsAbstract", "nsuri": "http://www.ironnet.com/20210630", "xbrltype": "stringItemType" }, "irnt_SeriesARedeemablePreferredStockMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Series A Redeemable Preferred Stock.", "label": "Series A Redeemable Preferred Stock [Member]" } } }, "localname": "SeriesARedeemablePreferredStockMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_SeriesBRedeemablePreferredStockMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Series B Redeemable Preferred Stock [Member].", "label": "Series B Redeemable Preferred Stock [Member]", "terseLabel": "Series B Redeemable Preferred Stock [Member]" } } }, "localname": "SeriesBRedeemablePreferredStockMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails", "http://www.ironnet.com/role/PreferredStockAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_ServicingFee": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Servicing fee.", "label": "Servicing Fee", "terseLabel": "Service fees" } } }, "localname": "ServicingFee", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "irnt_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOptionsForfeitedInPeriod": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Share based compensation arrangement by share based payment award equity instruments options forfeited in period.", "label": "Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Options Forfeited In Period", "terseLabel": "Share based compensation by share based award options forfeited in period aggregate fair value" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOptionsForfeitedInPeriod", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "irnt_ShareBasedCompensationByShareBasedArrangementForfeitureRateOfOptions": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Share Based Compensation By Share Based Arrangement Forfeiture Rate Of Options.", "label": "Share Based Compensation By Share Based Arrangement Forfeiture Rate Of Options", "terseLabel": "Share based compensation by share based arrangement forfeiture rate of options" } } }, "localname": "ShareBasedCompensationByShareBasedArrangementForfeitureRateOfOptions", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanAdditionalInformationDetails" ], "xbrltype": "percentItemType" }, "irnt_ShareBasedCompensationByShareBasedArrangementForfeitureRateOfOptionsRevised": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Share Based Compensation By Share Based Arrangement Forfeiture Rate Of Options Revised.", "label": "Share Based Compensation By Share Based Arrangement Forfeiture Rate Of Options Revised", "terseLabel": "Share based compensation by share based arrangement forfeiture rate of options revised" } } }, "localname": "ShareBasedCompensationByShareBasedArrangementForfeitureRateOfOptionsRevised", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanAdditionalInformationDetails" ], "xbrltype": "percentItemType" }, "irnt_ShareBasedCompensationByShareBasedArrangementNonVestedOptionsOutstandingAggregateInstrinsicValue": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Share Based Compensation By Share Based Arrangement Non Vested Options Outstanding Aggregate Instrinsic Value.", "label": "Share Based Compensation By Share Based Arrangement Non Vested Options Outstanding Aggregate Instrinsic Value", "periodEndLabel": "Intrinsic Value of Outstanding Options, Ending Balance", "periodStartLabel": "Intrinsic Value of Outstanding Options, Beginning Balance" } } }, "localname": "ShareBasedCompensationByShareBasedArrangementNonVestedOptionsOutstandingAggregateInstrinsicValue", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanSummaryOfTheStatusOfStockOptionsUnderTheStockIncentivePlanDetails" ], "xbrltype": "monetaryItemType" }, "irnt_ShareBasedCompensationByShareBasedArrangementNonVestedOptionsOutstandingWeightedAverageExercisePrice": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Share based compensation by share based arrangement non vested options outstanding weighted average exercise price.", "label": "Share Based Compensation By Share Based Arrangement Non Vested Options Outstanding Weighted Average Exercise Price", "periodEndLabel": "Weighted Average Exercise Price, Ending Balance", "periodStartLabel": "Weighted Average Exercise Price, Beginning Balance" } } }, "localname": "ShareBasedCompensationByShareBasedArrangementNonVestedOptionsOutstandingWeightedAverageExercisePrice", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanSummaryOfTheStatusOfStockOptionsUnderTheStockIncentivePlanDetails" ], "xbrltype": "perShareItemType" }, "irnt_ShareBasedCompensationByShareBasedArrangementNonVestedOptionsOutstandingWeightedAverageRemainingContractualTerm": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Share based compensation by share based arrangement non vested options outstanding weighted average remaining contractual term.", "label": "Share Based Compensation By Share Based Arrangement Non Vested Options Outstanding Weighted Average Remaining Contractual Term", "terseLabel": "Weighted Average Remaining Contractual Term, Outstanding" } } }, "localname": "ShareBasedCompensationByShareBasedArrangementNonVestedOptionsOutstandingWeightedAverageRemainingContractualTerm", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanSummaryOfTheStatusOfStockOptionsUnderTheStockIncentivePlanDetails" ], "xbrltype": "durationItemType" }, "irnt_ShareBasedCompensationByShareBasedArrangementOptionsExercisesInPeriodWeightedAverageRemainingContractualTerm": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Share based compensation by share based arrangement options exercises in period weighted average remaining contractual term.", "label": "Share Based Compensation By Share Based Arrangement Options Exercises In Period Weighted Average Remaining Contractual Term", "terseLabel": "Weighted Average Remaining Contractual Term, Exercised" } } }, "localname": "ShareBasedCompensationByShareBasedArrangementOptionsExercisesInPeriodWeightedAverageRemainingContractualTerm", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanSummaryOfTheStatusOfStockOptionsUnderTheStockIncentivePlanDetails" ], "xbrltype": "durationItemType" }, "irnt_ShareBasedCompensationByShareBasedArrangementOptionsForfeituresInPeriodWeightedAverageRemainingContractualTerm": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Share based compensation by share based arrangement options forfeitures in period weighted average remaining contractual term.", "label": "Share Based Compensation By Share Based Arrangement Options Forfeitures In Period Weighted Average Remaining Contractual Term", "terseLabel": "Weighted Average Remaining Contractual Term, Forfeitures or expired" } } }, "localname": "ShareBasedCompensationByShareBasedArrangementOptionsForfeituresInPeriodWeightedAverageRemainingContractualTerm", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanSummaryOfTheStatusOfStockOptionsUnderTheStockIncentivePlanDetails" ], "xbrltype": "durationItemType" }, "irnt_ShareBasedCompensationByShareBasedArrangementPercentageOfSharesAuthorizedForGrantForWhichNoConditionIsThere": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Share Based Compensation By Share Based Arrangement Percentage Of Shares Authorized For Grant For Which No Condition Is There.", "label": "Share Based Compensation By Share Based Arrangement Percentage Of Shares Authorized For Grant For Which No Condition Is There", "terseLabel": "Share based compensation by share based arrangement percentage of shares authorized for grant for which no condition is there" } } }, "localname": "ShareBasedCompensationByShareBasedArrangementPercentageOfSharesAuthorizedForGrantForWhichNoConditionIsThere", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanAdditionalInformationDetails" ], "xbrltype": "percentItemType" }, "irnt_SharePriceEqualsOrExceedsDollarsThirteenMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Share price equals or exceeds dollars thirteen [Member].", "label": "Share Price Equals Or Exceeds Dollars Thirteen [Member]", "terseLabel": "Share Price Equals Or Exceeds Dollars Thirteen [Member]" } } }, "localname": "SharePriceEqualsOrExceedsDollarsThirteenMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails", "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_SharePriceRangeAxis": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Share price range [Axis].", "label": "Share Price Range [Axis]" } } }, "localname": "SharePriceRangeAxis", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails", "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_SharePriceRangeDomain": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Share price range [Domain].", "label": "Share Price Range [Domain]" } } }, "localname": "SharePriceRangeDomain", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails", "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_ShareholderMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Shareholder.", "label": "Shareholder [Member]" } } }, "localname": "ShareholderMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_SharesSubjectToPossibleRedemptionShares": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "SharesSubjectToPossibleRedemptionShares", "label": "SharesSubjectToPossibleRedemptionShares", "terseLabel": "Class A common stock subject to possible redemption" } } }, "localname": "SharesSubjectToPossibleRedemptionShares", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheetsParentheticals" ], "xbrltype": "sharesItemType" }, "irnt_SharesWereSubjectToForfeiture": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Shares were subject to forfeiture.", "label": "SharesWereSubjectToForfeiture", "terseLabel": "Shares were subject to forfeiture (in Shares)" } } }, "localname": "SharesWereSubjectToForfeiture", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails" ], "xbrltype": "sharesItemType" }, "irnt_SixCustomersMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Six customers [Member].", "label": "Six Customers [Member]" } } }, "localname": "SixCustomersMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RevenuesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_SoftwareAndSupportMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Software and support [Member].", "label": "Software And Support [Member]" } } }, "localname": "SoftwareAndSupportMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RevenuesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_SoftwareSubscriptionAndSupportRevenueFromRelatedPartiesMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Software subscription and support revenue from related parties.", "label": "Software Subscription And Support Revenue From Related Parties [Member]" } } }, "localname": "SoftwareSubscriptionAndSupportRevenueFromRelatedPartiesMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_SoftwareSubscriptionAndSupportRevenueMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Software subscription and support revenue [Member].", "label": "Software Subscription And Support Revenue [Member]", "terseLabel": "Software Subscription And Support Revenue" } } }, "localname": "SoftwareSubscriptionAndSupportRevenueMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations" ], "xbrltype": "domainItemType" }, "irnt_SponsorMember": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "SponsorMember", "terseLabel": "Sponsor [Member]" } } }, "localname": "SponsorMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails", "http://www.ironnet.com/role/PrivateWarrantsAdditionalInformationDetails", "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_StockIncentivePlanMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Stock incentive plan.", "label": "Stock Incentive Plan [Member]", "terseLabel": "Stock Incentive Plan [Member]" } } }, "localname": "StockIncentivePlanMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanAdditionalInformationDetails", "http://www.ironnet.com/role/StockIncentivePlanSummaryOfWeightedAverageAssumptionsDetails" ], "xbrltype": "domainItemType" }, "irnt_StockRedeemedOrCalledDuringPeriodSharesAdjustment": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Stock redeemed or called during period shares adjustment.", "label": "Stock Redeemed Or Called During Period Shares Adjustment", "negatedLabel": "Common stock subject to redemption (in Shares)" } } }, "localname": "StockRedeemedOrCalledDuringPeriodSharesAdjustment", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity" ], "xbrltype": "sharesItemType" }, "irnt_StockholdersEquityDetailsLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Stockholders' Equity (Details) [Line Items]" } } }, "localname": "StockholdersEquityDetailsLineItems", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/StockholdersEquityAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_StockholdersEquityDetailsTable": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Stockholders' Equity (Details) [Table]" } } }, "localname": "StockholdersEquityDetailsTable", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/StockholdersEquityAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_SubscriptionAgreementMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Subscription agreement.", "label": "Subscription Agreement [Member]", "terseLabel": "Subscription Agreement [Member]" } } }, "localname": "SubscriptionAgreementMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_SubscriptionNotesReceivable": { "auth_ref": [], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 46.0, "parentTag": "us-gaap_StockholdersEquity", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Subscription notes receivable.", "label": "Subscription Notes Receivable", "terseLabel": "Subscription Notes Receivable" } } }, "localname": "SubscriptionNotesReceivable", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "irnt_SubscriptionNotesReceivableMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Subscription notes receivable.", "label": "Subscription Notes Receivable [Member]", "terseLabel": "Subscription Notes Receivable" } } }, "localname": "SubscriptionNotesReceivableMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity" ], "xbrltype": "domainItemType" }, "irnt_SubscriptionRevenueMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Subscription revenue [Member].", "label": "Subscription Revenue [Member]" } } }, "localname": "SubscriptionRevenueMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RevenuesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_SummaryofSignificantAccountingPoliciesDetailsLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Summary of Significant Accounting Policies (Details) [Line Items]", "terseLabel": "Summary of Significant Accounting Policies [Line Items]" } } }, "localname": "SummaryofSignificantAccountingPoliciesDetailsLineItems", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/SummaryOfSignificantAccountingPolicies", "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_SummaryofSignificantAccountingPoliciesDetailsTable": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Summary of Significant Accounting Policies (Details) [Table]" } } }, "localname": "SummaryofSignificantAccountingPoliciesDetailsTable", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_SvbInnovationCreditFundViiiL.p.Member": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "SVB innovation credit fund VIII, L.P.", "label": "SVB Innovation Credit Fund VIII, L.P. [Member]", "terseLabel": "SVB Innovation Credit Fund VIII, L.P. [Member]" } } }, "localname": "SvbInnovationCreditFundViiiL.p.Member", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/DebtAdditionalInformationDetails", "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_TargetCompanyMember": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Target Company [Member]", "terseLabel": "Target Company [Member]" } } }, "localname": "TargetCompanyMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/WarrantLiabilitiesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_TemporaryEquityAndPermanentEquityAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Temporary Equity And Permanent Equity.", "label": "Temporary Equity And Permanent Equity [Abstract]" } } }, "localname": "TemporaryEquityAndPermanentEquityAbstract", "nsuri": "http://www.ironnet.com/20210630", "xbrltype": "stringItemType" }, "irnt_TemporaryEquityAndPermanentEquityLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Temporary Equity And Permanent Equity.", "label": "Temporary Equity And Permanent Equity [Line Items]" } } }, "localname": "TemporaryEquityAndPermanentEquityLineItems", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_TemporaryEquityAndPermanentEquityTable": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Temporary Equity And Permanent Equity.", "label": "Temporary Equity And Permanent Equity [Table]" } } }, "localname": "TemporaryEquityAndPermanentEquityTable", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_TemporaryEquityAndPermanentEquityTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Temporary Equity And Permanent Equity.", "label": "Temporary Equity And Permanent Equity [Text Block]" } } }, "localname": "TemporaryEquityAndPermanentEquityTextBlock", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficit" ], "xbrltype": "textBlockItemType" }, "irnt_TemporaryEquityDividendPerShare": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Temporary Equity Dividend Per Share.", "label": "Temporary Equity Dividend Per Share" } } }, "localname": "TemporaryEquityDividendPerShare", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails" ], "xbrltype": "perShareItemType" }, "irnt_TemporaryEquityIssuePricePerShare": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Temporary equity issue price per share.", "label": "Temporary Equity Issue Price Per Share", "terseLabel": "Temporary equity issue price per share" } } }, "localname": "TemporaryEquityIssuePricePerShare", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails", "http://www.ironnet.com/role/PreferredStockAdditionalInformationDetails" ], "xbrltype": "perShareItemType" }, "irnt_TemporaryEquityStockIssuedDuringPeriodSharesNewIssues": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Temporary equity stock issued during period shares new issues.", "label": "Temporary Equity Stock Issued During Period Shares New Issues", "terseLabel": "Issuance of Series B preferred stock (in Shares)" } } }, "localname": "TemporaryEquityStockIssuedDuringPeriodSharesNewIssues", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity" ], "xbrltype": "sharesItemType" }, "irnt_TemporaryEquityStockSharesIssuedDuringThePeriodShares": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Temporary equity stock shares issued during the period shares.", "label": "Temporary Equity Stock Shares Issued During The Period Shares", "terseLabel": "Temporary equity stock shares issued during the period shares" } } }, "localname": "TemporaryEquityStockSharesIssuedDuringThePeriodShares", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails", "http://www.ironnet.com/role/PreferredStockAdditionalInformationDetails" ], "xbrltype": "sharesItemType" }, "irnt_TemporaryEquityTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Temporary Equity [Text Block].", "label": "Temporary Equity [Text Block]", "terseLabel": "Preferred Stock" } } }, "localname": "TemporaryEquityTextBlock", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PreferredStock" ], "xbrltype": "textBlockItemType" }, "irnt_TermLoanMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Term loan.", "label": "Term Loan [Member]", "terseLabel": "Term Loan [Member]" } } }, "localname": "TermLoanMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/DebtAdditionalInformationDetails", "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_TermUntilBusinessCombinationinYears": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "It represent term until business combination.", "label": "TermUntilBusinessCombinationinYears", "terseLabel": "Term until business combination (in years)" } } }, "localname": "TermUntilBusinessCombinationinYears", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfQuantitativeInformationRegardingLevel3FairValueMeasurementInputsDetails" ], "xbrltype": "durationItemType" }, "irnt_ThereafterMember": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Thereafter [Member]", "terseLabel": "Thereafter [Member]" } } }, "localname": "ThereafterMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RevenuesScheduleOfCompanySRecognitionOfRevenueDetails" ], "xbrltype": "domainItemType" }, "irnt_ThreeCustomersMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Three customers [Member].", "label": "Three Customers [Member]" } } }, "localname": "ThreeCustomersMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RevenuesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_TotalCustomerMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Total customer.", "label": "Total Customer [Member]" } } }, "localname": "TotalCustomerMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueDetails" ], "xbrltype": "domainItemType" }, "irnt_TotalInvestmentSecured": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of total investment secured.", "label": "TotalInvestmentSecured", "terseLabel": "Total investment secured" } } }, "localname": "TotalInvestmentSecured", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "irnt_TotalWarrantLiabilities": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Total Warrant Liabilities.", "label": "TotalWarrantLiabilities", "terseLabel": "Total Warrant Liabilities" } } }, "localname": "TotalWarrantLiabilities", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfAssetsMeasuredAtFairValueOnRecurringBasisDetails" ], "xbrltype": "monetaryItemType" }, "irnt_TwoCustomersMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Two customers [Member].", "label": "Two Customers [Member]" } } }, "localname": "TwoCustomersMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RevenuesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_TwoThousandAndTwentyFiveMember": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Two Thousand And Twenty Five [Member]", "terseLabel": "2025 [Member]" } } }, "localname": "TwoThousandAndTwentyFiveMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RevenuesScheduleOfCompanySRecognitionOfRevenueDetails" ], "xbrltype": "domainItemType" }, "irnt_TwoThousandAndTwentyFourMember": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Two Thousand And Twenty Four [Member]", "terseLabel": "2024 [Member]" } } }, "localname": "TwoThousandAndTwentyFourMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RevenuesScheduleOfCompanySRecognitionOfRevenueDetails" ], "xbrltype": "domainItemType" }, "irnt_TwoThousandAndTwentySixMember": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Two Thousand And Twenty Six [Member]", "terseLabel": "2026 [Member]" } } }, "localname": "TwoThousandAndTwentySixMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RevenuesScheduleOfCompanySRecognitionOfRevenueDetails" ], "xbrltype": "domainItemType" }, "irnt_TwoThousandAndTwentyThreeMember": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Two Thousand And Twenty Three [Member]", "terseLabel": "2023 [Member]" } } }, "localname": "TwoThousandAndTwentyThreeMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RevenuesScheduleOfCompanySRecognitionOfRevenueDetails" ], "xbrltype": "domainItemType" }, "irnt_TwoThousandAndTwentyTwoMember": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Two Thousand And Twenty Two [Member]", "terseLabel": "2022 [Member]" } } }, "localname": "TwoThousandAndTwentyTwoMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RevenuesScheduleOfCompanySRecognitionOfRevenueDetails" ], "xbrltype": "domainItemType" }, "irnt_UnderwritersMember": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "UnderwritersMember", "terseLabel": "Underwriters [Member]" } } }, "localname": "UnderwritersMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_UnderwritingFeesMember": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "UnderwritingFeesMember", "terseLabel": "Underwriting Fees [Member]" } } }, "localname": "UnderwritingFeesMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_VolatilityAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "VolatilityAbstract", "terseLabel": "Volatility" } } }, "localname": "VolatilityAbstract", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfQuantitativeInformationRegardingLevel3FairValueMeasurementInputsDetails" ], "xbrltype": "stringItemType" }, "irnt_VotingPercentageInTermsOfShareholdingNeededForTheConversionOfPreferredStockIntoCommonStock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Voting Percentage In Terms Of Shareholding Needed For The Conversion Of Preferred Stock Into Common Stock.", "label": "Voting Percentage In Terms Of Shareholding Needed For The Conversion Of Preferred Stock Into Common Stock" } } }, "localname": "VotingPercentageInTermsOfShareholdingNeededForTheConversionOfPreferredStockIntoCommonStock", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails" ], "xbrltype": "percentItemType" }, "irnt_WarrantIssuanceCosts": { "auth_ref": [], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 53.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Warrant issuance costs.", "label": "Warrant Issuance Costs", "terseLabel": "Warrant issuance costs" } } }, "localname": "WarrantIssuanceCosts", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "irnt_WarrantLiabilities": { "auth_ref": [], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 37.0, "parentTag": "us-gaap_Liabilities", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Warrant liabilities.", "label": "WarrantLiabilities", "terseLabel": "Warrant liabilities" } } }, "localname": "WarrantLiabilities", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "irnt_WarrantLiabilitiesDescription": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Warrant liabilities, description.", "label": "WarrantLiabilitiesDescription", "terseLabel": "Warrant liabilities, description" } } }, "localname": "WarrantLiabilitiesDescription", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_WarrantLiabilitiesDetailsLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Warrant Liabilities Details [Line Items]" } } }, "localname": "WarrantLiabilitiesDetailsLineItems", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/WarrantLiabilitiesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_WarrantLiabilitiesDetailsTable": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Warrant Liabilities (Details) [Table]" } } }, "localname": "WarrantLiabilitiesDetailsTable", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/WarrantLiabilitiesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "irnt_WarrantLiabilitiesPolicyTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Warrant Liabilities PolicyTextBlock.", "label": "WarrantLiabilitiesPolicyTextBlock", "terseLabel": "Warrant liabilities" } } }, "localname": "WarrantLiabilitiesPolicyTextBlock", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies" ], "xbrltype": "textBlockItemType" }, "irnt_WarrantLiabilitiesPrivateWarrants": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Warrant liabilities Private Warrants.", "label": "WarrantLiabilitiesPrivateWarrants", "terseLabel": "Warrant liabilities \u2013 Private Warrants" } } }, "localname": "WarrantLiabilitiesPrivateWarrants", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfAssetsMeasuredAtFairValueOnRecurringBasisDetails" ], "xbrltype": "monetaryItemType" }, "irnt_WarrantLiabilitiesPublicWarrants": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Warrant liabilities Public Warrants.", "label": "WarrantLiabilitiesPublicWarrants", "terseLabel": "Warrant liabilities \u2013 Public Warrants" } } }, "localname": "WarrantLiabilitiesPublicWarrants", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfAssetsMeasuredAtFairValueOnRecurringBasisDetails" ], "xbrltype": "monetaryItemType" }, "irnt_WarrantLiability": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Warrant liability.", "label": "Warrant Liability", "verboseLabel": "Warrant liabilities" } } }, "localname": "WarrantLiability", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "monetaryItemType" }, "irnt_WarrantsAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Warrants [Abstract]" } } }, "localname": "WarrantsAbstract", "nsuri": "http://www.ironnet.com/20210630", "xbrltype": "stringItemType" }, "irnt_WarrantsLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Warrants [Line Items]" } } }, "localname": "WarrantsLineItems", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/WarrantLiabilities" ], "xbrltype": "stringItemType" }, "irnt_WarrantsTable": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Warrants [Table]" } } }, "localname": "WarrantsTable", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/WarrantLiabilities" ], "xbrltype": "stringItemType" }, "irnt_WarrantsTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Warrants", "label": "Warrants [Text Block]", "terseLabel": "WARRANT LIABILITIES" } } }, "localname": "WarrantsTextBlock", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/WarrantLiabilities" ], "xbrltype": "textBlockItemType" }, "irnt_WarrantsToPurchaseSeriesARedeemableConvertiblePreferredStockMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Warrants To Purchase Series A Redeemable Convertible Preferred StocK.", "label": "Warrants To Purchase Series A Redeemable Convertible Preferred StocK [Member]" } } }, "localname": "WarrantsToPurchaseSeriesARedeemableConvertiblePreferredStockMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_WeightedAverageSharesOutstandingAndSubjectToPossibleRedemptionBasicAndDiluted": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Weighted average shares outstanding and subject to possible redemption, basic and diluted.", "label": "WeightedAverageSharesOutstandingAndSubjectToPossibleRedemptionBasicAndDiluted", "terseLabel": "Weighted average shares outstanding and subject to possible redemption, basic and diluted (in Shares)", "verboseLabel": "Weighted average shares outstanding and subject to possible redemption, basic and diluted" } } }, "localname": "WeightedAverageSharesOutstandingAndSubjectToPossibleRedemptionBasicAndDiluted", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails", "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesScheduleOfNetLossAdjustedForPortionOfIncomeDetails" ], "xbrltype": "sharesItemType" }, "irnt_WithdrewOfInterestIncomeFromTrustAccountToPayItsFranchiseTaxes": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Withdrew of interest income from the trust account to pay its franchise taxes.", "label": "Withdrew Of Interest Income From Trust Account To Pay Its Franchise Taxes", "terseLabel": "Withdrew of interest income from the Trust Account to pay its franchise taxes (in Dollars)" } } }, "localname": "WithdrewOfInterestIncomeFromTrustAccountToPayItsFranchiseTaxes", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "irnt_WorkingCapital": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Working capital.", "label": "WorkingCapital", "terseLabel": "Working capital loans", "verboseLabel": "Working capital" } } }, "localname": "WorkingCapital", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails", "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "irnt_WorkingCapitalDeficit": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Working capital is calculated as current assets minus current liabilities. If current assets are less than current liabilities, an entity has a working capital deficiency, also called a working capital deficit.", "label": "WorkingCapitalDeficit", "terseLabel": "Working capital deficit" } } }, "localname": "WorkingCapitalDeficit", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "irnt_YearTwoThousandAndThirtySevenMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Year two thousand and thirty seven.", "label": "Year Two Thousand And Thirty Seven [Member]" } } }, "localname": "YearTwoThousandAndThirtySevenMember", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "irnt_cashInTheTrustAccount": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "cash in the trust account.", "label": "cashInTheTrustAccount", "terseLabel": "Cash in the trust account" } } }, "localname": "cashInTheTrustAccount", "nsuri": "http://www.ironnet.com/20210630", "presentation": [ "http://www.ironnet.com/role/MergerAgreementAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "srt_MajorCustomersAxis": { "auth_ref": [ "r216", "r296", "r302", "r618" ], "lang": { "en-us": { "role": { "label": "Customer [Axis]" } } }, "localname": "MajorCustomersAxis", "nsuri": "http://fasb.org/srt/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueDetails", "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueParentheticalDetails" ], "xbrltype": "stringItemType" }, "srt_MaximumMember": { "auth_ref": [ "r387", "r394", "r551", "r552", "r553", "r554", "r555", "r556", "r557", "r615", "r619" ], "lang": { "en-us": { "role": { "label": "Maximum [Member]", "terseLabel": "Maximum [Member]" } } }, "localname": "MaximumMember", "nsuri": "http://fasb.org/srt/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesAdditionalInformationDetails", "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesScheduleOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentDetails", "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails", "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueParentheticalDetails" ], "xbrltype": "domainItemType" }, "srt_MinimumMember": { "auth_ref": [ "r387", "r394", "r551", "r552", "r553", "r554", "r555", "r556", "r557", "r615", "r619" ], "lang": { "en-us": { "role": { "label": "Minimum [Member]", "terseLabel": "Minimum [Member]" } } }, "localname": "MinimumMember", "nsuri": "http://fasb.org/srt/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesAdditionalInformationDetails", "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesScheduleOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentDetails", "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails", "http://www.ironnet.com/role/RevenuesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "srt_NameOfMajorCustomerDomain": { "auth_ref": [ "r216", "r296", "r302", "r618" ], "lang": { "en-us": { "role": { "label": "Customer [Domain]" } } }, "localname": "NameOfMajorCustomerDomain", "nsuri": "http://fasb.org/srt/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueDetails", "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueParentheticalDetails" ], "xbrltype": "domainItemType" }, "srt_ProductOrServiceAxis": { "auth_ref": [ "r212", "r296", "r300", "r558", "r614", "r616" ], "lang": { "en-us": { "role": { "label": "Product and Service [Axis]" } } }, "localname": "ProductOrServiceAxis", "nsuri": "http://fasb.org/srt/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations", "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails", "http://www.ironnet.com/role/RevenuesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "srt_ProductsAndServicesDomain": { "auth_ref": [ "r212", "r296", "r300", "r558", "r614", "r616" ], "lang": { "en-us": { "role": { "label": "Product and Service [Domain]" } } }, "localname": "ProductsAndServicesDomain", "nsuri": "http://fasb.org/srt/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations", "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails", "http://www.ironnet.com/role/RevenuesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "srt_RangeAxis": { "auth_ref": [ "r333", "r387", "r394", "r551", "r552", "r553", "r554", "r555", "r556", "r557", "r615", "r619" ], "lang": { "en-us": { "role": { "label": "Statistical Measurement [Axis]", "terseLabel": "Statistical Measurement [Axis]" } } }, "localname": "RangeAxis", "nsuri": "http://fasb.org/srt/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesAdditionalInformationDetails", "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesScheduleOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentDetails", "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails", "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueParentheticalDetails", "http://www.ironnet.com/role/RevenuesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "srt_RangeMember": { "auth_ref": [ "r333", "r387", "r394", "r551", "r552", "r553", "r554", "r555", "r556", "r557", "r615", "r619" ], "lang": { "en-us": { "role": { "label": "Statistical Measurement [Domain]", "terseLabel": "Statistical Measurement [Domain]" } } }, "localname": "RangeMember", "nsuri": "http://fasb.org/srt/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesAdditionalInformationDetails", "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesScheduleOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentDetails", "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails", "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueParentheticalDetails", "http://www.ironnet.com/role/RevenuesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "srt_RestatementAdjustmentMember": { "auth_ref": [ "r133", "r134", "r135", "r136", "r139", "r140", "r143", "r144", "r145", "r147", "r148", "r150", "r151", "r169" ], "lang": { "en-us": { "role": { "label": "Revision of Prior Period, Adjustment [Member]", "terseLabel": "Adjustments" } } }, "localname": "RestatementAdjustmentMember", "nsuri": "http://fasb.org/srt/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "domainItemType" }, "srt_RestatementAxis": { "auth_ref": [ "r133", "r134", "r135", "r136", "r139", "r140", "r143", "r144", "r145", "r147", "r148", "r149", "r150", "r151", "r169", "r234", "r235", "r430", "r464", "r620", "r621", "r622", "r623", "r624", "r625", "r626", "r627", "r628", "r629" ], "lang": { "en-us": { "role": { "label": "Revision of Prior Period [Axis]" } } }, "localname": "RestatementAxis", "nsuri": "http://fasb.org/srt/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "stringItemType" }, "srt_RestatementDomain": { "auth_ref": [ "r133", "r134", "r135", "r136", "r139", "r140", "r143", "r144", "r145", "r147", "r148", "r149", "r150", "r151", "r169", "r234", "r235", "r430", "r464", "r620", "r621", "r622", "r623", "r624", "r625", "r626", "r627", "r628", "r629" ], "lang": { "en-us": { "role": { "label": "Revision of Prior Period [Domain]" } } }, "localname": "RestatementDomain", "nsuri": "http://fasb.org/srt/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "domainItemType" }, "srt_ScenarioForecastMember": { "auth_ref": [ "r392" ], "lang": { "en-us": { "role": { "label": "Forecast [Member]", "terseLabel": "Forecast [Member]" } } }, "localname": "ScenarioForecastMember", "nsuri": "http://fasb.org/srt/2020-01-31", "presentation": [ "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails", "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "srt_ScenarioPreviouslyReportedMember": { "auth_ref": [ "r133", "r135", "r136", "r139", "r140", "r143", "r144", "r145", "r147", "r148", "r150", "r151", "r169", "r234", "r235", "r430", "r464", "r620", "r621", "r622", "r623", "r624", "r625", "r626", "r627", "r628", "r629" ], "lang": { "en-us": { "role": { "label": "Previously Reported [Member]", "terseLabel": "Previously Reported" } } }, "localname": "ScenarioPreviouslyReportedMember", "nsuri": "http://fasb.org/srt/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "domainItemType" }, "srt_ScenarioUnspecifiedDomain": { "auth_ref": [ "r392" ], "lang": { "en-us": { "role": { "label": "Scenario [Domain]" } } }, "localname": "ScenarioUnspecifiedDomain", "nsuri": "http://fasb.org/srt/2020-01-31", "presentation": [ "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "srt_SegmentGeographicalDomain": { "auth_ref": [ "r213", "r214", "r296", "r301", "r617", "r655", "r656", "r657", "r658", "r659", "r660", "r661", "r662" ], "lang": { "en-us": { "role": { "label": "Geographical [Domain]", "terseLabel": "Geographical [Domain]" } } }, "localname": "SegmentGeographicalDomain", "nsuri": "http://fasb.org/srt/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CommitmentsAndContingenciesAdditionalInformationDetails", "http://www.ironnet.com/role/GeographicInformationSummaryOfRevenueByGeographicalLocationDetails", "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesSummaryOfGeographicLocationDetails" ], "xbrltype": "domainItemType" }, "srt_StatementGeographicalAxis": { "auth_ref": [ "r213", "r214", "r296", "r301", "r617", "r650", "r655", "r656", "r657", "r658", "r659", "r660", "r661", "r662", "r663" ], "lang": { "en-us": { "role": { "label": "Geographical [Axis]", "terseLabel": "Geographical [Axis]" } } }, "localname": "StatementGeographicalAxis", "nsuri": "http://fasb.org/srt/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CommitmentsAndContingenciesAdditionalInformationDetails", "http://www.ironnet.com/role/GeographicInformationSummaryOfRevenueByGeographicalLocationDetails", "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesSummaryOfGeographicLocationDetails" ], "xbrltype": "stringItemType" }, "srt_StatementScenarioAxis": { "auth_ref": [ "r258", "r392", "r546" ], "lang": { "en-us": { "role": { "label": "Scenario [Axis]" } } }, "localname": "StatementScenarioAxis", "nsuri": "http://fasb.org/srt/2020-01-31", "presentation": [ "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "stpr_MD": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "MARYLAND" } } }, "localname": "MD", "nsuri": "http://xbrl.sec.gov/stpr/2018-01-31", "presentation": [ "http://www.ironnet.com/role/CommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_AccountingChangesAndErrorCorrectionsAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Accounting Changes and Error Corrections [Abstract]" } } }, "localname": "AccountingChangesAndErrorCorrectionsAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_AccountingPoliciesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Accounting Policies [Abstract]" } } }, "localname": "AccountingPoliciesAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_AccountsAndOtherReceivablesNetCurrent": { "auth_ref": [], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 2.0, "parentTag": "us-gaap_AssetsCurrent", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount, after allowance, receivable from customers, clients, or other third-parties, and receivables classified as other due within one year or the normal operating cycle, if longer.", "label": "Accounts and Other Receivables, Net, Current", "totalLabel": "Account and Loan Receivables" } } }, "localname": "AccountsAndOtherReceivablesNetCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_AccountsPayableAccruedLiabilitiesAndOtherLiabilitiesDisclosureCurrentTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "The entire disclosure for accounts payable, accrued expenses, and other liabilities that are classified as current at the end of the reporting period.", "label": "Accounts Payable, Accrued Liabilities, and Other Liabilities Disclosure, Current [Text Block]", "terseLabel": "Other Accrued Expenses" } } }, "localname": "AccountsPayableAccruedLiabilitiesAndOtherLiabilitiesDisclosureCurrentTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/OtherAccruedExpenses" ], "xbrltype": "textBlockItemType" }, "us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent": { "auth_ref": [ "r54" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 23.0, "parentTag": "us-gaap_LiabilitiesCurrent", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Sum of the carrying values as of the balance sheet date of obligations incurred through that date and due within one year (or the operating cycle, if longer), including liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received, taxes, interest, rent and utilities, accrued salaries and bonuses, payroll taxes and fringe benefits.", "label": "Accounts Payable and Accrued Liabilities, Current", "terseLabel": "Accounts payable and accrued expenses" } } }, "localname": "AccountsPayableAndAccruedLiabilitiesCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_AccountsPayableCurrent": { "auth_ref": [ "r52" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 24.0, "parentTag": "us-gaap_LiabilitiesCurrent", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).", "label": "Accounts Payable, Current", "terseLabel": "Accounts Payable" } } }, "localname": "AccountsPayableCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_AccountsReceivableMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Due from customers or clients for goods or services that have been delivered or sold.", "label": "Accounts Receivable [Member]" } } }, "localname": "AccountsReceivableMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RevenuesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_AccountsReceivableNetCurrent": { "auth_ref": [ "r5", "r36", "r217", "r218" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 4.0, "parentTag": "us-gaap_AccountsAndOtherReceivablesNetCurrent", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.", "label": "Accounts Receivable, after Allowance for Credit Loss, Current", "terseLabel": "Accounts Receivable" } } }, "localname": "AccountsReceivableNetCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_AccountsReceivableRelatedPartiesCurrent": { "auth_ref": [ "r65", "r130", "r539", "r541" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of receivables arising from transactions with related parties due within one year or the normal operating cycle, if longer.", "label": "Accounts Receivable, Related Parties, Current", "terseLabel": "Accounts receivable related parties" } } }, "localname": "AccountsReceivableRelatedPartiesCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent": { "auth_ref": [ "r13", "r56", "r436" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Carrying value as of the balance sheet date of obligations incurred and payable for real and property taxes. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).", "label": "Accrual for Taxes Other than Income Taxes, Current", "terseLabel": "Accrual taxes for the ramaining performance obligations combined with potential interest and penalties" } } }, "localname": "AccrualForTaxesOtherThanIncomeTaxesCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/OtherAccruedExpensesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_AccruedIncomeTaxesCurrent": { "auth_ref": [ "r28", "r578", "r598" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 22.0, "parentTag": "us-gaap_LiabilitiesCurrent", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all currently due domestic and foreign income tax obligations.", "label": "Accrued Income Taxes, Current", "terseLabel": "Income taxes payable" } } }, "localname": "AccruedIncomeTaxesCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_AccruedLiabilitiesCurrent": { "auth_ref": [ "r56" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 25.0, "parentTag": "us-gaap_LiabilitiesCurrent", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).", "label": "Accrued Liabilities, Current", "terseLabel": "Accrued expenses", "verboseLabel": "Accrued Expenses" } } }, "localname": "AccruedLiabilitiesCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets", "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_AccruedUtilitiesCurrent": { "auth_ref": [ "r12", "r13", "r56" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Carrying value as of the balance sheet date of obligations incurred through that date and payable for utilities, such as electrical power, heating oil, natural gas, and water. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).", "label": "Accrued Utilities, Current", "terseLabel": "Total accrued expenses" } } }, "localname": "AccruedUtilitiesCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": { "auth_ref": [ "r49", "r251" ], "calculation": { "http://www.ironnet.com/role/PropertyAndEquipmentScheduleOfPropertyPlantAndEquipmentDetails": { "order": 2.0, "parentTag": "us-gaap_PropertyPlantAndEquipmentNet", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.", "label": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment", "negatedLabel": "Less: Accumulated depreciation and amortization" } } }, "localname": "AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/PropertyAndEquipmentScheduleOfPropertyPlantAndEquipmentDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": { "auth_ref": [ "r39", "r73", "r75", "r76", "r600", "r625", "r629" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 43.0, "parentTag": "us-gaap_StockholdersEquity", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.", "label": "Accumulated Other Comprehensive Income (Loss), Net of Tax", "terseLabel": "Accumulated other comprehensive income" } } }, "localname": "AccumulatedOtherComprehensiveIncomeLossNetOfTax", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_AccumulatedOtherComprehensiveIncomeMember": { "auth_ref": [ "r72", "r76", "r77", "r133", "r134", "r136", "r492", "r620", "r621" ], "lang": { "en-us": { "role": { "documentation": "Accumulated increase (decrease) in equity from transactions and other events and circumstances from non-owner sources, attributable to the parent. Excludes net income (loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners.", "label": "AOCI Attributable to Parent [Member]", "terseLabel": "Accumulated Other Comprehensive Income (Loss)" } } }, "localname": "AccumulatedOtherComprehensiveIncomeMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity" ], "xbrltype": "domainItemType" }, "us-gaap_AdditionalPaidInCapital": { "auth_ref": [ "r37", "r430" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 41.0, "parentTag": "us-gaap_StockholdersEquity", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Excess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders. Includes adjustments to additional paid in capital. Some examples of such adjustments include recording the issuance of debt with a beneficial conversion feature and certain tax consequences of equity instruments awarded to employees. Use this element for the aggregate amount of additional paid-in capital associated with common and preferred stock. For additional paid-in capital associated with only common stock, use the element additional paid in capital, common stock. For additional paid-in capital associated with only preferred stock, use the element additional paid in capital, preferred stock.", "label": "Additional Paid in Capital", "terseLabel": "Additional paid-in capital" } } }, "localname": "AdditionalPaidInCapital", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_AdditionalPaidInCapitalMember": { "auth_ref": [ "r133", "r134", "r136", "r426", "r427", "r428" ], "lang": { "en-us": { "role": { "documentation": "Excess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders.", "label": "Additional Paid-in Capital [Member]", "terseLabel": "Additional Paid-in Capital" } } }, "localname": "AdditionalPaidInCapitalMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity" ], "xbrltype": "domainItemType" }, "us-gaap_AdjustmentsNoncashItemsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Adjustments, Noncash Items, to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]", "terseLabel": "Provided by (Used in) Operating Activities:" } } }, "localname": "AdjustmentsNoncashItemsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "stringItemType" }, "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": { "auth_ref": [ "r396", "r398", "r433", "r434" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement.", "label": "APIC, Share-based Payment Arrangement, Increase for Cost Recognition", "terseLabel": "Stock-based compensation" } } }, "localname": "AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity" ], "xbrltype": "monetaryItemType" }, "us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]", "terseLabel": "Adjustments to reconcile net (loss) income to net cash used in operating activities:" } } }, "localname": "AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "stringItemType" }, "us-gaap_AdministrativeFeesExpense": { "auth_ref": [ "r540" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of expense for administrative services provided to the limited liability company (LLC) or limited partnership (LP) by the managing member or general partner, affiliate of managing member or general partner, or affiliate of LLC or LP, for example, but not limited to, salaries, rent, or overhead costs.", "label": "Administrative Fees Expense", "terseLabel": "Administrative support services" } } }, "localname": "AdministrativeFeesExpense", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_AdvertisingCostsPolicyTextBlock": { "auth_ref": [ "r437" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for advertising cost.", "label": "Advertising Cost [Policy Text Block]", "terseLabel": "Advertising" } } }, "localname": "AdvertisingCostsPolicyTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_AdvertisingExpense": { "auth_ref": [ "r438" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount charged to advertising expense for the period, which are expenses incurred with the objective of increasing revenue for a specified brand, product or product line.", "label": "Advertising Expense", "terseLabel": "Advertising costs" } } }, "localname": "AdvertisingExpense", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_AllocatedShareBasedCompensationExpense": { "auth_ref": [ "r398", "r423", "r432" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.", "label": "Share-based Payment Arrangement, Expense", "terseLabel": "Allocated share based compensation" } } }, "localname": "AllocatedShareBasedCompensationExpense", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_AllowanceForDoubtfulAccountsReceivable": { "auth_ref": [ "r224", "r236", "r237", "r238" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of allowance for credit loss on accounts receivable.", "label": "Accounts Receivable, Allowance for Credit Loss", "terseLabel": "Accounts receivable, allowance for credit loss" } } }, "localname": "AllowanceForDoubtfulAccountsReceivable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount": { "auth_ref": [ "r166" ], "lang": { "en-us": { "role": { "documentation": "Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.", "label": "Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount", "terseLabel": "Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount" } } }, "localname": "AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/NetLossPerShareAttributableToCommonShareholdersDetailsScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShare" ], "xbrltype": "sharesItemType" }, "us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis": { "auth_ref": [ "r166" ], "lang": { "en-us": { "role": { "documentation": "Information by type of antidilutive security.", "label": "Antidilutive Securities [Axis]" } } }, "localname": "AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/NetLossPerShareAttributableToCommonShareholdersDetailsScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShare" ], "xbrltype": "stringItemType" }, "us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.", "label": "Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]" } } }, "localname": "AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/NetLossPerShareAttributableToCommonShareholdersDetailsScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShare" ], "xbrltype": "stringItemType" }, "us-gaap_AntidilutiveSecuritiesNameDomain": { "auth_ref": [ "r166" ], "lang": { "en-us": { "role": { "documentation": "Incremental common shares attributable to securities that were not included in diluted earnings per share (EPS) because to do so would increase EPS amounts or decrease loss per share amounts for the period presented.", "label": "Antidilutive Securities, Name [Domain]" } } }, "localname": "AntidilutiveSecuritiesNameDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/NetLossPerShareAttributableToCommonShareholdersDetailsScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShare" ], "xbrltype": "domainItemType" }, "us-gaap_Assets": { "auth_ref": [ "r122", "r195", "r204", "r210", "r230", "r486", "r493", "r515", "r576", "r597" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.", "label": "Assets", "totalLabel": "Total Assets" } } }, "localname": "Assets", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_AssetsAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Assets [Abstract]", "terseLabel": "Assets", "verboseLabel": "Assets:" } } }, "localname": "AssetsAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets", "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfAssetsMeasuredAtFairValueOnRecurringBasisDetails" ], "xbrltype": "stringItemType" }, "us-gaap_AssetsCurrent": { "auth_ref": [ "r8", "r10", "r70", "r122", "r230", "r486", "r493", "r515" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 1.0, "parentTag": "us-gaap_Assets", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.", "label": "Assets, Current", "totalLabel": "Total Current Assets" } } }, "localname": "AssetsCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_AssetsCurrentAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Assets, Current [Abstract]", "terseLabel": "Current assets" } } }, "localname": "AssetsCurrentAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "stringItemType" }, "us-gaap_AssetsFairValueDisclosure": { "auth_ref": [ "r501" ], "calculation": { "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfAssetsMeasuredAtFairValueOnARecurringBasisDetails": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.", "label": "Assets, Fair Value Disclosure", "totalLabel": "Total assets" } } }, "localname": "AssetsFairValueDisclosure", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfAssetsMeasuredAtFairValueOnARecurringBasisDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_AssetsHeldInTrustNoncurrent": { "auth_ref": [ "r126" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 18.0, "parentTag": "us-gaap_Assets", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The amount of cash, securities, or other assets held by a third-party trustee pursuant to the terms of an agreement which assets are available to be used by beneficiaries to that agreement only within the specific terms thereof and which agreement is expected to terminate more than one year from the balance sheet date (or operating cycle, if longer) at which time the assets held-in-trust will be released or forfeited.", "label": "Assets Held-in-trust, Noncurrent", "terseLabel": "Marketable securities held in Trust Account" } } }, "localname": "AssetsHeldInTrustNoncurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_AssetsNoncurrentAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Assets, Noncurrent [Abstract]", "terseLabel": "Non-Current Assets" } } }, "localname": "AssetsNoncurrentAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "stringItemType" }, "us-gaap_AwardTypeAxis": { "auth_ref": [ "r399", "r425" ], "lang": { "en-us": { "role": { "documentation": "Information by type of award under share-based payment arrangement.", "label": "Award Type [Axis]" } } }, "localname": "AwardTypeAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanAdditionalInformationDetails", "http://www.ironnet.com/role/StockIncentivePlanSummaryOfWeightedAverageAssumptionsDetails", "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_BalanceSheetLocationAxis": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Information by location on balance sheet (statement of financial position).", "label": "Balance Sheet Location [Axis]" } } }, "localname": "BalanceSheetLocationAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/PppLoanAdditionalInformationDetails", "http://www.ironnet.com/role/RevenuesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_BalanceSheetLocationDomain": { "auth_ref": [ "r498", "r499" ], "lang": { "en-us": { "role": { "documentation": "Location in the balance sheet (statement of financial position).", "label": "Balance Sheet Location [Domain]" } } }, "localname": "BalanceSheetLocationDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/PppLoanAdditionalInformationDetails", "http://www.ironnet.com/role/RevenuesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_BasisOfAccountingPolicyPolicyTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for basis of accounting, or basis of presentation, used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS).", "label": "Basis of Accounting, Policy [Policy Text Block]", "terseLabel": "Basis of presentation" } } }, "localname": "BasisOfAccountingPolicyPolicyTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_BusinessAcquisitionAcquireeDomain": { "auth_ref": [ "r383", "r393" ], "lang": { "en-us": { "role": { "documentation": "Identification of the acquiree in a material business combination (or series of individually immaterial business combinations), which may include the name or other type of identification of the acquiree.", "label": "Business Acquisition, Acquiree [Domain]" } } }, "localname": "BusinessAcquisitionAcquireeDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails", "http://www.ironnet.com/role/WarrantLiabilitiesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_BusinessAcquisitionAxis": { "auth_ref": [ "r383", "r393", "r481", "r482" ], "lang": { "en-us": { "role": { "documentation": "Information by business combination or series of individually immaterial business combinations.", "label": "Business Acquisition [Axis]" } } }, "localname": "BusinessAcquisitionAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails", "http://www.ironnet.com/role/WarrantLiabilitiesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_BusinessAcquisitionCostOfAcquiredEntityTransactionCosts": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of direct costs of the business combination including legal, accounting, and other costs incurred to consummate the business acquisition.", "label": "Business Acquisition, Transaction Costs", "terseLabel": "Business Acquisition, Transaction Costs" } } }, "localname": "BusinessAcquisitionCostOfAcquiredEntityTransactionCosts", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_BusinessAcquisitionPercentageOfVotingInterestsAcquired": { "auth_ref": [ "r480" ], "lang": { "en-us": { "role": { "documentation": "Percentage of voting equity interests acquired at the acquisition date in the business combination.", "label": "Business Acquisition, Percentage of Voting Interests Acquired", "terseLabel": "Business combination if the post-transaction company owns or acquires, percentage" } } }, "localname": "BusinessAcquisitionPercentageOfVotingInterestsAcquired", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails" ], "xbrltype": "percentItemType" }, "us-gaap_BusinessAcquisitionSharePrice": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Price of a single share of a number of saleable stocks paid or offered to be paid in a business combination.", "label": "Business Acquisition, Share Price", "terseLabel": "Business combination price per share (in Dollars per share)" } } }, "localname": "BusinessAcquisitionSharePrice", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails" ], "xbrltype": "perShareItemType" }, "us-gaap_BusinessCombinationStepAcquisitionEquityInterestInAcquireePercentage": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Percentage of equity in the acquiree held by the acquirer immediately before the acquisition date in a business combination.", "label": "Business Combination, Step Acquisition, Equity Interest in Acquiree, Percentage", "terseLabel": "Business combination equity and interest, percentage" } } }, "localname": "BusinessCombinationStepAcquisitionEquityInterestInAcquireePercentage", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/WarrantLiabilitiesAdditionalInformationDetails" ], "xbrltype": "percentItemType" }, "us-gaap_BusinessCombinationsAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Business Combinations [Abstract]" } } }, "localname": "BusinessCombinationsAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_BusinessDescriptionAndBasisOfPresentationTextBlock": { "auth_ref": [ "r2", "r132", "r190" ], "lang": { "en-us": { "role": { "documentation": "The entire disclosure for the business description and basis of presentation concepts. Business description describes the nature and type of organization including but not limited to organizational structure as may be applicable to holding companies, parent and subsidiary relationships, business divisions, business units, business segments, affiliates and information about significant ownership of the reporting entity. Basis of presentation describes the underlying basis used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS).", "label": "Business Description and Basis of Presentation [Text Block]", "terseLabel": "DESCRIPTION OF ORGANIZATION AND BUSINESS OPERATIONS" } } }, "localname": "BusinessDescriptionAndBasisOfPresentationTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperations" ], "xbrltype": "textBlockItemType" }, "us-gaap_CapitalizationOfDeferredPolicyAcquisitionCostsPolicy": { "auth_ref": [ "r117", "r613" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for deferred policy acquisition costs, including the nature, type, and amount of capitalized costs incurred to write or acquire insurance contracts, and the basis for and methodologies applied in capitalizing and amortizing such costs.", "label": "Deferred Policy Acquisition Costs, Policy [Policy Text Block]", "terseLabel": "Deferred costs" } } }, "localname": "CapitalizationOfDeferredPolicyAcquisitionCostsPolicy", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_CapitalizedContractCostAmortization": { "auth_ref": [ "r245" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of amortization expense for asset recognized from cost incurred to obtain or fulfill contract with customer.", "label": "Capitalized Contract Cost, Amortization", "terseLabel": "Cost of revenue recognized" } } }, "localname": "CapitalizedContractCostAmortization", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RevenueScheduleOfDeferredCostsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_CapitalizedContractCostNet": { "auth_ref": [ "r244" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount, after accumulated amortization and accumulated impairment loss, of asset recognized from cost incurred to obtain or fulfill contract with customer.", "label": "Capitalized Contract Cost, Net", "periodEndLabel": "Ending Balance", "periodStartLabel": "Beginning Balance" } } }, "localname": "CapitalizedContractCostNet", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RevenueScheduleOfDeferredCostsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_CapitalizedContractCostTableTextBlock": { "auth_ref": [ "r246" ], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of cost capitalized in obtaining or fulfilling contract with customer.", "label": "Capitalized Contract Cost [Table Text Block]", "terseLabel": "Schedule of Deferred Costs" } } }, "localname": "CapitalizedContractCostTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RevenueTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_CapitalizedSoftwareDevelopmentCostsForSoftwareSoldToCustomers": { "auth_ref": [ "r24", "r575", "r596", "r664" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Unamortized costs incurred for development of computer software, which is to be sold, leased or otherwise marketed, after establishing technological feasibility through to the general release of the software products. Excludes capitalized costs of developing software for internal use.", "label": "Capitalized Software Development Costs for Software Sold to Customers", "terseLabel": "Costs of caputalization of software" } } }, "localname": "CapitalizedSoftwareDevelopmentCostsForSoftwareSoldToCustomers", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_Cash": { "auth_ref": [ "r46", "r632", "r633" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Excludes cash and cash equivalents within disposal group and discontinued operation.", "label": "Cash", "terseLabel": "Cash" } } }, "localname": "Cash", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_CashAndCashEquivalentsAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Cash and Cash Equivalents [Abstract]", "terseLabel": "Cash and Cash Equivalents" } } }, "localname": "CashAndCashEquivalentsAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "stringItemType" }, "us-gaap_CashAndCashEquivalentsAtCarryingValue": { "auth_ref": [ "r3", "r46", "r111" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 12.0, "parentTag": "us-gaap_AssetsCurrent", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.", "label": "Cash and Cash Equivalents, at Carrying Value", "terseLabel": "Cash", "verboseLabel": "Cash and cash equivalents" } } }, "localname": "CashAndCashEquivalentsAtCarryingValue", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets", "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_CashAndCashEquivalentsFairValueDisclosure": { "auth_ref": [], "calculation": { "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfAssetsMeasuredAtFairValueOnARecurringBasisDetails": { "order": 1.0, "parentTag": "us-gaap_AssetsFairValueDisclosure", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.", "label": "Cash and Cash Equivalents, Fair Value Disclosure", "terseLabel": "Cash equivalents" } } }, "localname": "CashAndCashEquivalentsFairValueDisclosure", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfAssetsMeasuredAtFairValueOnARecurringBasisDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease": { "auth_ref": [], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of increase (decrease) in cash and cash equivalents. Cash and cash equivalents are the amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Includes effect from exchange rate changes.", "label": "Cash and Cash Equivalents, Period Increase (Decrease)", "totalLabel": "Net Change in Cash" } } }, "localname": "CashAndCashEquivalentsPeriodIncreaseDecrease", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_CashAndCashEquivalentsPolicyTextBlock": { "auth_ref": [ "r20", "r112", "r117" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for cash and cash equivalents, including the policy for determining which items are treated as cash equivalents. Other information that may be disclosed includes (1) the nature of any restrictions on the entity's use of its cash and cash equivalents, (2) whether the entity's cash and cash equivalents are insured or expose the entity to credit risk, (3) the classification of any negative balance accounts (overdrafts), and (4) the carrying basis of cash equivalents (for example, at cost) and whether the carrying amount of cash equivalents approximates fair value.", "label": "Cash and Cash Equivalents, Policy [Policy Text Block]", "terseLabel": "Cash and cash equivalents" } } }, "localname": "CashAndCashEquivalentsPolicyTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": { "auth_ref": [ "r105", "r111", "r116" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage. Excludes amount for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.", "label": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents", "periodEndLabel": "End of the period", "periodStartLabel": "Beginning of the period" } } }, "localname": "CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": { "auth_ref": [ "r105", "r517" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of increase (decrease) in cash, cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.", "label": "Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect", "totalLabel": "Net change in cash and cash equivalents" } } }, "localname": "CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_CashEquivalentsAtCarryingValue": { "auth_ref": [ "r46" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.", "label": "Cash Equivalents, at Carrying Value", "periodEndLabel": "Cash - Ending", "periodStartLabel": "Cash - Beginning" } } }, "localname": "CashEquivalentsAtCarryingValue", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_CashFDICInsuredAmount": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The amount of cash deposited in financial institutions as of the balance sheet date that is insured by the Federal Deposit Insurance Corporation.", "label": "Cash, FDIC Insured Amount", "terseLabel": "Federal depository insurance coverage (in Dollars)", "verboseLabel": "Cash FDIC Insurance amount" } } }, "localname": "CashFDICInsuredAmount", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails", "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract]", "terseLabel": "Supplemental disclosure of non-cash activities:" } } }, "localname": "CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "stringItemType" }, "us-gaap_ChangeInAccountingEstimateLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.", "label": "Change in Accounting Estimate [Line Items]" } } }, "localname": "ChangeInAccountingEstimateLineItems", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatements", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsTables" ], "xbrltype": "stringItemType" }, "us-gaap_ClassOfStockDomain": { "auth_ref": [ "r120", "r122", "r158", "r159", "r160", "r163", "r165", "r174", "r175", "r176", "r230", "r515" ], "lang": { "en-us": { "role": { "documentation": "Share of stock differentiated by the voting rights the holder receives. Examples include, but are not limited to, common stock, redeemable preferred stock, nonredeemable preferred stock, and convertible stock.", "label": "Class of Stock [Domain]" } } }, "localname": "ClassOfStockDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets", "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheetsParentheticals", "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity", "http://www.ironnet.com/role/FairValueMeasurements", "http://www.ironnet.com/role/FairValueMeasurementsAdditionalInformationDetails", "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfQuantitativeInformationRegardingLevel3FairValueMeasurementInputsDetails", "http://www.ironnet.com/role/InitialPublicOfferingAdditionalInformationDetails", "http://www.ironnet.com/role/MergerAgreement", "http://www.ironnet.com/role/MergerAgreementAdditionalInformationDetails", "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails", "http://www.ironnet.com/role/PreferredStockAdditionalInformationDetails", "http://www.ironnet.com/role/PrivateWarrantsAdditionalInformationDetails", "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails", "http://www.ironnet.com/role/StockholdersEquityAdditionalInformationDetails", "http://www.ironnet.com/role/SubsequentEvents", "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_ClassOfStockLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.", "label": "Class of Stock [Line Items]" } } }, "localname": "ClassOfStockLineItems", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockholdersEquity" ], "xbrltype": "stringItemType" }, "us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights": { "auth_ref": [ "r274" ], "lang": { "en-us": { "role": { "documentation": "Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares.", "label": "Class of Warrant or Right, Number of Securities Called by Warrants or Rights", "terseLabel": "Warrants issued" } } }, "localname": "ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails", "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_ClassOfWarrantOrRightReasonForIssuingToNonemployees": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Description of reason for issuing warrant or right.", "label": "Warrant or Right, Reason for Issuance, Description", "terseLabel": "Warrant or Right, Reason for Issuance, Description" } } }, "localname": "ClassOfWarrantOrRightReasonForIssuingToNonemployees", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_CommitmentsAndContingencies": { "auth_ref": [ "r61", "r257", "r585", "r604" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 48.0, "parentTag": "us-gaap_LiabilitiesAndStockholdersEquity", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Represents the caption on the face of the balance sheet to indicate that the entity has entered into (1) purchase or supply arrangements that will require expending a portion of its resources to meet the terms thereof, and (2) is exposed to potential losses or, less frequently, gains, arising from (a) possible claims against a company's resources due to future performance under contract terms, and (b) possible losses or likely gains from uncertainties that will ultimately be resolved when one or more future events that are deemed likely to occur do occur or fail to occur.", "label": "Commitments and Contingencies", "terseLabel": "Commitments and Contingencies (Note 6)" } } }, "localname": "CommitmentsAndContingencies", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_CommitmentsAndContingenciesDisclosureAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Commitments and Contingencies Disclosure [Abstract]" } } }, "localname": "CommitmentsAndContingenciesDisclosureAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_CommitmentsAndContingenciesDisclosureTextBlock": { "auth_ref": [ "r254", "r255", "r256", "r264" ], "lang": { "en-us": { "role": { "documentation": "The entire disclosure for commitments and contingencies.", "label": "Commitments and Contingencies Disclosure [Text Block]", "terseLabel": "Commitments and Contingencies" } } }, "localname": "CommitmentsAndContingenciesDisclosureTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CommitmentsAndContingencies" ], "xbrltype": "textBlockItemType" }, "us-gaap_CommonClassAMember": { "auth_ref": [], "lang": { "en-us": { "role": { "definitionGuidance": "Class A Common Stock [Member]", "documentation": "Classification of common stock representing ownership interest in a corporation.", "label": "Common Class A [Member]", "terseLabel": "Class A Common Stock", "verboseLabel": "Class A Common Stock" } } }, "localname": "CommonClassAMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets", "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheetsParentheticals", "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity", "http://www.ironnet.com/role/InitialPublicOfferingAdditionalInformationDetails", "http://www.ironnet.com/role/MergerAgreementAdditionalInformationDetails", "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails", "http://www.ironnet.com/role/PrivateWarrantsAdditionalInformationDetails", "http://www.ironnet.com/role/StockholdersEquityAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_CommonClassBMember": { "auth_ref": [], "lang": { "en-us": { "role": { "definitionGuidance": "Class B Common Stock [Member]", "documentation": "Classification of common stock that has different rights than Common Class A, representing ownership interest in a corporation.", "label": "Common Class B [Member]", "terseLabel": "Class B Common Stock", "verboseLabel": "Class B Common Stock" } } }, "localname": "CommonClassBMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets", "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheetsParentheticals", "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity", "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails", "http://www.ironnet.com/role/StockholdersEquityAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_CommonStockMember": { "auth_ref": [ "r133", "r134" ], "lang": { "en-us": { "role": { "documentation": "Stock that is subordinate to all other stock of the issuer.", "label": "Common Stock [Member]", "terseLabel": "Common Stock" } } }, "localname": "CommonStockMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity", "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails", "http://www.ironnet.com/role/PreferredStockAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_CommonStockParOrStatedValuePerShare": { "auth_ref": [ "r34" ], "lang": { "en-us": { "role": { "documentation": "Face amount or stated value per share of common stock.", "label": "Common Stock, Par or Stated Value Per Share", "terseLabel": "Common stock, par value (in Dollars per share)", "verboseLabel": "Common Stock, Par or Stated Value Per Share" } } }, "localname": "CommonStockParOrStatedValuePerShare", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheetsParentheticals", "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "perShareItemType" }, "us-gaap_CommonStockSharesAuthorized": { "auth_ref": [ "r34" ], "lang": { "en-us": { "role": { "documentation": "The maximum number of common shares permitted to be issued by an entity's charter and bylaws.", "label": "Common Stock, Shares Authorized", "terseLabel": "Common stock, shares authorized", "verboseLabel": "Common stock, share authorized" } } }, "localname": "CommonStockSharesAuthorized", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheetsParentheticals", "http://www.ironnet.com/role/StockholdersEquityAdditionalInformationDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_CommonStockSharesIssued": { "auth_ref": [ "r34" ], "lang": { "en-us": { "role": { "documentation": "Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.", "label": "Common Stock, Shares, Issued", "terseLabel": "Common stock, shares issued" } } }, "localname": "CommonStockSharesIssued", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheetsParentheticals", "http://www.ironnet.com/role/StockholdersEquityAdditionalInformationDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_CommonStockSharesOutstanding": { "auth_ref": [ "r34", "r273" ], "lang": { "en-us": { "role": { "documentation": "Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.", "label": "Common Stock, Shares, Outstanding", "terseLabel": "Common stock, shares outstanding", "verboseLabel": "Shares outstanding (in Shares)" } } }, "localname": "CommonStockSharesOutstanding", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheetsParentheticals", "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails", "http://www.ironnet.com/role/StockholdersEquityAdditionalInformationDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_CommonStockValue": { "auth_ref": [ "r34" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 45.0, "parentTag": "us-gaap_StockholdersEquity", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity.", "label": "Common Stock, Value, Issued", "verboseLabel": "Common stock" } } }, "localname": "CommonStockValue", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_CommonStockVotingRights": { "auth_ref": [ "r274" ], "lang": { "en-us": { "role": { "documentation": "Description of voting rights of common stock. Includes eligibility to vote and votes per share owned. Include also, if any, unusual voting rights.", "label": "Common Stock, Voting Rights" } } }, "localname": "CommonStockVotingRights", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_CompensationAndRetirementDisclosureAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Retirement Benefits [Abstract]" } } }, "localname": "CompensationAndRetirementDisclosureAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_ComprehensiveIncomeNetOfTax": { "auth_ref": [ "r79", "r81", "r82", "r87", "r588", "r609" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfComprehensiveIncomeLoss": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.", "label": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent", "totalLabel": "Total comprehensive loss" } } }, "localname": "ComprehensiveIncomeNetOfTax", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfComprehensiveIncomeLoss" ], "xbrltype": "monetaryItemType" }, "us-gaap_ComputerEquipmentMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Long lived, depreciable assets that are used in the creation, maintenance and utilization of information systems.", "label": "Computer Equipment [Member]", "terseLabel": "Computer and other equipment" } } }, "localname": "ComputerEquipmentMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesScheduleOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentDetails", "http://www.ironnet.com/role/PropertyAndEquipmentScheduleOfPropertyPlantAndEquipmentDetails" ], "xbrltype": "domainItemType" }, "us-gaap_ConcentrationRiskBenchmarkDomain": { "auth_ref": [ "r184", "r185", "r216", "r512", "r513" ], "lang": { "en-us": { "role": { "documentation": "The denominator in a calculation of a disclosed concentration risk percentage.", "label": "Concentration Risk Benchmark [Domain]" } } }, "localname": "ConcentrationRiskBenchmarkDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueDetails", "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueParentheticalDetails", "http://www.ironnet.com/role/RevenuesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_ConcentrationRiskByBenchmarkAxis": { "auth_ref": [ "r184", "r185", "r216", "r512", "r513", "r631" ], "lang": { "en-us": { "role": { "documentation": "Information by benchmark of concentration risk.", "label": "Concentration Risk Benchmark [Axis]" } } }, "localname": "ConcentrationRiskByBenchmarkAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueDetails", "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueParentheticalDetails", "http://www.ironnet.com/role/RevenuesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_ConcentrationRiskByTypeAxis": { "auth_ref": [ "r184", "r185", "r216", "r512", "r513", "r631" ], "lang": { "en-us": { "role": { "documentation": "Information by type of concentration risk, for example, but not limited to, asset, liability, net assets, geographic, customer, employees, supplier, lender.", "label": "Concentration Risk Type [Axis]" } } }, "localname": "ConcentrationRiskByTypeAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueDetails", "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueParentheticalDetails", "http://www.ironnet.com/role/RevenuesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_ConcentrationRiskCreditRisk": { "auth_ref": [ "r179", "r593" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for credit risk.", "label": "Concentration Risk, Credit Risk, Policy [Policy Text Block]", "terseLabel": "Concentration of credit risk" } } }, "localname": "ConcentrationRiskCreditRisk", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_ConcentrationRiskLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.", "label": "Concentration Risk [Line Items]" } } }, "localname": "ConcentrationRiskLineItems", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueDetails", "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueParentheticalDetails" ], "xbrltype": "stringItemType" }, "us-gaap_ConcentrationRiskPercentage1": { "auth_ref": [ "r184", "r185", "r216", "r512", "r513" ], "lang": { "en-us": { "role": { "documentation": "For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the \"benchmark\" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.", "label": "Concentration Risk, Percentage", "terseLabel": "Concentration risk percentage" } } }, "localname": "ConcentrationRiskPercentage1", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueDetails", "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueParentheticalDetails", "http://www.ironnet.com/role/RevenuesAdditionalInformationDetails" ], "xbrltype": "percentItemType" }, "us-gaap_ConcentrationRiskTable": { "auth_ref": [ "r182", "r184", "r185", "r186", "r512", "r514" ], "lang": { "en-us": { "role": { "documentation": "Describes the nature of a concentration, a benchmark to which it is compared, and the percentage that the risk is to the benchmark.", "label": "Concentration Risk [Table]" } } }, "localname": "ConcentrationRiskTable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueDetails", "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueParentheticalDetails" ], "xbrltype": "stringItemType" }, "us-gaap_ConcentrationRiskTypeDomain": { "auth_ref": [ "r184", "r185", "r216", "r512", "r513" ], "lang": { "en-us": { "role": { "documentation": "For an entity that discloses a concentration risk as a percentage of some financial balance or benchmark, identifies the type (for example, asset, liability, net assets, geographic, customer, employees, supplier, lender) of the concentration.", "label": "Concentration Risk Type [Domain]" } } }, "localname": "ConcentrationRiskTypeDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueDetails", "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueParentheticalDetails", "http://www.ironnet.com/role/RevenuesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_ConsolidationPolicyTextBlock": { "auth_ref": [ "r117", "r488" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy regarding (1) the principles it follows in consolidating or combining the separate financial statements, including the principles followed in determining the inclusion or exclusion of subsidiaries or other entities in the consolidated or combined financial statements and (2) its treatment of interests (for example, common stock, a partnership interest or other means of exerting influence) in other entities, for example consolidation or use of the equity or cost methods of accounting. The accounting policy may also address the accounting treatment for intercompany accounts and transactions, noncontrolling interest, and the income statement treatment in consolidation for issuances of stock by a subsidiary.", "label": "Consolidation, Policy [Policy Text Block]", "terseLabel": "Principles of Consolidation" } } }, "localname": "ConsolidationPolicyTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_ContractWithCustomerLiability": { "auth_ref": [ "r283", "r284", "r297" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable.", "label": "Contract with Customer, Liability", "periodEndLabel": "Ending Balance", "periodStartLabel": "Beginning Balance" } } }, "localname": "ContractWithCustomerLiability", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RevenueScheduleOfDeferredRevenueDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_ContractWithCustomerLiabilityRevenueRecognized": { "auth_ref": [ "r298" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due.", "label": "Contract with Customer, Liability, Revenue Recognized", "terseLabel": "Contract with customers liability revenue recognized that was included as opening balance" } } }, "localname": "ContractWithCustomerLiabilityRevenueRecognized", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RevenuesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_ConversionOfStockAmountIssued1": { "auth_ref": [ "r113", "r114", "r115" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "The value of the financial instrument issued [noncash or part noncash] in the conversion of stock. Noncash is defined as transactions during a period that do not result in cash receipts or cash payments in the period. \"Part noncash\" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.", "label": "Conversion of Stock, Amount Issued", "terseLabel": "Converted basis", "verboseLabel": "Conversion of Stock, Amount Issued" } } }, "localname": "ConversionOfStockAmountIssued1", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/MergerAgreementAdditionalInformationDetails", "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_ConversionOfStockSharesConverted1": { "auth_ref": [ "r113", "r114", "r115" ], "lang": { "en-us": { "role": { "documentation": "The number of shares converted in a noncash (or part noncash) transaction. Noncash is defined as transactions during a period that do not result in cash receipts or cash payments in the period. \"Part noncash\" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.", "label": "Conversion of Stock, Shares Converted", "terseLabel": "Conversion of Stock, Shares Converted" } } }, "localname": "ConversionOfStockSharesConverted1", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_ConvertiblePreferredStockMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Preferred stock that may be exchanged into common shares or other types of securities at the owner's option.", "label": "Convertible Preferred Stock [Member]" } } }, "localname": "ConvertiblePreferredStockMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/NetLossPerShareAttributableToCommonShareholdersDetailsScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShare" ], "xbrltype": "domainItemType" }, "us-gaap_CostOfPropertyRepairsAndMaintenance": { "auth_ref": [ "r90" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The aggregate costs of keeping the property in good condition but that do not appreciably prolong the life or increase the value of the property.", "label": "Cost of Property Repairs and Maintenance", "terseLabel": "Property plant and equipment repairs and maintanance" } } }, "localname": "CostOfPropertyRepairsAndMaintenance", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_CostOfRevenue": { "auth_ref": [ "r90", "r122", "r230", "r515" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperationsAlternate1": { "order": 9.0, "parentTag": "us-gaap_GrossProfit", "weight": -1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The aggregate cost of goods produced and sold and services rendered during the reporting period.", "label": "Cost of Revenue", "terseLabel": "Cost of Revenue" } } }, "localname": "CostOfRevenue", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations" ], "xbrltype": "monetaryItemType" }, "us-gaap_CurrentFederalTaxExpenseBenefit": { "auth_ref": [ "r123", "r460", "r470" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.", "label": "Current Federal Tax Expense (Benefit)", "terseLabel": "Current" } } }, "localname": "CurrentFederalTaxExpenseBenefit", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesScheduleOfIncomeTaxBenefitDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_CurrentForeignTaxExpenseBenefit": { "auth_ref": [ "r129", "r460" ], "calculation": { "http://www.ironnet.com/role/IncomeTaxesScheduleOfIncomeTaxBenefitDetails": { "order": 2.0, "parentTag": "us-gaap_IncomeTaxExpenseBenefit", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of current foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.", "label": "Current Foreign Tax Expense (Benefit)", "terseLabel": "Foreign" } } }, "localname": "CurrentForeignTaxExpenseBenefit", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesScheduleOfIncomeTaxBenefitDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_CurrentStateAndLocalTaxExpenseBenefit": { "auth_ref": [ "r123", "r460", "r470" ], "calculation": { "http://www.ironnet.com/role/IncomeTaxesScheduleOfIncomeTaxBenefitDetails": { "order": 1.0, "parentTag": "us-gaap_IncomeTaxExpenseBenefit", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of current state and local tax expense (benefit) pertaining to income (loss) from continuing operations.", "label": "Current State and Local Tax Expense (Benefit)", "terseLabel": "Current" } } }, "localname": "CurrentStateAndLocalTaxExpenseBenefit", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesScheduleOfIncomeTaxBenefitDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_CustomerConcentrationRiskMember": { "auth_ref": [ "r183", "r216" ], "lang": { "en-us": { "role": { "documentation": "Reflects the percentage that revenues in the period from one or more significant customers is to net revenues, as defined by the entity, such as total net revenues, product line revenues, segment revenues. The risk is the materially adverse effects of loss of a significant customer.", "label": "Customer Concentration Risk [Member]" } } }, "localname": "CustomerConcentrationRiskMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueDetails", "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueParentheticalDetails", "http://www.ironnet.com/role/RevenuesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_DebtDisclosureAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Debt Disclosure [Abstract]", "terseLabel": "Debt Disclosure [Abstract]" } } }, "localname": "DebtDisclosureAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_DebtDisclosureTextBlock": { "auth_ref": [ "r267" ], "lang": { "en-us": { "role": { "documentation": "The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants.", "label": "Debt Disclosure [Text Block]", "terseLabel": "Debt" } } }, "localname": "DebtDisclosureTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/Debt" ], "xbrltype": "textBlockItemType" }, "us-gaap_DebtInstrumentAxis": { "auth_ref": [ "r26", "r28", "r29", "r577", "r579", "r594" ], "lang": { "en-us": { "role": { "documentation": "Information by type of debt instrument, including, but not limited to, draws against credit facilities.", "label": "Debt Instrument [Axis]" } } }, "localname": "DebtInstrumentAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/DebtAdditionalInformationDetails", "http://www.ironnet.com/role/PppLoanAdditionalInformationDetails", "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_DebtInstrumentDateOfFirstRequiredPayment1": { "auth_ref": [ "r59", "r591" ], "lang": { "en-us": { "role": { "documentation": "Date the debt agreement requires the first payment to be made, in CCYY-MM-DD format.", "label": "Debt Instrument, Date of First Required Payment", "terseLabel": "Debt instrument date of first required payment" } } }, "localname": "DebtInstrumentDateOfFirstRequiredPayment1", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/PppLoanAdditionalInformationDetails" ], "xbrltype": "dateItemType" }, "us-gaap_DebtInstrumentFaceAmount": { "auth_ref": [ "r528", "r529" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Face (par) amount of debt instrument at time of issuance.", "label": "Debt Instrument, Face Amount", "terseLabel": "Debt instrument face amount" } } }, "localname": "DebtInstrumentFaceAmount", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/PppLoanAdditionalInformationDetails", "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_DebtInstrumentFrequencyOfPeriodicPayment": { "auth_ref": [ "r59", "r591" ], "lang": { "en-us": { "role": { "documentation": "Description of the frequency of periodic payments (monthly, quarterly, annual).", "label": "Debt Instrument, Frequency of Periodic Payment", "terseLabel": "Debt instrument frequency of periodic payment" } } }, "localname": "DebtInstrumentFrequencyOfPeriodicPayment", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/PppLoanAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_DebtInstrumentInterestRateStatedPercentage": { "auth_ref": [ "r58" ], "lang": { "en-us": { "role": { "documentation": "Contractual interest rate for funds borrowed, under the debt agreement.", "label": "Debt Instrument, Interest Rate, Stated Percentage", "terseLabel": "Interest rate" } } }, "localname": "DebtInstrumentInterestRateStatedPercentage", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/PppLoanAdditionalInformationDetails", "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails" ], "xbrltype": "percentItemType" }, "us-gaap_DebtInstrumentLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.", "label": "Debt Instrument [Line Items]" } } }, "localname": "DebtInstrumentLineItems", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/PppLoanAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_DebtInstrumentNameDomain": { "auth_ref": [ "r59" ], "lang": { "en-us": { "role": { "documentation": "The name for the particular debt instrument or borrowing that distinguishes it from other debt instruments or borrowings, including draws against credit facilities.", "label": "Debt Instrument, Name [Domain]", "terseLabel": "Debt Instrument, Name [Domain]" } } }, "localname": "DebtInstrumentNameDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/DebtAdditionalInformationDetails", "http://www.ironnet.com/role/PppLoanAdditionalInformationDetails", "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_DebtInstrumentTable": { "auth_ref": [ "r59", "r127", "r274", "r277", "r278", "r279", "r527", "r528", "r529", "r592" ], "lang": { "en-us": { "role": { "documentation": "A table or schedule providing information pertaining to long-term debt instruments or arrangements, including identification, terms, features, collateral requirements and other information necessary to a fair presentation. These are debt arrangements that originally required repayment more than twelve months after issuance or greater than the normal operating cycle of the company, if longer.", "label": "Schedule of Long-term Debt Instruments [Table]" } } }, "localname": "DebtInstrumentTable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/PppLoanAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_DebtInstrumentTerm": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.", "label": "Debt Instrument, Term", "terseLabel": "Debt instrument term" } } }, "localname": "DebtInstrumentTerm", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails" ], "xbrltype": "durationItemType" }, "us-gaap_DeferredCosts": { "auth_ref": [ "r24", "r575", "r596" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 14.0, "parentTag": "us-gaap_Assets", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of deferred cost, excluding capitalized cost related to contract with customer; classified as noncurrent.", "label": "Deferred Costs, Noncurrent", "terseLabel": "Deferred Costs" } } }, "localname": "DeferredCosts", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredCostsCurrent": { "auth_ref": [ "r69" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 9.0, "parentTag": "us-gaap_AssetsCurrent", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Sum of the carrying amounts as of the balance sheet date of deferred costs capitalized at the end of the reporting period that are expected to be charged against earnings within one year or the normal operating cycle, if longer.", "label": "Deferred Costs, Current", "terseLabel": "Deferred Costs" } } }, "localname": "DeferredCostsCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredFederalIncomeTaxExpenseBenefit": { "auth_ref": [ "r123", "r461", "r470" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of deferred federal income tax expense (benefit) pertaining to income (loss) from continuing operations.", "label": "Deferred Federal Income Tax Expense (Benefit)", "terseLabel": "Deferred" } } }, "localname": "DeferredFederalIncomeTaxExpenseBenefit", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesScheduleOfIncomeTaxBenefitDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredFederalStateAndLocalTaxExpenseBenefitAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Deferred Federal, State and Local, Tax Expense (Benefit) [Abstract]", "terseLabel": "Federal" } } }, "localname": "DeferredFederalStateAndLocalTaxExpenseBenefitAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesScheduleOfIncomeTaxBenefitDetails" ], "xbrltype": "stringItemType" }, "us-gaap_DeferredIncomeTaxExpenseBenefit": { "auth_ref": [ "r109", "r123", "r461", "r470", "r471", "r472" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 57.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.", "label": "Deferred Income Tax Expense (Benefit)", "terseLabel": "Deferred tax provision" } } }, "localname": "DeferredIncomeTaxExpenseBenefit", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredRentCreditCurrent": { "auth_ref": [ "r56", "r531" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 27.0, "parentTag": "us-gaap_LiabilitiesCurrent", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "For a classified balance sheet, the cumulative difference as of the balance sheet date between the payments required by a lease agreement and the rental income or expense recognized on a straight-line basis, or other systematic and rational basis more representative of the time pattern in which use or benefit is granted or derived from the leased property, expected to be recognized in income or expense, by the lessor or lessee, respectively, within one year of the balance sheet date.", "label": "Deferred Rent Credit, Current", "terseLabel": "Deferred Rent" } } }, "localname": "DeferredRentCreditCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredRentCreditNoncurrent": { "auth_ref": [ "r62", "r531" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 33.0, "parentTag": "us-gaap_LiabilitiesNoncurrent", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "For a classified balance sheet, the cumulative difference between the rental income or payments required by a lease agreement and the rental income or expense recognized on a straight-line basis, or other systematic and rational basis more representative of the time pattern in which use or benefit is granted or derived from the leased property, expected to be recognized in income or expense, by the lessor or lessee, respectively, more than one year after the balance sheet date.", "label": "Deferred Rent Credit, Noncurrent", "terseLabel": "Deferred Rent" } } }, "localname": "DeferredRentCreditNoncurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredRevenueCurrent": { "auth_ref": [ "r43" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 26.0, "parentTag": "us-gaap_LiabilitiesCurrent", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable, classified as current.", "label": "Deferred Revenue, Current", "terseLabel": "Deferred Revenue" } } }, "localname": "DeferredRevenueCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredRevenueNoncurrent": { "auth_ref": [ "r43" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 34.0, "parentTag": "us-gaap_LiabilitiesNoncurrent", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable, classified as noncurrent.", "label": "Deferred Revenue, Noncurrent", "terseLabel": "Deferred Revenue" } } }, "localname": "DeferredRevenueNoncurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit": { "auth_ref": [ "r123", "r461", "r470" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of deferred state and local tax expense (benefit) pertaining to income (loss) from continuing operations.", "label": "Deferred State and Local Income Tax Expense (Benefit)", "terseLabel": "Deferred" } } }, "localname": "DeferredStateAndLocalIncomeTaxExpenseBenefit", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesScheduleOfIncomeTaxBenefitDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredTaxAssetsDeferredIncome": { "auth_ref": [ "r458", "r459" ], "calculation": { "http://www.ironnet.com/role/IncomeTaxesScheduleOfDeferredTaxAssetsLiabilitiesDetails": { "order": 7.0, "parentTag": "us-gaap_DeferredTaxAssetsGross", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from deferred income.", "label": "Deferred Tax Assets, Deferred Income", "terseLabel": "Deferred Revenue" } } }, "localname": "DeferredTaxAssetsDeferredIncome", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesScheduleOfDeferredTaxAssetsLiabilitiesDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredTaxAssetsGoodwillAndIntangibleAssets": { "auth_ref": [], "calculation": { "http://www.ironnet.com/role/IncomeTaxesScheduleOfDeferredTaxAssetsLiabilitiesDetails": { "order": 5.0, "parentTag": "us-gaap_DeferredTaxAssetsGross", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from intangible assets including goodwill.", "label": "Deferred Tax Assets, Goodwill and Intangible Assets", "terseLabel": "Intangibles" } } }, "localname": "DeferredTaxAssetsGoodwillAndIntangibleAssets", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesScheduleOfDeferredTaxAssetsLiabilitiesDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredTaxAssetsGross": { "auth_ref": [ "r452" ], "calculation": { "http://www.ironnet.com/role/IncomeTaxesScheduleOfDeferredTaxAssetsLiabilitiesDetails": { "order": 2.0, "parentTag": "us-gaap_DeferredTaxAssetsNet", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.", "label": "Deferred Tax Assets, Gross", "totalLabel": "Gross deferred tax assets" } } }, "localname": "DeferredTaxAssetsGross", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesScheduleOfDeferredTaxAssetsLiabilitiesDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredTaxAssetsLiabilitiesNet": { "auth_ref": [ "r454" ], "calculation": { "http://www.ironnet.com/role/IncomeTaxesScheduleOfDeferredTaxAssetsLiabilitiesDetails": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting.", "label": "Deferred Tax Assets, Net", "totalLabel": "Net deferred tax assets (liabilities)" } } }, "localname": "DeferredTaxAssetsLiabilitiesNet", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesScheduleOfDeferredTaxAssetsLiabilitiesDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredTaxAssetsNet": { "auth_ref": [ "r454" ], "calculation": { "http://www.ironnet.com/role/IncomeTaxesScheduleOfDeferredTaxAssetsLiabilitiesDetails": { "order": 1.0, "parentTag": "us-gaap_DeferredTaxAssetsLiabilitiesNet", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.", "label": "Deferred Tax Assets, Net of Valuation Allowance", "totalLabel": "Net deferred tax asset" } } }, "localname": "DeferredTaxAssetsNet", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesScheduleOfDeferredTaxAssetsLiabilitiesDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredTaxAssetsNetOfValuationAllowanceAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Deferred Tax Assets, Net of Valuation Allowance [Abstract]", "terseLabel": "Deferred tax assets" } } }, "localname": "DeferredTaxAssetsNetOfValuationAllowanceAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesScheduleOfDeferredTaxAssetsLiabilitiesDetails" ], "xbrltype": "stringItemType" }, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwards": { "auth_ref": [ "r458", "r459" ], "calculation": { "http://www.ironnet.com/role/IncomeTaxesScheduleOfDeferredTaxAssetsLiabilitiesDetails": { "order": 3.0, "parentTag": "us-gaap_DeferredTaxAssetsGross", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards.", "label": "Deferred Tax Assets, Operating Loss Carryforwards", "terseLabel": "Net operating loss carryforward" } } }, "localname": "DeferredTaxAssetsOperatingLossCarryforwards", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesScheduleOfDeferredTaxAssetsLiabilitiesDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredTaxAssetsPropertyPlantAndEquipment": { "auth_ref": [], "calculation": { "http://www.ironnet.com/role/IncomeTaxesScheduleOfDeferredTaxAssetsLiabilitiesDetails": { "order": 6.0, "parentTag": "us-gaap_DeferredTaxAssetsGross", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from property, plant, and equipment.", "label": "Deferred Tax Assets, Property, Plant and Equipment", "terseLabel": "Depreciation and amortization" } } }, "localname": "DeferredTaxAssetsPropertyPlantAndEquipment", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesScheduleOfDeferredTaxAssetsLiabilitiesDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredTaxAssetsValuationAllowance": { "auth_ref": [ "r453" ], "calculation": { "http://www.ironnet.com/role/IncomeTaxesScheduleOfDeferredTaxAssetsLiabilitiesDetails": { "order": 8.0, "parentTag": "us-gaap_DeferredTaxAssetsNet", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.", "label": "Deferred Tax Assets, Valuation Allowance", "negatedLabel": "Valuation allowance", "periodEndLabel": "Ending Balance", "periodStartLabel": "Beginning Balance" } } }, "localname": "DeferredTaxAssetsValuationAllowance", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesScheduleOfDeferredTaxAssetsLiabilitiesDetails", "http://www.ironnet.com/role/IncomeTaxesSummaryOfDeferredTaxAssetValuationAllowanceDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredTaxLiabilitiesDeferredExpenseOtherCapitalizedCosts": { "auth_ref": [ "r458", "r459" ], "calculation": { "http://www.ironnet.com/role/IncomeTaxesScheduleOfDeferredTaxAssetsLiabilitiesDetails": { "order": 10.0, "parentTag": "us-gaap_DeferredTaxAssetsLiabilitiesNet", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of deferred tax liability attributable to taxable temporary differences from capitalized costs classified as other.", "label": "Deferred Tax Liabilities, Deferred Expense, Other Capitalized Costs", "negatedLabel": "Deferred costs" } } }, "localname": "DeferredTaxLiabilitiesDeferredExpenseOtherCapitalizedCosts", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesScheduleOfDeferredTaxAssetsLiabilitiesDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_DeferredTaxLiabilitiesNetAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Deferred Tax Liabilities, Net [Abstract]", "terseLabel": "Deferred tax liabilities" } } }, "localname": "DeferredTaxLiabilitiesNetAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesScheduleOfDeferredTaxAssetsLiabilitiesDetails" ], "xbrltype": "stringItemType" }, "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": { "auth_ref": [ "r458", "r459" ], "calculation": { "http://www.ironnet.com/role/IncomeTaxesScheduleOfDeferredTaxAssetsLiabilitiesDetails": { "order": 9.0, "parentTag": "us-gaap_DeferredTaxAssetsLiabilitiesNet", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of deferred tax liability attributable to taxable temporary differences from property, plant, and equipment.", "label": "Deferred Tax Liabilities, Property, Plant and Equipment", "negatedLabel": "Depreciation and amortization" } } }, "localname": "DeferredTaxLiabilitiesPropertyPlantAndEquipment", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesScheduleOfDeferredTaxAssetsLiabilitiesDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_DefinedContributionPlanDisclosureLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.", "label": "Defined Contribution Plan Disclosure [Line Items]" } } }, "localname": "DefinedContributionPlanDisclosureLineItems", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RetirementPlanAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_DefinedContributionPlanEmployerDiscretionaryContributionAmount": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of discretionary contributions made by an employer to a defined contribution plan.", "label": "Defined Contribution Plan, Employer Discretionary Contribution Amount", "terseLabel": "Employer contribution towards the plan" } } }, "localname": "DefinedContributionPlanEmployerDiscretionaryContributionAmount", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RetirementPlanAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_DefinedContributionPlanTable": { "auth_ref": [ "r382" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of information about defined contribution pension plans or defined contribution other postretirement plans, separately for pension plans and other postretirement benefit plans.", "label": "Defined Contribution Plan [Table]" } } }, "localname": "DefinedContributionPlanTable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RetirementPlanAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_DepositsAssets": { "auth_ref": [ "r51" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 16.0, "parentTag": "us-gaap_Assets", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Carrying value of amounts transferred to third parties for security purposes that are expected to be returned or applied towards payment in the future.", "label": "Deposits Assets", "terseLabel": "Deposits and Other Assets" } } }, "localname": "DepositsAssets", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_DepreciationAndAmortization": { "auth_ref": [ "r109", "r249" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production.", "label": "Depreciation, Depletion and Amortization, Nonproduction", "terseLabel": "Depreciation and amortization" } } }, "localname": "DepreciationAndAmortization", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/PropertyAndEquipmentAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_DepreciationDepletionAndAmortization": { "auth_ref": [ "r109", "r193" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 49.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets.", "label": "Depreciation, Depletion and Amortization", "terseLabel": "Depreciation and amortization" } } }, "localname": "DepreciationDepletionAndAmortization", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_DisaggregationOfRevenueLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.", "label": "Disaggregation of Revenue [Line Items]" } } }, "localname": "DisaggregationOfRevenueLineItems", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RevenuesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_DisaggregationOfRevenueTable": { "auth_ref": [ "r296", "r300", "r301", "r302", "r303", "r304", "r305", "r306" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of information about disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor.", "label": "Disaggregation of Revenue [Table]" } } }, "localname": "DisaggregationOfRevenueTable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RevenuesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock": { "auth_ref": [ "r435" ], "lang": { "en-us": { "role": { "documentation": "The entire disclosure for share-based payment arrangement.", "label": "Share-based Payment Arrangement [Text Block]", "terseLabel": "Stock Incentive Plan" } } }, "localname": "DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlan" ], "xbrltype": "textBlockItemType" }, "us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Share-based Payment Arrangement [Abstract]" } } }, "localname": "DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock": { "auth_ref": [ "r399", "r425" ], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of share-based payment arrangement.", "label": "Disclosure of Share-based Compensation Arrangements by Share-based Payment Award [Table Text Block]", "terseLabel": "Summary of the Status of Stock Options Under the Stock Incentive Plan" } } }, "localname": "DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_DomesticCountryMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Designated tax department of the government that is entitled to levy and collect income taxes from the entity in its country of domicile.", "label": "Domestic Tax Authority [Member]" } } }, "localname": "DomesticCountryMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_DueFromRelatedParties": { "auth_ref": [ "r130", "r539", "r583", "r606" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "For an unclassified balance sheet, amounts due from related parties including affiliates, employees, joint ventures, officers and stockholders, immediate families thereof, and pension funds.", "label": "Due from Related Parties", "terseLabel": "Outstanding balance" } } }, "localname": "DueFromRelatedParties", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_DueFromRelatedPartiesCurrent": { "auth_ref": [ "r6", "r21", "r35", "r124", "r539" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 3.0, "parentTag": "us-gaap_AccountsAndOtherReceivablesNetCurrent", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The aggregate amount of receivables to be collected from related parties where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth, at the financial statement date. which are usually due within one year (or one business cycle).", "label": "Due from Related Parties, Current", "terseLabel": "Related Party Receivables and Loan Receivables" } } }, "localname": "DueFromRelatedPartiesCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_EarningsPerShareAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Earnings Per Share [Abstract]" } } }, "localname": "EarningsPerShareAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_EarningsPerShareBasicAndDiluted": { "auth_ref": [ "r164" ], "lang": { "en-us": { "role": { "definitionGuidance": "Basic and diluted net loss per share, common shares", "documentation": "The amount of net income or loss for the period per each share in instances when basic and diluted earnings per share are the same amount and reported as a single line item on the face of the financial statements. Basic earnings per share is the amount of net income or loss for the period per each share of common stock or unit outstanding during the reporting period. Diluted earnings per share includes the amount of net income or loss for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.", "label": "Earnings Per Share, Basic and Diluted", "presentationGuidance": "Net loss attributable to common shareholders - basic and diluted", "terseLabel": "Basic and diluted net income(loss) per share, common stock (in Dollars per share)", "verboseLabel": "Basic and diluted net (loss) income per common share (in Dollars per share)" } } }, "localname": "EarningsPerShareBasicAndDiluted", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations", "http://www.ironnet.com/role/NetLossPerShareAttributableToCommonShareholdersDetailsScheduleOfComputationOfBasicAndDilutedNetLossPerShareAttributableToCommonStockholders", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails", "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesScheduleOfNetLossAdjustedForPortionOfIncomeDetails" ], "xbrltype": "perShareItemType" }, "us-gaap_EarningsPerSharePolicyTextBlock": { "auth_ref": [ "r117", "r166", "r167" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for computing basic and diluted earnings or loss per share for each class of common stock and participating security. Addresses all significant policy factors, including any antidilutive items that have been excluded from the computation and takes into account stock dividends, splits and reverse splits that occur after the balance sheet date of the latest reporting period but before the issuance of the financial statements.", "label": "Earnings Per Share, Policy [Policy Text Block]", "terseLabel": "Net (loss) income per common share" } } }, "localname": "EarningsPerSharePolicyTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_EarningsPerShareTextBlock": { "auth_ref": [ "r166", "r167", "r168", "r170" ], "lang": { "en-us": { "role": { "documentation": "The entire disclosure for earnings per share.", "label": "Earnings Per Share [Text Block]", "terseLabel": "Net Loss Per Share Attributable to Common Shareholders" } } }, "localname": "EarningsPerShareTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/NetLossPerShareAttributableToCommonShareholders" ], "xbrltype": "textBlockItemType" }, "us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": { "auth_ref": [ "r517" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 46.0, "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of increase (decrease) from effect of exchange rate changes on cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; held in foreign currencies. Excludes amounts for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.", "label": "Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents", "terseLabel": "Effect of exchange rate changes on cash and cash equivalents" } } }, "localname": "EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": { "auth_ref": [ "r445" ], "lang": { "en-us": { "role": { "documentation": "Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.", "label": "Effective Income Tax Rate Reconciliation, Percent", "terseLabel": "Income tax expense computed at U.S. federal statutory income tax rate" } } }, "localname": "EffectiveIncomeTaxRateContinuingOperations", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesScheduleOfEffectiveIncomeTaxRateReconciliationDetails" ], "xbrltype": "percentItemType" }, "us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate": { "auth_ref": [ "r445", "r474" ], "lang": { "en-us": { "role": { "documentation": "Percentage of domestic federal statutory tax rate applicable to pretax income (loss).", "label": "Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent", "terseLabel": "Income tax expense computed at U.S. federal statutory income tax rate" } } }, "localname": "EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesScheduleOfEffectiveIncomeTaxRateReconciliationDetails" ], "xbrltype": "percentItemType" }, "us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance": { "auth_ref": [ "r445", "r474" ], "lang": { "en-us": { "role": { "documentation": "Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the valuation allowance for deferred tax assets.", "label": "Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent", "terseLabel": "Valuation Allowance" } } }, "localname": "EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesScheduleOfEffectiveIncomeTaxRateReconciliationDetails" ], "xbrltype": "percentItemType" }, "us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpense": { "auth_ref": [ "r445", "r474" ], "lang": { "en-us": { "role": { "documentation": "Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to nondeductible expenses.", "label": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Percent", "terseLabel": "Permanent items" } } }, "localname": "EffectiveIncomeTaxRateReconciliationNondeductibleExpense", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesScheduleOfEffectiveIncomeTaxRateReconciliationDetails" ], "xbrltype": "percentItemType" }, "us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments": { "auth_ref": [ "r445", "r474" ], "lang": { "en-us": { "role": { "documentation": "Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other adjustments.", "label": "Effective Income Tax Rate Reconciliation, Other Adjustments, Percent", "terseLabel": "Other" } } }, "localname": "EffectiveIncomeTaxRateReconciliationOtherAdjustments", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesScheduleOfEffectiveIncomeTaxRateReconciliationDetails" ], "xbrltype": "percentItemType" }, "us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes": { "auth_ref": [ "r445", "r474" ], "lang": { "en-us": { "role": { "documentation": "Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to state and local income tax expense (benefit), net of federal tax expense (benefit).", "label": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent", "terseLabel": "State income taxes" } } }, "localname": "EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesScheduleOfEffectiveIncomeTaxRateReconciliationDetails" ], "xbrltype": "percentItemType" }, "us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsOther": { "auth_ref": [ "r445", "r474" ], "lang": { "en-us": { "role": { "documentation": "Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other tax credits.", "label": "Effective Income Tax Rate Reconciliation, Tax Credit, Other, Percent", "terseLabel": "Change in fair value of warrant liabilities" } } }, "localname": "EffectiveIncomeTaxRateReconciliationTaxCreditsOther", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesScheduleOfEffectiveIncomeTaxRateReconciliationDetails" ], "xbrltype": "percentItemType" }, "us-gaap_EmployeeBenefitsAndShareBasedCompensation": { "auth_ref": [], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 55.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of expense for employee benefit and equity-based compensation.", "label": "Employee Benefits and Share-based Compensation", "terseLabel": "Compensation expense" } } }, "localname": "EmployeeBenefitsAndShareBasedCompensation", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.", "label": "Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]" } } }, "localname": "EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanAdditionalInformationDetails", "http://www.ironnet.com/role/StockIncentivePlanSummaryOfWeightedAverageAssumptionsDetails" ], "xbrltype": "stringItemType" }, "us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized": { "auth_ref": [ "r424" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of cost not yet recognized for nonvested award under share-based payment arrangement.", "label": "Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount", "terseLabel": "Share based payment arrangementnon vested award cost not yet recognized amount" } } }, "localname": "EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions": { "auth_ref": [ "r424" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of cost to be recognized for nonvested award under share-based payment arrangement. Excludes share and unit options.", "label": "Share-based Payment Arrangement, Nonvested Award, Excluding Option, Cost Not yet Recognized, Amount", "terseLabel": "Share based payment arrangementnon vested award excluding options cost not yet recognized amount" } } }, "localname": "EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions": { "auth_ref": [ "r424" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of cost to be recognized for option under share-based payment arrangement.", "label": "Share-based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount", "terseLabel": "Share based payment arrangementnon vested award options cost not yet recognized amount" } } }, "localname": "EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_EmployeeStockOptionMember": { "auth_ref": [ "r421" ], "lang": { "en-us": { "role": { "documentation": "Share-based payment arrangement granting right, subject to vesting and other restrictions, to purchase or sell certain number of shares at predetermined price for specified period of time.", "label": "Share-based Payment Arrangement, Option [Member]", "terseLabel": "Employee Stock Option [Member]" } } }, "localname": "EmployeeStockOptionMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/NetLossPerShareAttributableToCommonShareholdersDetailsScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShare", "http://www.ironnet.com/role/StockIncentivePlanAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_EquityComponentDomain": { "auth_ref": [ "r133", "r134", "r136", "r140", "r148", "r151", "r173", "r231", "r273", "r280", "r426", "r427", "r428", "r463", "r464", "r518", "r519", "r520", "r521", "r522", "r524", "r620", "r621", "r622" ], "lang": { "en-us": { "role": { "documentation": "Components of equity are the parts of the total Equity balance including that which is allocated to common, preferred, treasury stock, retained earnings, etc.", "label": "Equity Component [Domain]" } } }, "localname": "EquityComponentDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity", "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails", "http://www.ironnet.com/role/PreferredStockAdditionalInformationDetails", "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_ErrorCorrectionsAndPriorPeriodAdjustmentsRestatementLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.", "label": "Error Corrections and Prior Period Adjustments Restatement [Line Items]" } } }, "localname": "ErrorCorrectionsAndPriorPeriodAdjustmentsRestatementLineItems", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "stringItemType" }, "us-gaap_FairValueAdjustmentOfWarrants": { "auth_ref": [ "r109", "r268" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 54.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of expense (income) related to adjustment to fair value of warrant liability.", "label": "Fair Value Adjustment of Warrants", "verboseLabel": "Change in fair value of warrant liabilities" } } }, "localname": "FairValueAdjustmentOfWarrants", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Abstract]" } } }, "localname": "FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.", "label": "Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]" } } }, "localname": "FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfAssetsMeasuredAtFairValueOnARecurringBasisDetails" ], "xbrltype": "stringItemType" }, "us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable": { "auth_ref": [ "r501", "r502", "r503", "r508" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of information about asset and liability measured at fair value on recurring and nonrecurring basis.", "label": "Fair Value, Recurring and Nonrecurring [Table]" } } }, "localname": "FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfAssetsMeasuredAtFairValueOnARecurringBasisDetails" ], "xbrltype": "stringItemType" }, "us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTableTextBlock": { "auth_ref": [ "r501", "r502", "r503", "r507", "r508" ], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of financial instruments measured at fair value, including those classified in shareholders' equity measured on a recurring or nonrecurring basis. Disclosures include, but are not limited to, fair value measurements recorded and the reasons for the measurements, level within the fair value hierarchy in which the fair value measurements are categorized and transfers between levels 1 and 2. Nonrecurring fair value measurements are those that are required or permitted in the statement of financial position in particular circumstances.", "label": "Fair Value Measurements, Recurring and Nonrecurring [Table Text Block]", "terseLabel": "Schedule of assets measured at fair value on a recurring basis" } } }, "localname": "FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_FairValueAssetsMeasuredOnRecurringBasisTextBlock": { "auth_ref": [ "r501", "r502" ], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of assets, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, by class that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3).", "label": "Fair Value, Assets Measured on Recurring Basis [Table Text Block]", "terseLabel": "Schedule of assets measured at fair value on recurring basis" } } }, "localname": "FairValueAssetsMeasuredOnRecurringBasisTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_FairValueByFairValueHierarchyLevelAxis": { "auth_ref": [ "r334", "r336", "r337", "r338", "r339", "r340", "r341", "r379", "r502", "r548", "r549", "r550" ], "lang": { "en-us": { "role": { "documentation": "Information by level within fair value hierarchy and fair value measured at net asset value per share as practical expedient.", "label": "Fair Value Hierarchy and NAV [Axis]" } } }, "localname": "FairValueByFairValueHierarchyLevelAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfAssetsMeasuredAtFairValueOnARecurringBasisDetails", "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfAssetsMeasuredAtFairValueOnRecurringBasisDetails" ], "xbrltype": "stringItemType" }, "us-gaap_FairValueByMeasurementFrequencyAxis": { "auth_ref": [ "r501", "r502", "r504", "r505", "r509" ], "lang": { "en-us": { "role": { "documentation": "Information by measurement frequency.", "label": "Measurement Frequency [Axis]" } } }, "localname": "FairValueByMeasurementFrequencyAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfAssetsMeasuredAtFairValueOnARecurringBasisDetails" ], "xbrltype": "stringItemType" }, "us-gaap_FairValueDisclosuresAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Fair Value Disclosures [Abstract]" } } }, "localname": "FairValueDisclosuresAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_FairValueDisclosuresTextBlock": { "auth_ref": [ "r506" ], "lang": { "en-us": { "role": { "documentation": "The entire disclosure for the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments as well as disclosures related to the fair value of non-financial assets and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the entity is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risks are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information.", "label": "Fair Value Disclosures [Text Block]", "terseLabel": "Fair Value Measurements" } } }, "localname": "FairValueDisclosuresTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurements" ], "xbrltype": "textBlockItemType" }, "us-gaap_FairValueInputsLevel1Member": { "auth_ref": [ "r334", "r336", "r341", "r379", "r502", "r548" ], "lang": { "en-us": { "role": { "documentation": "Quoted prices in active markets for identical assets or liabilities that the reporting entity can access at the measurement date.", "label": "Fair Value, Inputs, Level 1 [Member]", "terseLabel": "Level 1 [Member]" } } }, "localname": "FairValueInputsLevel1Member", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfAssetsMeasuredAtFairValueOnARecurringBasisDetails", "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfAssetsMeasuredAtFairValueOnRecurringBasisDetails" ], "xbrltype": "domainItemType" }, "us-gaap_FairValueInputsLevel2Member": { "auth_ref": [ "r334", "r336", "r341", "r379", "r502", "r549" ], "lang": { "en-us": { "role": { "documentation": "Inputs other than quoted prices included within level 1 that are observable for an asset or liability, either directly or indirectly, including, but not limited to, quoted prices for similar assets or liabilities in active markets, or quoted prices for identical or similar assets or liabilities in inactive markets.", "label": "Fair Value, Inputs, Level 2 [Member]", "terseLabel": "Level 2 [Member]" } } }, "localname": "FairValueInputsLevel2Member", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfAssetsMeasuredAtFairValueOnARecurringBasisDetails", "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfAssetsMeasuredAtFairValueOnRecurringBasisDetails" ], "xbrltype": "domainItemType" }, "us-gaap_FairValueInputsLevel3Member": { "auth_ref": [ "r334", "r336", "r337", "r338", "r339", "r340", "r341", "r379", "r502", "r550" ], "lang": { "en-us": { "role": { "documentation": "Unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.", "label": "Fair Value, Inputs, Level 3 [Member]", "terseLabel": "Level 3 [Member]" } } }, "localname": "FairValueInputsLevel3Member", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfAssetsMeasuredAtFairValueOnARecurringBasisDetails", "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfAssetsMeasuredAtFairValueOnRecurringBasisDetails" ], "xbrltype": "domainItemType" }, "us-gaap_FairValueLiabilitiesLevel2ToLevel1TransfersAmount": { "auth_ref": [ "r503" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of transfers of liabilities measured on a recurring basis out of Level 2 of the fair value hierarchy into Level 1.", "label": "Fair Value, Liabilities, Level 2 to Level 1 Transfers, Amount", "terseLabel": "Fair value" } } }, "localname": "FairValueLiabilitiesLevel2ToLevel1TransfersAmount", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_FairValueMeasurementFrequencyDomain": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Measurement frequency.", "label": "Measurement Frequency [Domain]" } } }, "localname": "FairValueMeasurementFrequencyDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfAssetsMeasuredAtFairValueOnARecurringBasisDetails" ], "xbrltype": "domainItemType" }, "us-gaap_FairValueMeasurementsFairValueHierarchyDomain": { "auth_ref": [ "r334", "r336", "r337", "r338", "r339", "r340", "r341", "r379", "r548", "r549", "r550" ], "lang": { "en-us": { "role": { "documentation": "Categories used to prioritize the inputs to valuation techniques to measure fair value.", "label": "Fair Value Hierarchy and NAV [Domain]" } } }, "localname": "FairValueMeasurementsFairValueHierarchyDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfAssetsMeasuredAtFairValueOnARecurringBasisDetails", "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfAssetsMeasuredAtFairValueOnRecurringBasisDetails" ], "xbrltype": "domainItemType" }, "us-gaap_FairValueMeasurementsRecurringMember": { "auth_ref": [ "r506", "r509" ], "lang": { "en-us": { "role": { "documentation": "Frequent fair value measurement. Includes, but is not limited to, fair value adjustment for impairment of asset, liability or equity, frequently measured at fair value.", "label": "Fair Value, Recurring [Member]", "terseLabel": "Fair Value, Recurring [Member]" } } }, "localname": "FairValueMeasurementsRecurringMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfAssetsMeasuredAtFairValueOnARecurringBasisDetails" ], "xbrltype": "domainItemType" }, "us-gaap_FairValueOfFinancialInstrumentsPolicy": { "auth_ref": [ "r117", "r510", "r511" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for determining the fair value of financial instruments.", "label": "Fair Value of Financial Instruments, Policy [Policy Text Block]", "terseLabel": "Fair value of financial instruments" } } }, "localname": "FairValueOfFinancialInstrumentsPolicy", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_FinancingReceivableImpairedLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.", "label": "Financing Receivable, Impaired [Line Items]" } } }, "localname": "FinancingReceivableImpairedLineItems", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperations" ], "xbrltype": "stringItemType" }, "us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock": { "auth_ref": [ "r117", "r526" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for (1) transactions denominated in a currency other than the reporting enterprise's functional currency, (2) translating foreign currency financial statements that are incorporated into the financial statements of the reporting enterprise by consolidation, combination, or the equity method of accounting, and (3) remeasurement of the financial statements of a foreign reporting enterprise in a hyperinflationary economy.", "label": "Foreign Currency Transactions and Translations Policy [Policy Text Block]", "terseLabel": "Foreign Currency Translation" } } }, "localname": "ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_FurnitureAndFixturesMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Equipment commonly used in offices and stores that have no permanent connection to the structure of a building or utilities. Examples include, but are not limited to, desks, chairs, tables, and bookcases.", "label": "Furniture and Fixtures [Member]", "terseLabel": "Furniture and fixtures" } } }, "localname": "FurnitureAndFixturesMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesScheduleOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentDetails", "http://www.ironnet.com/role/PropertyAndEquipmentScheduleOfPropertyPlantAndEquipmentDetails" ], "xbrltype": "domainItemType" }, "us-gaap_GainLossOnSaleOfPropertyPlantEquipment": { "auth_ref": [ "r109" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 50.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of gain (loss) on sale or disposal of property, plant and equipment assets, including oil and gas property and timber property.", "label": "Gain (Loss) on Disposition of Property Plant Equipment", "negatedLabel": "Loss on disposal of property and equipment" } } }, "localname": "GainLossOnSaleOfPropertyPlantEquipment", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_GeneralAndAdministrativeExpense": { "auth_ref": [ "r91" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperationsAlternate1": { "order": 13.0, "parentTag": "us-gaap_OperatingExpenses", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line.", "label": "General and Administrative Expense", "terseLabel": "General and administrative" } } }, "localname": "GeneralAndAdministrativeExpense", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations" ], "xbrltype": "monetaryItemType" }, "us-gaap_GeographicAreasRevenuesFromExternalCustomersAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Geographic Areas, Revenues from External Customers [Abstract]" } } }, "localname": "GeographicAreasRevenuesFromExternalCustomersAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_GrossProfit": { "auth_ref": [ "r89", "r122", "r195", "r203", "r206", "r209", "r211", "r230", "r515" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperationsAlternate1": { "order": 7.0, "parentTag": "us-gaap_OperatingIncomeLoss", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity.", "label": "Gross Profit", "totalLabel": "Gross Profit" } } }, "localname": "GrossProfit", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations" ], "xbrltype": "monetaryItemType" }, "us-gaap_IPOMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "First sale of stock by a private company to the public.", "label": "IPO [Member]", "terseLabel": "IPO [Member]" } } }, "localname": "IPOMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails", "http://www.ironnet.com/role/InitialPublicOfferingAdditionalInformationDetails", "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails", "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": { "auth_ref": [ "r128", "r473" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "The portion of earnings or loss from continuing operations before income taxes that is attributable to domestic operations.", "label": "Income (Loss) from Continuing Operations before Income Taxes, Domestic", "terseLabel": "Domestic loss before provision for income tax" } } }, "localname": "IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest": { "auth_ref": [ "r85", "r195", "r203", "r206", "r209", "r211", "r574", "r586", "r589", "r611" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations": { "order": 2.0, "parentTag": "us-gaap_NetIncomeLoss", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.", "label": "Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest", "terseLabel": "Income (loss) before provision for income taxes", "totalLabel": "Income (loss) before provision for income taxes" } } }, "localname": "IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": { "auth_ref": [ "r128", "r473" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "The portion of earnings or loss from continuing operations before income taxes that is attributable to foreign operations, which is defined as Income or Loss generated from operations located outside the entity's country of domicile.", "label": "Income (Loss) from Continuing Operations before Income Taxes, Foreign", "terseLabel": "Foreign income (loss) before provision for income tax" } } }, "localname": "IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncomeLossFromContinuingOperationsPerBasicAndDilutedShare": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "The amount of net income (loss) from continuing operations per each basic and diluted share of common stock or unit when the per share amount is the same for both basic and diluted shares.", "label": "Income (Loss) from Continuing Operations, Per Basic and Diluted Share", "terseLabel": "Net income (loss) per share" } } }, "localname": "IncomeLossFromContinuingOperationsPerBasicAndDilutedShare", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "perShareItemType" }, "us-gaap_IncomeStatementAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Income Statement [Abstract]" } } }, "localname": "IncomeStatementAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_IncomeTaxAuthorityAxis": { "auth_ref": [ "r448" ], "lang": { "en-us": { "role": { "documentation": "Information by tax jurisdiction.", "label": "Income Tax Authority [Axis]" } } }, "localname": "IncomeTaxAuthorityAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_IncomeTaxAuthorityDomain": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Agency, division or body classification that levies income taxes, examines tax returns for compliance, or grants exemptions from or makes other decisions pertaining to income taxes.", "label": "Income Tax Authority [Domain]" } } }, "localname": "IncomeTaxAuthorityDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_IncomeTaxDisclosureAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Income Tax Disclosure [Abstract]" } } }, "localname": "IncomeTaxDisclosureAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_IncomeTaxDisclosureTextBlock": { "auth_ref": [ "r446", "r450", "r456", "r468", "r475", "r477", "r478", "r479" ], "lang": { "en-us": { "role": { "documentation": "The entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information.", "label": "Income Tax Disclosure [Text Block]", "terseLabel": "Income Taxes" } } }, "localname": "IncomeTaxDisclosureTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxes" ], "xbrltype": "textBlockItemType" }, "us-gaap_IncomeTaxExaminationDescription": { "auth_ref": [ "r447" ], "lang": { "en-us": { "role": { "documentation": "A brief description of status of the tax examination, significant findings to date, and the entity's position with respect to the findings.", "label": "Income Tax Examination, Description", "terseLabel": "Income tax examination, description" } } }, "localname": "IncomeTaxExaminationDescription", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_IncomeTaxExaminationLikelihoodOfUnfavorableSettlement": { "auth_ref": [ "r440", "r447" ], "lang": { "en-us": { "role": { "documentation": "Description of the likelihood that an uncertainty in income taxes will not be sustained as a result of the examination by the taxing authority.", "label": "Income Tax Examination, Likelihood of Unfavorable Settlement", "terseLabel": "Income tax examination likelihood of unffavorable settlement" } } }, "localname": "IncomeTaxExaminationLikelihoodOfUnfavorableSettlement", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_IncomeTaxExpenseBenefit": { "auth_ref": [ "r123", "r150", "r151", "r194", "r444", "r469", "r476", "r612" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations": { "order": 1.0, "parentTag": "us-gaap_NetIncomeLoss", "weight": -1.0 }, "http://www.ironnet.com/role/IncomeTaxesScheduleOfEffectiveIncomeTaxRateReconciliationDetails": { "order": null, "parentTag": null, "root": true, "weight": null }, "http://www.ironnet.com/role/IncomeTaxesScheduleOfIncomeTaxBenefitDetails": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.", "label": "Income Tax Expense (Benefit)", "negatedLabel": "Provision for income taxes", "terseLabel": "Income tax benefit (provision)", "totalLabel": "Total income tax expense" } } }, "localname": "IncomeTaxExpenseBenefit", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations", "http://www.ironnet.com/role/IncomeTaxesScheduleOfEffectiveIncomeTaxRateReconciliationDetails", "http://www.ironnet.com/role/IncomeTaxesScheduleOfIncomeTaxBenefitDetails", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncomeTaxPolicyTextBlock": { "auth_ref": [ "r83", "r117", "r442", "r443", "r450", "r451", "r455", "r462", "r651" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for income taxes, which may include its accounting policies for recognizing and measuring deferred tax assets and liabilities and related valuation allowances, recognizing investment tax credits, operating loss carryforwards, tax credit carryforwards, and other carryforwards, methodologies for determining its effective income tax rate and the characterization of interest and penalties in the financial statements.", "label": "Income Tax, Policy [Policy Text Block]", "terseLabel": "Income taxes" } } }, "localname": "IncomeTaxPolicyTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance": { "auth_ref": [ "r445" ], "calculation": { "http://www.ironnet.com/role/IncomeTaxesScheduleOfEffectiveIncomeTaxRateReconciliationDetails": { "order": 4.0, "parentTag": "us-gaap_IncomeTaxExpenseBenefit", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to increase (decrease) in the valuation allowance for deferred tax assets.", "label": "Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount", "terseLabel": "Valuation Allowance" } } }, "localname": "IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesScheduleOfEffectiveIncomeTaxRateReconciliationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate": { "auth_ref": [ "r445" ], "calculation": { "http://www.ironnet.com/role/IncomeTaxesScheduleOfEffectiveIncomeTaxRateReconciliationDetails": { "order": 1.0, "parentTag": "us-gaap_IncomeTaxExpenseBenefit", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations.", "label": "Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount", "terseLabel": "Income tax expense computed at U.S. federal statutory income tax rate" } } }, "localname": "IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesScheduleOfEffectiveIncomeTaxRateReconciliationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncomeTaxReconciliationNondeductibleExpense": { "auth_ref": [ "r445" ], "calculation": { "http://www.ironnet.com/role/IncomeTaxesScheduleOfEffectiveIncomeTaxRateReconciliationDetails": { "order": 2.0, "parentTag": "us-gaap_IncomeTaxExpenseBenefit", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to nondeductible expenses.", "label": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Amount", "terseLabel": "Permanent items" } } }, "localname": "IncomeTaxReconciliationNondeductibleExpense", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesScheduleOfEffectiveIncomeTaxRateReconciliationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncomeTaxReconciliationOtherAdjustments": { "auth_ref": [ "r445" ], "calculation": { "http://www.ironnet.com/role/IncomeTaxesScheduleOfEffectiveIncomeTaxRateReconciliationDetails": { "order": 5.0, "parentTag": "us-gaap_IncomeTaxExpenseBenefit", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other adjustments.", "label": "Effective Income Tax Rate Reconciliation, Other Adjustments, Amount", "terseLabel": "Other" } } }, "localname": "IncomeTaxReconciliationOtherAdjustments", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesScheduleOfEffectiveIncomeTaxRateReconciliationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes": { "auth_ref": [ "r445" ], "calculation": { "http://www.ironnet.com/role/IncomeTaxesScheduleOfEffectiveIncomeTaxRateReconciliationDetails": { "order": 3.0, "parentTag": "us-gaap_IncomeTaxExpenseBenefit", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to state and local income tax expense (benefit).", "label": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount", "terseLabel": "State income taxes" } } }, "localname": "IncomeTaxReconciliationStateAndLocalIncomeTaxes", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesScheduleOfEffectiveIncomeTaxRateReconciliationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncomeTaxesReceivable": { "auth_ref": [ "r66", "r584", "r607" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Carrying amount due within one year of the balance sheet date (or one operating cycle, if longer) from tax authorities as of the balance sheet date representing refunds of overpayments or recoveries based on agreed-upon resolutions of disputes.", "label": "Income Taxes Receivable, Current", "terseLabel": "Intrest income (in Dollars)" } } }, "localname": "IncomeTaxesReceivable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncreaseDecreaseInAccountsPayable": { "auth_ref": [ "r108" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 70.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The increase (decrease) during the reporting period in the aggregate amount of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business.", "label": "Increase (Decrease) in Accounts Payable", "terseLabel": "Accounts payable" } } }, "localname": "IncreaseDecreaseInAccountsPayable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities": { "auth_ref": [ "r108" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 59.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The increase (decrease) during the reporting period in the amounts payable to vendors for goods and services received and the amount of obligations and expenses incurred but not paid.", "label": "Increase (Decrease) in Accounts Payable and Accrued Liabilities", "terseLabel": "Accounts payable and accrued expenses" } } }, "localname": "IncreaseDecreaseInAccountsPayableAndAccruedLiabilities", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncreaseDecreaseInAccountsReceivable": { "auth_ref": [ "r108" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 61.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services.", "label": "Increase (Decrease) in Accounts Receivable", "negatedLabel": "Accounts receivable" } } }, "localname": "IncreaseDecreaseInAccountsReceivable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable": { "auth_ref": [ "r108" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 60.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The increase (decrease) during the period in the amount due for taxes based on the reporting entity's earnings or attributable to the entity's income earning process (business presence) within a given jurisdiction.", "label": "Increase (Decrease) in Income Taxes Payable", "terseLabel": "Income taxes payable" } } }, "localname": "IncreaseDecreaseInAccruedIncomeTaxesPayable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncreaseDecreaseInAccruedLiabilities": { "auth_ref": [ "r108" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 67.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The increase (decrease) during the reporting period in the aggregate amount of expenses incurred but not yet paid.", "label": "Increase (Decrease) in Accrued Liabilities", "terseLabel": "Accrued expenses" } } }, "localname": "IncreaseDecreaseInAccruedLiabilities", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncreaseDecreaseInDeferredCharges": { "auth_ref": [ "r108" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 62.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "The increase (decrease) during the reporting period in the value of expenditures made during the current reporting period for benefits that will be received over a period of years. Deferred charges differ from prepaid expenses in that they usually extend over a long period of time and may or may not be regularly recurring costs of operation.", "label": "Increase (Decrease) in Deferred Charges", "negatedLabel": "Deferred costs" } } }, "localname": "IncreaseDecreaseInDeferredCharges", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncreaseDecreaseInDeferredRevenue": { "auth_ref": [ "r108" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 69.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of increase (decrease) in deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable.", "label": "Increase (Decrease) in Deferred Revenue", "terseLabel": "Deferred revenue" } } }, "localname": "IncreaseDecreaseInDeferredRevenue", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncreaseDecreaseInDepositOtherAssets": { "auth_ref": [ "r108" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 65.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "The increase (decrease) during the reporting period in moneys or securities given as security including, but not limited to, contract, escrow, or earnest money deposits, retainage (if applicable), deposits with clearing organizations and others, collateral, or margin deposits.", "label": "Increase (Decrease) in Deposit Assets", "negatedLabel": "Deposits and other assets" } } }, "localname": "IncreaseDecreaseInDepositOtherAssets", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncreaseDecreaseInInventories": { "auth_ref": [ "r108" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 63.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "The increase (decrease) during the reporting period in the aggregate value of all inventory held by the reporting entity, associated with underlying transactions that are classified as operating activities.", "label": "Increase (Decrease) in Inventories", "negatedLabel": "Inventory" } } }, "localname": "IncreaseDecreaseInInventories", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncreaseDecreaseInOperatingCapitalAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Increase (Decrease) in Operating Capital [Abstract]", "terseLabel": "Changes in operating assets and liabilities:" } } }, "localname": "IncreaseDecreaseInOperatingCapitalAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "stringItemType" }, "us-gaap_IncreaseDecreaseInPrepaidExpense": { "auth_ref": [ "r108" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 58.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "The increase (decrease) during the reporting period in the amount of outstanding money paid in advance for goods or services that bring economic benefits for future periods.", "label": "Increase (Decrease) in Prepaid Expense", "negatedLabel": "Prepaid expenses" } } }, "localname": "IncreaseDecreaseInPrepaidExpense", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_IncreaseDecreaseInPrepaidExpensesOther": { "auth_ref": [ "r108" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 64.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of increase (decrease) of consideration paid in advance for other costs that provide economic benefits in future periods.", "label": "Increase (Decrease) in Prepaid Expenses, Other", "negatedLabel": "Prepaid expenses and other current assets" } } }, "localname": "IncreaseDecreaseInPrepaidExpensesOther", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_InterestAndOtherIncome": { "auth_ref": [], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations": { "order": 5.0, "parentTag": "us-gaap_OtherNonoperatingIncomeExpense", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "The amount of interest income and other income recognized during the period. Included in this element is interest derived from investments in debt securities, cash and cash equivalents, and other investments which reflect the time value of money or transactions in which the payments are for the use or forbearance of money and other income from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business).", "label": "Interest and Other Income", "terseLabel": "Interest income", "verboseLabel": "Interest income" } } }, "localname": "InterestAndOtherIncome", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_InventoryNet": { "auth_ref": [ "r4", "r67" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 8.0, "parentTag": "us-gaap_AssetsCurrent", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.", "label": "Inventory, Net", "terseLabel": "Inventory" } } }, "localname": "InventoryNet", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_InventoryPolicyTextBlock": { "auth_ref": [ "r15", "r68", "r117", "r172", "r239", "r240", "r241" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of inventory accounting policy for inventory classes, including, but not limited to, basis for determining inventory amounts, methods by which amounts are added and removed from inventory classes, loss recognition on impairment of inventories, and situations in which inventories are stated above cost.", "label": "Inventory, Policy [Policy Text Block]", "terseLabel": "Inventory" } } }, "localname": "InventoryPolicyTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_InvestmentPolicyTextBlock": { "auth_ref": [ "r229", "r610" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for investment in financial asset.", "label": "Investment, Policy [Policy Text Block]", "terseLabel": "Investments" } } }, "localname": "InvestmentPolicyTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_InvestmentTypeAxis": { "auth_ref": [ "r635", "r636", "r637", "r638", "r639", "r640", "r641", "r642", "r643", "r644", "r645", "r646", "r647", "r648", "r649" ], "lang": { "en-us": { "role": { "documentation": "Information by type of investments.", "label": "Investment Type [Axis]" } } }, "localname": "InvestmentTypeAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_InvestmentTypeCategorizationMember": { "auth_ref": [ "r635", "r636", "r637", "r638", "r639", "r640", "r641", "r642", "r643", "r644", "r645", "r646", "r647", "r648", "r649" ], "lang": { "en-us": { "role": { "documentation": "Asset obtained to generate income or appreciate in value.", "label": "Investments [Domain]" } } }, "localname": "InvestmentTypeCategorizationMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_Investments": { "auth_ref": [ "r605" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Sum of the carrying amounts as of the balance sheet date of all investments.", "label": "Investments" } } }, "localname": "Investments", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_InvestmentsFairValueDisclosure": { "auth_ref": [ "r501" ], "calculation": { "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfAssetsMeasuredAtFairValueOnARecurringBasisDetails": { "order": 2.0, "parentTag": "us-gaap_AssetsFairValueDisclosure", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Fair value portion of investment securities, including, but not limited to, marketable securities, derivative financial instruments, and investments accounted for under the equity method.", "label": "Investments, Fair Value Disclosure", "terseLabel": "Investments" } } }, "localname": "InvestmentsFairValueDisclosure", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfAssetsMeasuredAtFairValueOnARecurringBasisDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_LeaseAndRentalExpense": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line.", "label": "Operating Leases, Rent Expense", "terseLabel": "Rent expense" } } }, "localname": "LeaseAndRentalExpense", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CommitmentsAndContingenciesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_LeaseholdImprovementsMember": { "auth_ref": [ "r250" ], "lang": { "en-us": { "role": { "documentation": "Additions or improvements to assets held under a lease arrangement.", "label": "Leasehold Improvements [Member]", "terseLabel": "Leasehold improvements" } } }, "localname": "LeaseholdImprovementsMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/PropertyAndEquipmentScheduleOfPropertyPlantAndEquipmentDetails" ], "xbrltype": "domainItemType" }, "us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock": { "auth_ref": [ "r532" ], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position.", "label": "Lessee, Operating Lease, Liability, Maturity [Table Text Block]", "terseLabel": "Schedule of future minimum lease payments required under operating leases" } } }, "localname": "LesseeOperatingLeaseLiabilityMaturityTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CommitmentsAndContingenciesTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue": { "auth_ref": [ "r532" ], "calculation": { "http://www.ironnet.com/role/CommitmentsAndContingenciesScheduleOfFutureMinimumLeasePaymentsRequiredUnderOperatingLeasesDetails": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease.", "label": "Lessee, Operating Lease, Liability, to be Paid", "totalLabel": "Total" } } }, "localname": "LesseeOperatingLeaseLiabilityPaymentsDue", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CommitmentsAndContingenciesScheduleOfFutureMinimumLeasePaymentsRequiredUnderOperatingLeasesDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive": { "auth_ref": [ "r532" ], "calculation": { "http://www.ironnet.com/role/CommitmentsAndContingenciesScheduleOfFutureMinimumLeasePaymentsRequiredUnderOperatingLeasesDetails": { "order": 6.0, "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease due after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).", "label": "Lessee, Operating Lease, Liability, to be Paid, after Year Five", "terseLabel": "Thereafter" } } }, "localname": "LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CommitmentsAndContingenciesScheduleOfFutureMinimumLeasePaymentsRequiredUnderOperatingLeasesDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths": { "auth_ref": [ "r532" ], "calculation": { "http://www.ironnet.com/role/CommitmentsAndContingenciesScheduleOfFutureMinimumLeasePaymentsRequiredUnderOperatingLeasesDetails": { "order": 1.0, "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).", "label": "Lessee, Operating Lease, Liability, to be Paid, Year One", "terseLabel": "2022" } } }, "localname": "LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CommitmentsAndContingenciesScheduleOfFutureMinimumLeasePaymentsRequiredUnderOperatingLeasesDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive": { "auth_ref": [ "r532" ], "calculation": { "http://www.ironnet.com/role/CommitmentsAndContingenciesScheduleOfFutureMinimumLeasePaymentsRequiredUnderOperatingLeasesDetails": { "order": 5.0, "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).", "label": "Lessee, Operating Lease, Liability, to be Paid, Year Five", "terseLabel": "2026" } } }, "localname": "LesseeOperatingLeaseLiabilityPaymentsDueYearFive", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CommitmentsAndContingenciesScheduleOfFutureMinimumLeasePaymentsRequiredUnderOperatingLeasesDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour": { "auth_ref": [ "r532" ], "calculation": { "http://www.ironnet.com/role/CommitmentsAndContingenciesScheduleOfFutureMinimumLeasePaymentsRequiredUnderOperatingLeasesDetails": { "order": 4.0, "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).", "label": "Lessee, Operating Lease, Liability, to be Paid, Year Four", "terseLabel": "2025" } } }, "localname": "LesseeOperatingLeaseLiabilityPaymentsDueYearFour", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CommitmentsAndContingenciesScheduleOfFutureMinimumLeasePaymentsRequiredUnderOperatingLeasesDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree": { "auth_ref": [ "r532" ], "calculation": { "http://www.ironnet.com/role/CommitmentsAndContingenciesScheduleOfFutureMinimumLeasePaymentsRequiredUnderOperatingLeasesDetails": { "order": 3.0, "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).", "label": "Lessee, Operating Lease, Liability, to be Paid, Year Three", "terseLabel": "2024" } } }, "localname": "LesseeOperatingLeaseLiabilityPaymentsDueYearThree", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CommitmentsAndContingenciesScheduleOfFutureMinimumLeasePaymentsRequiredUnderOperatingLeasesDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo": { "auth_ref": [ "r532" ], "calculation": { "http://www.ironnet.com/role/CommitmentsAndContingenciesScheduleOfFutureMinimumLeasePaymentsRequiredUnderOperatingLeasesDetails": { "order": 2.0, "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).", "label": "Lessee, Operating Lease, Liability, to be Paid, Year Two", "terseLabel": "2023" } } }, "localname": "LesseeOperatingLeaseLiabilityPaymentsDueYearTwo", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CommitmentsAndContingenciesScheduleOfFutureMinimumLeasePaymentsRequiredUnderOperatingLeasesDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_Liabilities": { "auth_ref": [ "r55", "r122", "r205", "r230", "r487", "r493", "r494", "r515" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 20.0, "parentTag": "us-gaap_LiabilitiesAndStockholdersEquity", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.", "label": "Liabilities", "totalLabel": "Total Liabilities" } } }, "localname": "Liabilities", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_LiabilitiesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Liabilities [Abstract]", "terseLabel": "Liabilities:" } } }, "localname": "LiabilitiesAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfAssetsMeasuredAtFairValueOnRecurringBasisDetails", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "stringItemType" }, "us-gaap_LiabilitiesAndStockholdersEquity": { "auth_ref": [ "r42", "r122", "r230", "r515", "r580", "r602" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.", "label": "Liabilities and Equity", "totalLabel": "TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY" } } }, "localname": "LiabilitiesAndStockholdersEquity", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_LiabilitiesAndStockholdersEquityAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Liabilities and Equity [Abstract]", "terseLabel": "Liabilities, Preferred Stock, and Stockholders' Deficit" } } }, "localname": "LiabilitiesAndStockholdersEquityAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "stringItemType" }, "us-gaap_LiabilitiesCurrent": { "auth_ref": [ "r57", "r122", "r230", "r487", "r493", "r494", "r515" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 21.0, "parentTag": "us-gaap_Liabilities", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer.", "label": "Liabilities, Current", "totalLabel": "Total current liabilities" } } }, "localname": "LiabilitiesCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_LiabilitiesCurrentAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Liabilities, Current [Abstract]", "terseLabel": "Current liabilities:" } } }, "localname": "LiabilitiesCurrentAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "stringItemType" }, "us-gaap_LiabilitiesNoncurrent": { "auth_ref": [ "r17", "r18", "r19", "r29", "r30", "r122", "r230", "r487", "r493", "r494", "r515" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 32.0, "parentTag": "us-gaap_Liabilities", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of obligation due after one year or beyond the normal operating cycle, if longer.", "label": "Liabilities, Noncurrent", "totalLabel": "Total Long-Term Liabilities" } } }, "localname": "LiabilitiesNoncurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_LiabilitiesNoncurrentAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Liabilities, Noncurrent [Abstract]", "terseLabel": "Long-Term Liabilities" } } }, "localname": "LiabilitiesNoncurrentAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "stringItemType" }, "us-gaap_LineOfCreditFacilityAxis": { "auth_ref": [ "r53", "r127" ], "lang": { "en-us": { "role": { "documentation": "Information by name of lender, which may be a single entity (for example, but not limited to, a bank, pension fund, venture capital firm) or a group of entities that participate in the line of credit.", "label": "Lender Name [Axis]" } } }, "localname": "LineOfCreditFacilityAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/DebtAdditionalInformationDetails", "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_LineOfCreditFacilityInterestRateDescription": { "auth_ref": [ "r53" ], "lang": { "en-us": { "role": { "documentation": "Description of the interest rate for the amounts borrowed under the credit facility, including the terms and the method for determining the interest rate (for example, fixed or variable, LIBOR plus a percentage, increasing rate, timing of interest rate resets, remarketing provisions).", "label": "Line of Credit Facility, Interest Rate Description", "terseLabel": "Line of Credit Facility, Interest Rate Description" } } }, "localname": "LineOfCreditFacilityInterestRateDescription", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/DebtAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_LineOfCreditFacilityLenderDomain": { "auth_ref": [ "r53" ], "lang": { "en-us": { "role": { "documentation": "Identification of the lender, which may be a single entity (for example, a bank, pension fund, venture capital firm) or a group of entities that participate in the line of credit, including a letter of credit facility.", "label": "Line of Credit Facility, Lender [Domain]" } } }, "localname": "LineOfCreditFacilityLenderDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/DebtAdditionalInformationDetails", "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_LineOfCreditFacilityLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.", "label": "Line of Credit Facility [Line Items]", "terseLabel": "Line of Credit Facility [Line Items]" } } }, "localname": "LineOfCreditFacilityLineItems", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/DebtAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_LineOfCreditFacilityMaximumAmountOutstandingDuringPeriod": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Maximum amount borrowed under the credit facility at any time during the period.", "label": "Line of Credit Facility, Maximum Amount Outstanding During Period", "terseLabel": "Line of Credit Facility, Maximum Amount Outstanding During Period" } } }, "localname": "LineOfCreditFacilityMaximumAmountOutstandingDuringPeriod", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/DebtAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity": { "auth_ref": [ "r53" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.", "label": "Line of Credit Facility, Maximum Borrowing Capacity", "terseLabel": "Line of Credit Facility, Maximum Borrowing Capacity" } } }, "localname": "LineOfCreditFacilityMaximumBorrowingCapacity", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/DebtAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_LineOfCreditFacilityTable": { "auth_ref": [ "r53", "r127" ], "lang": { "en-us": { "role": { "documentation": "A table or schedule providing information pertaining to short-term or long-term contractual arrangements with lenders, including letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line.", "label": "Line of Credit Facility [Table]", "terseLabel": "Line of Credit Facility [Table]" } } }, "localname": "LineOfCreditFacilityTable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/DebtAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_LongTermDebtNoncurrent": { "auth_ref": [ "r59" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 35.0, "parentTag": "us-gaap_LiabilitiesNoncurrent", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount after unamortized (discount) premium and debt issuance costs of long-term debt classified as noncurrent and excluding amounts to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.", "label": "Long-term Debt, Excluding Current Maturities", "terseLabel": "Long-Term PPP Loan" } } }, "localname": "LongTermDebtNoncurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_LossContingenciesLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.", "label": "Loss Contingencies [Line Items]" } } }, "localname": "LossContingenciesLineItems", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CommitmentsAndContingencies" ], "xbrltype": "stringItemType" }, "us-gaap_LossContingenciesTable": { "auth_ref": [ "r257", "r258", "r259", "r260", "r261", "r262", "r263", "r265", "r266" ], "lang": { "en-us": { "role": { "documentation": "Discloses the specific components (such as the nature, name, and date) of the loss contingency and gives an estimate of the possible loss or range of loss, or states that a reasonable estimate cannot be made. Excludes environmental contingencies, warranties and unconditional purchase obligations.", "label": "Loss Contingencies [Table]" } } }, "localname": "LossContingenciesTable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CommitmentsAndContingencies" ], "xbrltype": "stringItemType" }, "us-gaap_MarketableSecuritiesPolicy": { "auth_ref": [ "r590" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for investment classified as marketable security.", "label": "Marketable Securities, Policy [Policy Text Block]", "terseLabel": "Marketable securities held in Trust Account" } } }, "localname": "MarketableSecuritiesPolicy", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_MergersAcquisitionsAndDispositionsDisclosuresTextBlock": { "auth_ref": [ "r1", "r483" ], "lang": { "en-us": { "role": { "documentation": "The entire disclosure for business combinations, including leverage buyout transactions (as applicable), and divestitures. This may include a description of a business combination or divestiture (or series of individually immaterial business combinations or divestitures) completed during the period, including background, timing, and assets and liabilities recognized and reclassified or sold. This element does not include fixed asset sales and plant closings.", "label": "Mergers, Acquisitions and Dispositions Disclosures [Text Block]", "terseLabel": "MERGER AGREEMENT" } } }, "localname": "MergersAcquisitionsAndDispositionsDisclosuresTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/MergerAgreement" ], "xbrltype": "textBlockItemType" }, "us-gaap_NetCashProvidedByUsedInFinancingActivities": { "auth_ref": [ "r105" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 80.0, "parentTag": "us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.", "label": "Net Cash Provided by (Used in) Financing Activities", "terseLabel": "Net cash provided by financing activities", "totalLabel": "Net cash provided by financing activities" } } }, "localname": "NetCashProvidedByUsedInFinancingActivities", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Net Cash Provided by (Used in) Financing Activities [Abstract]", "terseLabel": "Cash Flows from Financing Activities:" } } }, "localname": "NetCashProvidedByUsedInFinancingActivitiesAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "stringItemType" }, "us-gaap_NetCashProvidedByUsedInInvestingActivities": { "auth_ref": [ "r105" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 72.0, "parentTag": "us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.", "label": "Net Cash Provided by (Used in) Investing Activities", "terseLabel": "Net cash used in investing activities", "totalLabel": "Net cash provided by investing activities" } } }, "localname": "NetCashProvidedByUsedInInvestingActivities", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Net Cash Provided by (Used in) Investing Activities [Abstract]", "terseLabel": "Cash Flows from Investing Activities:" } } }, "localname": "NetCashProvidedByUsedInInvestingActivitiesAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "stringItemType" }, "us-gaap_NetCashProvidedByUsedInOperatingActivities": { "auth_ref": [ "r105", "r107", "r110" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 47.0, "parentTag": "us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease", "weight": 1.0 } }, "lang": { "en-us": { "role": { "documentation": "Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.", "label": "Net Cash Provided by (Used in) Operating Activities", "terseLabel": "Net cash used in operating activities", "totalLabel": "Net cash used in operating activities" } } }, "localname": "NetCashProvidedByUsedInOperatingActivities", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Net Cash Provided by (Used in) Operating Activities [Abstract]", "terseLabel": "Cash Flows from Operating Activities:" } } }, "localname": "NetCashProvidedByUsedInOperatingActivitiesAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "stringItemType" }, "us-gaap_NetIncomeLoss": { "auth_ref": [ "r0", "r78", "r80", "r86", "r110", "r122", "r139", "r143", "r144", "r145", "r146", "r150", "r151", "r161", "r195", "r203", "r206", "r209", "r211", "r230", "r515", "r587", "r608" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfComprehensiveIncomeLoss": { "order": 1.0, "parentTag": "us-gaap_ComprehensiveIncomeNetOfTax", "weight": 1.0 }, "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.", "label": "Net Income (Loss) Attributable to Parent", "terseLabel": "Numerator: Net loss", "totalLabel": "Net income (loss)", "verboseLabel": "Net loss" } } }, "localname": "NetIncomeLoss", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfComprehensiveIncomeLoss", "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations", "http://www.ironnet.com/role/NetLossPerShareAttributableToCommonShareholdersDetailsScheduleOfComputationOfBasicAndDilutedNetLossPerShareAttributableToCommonStockholders", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic": { "auth_ref": [ "r143", "r144", "r145", "r146", "r155", "r156", "r162", "r165", "r195", "r203", "r206", "r209", "r211" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders.", "label": "Net Income (Loss) Available to Common Stockholders, Basic", "terseLabel": "Net income (loss)" } } }, "localname": "NetIncomeLossAvailableToCommonStockholdersBasic", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity" ], "xbrltype": "monetaryItemType" }, "us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock": { "auth_ref": [ "r137", "r138", "r141", "r142", "r152", "r153", "r154", "r232", "r233", "r307", "r308", "r309", "r310", "r429", "r465", "r466", "r467", "r559", "r560", "r561", "r624", "r625", "r626", "r627", "r629" ], "lang": { "en-us": { "role": { "documentation": "The entire disclosure for change in accounting principle. Includes, but is not limited to, nature, reason, and method of adopting amendment to accounting standards or other change in accounting principle.", "label": "Accounting Standards Update and Change in Accounting Principle [Text Block]", "terseLabel": "Restatement of Previously Issued Financial Statements" } } }, "localname": "NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatements" ], "xbrltype": "textBlockItemType" }, "us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy pertaining to new accounting pronouncements that may impact the entity's financial reporting. Includes, but is not limited to, quantification of the expected or actual impact.", "label": "New Accounting Pronouncements, Policy [Policy Text Block]", "terseLabel": "Recently issued accounting standards" } } }, "localname": "NewAccountingPronouncementsPolicyPolicyTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_NonUsMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Countries excluding the United States of America (US).", "label": "Non-US [Member]", "terseLabel": "International [Member]" } } }, "localname": "NonUsMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/GeographicInformationSummaryOfRevenueByGeographicalLocationDetails", "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesSummaryOfGeographicLocationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_NoncashInvestingAndFinancingItemsAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Noncash Investing and Financing Items [Abstract]" } } }, "localname": "NoncashInvestingAndFinancingItemsAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "stringItemType" }, "us-gaap_NotesPayableCurrent": { "auth_ref": [ "r54" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 31.0, "parentTag": "us-gaap_LiabilitiesCurrent", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Sum of the carrying values as of the balance sheet date of the portions of long-term notes payable due within one year or the operating cycle if longer.", "label": "Notes Payable, Current", "terseLabel": "Notes Payable" } } }, "localname": "NotesPayableCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_NotesReceivableMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "An amount representing an agreement for an unconditional promise by the maker to pay the Entity (holder) a definite sum of money at a future date(s) within one year of the balance sheet date. Such amount may include accrued interest receivable in accordance with the terms of the note. The note also may contain provisions including a discount or premium, payable on demand, secured, or unsecured, interest bearing or noninterest bearing, among myriad other features and characteristics.", "label": "Notes Receivable [Member]" } } }, "localname": "NotesReceivableMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_NotesReceivableRelatedParties": { "auth_ref": [ "r130", "r539", "r606" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "For an unclassified balance sheet, amounts due from parties associated with the reporting entity as evidenced by a written promise to pay.", "label": "Notes Receivable, Related Parties" } } }, "localname": "NotesReceivableRelatedParties", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_OperatingExpenses": { "auth_ref": [], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperationsAlternate1": { "order": 10.0, "parentTag": "us-gaap_OperatingIncomeLoss", "weight": -1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense.", "label": "Operating Expenses", "totalLabel": "Total operating expenses" } } }, "localname": "OperatingExpenses", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations" ], "xbrltype": "monetaryItemType" }, "us-gaap_OperatingExpensesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Operating Expenses [Abstract]", "terseLabel": "Operating expenses" } } }, "localname": "OperatingExpensesAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations" ], "xbrltype": "stringItemType" }, "us-gaap_OperatingIncomeLoss": { "auth_ref": [ "r195", "r203", "r206", "r209", "r211" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperationsAlternate1": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "The net result for the period of deducting operating expenses from operating revenues.", "label": "Operating Income (Loss)", "terseLabel": "Loss from operations", "totalLabel": "Loss from operations" } } }, "localname": "OperatingIncomeLoss", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_OperatingLossCarryforwards": { "auth_ref": [ "r457" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.", "label": "Operating Loss Carryforwards", "terseLabel": "Net operating losses carry forward" } } }, "localname": "OperatingLossCarryforwards", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock": { "auth_ref": [ "r132", "r154", "r190", "r497" ], "lang": { "en-us": { "role": { "documentation": "The entire disclosure for the general note to the financial statements for the reporting entity which may include, descriptions of the basis of presentation, business description, significant accounting policies, consolidations, reclassifications, new pronouncements not yet adopted and changes in accounting principles.", "label": "Organization, Consolidation, Basis of Presentation, Business Description and Accounting Policies [Text Block]", "terseLabel": "Organization and Summary of Significant Accounting Policies" } } }, "localname": "OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_OtherAccruedLiabilitiesCurrent": { "auth_ref": [ "r12", "r13", "r14", "r56" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of expenses incurred but not yet paid classified as other, due within one year or the normal operating cycle, if longer.", "label": "Other Accrued Liabilities, Current", "terseLabel": "Amount added for continued obligations combined with potentila interest and penalties" } } }, "localname": "OtherAccruedLiabilitiesCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/OtherAccruedExpensesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_OtherAssetsCurrent": { "auth_ref": [ "r69" ], "calculation": { "http://www.ironnet.com/role/PrepaidExpensesAndOtherCurrentAssetsSummaryOfPrepaidExpensesAndOtherCurrentAssetsDetails": { "order": 2.0, "parentTag": "us-gaap_PrepaidExpenseAndOtherAssetsCurrent", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of current assets classified as other.", "label": "Other Assets, Current", "terseLabel": "Other assets" } } }, "localname": "OtherAssetsCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/PrepaidExpensesAndOtherCurrentAssetsSummaryOfPrepaidExpensesAndOtherCurrentAssetsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent": { "auth_ref": [ "r484", "r485", "r491" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfComprehensiveIncomeLoss": { "order": 2.0, "parentTag": "us-gaap_ComprehensiveIncomeNetOfTax", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount after tax and reclassification adjustments, of appreciation (loss) in value of unsold available-for-sale securities, attributable to parent entity. Excludes amounts related to other than temporary impairment (OTTI) loss.", "label": "Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax, Portion Attributable to Parent", "terseLabel": "Change in net unrealized gains (losses) on available for sale investments, net of tax" } } }, "localname": "OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfComprehensiveIncomeLoss", "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent": { "auth_ref": [ "r484", "r485", "r491" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfComprehensiveIncomeLoss": { "order": 3.0, "parentTag": "us-gaap_ComprehensiveIncomeNetOfTax", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature, attributable to parent entity.", "label": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent", "terseLabel": "Foreign currency translations adjustment, net of tax" } } }, "localname": "OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfComprehensiveIncomeLoss" ], "xbrltype": "monetaryItemType" }, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax": { "auth_ref": [ "r71" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.", "label": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax", "terseLabel": "Other comprehensive income loss foregin currency translation adjustment net of tax" } } }, "localname": "OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquityParenthetical" ], "xbrltype": "monetaryItemType" }, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax": { "auth_ref": [ "r71", "r74", "r516", "r523" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of tax expense (benefit), after reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.", "label": "Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax", "terseLabel": "Foreign currency translation adjustment, net of tax of $0" } } }, "localname": "OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity" ], "xbrltype": "monetaryItemType" }, "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent [Abstract]", "terseLabel": "Other comprehensive income (loss), net of tax:" } } }, "localname": "OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfComprehensiveIncomeLoss" ], "xbrltype": "stringItemType" }, "us-gaap_OtherCurrentAssetsMember": { "auth_ref": [ "r498", "r500" ], "lang": { "en-us": { "role": { "documentation": "Primary financial statement caption encompassing other current assets.", "label": "Other Current Assets [Member]" } } }, "localname": "OtherCurrentAssetsMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RevenuesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_OtherIncomeAndExpensesAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Other Income and Expenses [Abstract]", "terseLabel": "Other income (expense):", "verboseLabel": "Other income (loss):" } } }, "localname": "OtherIncomeAndExpensesAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "stringItemType" }, "us-gaap_OtherLiabilitiesCurrent": { "auth_ref": [ "r11", "r12", "r56" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 30.0, "parentTag": "us-gaap_LiabilitiesCurrent", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of liabilities classified as other, due within one year or the normal operating cycle, if longer.", "label": "Other Liabilities, Current", "terseLabel": "Other current liabilities" } } }, "localname": "OtherLiabilitiesCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_OtherLiabilitiesNoncurrent": { "auth_ref": [ "r60" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 36.0, "parentTag": "us-gaap_LiabilitiesNoncurrent", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer.", "label": "Other Liabilities, Noncurrent", "terseLabel": "Other Long-Term Liabilities" } } }, "localname": "OtherLiabilitiesNoncurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_OtherLongTermInvestmentsMember": { "auth_ref": [ "r630" ], "lang": { "en-us": { "role": { "documentation": "Long-term investments classified as other.", "label": "Other Long-term Investments [Member]", "terseLabel": "Long-term Investments [Member]" } } }, "localname": "OtherLongTermInvestmentsMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_OtherNoncurrentAssetsMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Primary financial statement caption encompassing other noncurrent assets.", "label": "Other Noncurrent Assets [Member]" } } }, "localname": "OtherNoncurrentAssetsMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RevenuesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_OtherNonoperatingIncomeExpense": { "auth_ref": [ "r92" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations": { "order": 3.0, "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of income (expense) related to nonoperating activities, classified as other.", "label": "Other Nonoperating Income (Expense)", "totalLabel": "Total other income (expense)" } } }, "localname": "OtherNonoperatingIncomeExpense", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_OtherOwnershipInterestsUnitsIssued": { "auth_ref": [ "r281" ], "lang": { "en-us": { "role": { "documentation": "The number of units of other ownership interests issued in a limited partnership or master limited partnership. Does not include limited or general partners' ownership interests.", "label": "Other Ownership Interests, Units Issued", "terseLabel": "Sale of Unit, net of underwriting discount and offering expenses" } } }, "localname": "OtherOwnershipInterestsUnitsIssued", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquityParenthetical" ], "xbrltype": "sharesItemType" }, "us-gaap_OverAllotmentOptionMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Right given to the underwriter to sell additional shares over the initial allotment.", "label": "Over-Allotment Option [Member]", "terseLabel": "Over-Allotment Option [Member]" } } }, "localname": "OverAllotmentOptionMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails", "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_PayablesAndAccrualsAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Payables and Accruals [Abstract]" } } }, "localname": "PayablesAndAccrualsAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_PaymentsOfStockIssuanceCosts": { "auth_ref": [ "r103" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "The cash outflow for cost incurred directly with the issuance of an equity security.", "label": "Payments of Stock Issuance Costs", "terseLabel": "Transaction costs" } } }, "localname": "PaymentsOfStockIssuanceCosts", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_PaymentsToAcquireInvestments": { "auth_ref": [ "r99" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 77.0, "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "The cash outflow associated with the purchase of all investments (debt, security, other) during the period.", "label": "Payments to Acquire Investments", "negatedLabel": "Purchases of investments" } } }, "localname": "PaymentsToAcquireInvestments", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": { "auth_ref": [ "r98" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 75.0, "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.", "label": "Payments to Acquire Property, Plant, and Equipment", "negatedLabel": "Purchases of property and equipment" } } }, "localname": "PaymentsToAcquirePropertyPlantAndEquipment", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_PaymentsToInvestInDecommissioningFund": { "auth_ref": [ "r99" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 73.0, "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": -1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "The cash outflow for the purchase of investments that will be held in a decommissioning trust fund.", "label": "Payments to Acquire Investments to be Held in Decommissioning Trust Fund", "negatedLabel": "Investment of cash in trust" } } }, "localname": "PaymentsToInvestInDecommissioningFund", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock": { "auth_ref": [ "r333", "r335", "r341", "r359", "r361", "r362", "r363", "r364", "r365", "r379", "r380", "r381", "r382", "r395" ], "lang": { "en-us": { "role": { "documentation": "The entire disclosure for retirement benefits.", "label": "Retirement Benefits [Text Block]", "terseLabel": "Retirement Plan" } } }, "localname": "PensionAndOtherPostretirementBenefitsDisclosureTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RetirementPlan" ], "xbrltype": "textBlockItemType" }, "us-gaap_PlanNameAxis": { "auth_ref": [ "r399", "r425" ], "lang": { "en-us": { "role": { "documentation": "Information by plan name for share-based payment arrangement.", "label": "Plan Name [Axis]" } } }, "localname": "PlanNameAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanAdditionalInformationDetails", "http://www.ironnet.com/role/StockIncentivePlanSummaryOfWeightedAverageAssumptionsDetails" ], "xbrltype": "stringItemType" }, "us-gaap_PlanNameDomain": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Plan name for share-based payment arrangement.", "label": "Plan Name [Domain]" } } }, "localname": "PlanNameDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanAdditionalInformationDetails", "http://www.ironnet.com/role/StockIncentivePlanSummaryOfWeightedAverageAssumptionsDetails" ], "xbrltype": "domainItemType" }, "us-gaap_PreferredStockParOrStatedValuePerShare": { "auth_ref": [ "r33" ], "lang": { "en-us": { "role": { "documentation": "Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.", "label": "Preferred Stock, Par or Stated Value Per Share", "terseLabel": "Preferred stock, par value (in Dollars per share)", "verboseLabel": "Preferred stock par value (in Dollars per share)" } } }, "localname": "PreferredStockParOrStatedValuePerShare", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheetsParentheticals", "http://www.ironnet.com/role/StockholdersEquityAdditionalInformationDetails" ], "xbrltype": "perShareItemType" }, "us-gaap_PreferredStockSharesAuthorized": { "auth_ref": [ "r33" ], "lang": { "en-us": { "role": { "documentation": "The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.", "label": "Preferred Stock, Shares Authorized", "terseLabel": "Preferred stock, shares authorized", "verboseLabel": "Preferred stock authorized to issue" } } }, "localname": "PreferredStockSharesAuthorized", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheetsParentheticals", "http://www.ironnet.com/role/StockholdersEquityAdditionalInformationDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_PreferredStockSharesIssued": { "auth_ref": [ "r33" ], "lang": { "en-us": { "role": { "documentation": "Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt.", "label": "Preferred Stock, Shares Issued", "terseLabel": "Preferred stock, shares issued" } } }, "localname": "PreferredStockSharesIssued", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheetsParentheticals" ], "xbrltype": "sharesItemType" }, "us-gaap_PreferredStockSharesOutstanding": { "auth_ref": [ "r33" ], "lang": { "en-us": { "role": { "documentation": "Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased.", "label": "Preferred Stock, Shares Outstanding", "terseLabel": "Preferred stock, shares outstanding" } } }, "localname": "PreferredStockSharesOutstanding", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheetsParentheticals" ], "xbrltype": "sharesItemType" }, "us-gaap_PreferredStockValue": { "auth_ref": [ "r33" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 44.0, "parentTag": "us-gaap_StockholdersEquity", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Aggregate par or stated value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity.", "label": "Preferred Stock, Value, Issued", "terseLabel": "Preferred stock" } } }, "localname": "PreferredStockValue", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_PrepaidExpenseAndOtherAssetsCurrent": { "auth_ref": [ "r8", "r44", "r45" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 11.0, "parentTag": "us-gaap_AssetsCurrent", "weight": 1.0 }, "http://www.ironnet.com/role/PrepaidExpensesAndOtherCurrentAssetsSummaryOfPrepaidExpensesAndOtherCurrentAssetsDetails": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer.", "label": "Prepaid Expense and Other Assets, Current", "terseLabel": "Prepaid Expenses and Other Current Assets", "totalLabel": "Prepaid expenses and other current assets" } } }, "localname": "PrepaidExpenseAndOtherAssetsCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets", "http://www.ironnet.com/role/PrepaidExpensesAndOtherCurrentAssetsSummaryOfPrepaidExpensesAndOtherCurrentAssetsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_PrepaidExpenseAndOtherAssetsCurrentAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Prepaid Expense and Other Assets, Current [Abstract]" } } }, "localname": "PrepaidExpenseAndOtherAssetsCurrentAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_PrepaidExpenseCurrent": { "auth_ref": [ "r7", "r9", "r242", "r243" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 6.0, "parentTag": "us-gaap_AssetsCurrent", "weight": 1.0 }, "http://www.ironnet.com/role/PrepaidExpensesAndOtherCurrentAssetsSummaryOfPrepaidExpensesAndOtherCurrentAssetsDetails": { "order": 1.0, "parentTag": "us-gaap_PrepaidExpenseAndOtherAssetsCurrent", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of asset related to consideration paid in advance for costs that provide economic benefits within a future period of one year or the normal operating cycle, if longer.", "label": "Prepaid Expense, Current", "terseLabel": "Prepaid expenses" } } }, "localname": "PrepaidExpenseCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets", "http://www.ironnet.com/role/PrepaidExpensesAndOtherCurrentAssetsSummaryOfPrepaidExpensesAndOtherCurrentAssetsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_PrivatePlacementMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "A private placement is a direct offering of securities to a limited number of sophisticated investors such as insurance companies, pension funds, mezzanine funds, stock funds and trusts.", "label": "Private Placement [Member]", "terseLabel": "Private Warrants [Member]", "verboseLabel": "Private Placement [Member]" } } }, "localname": "PrivatePlacementMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfReflectsTheChangesInTheFairValueOfTheWarrantLiabilitiesDetails", "http://www.ironnet.com/role/MergerAgreementAdditionalInformationDetails", "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetails", "http://www.ironnet.com/role/WarrantLiabilitiesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_ProceedsFromConvertibleDebt": { "auth_ref": [ "r101" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The cash inflow from the issuance of a long-term debt instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder.", "label": "Proceeds from Convertible Debt", "terseLabel": "Aaggregate proceeds" } } }, "localname": "ProceedsFromConvertibleDebt", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/MergerAgreementAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_ProceedsFromDebtNetOfIssuanceCosts": { "auth_ref": [ "r101" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The cash inflow from additional borrowings, net of cash paid to third parties in connection with debt origination.", "label": "Proceeds from Debt, Net of Issuance Costs", "terseLabel": "Net proceeds" } } }, "localname": "ProceedsFromDebtNetOfIssuanceCosts", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_ProceedsFromDecommissioningFund": { "auth_ref": [ "r97" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 74.0, "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The cash inflow from the sale of assets held in a decommissioning trust fund.", "label": "Proceeds from Decommissioning Trust Fund Assets", "verboseLabel": "Cash withdrawn for tax payments" } } }, "localname": "ProceedsFromDecommissioningFund", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_ProceedsFromDivestitureOfBusinesses": { "auth_ref": [ "r95" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The cash inflow associated with the amount received from the sale of a portion of the company's business, for example a segment, division, branch or other business, during the period.", "label": "Proceeds from Divestiture of Businesses", "terseLabel": "Proceeds from merger" } } }, "localname": "ProceedsFromDivestitureOfBusinesses", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_ProceedsFromFeesReceived": { "auth_ref": [ "r106" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Cash received for fees during the current period. This element excludes cash proceeds from license fees.", "label": "Proceeds from Fees Received", "terseLabel": "Proceeds cash received" } } }, "localname": "ProceedsFromFeesReceived", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/MergerAgreementAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_ProceedsFromIssuanceInitialPublicOffering": { "auth_ref": [ "r100" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 85.0, "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The cash inflow associated with the amount received from entity's first offering of stock to the public.", "label": "Proceeds from Issuance Initial Public Offering", "terseLabel": "Payment of offering costs" } } }, "localname": "ProceedsFromIssuanceInitialPublicOffering", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows", "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_ProceedsFromIssuanceOfCommonStock": { "auth_ref": [ "r100" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 87.0, "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The cash inflow from the additional capital contribution to the entity.", "label": "Proceeds from Issuance of Common Stock", "terseLabel": "Aggregate Purchase price of common stock", "verboseLabel": "Proceeds from issuance of common stock" } } }, "localname": "ProceedsFromIssuanceOfCommonStock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows", "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_ProceedsFromIssuanceOfDebt": { "auth_ref": [ "r101" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 88.0, "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The cash inflow during the period from additional borrowings in aggregate debt. Includes proceeds from short-term and long-term debt.", "label": "Proceeds from Issuance of Debt", "terseLabel": "Proceeds from the issuance of debt" } } }, "localname": "ProceedsFromIssuanceOfDebt", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_ProceedsFromIssuanceOfOtherLongTermDebt": { "auth_ref": [ "r101" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 91.0, "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of cash inflow from issuance of long-term debt classified as other.", "label": "Proceeds from Issuance of Other Long-term Debt", "terseLabel": "Proceeds from borrowing of PPP loan" } } }, "localname": "ProceedsFromIssuanceOfOtherLongTermDebt", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_ProceedsFromIssuanceOfPrivatePlacement": { "auth_ref": [ "r100" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 82.0, "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The cash inflow associated with the amount received from entity's raising of capital via private rather than public placement.", "label": "Proceeds from Issuance of Private Placement", "terseLabel": "Proceeds from sale of private placement warrants" } } }, "localname": "ProceedsFromIssuanceOfPrivatePlacement", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_ProceedsFromIssuanceOfRedeemablePreferredStock": { "auth_ref": [ "r100" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The cash inflow from issuance of preferred stock that is classified as callable.", "label": "Proceeds from Issuance of Redeemable Preferred Stock", "terseLabel": "Proceeds from redeemable preferred stock" } } }, "localname": "ProceedsFromIssuanceOfRedeemablePreferredStock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails", "http://www.ironnet.com/role/PreferredStockAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_ProceedsFromRelatedPartyDebt": { "auth_ref": [ "r101" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 83.0, "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The cash inflow from a long-term borrowing made from related parties where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth. Alternate caption: Proceeds from Advances from Affiliates.", "label": "Proceeds from Related Party Debt", "terseLabel": "Proceeds from promissory notes" } } }, "localname": "ProceedsFromRelatedPartyDebt", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_ProceedsFromRepaymentsOfRelatedPartyDebt": { "auth_ref": [ "r131" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 84.0, "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of cash inflow (outflow) from long-term debt by a related party. Related parties, include, but are not limited to, affiliates, owners or officers and their immediate families, and pension trusts.", "label": "Proceeds from (Repayments of) Related Party Debt", "terseLabel": "Repayment of promissory notes" } } }, "localname": "ProceedsFromRepaymentsOfRelatedPartyDebt", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities": { "auth_ref": [ "r93", "r94", "r228" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 79.0, "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of cash inflow from sale, maturity, prepayment and call of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).", "label": "Proceeds from Sale and Maturity of Debt Securities, Available-for-sale", "terseLabel": "Proceeds from the maturity of investments" } } }, "localname": "ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_ProceedsFromSaleOfEquityMethodInvestments": { "auth_ref": [ "r95" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 78.0, "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The cash inflow associated with the sale of equity method investments, which are investments in joint ventures and entities in which the entity has an equity ownership interest normally of 20 to 50 percent and exercises significant influence.", "label": "Proceeds from Sale of Equity Method Investments", "terseLabel": "Sales of investments" } } }, "localname": "ProceedsFromSaleOfEquityMethodInvestments", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment": { "auth_ref": [ "r96" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 76.0, "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale.", "label": "Proceeds from Sale of Property, Plant, and Equipment", "terseLabel": "Proceeds from the sale of fixed assets" } } }, "localname": "ProceedsFromSaleOfPropertyPlantAndEquipment", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_ProceedsFromStockPlans": { "auth_ref": [ "r100" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 89.0, "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The cash inflow associated with the amount received from the stock plan during the period.", "label": "Proceeds from Stock Plans", "terseLabel": "Proceeds from stock subscription" } } }, "localname": "ProceedsFromStockPlans", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_ProfitLoss": { "auth_ref": [ "r0", "r78", "r80", "r104", "r122", "r139", "r150", "r151", "r195", "r203", "r206", "r209", "r211", "r230", "r484", "r489", "r490", "r495", "r496", "r515", "r589" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 48.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.", "label": "Net Income (Loss), Including Portion Attributable to Noncontrolling Interest", "terseLabel": "Net (loss) income" } } }, "localname": "ProfitLoss", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_PropertyPlantAndEquipmentAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Property, Plant and Equipment [Abstract]" } } }, "localname": "PropertyPlantAndEquipmentAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_PropertyPlantAndEquipmentByTypeAxis": { "auth_ref": [ "r49", "r252" ], "lang": { "en-us": { "role": { "documentation": "Information by type of long-lived, physical assets used to produce goods and services and not intended for resale.", "label": "Long-Lived Tangible Asset [Axis]", "terseLabel": "Long-Lived Tangible Asset [Axis]" } } }, "localname": "PropertyPlantAndEquipmentByTypeAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesScheduleOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentDetails", "http://www.ironnet.com/role/PropertyAndEquipmentScheduleOfPropertyPlantAndEquipmentDetails" ], "xbrltype": "stringItemType" }, "us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock": { "auth_ref": [ "r253", "r652", "r653", "r654" ], "lang": { "en-us": { "role": { "documentation": "The entire disclosure for long-lived, physical asset used in normal conduct of business and not intended for resale. Includes, but is not limited to, work of art, historical treasure, and similar asset classified as collections.", "label": "Property, Plant and Equipment Disclosure [Text Block]", "terseLabel": "Property and Equipment" } } }, "localname": "PropertyPlantAndEquipmentDisclosureTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/PropertyAndEquipment" ], "xbrltype": "textBlockItemType" }, "us-gaap_PropertyPlantAndEquipmentGross": { "auth_ref": [ "r48", "r250" ], "calculation": { "http://www.ironnet.com/role/PropertyAndEquipmentScheduleOfPropertyPlantAndEquipmentDetails": { "order": 1.0, "parentTag": "us-gaap_PropertyPlantAndEquipmentNet", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.", "label": "Property, Plant and Equipment, Gross", "terseLabel": "Property and Equipment, Gross" } } }, "localname": "PropertyPlantAndEquipmentGross", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/PropertyAndEquipmentScheduleOfPropertyPlantAndEquipmentDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_PropertyPlantAndEquipmentLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.", "label": "Property, Plant and Equipment [Line Items]", "terseLabel": "Property, Plant and Equipment [Line Items]" } } }, "localname": "PropertyPlantAndEquipmentLineItems", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesScheduleOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentDetails", "http://www.ironnet.com/role/PropertyAndEquipmentScheduleOfPropertyPlantAndEquipmentDetails" ], "xbrltype": "stringItemType" }, "us-gaap_PropertyPlantAndEquipmentNet": { "auth_ref": [ "r22", "r23", "r252", "r603" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 17.0, "parentTag": "us-gaap_Assets", "weight": 1.0 }, "http://www.ironnet.com/role/PropertyAndEquipmentScheduleOfPropertyPlantAndEquipmentDetails": { "order": null, "parentTag": null, "root": true, "weight": null } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.", "label": "Property, Plant and Equipment, Net", "terseLabel": "Property and Equipment, Net", "totalLabel": "Property and Equipment" } } }, "localname": "PropertyPlantAndEquipmentNet", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets", "http://www.ironnet.com/role/PropertyAndEquipmentScheduleOfPropertyPlantAndEquipmentDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_PropertyPlantAndEquipmentPolicyTextBlock": { "auth_ref": [ "r47", "r117", "r252", "r652", "r653" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for long-lived, physical asset used in normal conduct of business and not intended for resale. Includes, but is not limited to, work of art, historical treasure, and similar asset classified as collections.", "label": "Property, Plant and Equipment, Policy [Policy Text Block]", "terseLabel": "Property and Equipment" } } }, "localname": "PropertyPlantAndEquipmentPolicyTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_PropertyPlantAndEquipmentTextBlock": { "auth_ref": [ "r22", "r252" ], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation.", "label": "Property, Plant and Equipment [Table Text Block]", "terseLabel": "Schedule of Property Plant and Equipment" } } }, "localname": "PropertyPlantAndEquipmentTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/PropertyAndEquipmentTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_PropertyPlantAndEquipmentTypeDomain": { "auth_ref": [ "r22", "r250" ], "lang": { "en-us": { "role": { "documentation": "Listing of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale. Examples include land, buildings, machinery and equipment, and other types of furniture and equipment including, but not limited to, office equipment, furniture and fixtures, and computer equipment and software.", "label": "Long-Lived Tangible Asset [Domain]", "terseLabel": "Long-Lived Tangible Asset [Domain]" } } }, "localname": "PropertyPlantAndEquipmentTypeDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesScheduleOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentDetails", "http://www.ironnet.com/role/PropertyAndEquipmentScheduleOfPropertyPlantAndEquipmentDetails" ], "xbrltype": "domainItemType" }, "us-gaap_PropertyPlantAndEquipmentUsefulLife": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.", "label": "Property, Plant and Equipment, Useful Life", "terseLabel": "Property, Plant and Equipment, Useful Life" } } }, "localname": "PropertyPlantAndEquipmentUsefulLife", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesScheduleOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentDetails" ], "xbrltype": "durationItemType" }, "us-gaap_RelatedPartyDomain": { "auth_ref": [ "r360", "r538", "r539" ], "lang": { "en-us": { "role": { "documentation": "Related parties include affiliates; other entities for which investments are accounted for by the equity method by the entity; trusts for benefit of employees; and principal owners, management, and members of immediate families. It also may include other parties with which the entity may control or can significantly influence the management or operating policies of the other to an extent that one of the transacting parties might be prevented from fully pursuing its own separate interests.", "label": "Related Party [Domain]" } } }, "localname": "RelatedPartyDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails", "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_RelatedPartyTransactionAxis": { "auth_ref": [ "r360", "r538", "r539", "r541" ], "lang": { "en-us": { "role": { "documentation": "Information by type of related party transaction.", "label": "Related Party Transaction [Axis]" } } }, "localname": "RelatedPartyTransactionAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails", "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails", "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_RelatedPartyTransactionDescriptionOfTransaction": { "auth_ref": [ "r30", "r530", "r533", "r534", "r535", "r537" ], "lang": { "en-us": { "role": { "documentation": "A description of the related party transaction, including transactions to which no amounts or nominal amounts were ascribed and such other information deemed necessary to an understanding of the effects of the transactions on the financial statements. Examples of common related party transactions are, sales, purchases and transfers of realty and personal property, services received or furnished, loans and leases to and from top management and affiliates.", "label": "Related Party Transaction, Description of Transaction", "terseLabel": "Related party transactions, description" } } }, "localname": "RelatedPartyTransactionDescriptionOfTransaction", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_RelatedPartyTransactionDomain": { "auth_ref": [ "r360" ], "lang": { "en-us": { "role": { "documentation": "Transaction between related party.", "label": "Related Party Transaction [Domain]" } } }, "localname": "RelatedPartyTransactionDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails", "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails", "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_RelatedPartyTransactionLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.", "label": "Related Party Transaction [Line Items]" } } }, "localname": "RelatedPartyTransactionLineItems", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RelatedPartyTransactions" ], "xbrltype": "stringItemType" }, "us-gaap_RelatedPartyTransactionRate": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Identify the stated interest rate per the agreement, for example, leasing and debt arrangements between related parties.", "label": "Related Party Transaction, Rate" } } }, "localname": "RelatedPartyTransactionRate", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails" ], "xbrltype": "percentItemType" }, "us-gaap_RelatedPartyTransactionsAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Related Party Transactions [Abstract]" } } }, "localname": "RelatedPartyTransactionsAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_RelatedPartyTransactionsByRelatedPartyAxis": { "auth_ref": [ "r360", "r538", "r541", "r562", "r563", "r564", "r565", "r566", "r567", "r568", "r569", "r570", "r571", "r572", "r573" ], "lang": { "en-us": { "role": { "documentation": "Information by type of related party. Related parties include, but not limited to, affiliates; other entities for which investments are accounted for by the equity method by the entity; trusts for benefit of employees; and principal owners, management, and members of immediate families. It also may include other parties with which the entity may control or can significantly influence the management or operating policies of the other to an extent that one of the transacting parties might be prevented from fully pursuing its own separate interests.", "label": "Related Party [Axis]" } } }, "localname": "RelatedPartyTransactionsByRelatedPartyAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails", "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_RelatedPartyTransactionsDisclosureTextBlock": { "auth_ref": [ "r536", "r537", "r539", "r542", "r543" ], "lang": { "en-us": { "role": { "documentation": "The entire disclosure for related party transactions. Examples of related party transactions include transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners; and (d) affiliates.", "label": "Related Party Transactions Disclosure [Text Block]", "terseLabel": "Related Party Transactions" } } }, "localname": "RelatedPartyTransactionsDisclosureTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RelatedPartyTransactions" ], "xbrltype": "textBlockItemType" }, "us-gaap_RepaymentsOfDebt": { "auth_ref": [ "r102" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "The cash outflow during the period from the repayment of aggregate short-term and long-term debt. Excludes payment of capital lease obligations.", "label": "Repayments of Debt", "terseLabel": "Repayments of Debt" } } }, "localname": "RepaymentsOfDebt", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_RepaymentsOfLongTermLinesOfCredit": { "auth_ref": [ "r102" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "The cash outflow for the settlement of obligation drawn from a contractual arrangement with the lender, including letter of credit, standby letter of credit and revolving credit arrangements, under which borrowings can be made up to a specific amount at any point in time with maturities due beyond one year or the operating cycle, if longer.", "label": "Repayments of Long-term Lines of Credit", "terseLabel": "Repayments of Long-term Lines of Credit" } } }, "localname": "RepaymentsOfLongTermLinesOfCredit", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_ResearchAndDevelopmentExpense": { "auth_ref": [ "r439", "r665" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperationsAlternate1": { "order": 11.0, "parentTag": "us-gaap_OperatingExpenses", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.", "label": "Research and Development Expense", "terseLabel": "Research and development" } } }, "localname": "ResearchAndDevelopmentExpense", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations", "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_ResearchAndDevelopmentExpensePolicy": { "auth_ref": [ "r117", "r439" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for costs it has incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process.", "label": "Research and Development Expense, Policy [Policy Text Block]", "terseLabel": "Research and Development" } } }, "localname": "ResearchAndDevelopmentExpensePolicy", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_ResearchDevelopmentAndComputerSoftwarePolicyTextBlock": { "auth_ref": [ "r50", "r117", "r247", "r248", "r665" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for its research and development and computer software activities including the accounting treatment for costs incurred for (1) research and development activities, (2) development of computer software for internal use, (3) computer software to be sold, leased or otherwise marketed as a separate product or as part of a product or process and (4) in-process research and development acquired in a purchase business combination.", "label": "Research, Development, and Computer Software, Policy [Policy Text Block]", "terseLabel": "Software Development Costs" } } }, "localname": "ResearchDevelopmentAndComputerSoftwarePolicyTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_RestrictedStockUnitsRSUMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Share instrument which is convertible to stock or an equivalent amount of cash, after a specified period of time or when specified performance conditions are met.", "label": "Restricted Stock Units (RSUs) [Member]", "terseLabel": "Restricted Stock Units (RSUs) [Member]" } } }, "localname": "RestrictedStockUnitsRSUMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/NetLossPerShareAttributableToCommonShareholdersDetailsScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShare", "http://www.ironnet.com/role/StockIncentivePlanAdditionalInformationDetails", "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_RetainedEarningsAccumulatedDeficit": { "auth_ref": [ "r38", "r280", "r430", "r601", "r624", "r629" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 42.0, "parentTag": "us-gaap_StockholdersEquity", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "The cumulative amount of the reporting entity's undistributed earnings or deficit.", "label": "Retained Earnings (Accumulated Deficit)", "terseLabel": "Accumulated deficit" } } }, "localname": "RetainedEarningsAccumulatedDeficit", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_RetainedEarningsMember": { "auth_ref": [ "r133", "r134", "r136", "r140", "r148", "r151", "r231", "r426", "r427", "r428", "r463", "r464", "r620", "r622" ], "lang": { "en-us": { "role": { "documentation": "The cumulative amount of the reporting entity's undistributed earnings or deficit.", "label": "Retained Earnings [Member]", "terseLabel": "(Accumulated Deficit)/ Retained Earnings" } } }, "localname": "RetainedEarningsMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity" ], "xbrltype": "domainItemType" }, "us-gaap_RetirementPlanNameAxis": { "auth_ref": [ "r312", "r313", "r314", "r315", "r316", "r317", "r318", "r319", "r320", "r321", "r322", "r323", "r324", "r325", "r326", "r327", "r328", "r329", "r330", "r331", "r332", "r333", "r334", "r336", "r337", "r338", "r339", "r340", "r341", "r342", "r343", "r344", "r345", "r346", "r347", "r348", "r349", "r350", "r351", "r352", "r353", "r354", "r355", "r356", "r357", "r358", "r360", "r363", "r366", "r367", "r368", "r369", "r370", "r371", "r372", "r373", "r374", "r375", "r376", "r377", "r378", "r384", "r385", "r386", "r387", "r388", "r389", "r390", "r391", "r392", "r394" ], "lang": { "en-us": { "role": { "documentation": "Information by name of plan designed to provide retirement benefits. Includes, but is not limited to, legal name of defined benefit and defined contribution plans.", "label": "Retirement Plan Name [Axis]" } } }, "localname": "RetirementPlanNameAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RetirementPlanAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_RetirementPlanNameDomain": { "auth_ref": [ "r312", "r313", "r314", "r315", "r316", "r317", "r318", "r319", "r320", "r321", "r322", "r323", "r324", "r325", "r326", "r327", "r328", "r329", "r330", "r331", "r332", "r333", "r334", "r336", "r337", "r338", "r339", "r340", "r341", "r342", "r343", "r344", "r345", "r346", "r347", "r348", "r349", "r350", "r351", "r352", "r353", "r354", "r355", "r356", "r357", "r358", "r360", "r363", "r366", "r367", "r368", "r369", "r370", "r371", "r372", "r373", "r374", "r375", "r376", "r377", "r378", "r384", "r385", "r386", "r387", "r388", "r389", "r390", "r391", "r392", "r394" ], "lang": { "en-us": { "role": { "documentation": "Name of plan designed to provide retirement benefits. Includes, but is not limited to, legal name of defined benefit and defined contribution plans.", "label": "Retirement Plan Name [Domain]" } } }, "localname": "RetirementPlanNameDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RetirementPlanAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_RevenueFromContractWithCustomerAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Revenue from Contract with Customer [Abstract]" } } }, "localname": "RevenueFromContractWithCustomerAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax": { "auth_ref": [ "r191", "r192", "r202", "r207", "r208", "r212", "r213", "r216", "r295", "r296", "r558" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.", "label": "Revenue from Contract with Customer, Excluding Assessed Tax", "terseLabel": "Revenue from contract with customers excluding assessed tax" } } }, "localname": "RevenueFromContractWithCustomerExcludingAssessedTax", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RevenuesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_RevenueFromContractWithCustomerTextBlock": { "auth_ref": [ "r285", "r286", "r287", "r288", "r289", "r290", "r293", "r294", "r299", "r311" ], "lang": { "en-us": { "role": { "documentation": "The entire disclosure of revenue from contract with customer to transfer good or service and to transfer nonfinancial asset. Includes, but is not limited to, disaggregation of revenue, credit loss recognized from contract with customer, judgment and change in judgment related to contract with customer, and asset recognized from cost incurred to obtain or fulfill contract with customer. Excludes insurance and lease contracts.", "label": "Revenue from Contract with Customer [Text Block]", "terseLabel": "Revenue" } } }, "localname": "RevenueFromContractWithCustomerTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/Revenue" ], "xbrltype": "textBlockItemType" }, "us-gaap_RevenueFromExternalCustomersByGeographicAreasTableTextBlock": { "auth_ref": [ "r215" ], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of revenue from external customers by geographic areas attributed to the entity's country of domicile and to foreign countries from which the entity derives revenue.", "label": "Revenue from External Customers by Geographic Areas [Table Text Block]", "terseLabel": "Summary of revenue by geographical location" } } }, "localname": "RevenueFromExternalCustomersByGeographicAreasTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/GeographicInformationTables", "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_RevenueFromRelatedParties": { "auth_ref": [ "r88", "r634" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of revenue, fees and commissions earned from transactions between (a) a parent company and its subsidiaries; (b) subsidiaries of a common parent; (c) an entity and trusts for the benefit of employees, for example, but not limited to, pension and profit-sharing trusts that are managed by or under the trusteeship of the entity's management; (d) an entity and its principal, owners, management, or members of their immediate families; and (e) affiliates.", "label": "Revenue from Related Parties", "terseLabel": "Revenue from contract with related parties" } } }, "localname": "RevenueFromRelatedParties", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_RevenueRecognitionPolicyTextBlock": { "auth_ref": [ "r118", "r119" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for revenue. Includes revenue from contract with customer and from other sources.", "label": "Revenue [Policy Text Block]", "terseLabel": "Revenue Recognition" } } }, "localname": "RevenueRecognitionPolicyTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_RevenueRemainingPerformanceObligation": { "auth_ref": [ "r291" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of transaction price allocated to performance obligation that has not been recognized as revenue.", "label": "Revenue, Remaining Performance Obligation, Amount", "terseLabel": "Revenue remaining performance obligation amount" } } }, "localname": "RevenueRemainingPerformanceObligation", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RevenuesAdditionalInformationDetails", "http://www.ironnet.com/role/RevenuesScheduleOfCompanySRecognitionOfRevenueDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.", "label": "Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]" } } }, "localname": "RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RevenuesScheduleOfCompanySRecognitionOfRevenueDetails" ], "xbrltype": "stringItemType" }, "us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis": { "auth_ref": [ "r292" ], "lang": { "en-us": { "role": { "documentation": "Start date of time band for expected timing of satisfaction of remaining performance obligation, in CCYY-MM-DD format.", "label": "Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]" } } }, "localname": "RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RevenuesScheduleOfCompanySRecognitionOfRevenueDetails" ], "xbrltype": "stringItemType" }, "us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of information about expected timing for satisfying remaining performance obligation.", "label": "Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table]" } } }, "localname": "RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RevenuesScheduleOfCompanySRecognitionOfRevenueDetails" ], "xbrltype": "stringItemType" }, "us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTableTextBlock": { "auth_ref": [ "r292" ], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of expected timing for satisfying remaining performance obligation.", "label": "Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table Text Block]", "terseLabel": "Schedule of Company's Recognition of Revenue" } } }, "localname": "RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RevenueTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_Revenues": { "auth_ref": [ "r84", "r122", "r191", "r192", "r202", "r207", "r208", "r212", "r213", "r216", "r230", "r515", "r589" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperationsAlternate1": { "order": 8.0, "parentTag": "us-gaap_GrossProfit", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).", "label": "Revenues", "terseLabel": "Revenues" } } }, "localname": "Revenues", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations", "http://www.ironnet.com/role/GeographicInformationSummaryOfRevenueByGeographicalLocationDetails", "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesSummaryOfGeographicLocationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_SaleOfStockConsiderationReceivedOnTransaction": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Cash received on stock transaction after deduction of issuance costs.", "label": "Sale of Stock, Consideration Received on Transaction", "terseLabel": "Sale of gross proceeds", "verboseLabel": "Sale of Stock, Consideration Received on Transaction" } } }, "localname": "SaleOfStockConsiderationReceivedOnTransaction", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails", "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_SaleOfStockConsiderationReceivedPerTransaction": { "auth_ref": [], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of consideration received by subsidiary or equity investee in exchange for shares of stock issued or sold. Includes amount of cash received, fair value of noncash assets received, and fair value of liabilities assumed by the investor.", "label": "Sale of Stock, Consideration Received Per Transaction", "terseLabel": "Aggregate amount of purchased value (in Dollars)" } } }, "localname": "SaleOfStockConsiderationReceivedPerTransaction", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/PrivateWarrantsAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_SaleOfStockNameOfTransactionDomain": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Sale of the entity's stock, including, but not limited to, initial public offering (IPO) and private placement.", "label": "Sale of Stock [Domain]" } } }, "localname": "SaleOfStockNameOfTransactionDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails", "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfReflectsTheChangesInTheFairValueOfTheWarrantLiabilitiesDetails", "http://www.ironnet.com/role/InitialPublicOfferingAdditionalInformationDetails", "http://www.ironnet.com/role/MergerAgreementAdditionalInformationDetails", "http://www.ironnet.com/role/PrivateWarrantsAdditionalInformationDetails", "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails", "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetails", "http://www.ironnet.com/role/WarrantLiabilitiesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction": { "auth_ref": [], "lang": { "en-us": { "role": { "definitionGuidance": "Sale of Stock, Number of Shares Issued in Transaction", "documentation": "The number of shares issued or sold by the subsidiary or equity method investee per stock transaction.", "label": "Sale of Stock, Number of Shares Issued in Transaction", "terseLabel": "Sale of warrants (in Shares)", "verboseLabel": "Aggregate amount of purchased shares (in Shares)" } } }, "localname": "SaleOfStockNumberOfSharesIssuedInTransaction", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails", "http://www.ironnet.com/role/PrivateWarrantsAdditionalInformationDetails", "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_SaleOfStockPricePerShare": { "auth_ref": [], "lang": { "en-us": { "role": { "definitionGuidance": "Sale of Stock, Price Per Share", "documentation": "Per share amount received by subsidiary or equity investee for each share of common stock issued or sold in the stock transaction.", "label": "Sale of Stock, Price Per Share", "terseLabel": "Purchase price", "verboseLabel": "Stock dividend price per share (in Dollars per share)" } } }, "localname": "SaleOfStockPricePerShare", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/PrivateWarrantsAdditionalInformationDetails", "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails", "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "perShareItemType" }, "us-gaap_SalesRevenueNetMember": { "auth_ref": [ "r184", "r216" ], "lang": { "en-us": { "role": { "documentation": "Revenue from sale of product and rendering of service and other sources of income, when it serves as benchmark in concentration of risk calculation.", "label": "Revenue Benchmark [Member]" } } }, "localname": "SalesRevenueNetMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueDetails", "http://www.ironnet.com/role/RevenueScheduleOfCustomersThatRepresent10OrMoreOfTheCompanySTotalRevenueParentheticalDetails", "http://www.ironnet.com/role/RevenuesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable": { "auth_ref": [ "r166" ], "lang": { "en-us": { "role": { "documentation": "Schedule for securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by Antidilutive Securities.", "label": "Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table]" } } }, "localname": "ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/NetLossPerShareAttributableToCommonShareholdersDetailsScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShare" ], "xbrltype": "stringItemType" }, "us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock": { "auth_ref": [ "r166" ], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities.", "label": "Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]", "terseLabel": "Schedule of antidilutive securities excluded from computation of earnings per share" } } }, "localname": "ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/NetLossPerShareAttributableToCommonShareholdersTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfChangeInAccountingEstimateTable": { "auth_ref": [ "r146", "r171" ], "lang": { "en-us": { "role": { "documentation": "A summarization of the nature of changes in accounting estimates, including changes that occur in interim periods. Changes in accounting estimate have the effect of adjusting the carrying amounts of existing assets or liabilities or altering the subsequent accounting for existing or future assets or liabilities. Changes in accounting estimates are a necessary consequence of assessments, in conjunction with the periodic presentation of financial statements, of the present status and expected future benefits and obligations associated with assets and liabilities. Changes in accounting estimates result from new or better information. Examples of items for which estimates are necessary are uncollectible receivables, inventory obsolescence, service lives and salvage values of depreciable assets, warranty obligations, and regulatory reviews.", "label": "Schedule of Change in Accounting Estimate [Table]" } } }, "localname": "ScheduleOfChangeInAccountingEstimateTable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatements", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsTables" ], "xbrltype": "stringItemType" }, "us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock": { "auth_ref": [ "r462" ], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of the components of income tax expense attributable to continuing operations for each year presented including, but not limited to: current tax expense (benefit), deferred tax expense (benefit), investment tax credits, government grants, the benefits of operating loss carryforwards, tax expense that results from allocating certain tax benefits either directly to contributed capital or to reduce goodwill or other noncurrent intangible assets of an acquired entity, adjustments of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity, and adjustments of the beginning-of-the-year balances of a valuation allowance because of a change in circumstances that causes a change in judgment about the realizability of the related deferred tax asset in future years.", "label": "Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]", "terseLabel": "Schedule of income tax benefit" } } }, "localname": "ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock": { "auth_ref": [ "r454" ], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of the components of net deferred tax asset or liability recognized in an entity's statement of financial position, including the following: the total of all deferred tax liabilities, the total of all deferred tax assets, the total valuation allowance recognized for deferred tax assets.", "label": "Schedule of Deferred Tax Assets and Liabilities [Table Text Block]", "terseLabel": "Schedule of deferred tax assets (liabilities)" } } }, "localname": "ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfDerivativeLiabilitiesAtFairValueTableTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of derivative liabilities at fair value.", "label": "Schedule of Derivative Liabilities at Fair Value [Table Text Block]", "terseLabel": "Schedule of reflects the changes in the fair value of the warrant liabilities" } } }, "localname": "ScheduleOfDerivativeLiabilitiesAtFairValueTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock": { "auth_ref": [ "r165" ], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations.", "label": "Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]", "terseLabel": "Schedule of computation of basic and diluted net loss per share attributable to common stockholders" } } }, "localname": "ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/NetLossPerShareAttributableToCommonShareholdersTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock": { "auth_ref": [ "r445" ], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of the reconciliation using percentage or dollar amounts of the reported amount of income tax expense attributable to continuing operations for the year to the amount of income tax expense that would result from applying domestic federal statutory tax rates to pretax income from continuing operations.", "label": "Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]", "terseLabel": "Schedule of effective income tax rate reconciliation" } } }, "localname": "ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable": { "auth_ref": [ "r398", "r422", "r432" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of information about amount recognized for award under share-based payment arrangement. Includes, but is not limited to, amount expensed in statement of income or comprehensive income, amount capitalized in statement of financial position, and corresponding reporting line item in financial statements.", "label": "Share-based Payment Arrangement, Expensed and Capitalized, Amount [Table]" } } }, "localname": "ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanAdditionalInformationDetails", "http://www.ironnet.com/role/StockIncentivePlanSummaryOfWeightedAverageAssumptionsDetails" ], "xbrltype": "stringItemType" }, "us-gaap_ScheduleOfErrorCorrectionsAndPriorPeriodAdjustmentRestatementTable": { "auth_ref": [ "r135", "r143", "r144", "r147", "r148", "r150", "r151", "r169" ], "lang": { "en-us": { "role": { "documentation": "Schedule of prior period adjustments to correct an error in previously issued financial statements. The disclosure may include, but is not limited to: (1) the effect of the correction on each financial statement line item and any per-share amounts affected for each prior period presented (2) the cumulative effect of the change on retained earnings or other appropriate components of equity or net assets in the statement of financial position, as of the beginning of the earliest period presented, and (3) the effect of the prior period adjustment (both gross and net of applicable income tax) on the net income of each prior period presented in the entity's annual report for the year in which the adjustments are made. This table can be used to disclose the amounts as previously reported and the effect of the correction or other adjustment on per line item or per share amount basis. This table uses as its line items financial statement line items that are affected by prior period adjustments.", "label": "Schedule of Error Corrections and Prior Period Adjustment Restatement [Table]" } } }, "localname": "ScheduleOfErrorCorrectionsAndPriorPeriodAdjustmentRestatementTable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "stringItemType" }, "us-gaap_ScheduleOfErrorCorrectionsAndPriorPeriodAdjustmentsTextBlock": { "auth_ref": [ "r149", "r150", "r151" ], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of prior period adjustments to previously issued financial statements including (1) the effect of the correction on each financial statement line item and any per-share amounts affected for each prior period presented (2) the cumulative effect of the change on retained earnings or other appropriate components of equity or net assets in the statement of financial position, as of the beginning of the earliest period presented, and (3) the effect of the prior period adjustments (both gross and net of applicable income tax) on the net income of each prior period presented in the entity's annual report for the year in which the adjustments are made.", "label": "Schedule of Error Corrections and Prior Period Adjustments [Table Text Block]", "terseLabel": "Schedule of the effect of restatement to the Company's financial statements" } } }, "localname": "ScheduleOfErrorCorrectionsAndPriorPeriodAdjustmentsTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfImpairedFinancingReceivableTable": { "auth_ref": [ "r222" ], "lang": { "en-us": { "role": { "documentation": "Schedule of the recorded investment, unpaid principal balance, associated allowance, average recorded investment, accounting policies, and interest income recognized on the accrual and cash basis for impaired financing receivables by class of financing receivable.", "label": "Schedule of Impaired Financing Receivable [Table]" } } }, "localname": "ScheduleOfImpairedFinancingReceivableTable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperations" ], "xbrltype": "stringItemType" }, "us-gaap_ScheduleOfPropertyPlantAndEquipmentTable": { "auth_ref": [ "r49", "r252" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of information about physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation.", "label": "Property, Plant and Equipment [Table]", "terseLabel": "Property, Plant and Equipment [Table]" } } }, "localname": "ScheduleOfPropertyPlantAndEquipmentTable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesScheduleOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentDetails", "http://www.ironnet.com/role/PropertyAndEquipmentScheduleOfPropertyPlantAndEquipmentDetails" ], "xbrltype": "stringItemType" }, "us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable": { "auth_ref": [ "r125", "r540", "r541" ], "lang": { "en-us": { "role": { "documentation": "Schedule of quantitative and qualitative information pertaining to related party transactions. Examples of related party transactions include transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners; and (d) affiliates.", "label": "Schedule of Related Party Transactions, by Related Party [Table]" } } }, "localname": "ScheduleOfRelatedPartyTransactionsByRelatedPartyTable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RelatedPartyTransactions" ], "xbrltype": "stringItemType" }, "us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock": { "auth_ref": [ "r416" ], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions.", "label": "Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]", "terseLabel": "Schedule of provides quantitative information regarding Level 3 fair value measurement inputs as of their measurement dates", "verboseLabel": "Summary of Weighted-Average Assumptions" } } }, "localname": "ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsTables", "http://www.ironnet.com/role/StockIncentivePlanTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfSharebasedCompensationRestrictedStockAndRestrictedStockUnitsActivityTableTextBlock": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Disclosure of the number and weighted-average grant date fair value for restricted stock and restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock and restricted stock units that were granted, vested, or forfeited during the year.", "label": "Share-based Payment Arrangement, Restricted Stock and Restricted Stock Unit, Activity [Table Text Block]", "verboseLabel": "Summary of the Status of Outstanding RSU's" } } }, "localname": "ScheduleOfSharebasedCompensationRestrictedStockAndRestrictedStockUnitsActivityTableTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_ScheduleOfStockByClassTable": { "auth_ref": [ "r63", "r120", "r174", "r175", "r269", "r271", "r272", "r274", "r275", "r276", "r277", "r278", "r279", "r280" ], "lang": { "en-us": { "role": { "documentation": "Schedule detailing information related to equity by class of stock. Class of stock includes common, convertible, and preferred stocks which are not redeemable or redeemable solely at the option of the issuer. It also includes preferred stock with redemption features that are solely within the control of the issuer and mandatorily redeemable stock if redemption is required to occur only upon liquidation or termination of the reporting entity.", "label": "Schedule of Stock by Class [Table]" } } }, "localname": "ScheduleOfStockByClassTable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockholdersEquity" ], "xbrltype": "stringItemType" }, "us-gaap_SchedulesOfConcentrationOfRiskByRiskFactorTextBlock": { "auth_ref": [ "r182", "r184", "r185", "r186", "r512", "r514" ], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of the nature of a concentration, a benchmark to which it is compared, and the percentage that the risk is to the benchmark.", "label": "Schedules of Concentration of Risk, by Risk Factor [Table Text Block]", "terseLabel": "Schedule of Customers That Represent 10% or More of the Company's Total Revenue" } } }, "localname": "SchedulesOfConcentrationOfRiskByRiskFactorTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RevenueTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_SegmentReportingAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Segment Reporting [Abstract]" } } }, "localname": "SegmentReportingAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_SegmentReportingPolicyPolicyTextBlock": { "auth_ref": [ "r117", "r196", "r197", "r198", "r199", "r200", "r201", "r213" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for segment reporting.", "label": "Segment Reporting, Policy [Policy Text Block]", "terseLabel": "Segment and Geographic Information" } } }, "localname": "SegmentReportingPolicyPolicyTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_SegmentsGeographicalAreasAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Segments, Geographical Areas [Abstract]" } } }, "localname": "SegmentsGeographicalAreasAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_SellingAndMarketingExpense": { "auth_ref": [], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperationsAlternate1": { "order": 12.0, "parentTag": "us-gaap_OperatingExpenses", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "The aggregate total amount of expenses directly related to the marketing or selling of products or services.", "label": "Selling and Marketing Expense", "terseLabel": "Sales and marketing" } } }, "localname": "SellingAndMarketingExpense", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations" ], "xbrltype": "monetaryItemType" }, "us-gaap_SeriesAPreferredStockMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Outstanding nonredeemable series A preferred stock or outstanding series A preferred stock. Classified within stockholders' equity if nonredeemable or redeemable solely at the option of the issuer. Classified within temporary equity if redemption is outside the control of the issuer.", "label": "Series A Preferred Stock [Member]", "verboseLabel": "Series A Preferred Stock" } } }, "localname": "SeriesAPreferredStockMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets", "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheetsParentheticals", "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity" ], "xbrltype": "domainItemType" }, "us-gaap_SeriesBPreferredStockMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Outstanding nonredeemable series B preferred stock or outstanding series B preferred stock. Classified within stockholders' equity if nonredeemable or redeemable solely at the option of the issuer. Classified within temporary equity if redemption is outside the control of the issuer.", "label": "Series B Preferred Stock [Member]", "verboseLabel": "Series B Preferred Stock" } } }, "localname": "SeriesBPreferredStockMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets", "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheetsParentheticals", "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity" ], "xbrltype": "domainItemType" }, "us-gaap_ShareBasedCompensation": { "auth_ref": [ "r108" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows": { "order": 52.0, "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of noncash expense for share-based payment arrangement.", "label": "Share-based Payment Arrangement, Noncash Expense", "terseLabel": "Employee stock based compensation" } } }, "localname": "ShareBasedCompensation", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows" ], "xbrltype": "monetaryItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1": { "auth_ref": [ "r400" ], "lang": { "en-us": { "role": { "documentation": "Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period", "terseLabel": "Share based compensation by share based arrangement vesting period", "verboseLabel": "Share based compensation arrangement, vesting period" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RetirementPlanAdditionalInformationDetails", "http://www.ironnet.com/role/StockIncentivePlanAdditionalInformationDetails" ], "xbrltype": "durationItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod": { "auth_ref": [ "r410" ], "lang": { "en-us": { "role": { "documentation": "The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period", "negatedLabel": "Number of Shares, Forfeited or expired" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanSummaryOfTheStatusOfOutstandingRsusDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue": { "auth_ref": [ "r414" ], "lang": { "en-us": { "role": { "documentation": "Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value", "terseLabel": "Weighted Average Grant Date Fair Value, Forfeited or expired" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanSummaryOfTheStatusOfOutstandingRsusDetails" ], "xbrltype": "perShareItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod": { "auth_ref": [ "r412" ], "lang": { "en-us": { "role": { "documentation": "The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period", "terseLabel": "Number of Shares, Granted" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanSummaryOfTheStatusOfOutstandingRsusDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue": { "auth_ref": [ "r412" ], "lang": { "en-us": { "role": { "documentation": "The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value", "terseLabel": "Weighted Average Grant Date Fair Value, Granted" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanSummaryOfTheStatusOfOutstandingRsusDetails" ], "xbrltype": "perShareItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber": { "auth_ref": [ "r411" ], "lang": { "en-us": { "role": { "documentation": "The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number", "periodEndLabel": "Number of Shares, Ending Balance", "periodStartLabel": "Number of Shares, Beginning Balance" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanSummaryOfTheStatusOfOutstandingRsusDetails", "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue": { "auth_ref": [ "r411" ], "lang": { "en-us": { "role": { "documentation": "Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value", "periodEndLabel": "Weighted Average Grant Date Fair Value, Ending Balance", "periodStartLabel": "Weighted Average Grant Date Fair Value, Beginning Balance" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanSummaryOfTheStatusOfOutstandingRsusDetails" ], "xbrltype": "perShareItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod": { "auth_ref": [ "r413" ], "lang": { "en-us": { "role": { "documentation": "The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period", "negatedLabel": "Number of Shares, Vested" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanSummaryOfTheStatusOfOutstandingRsusDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue": { "auth_ref": [ "r413" ], "lang": { "en-us": { "role": { "documentation": "The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value", "terseLabel": "Weighted Average Grant Date Fair Value, Vested" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanSummaryOfTheStatusOfOutstandingRsusDetails" ], "xbrltype": "perShareItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate": { "auth_ref": [ "r419" ], "lang": { "en-us": { "role": { "documentation": "The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate", "terseLabel": "Expected dividend yield" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfQuantitativeInformationRegardingLevel3FairValueMeasurementInputsDetails", "http://www.ironnet.com/role/StockIncentivePlanSummaryOfWeightedAverageAssumptionsDetails" ], "xbrltype": "percentItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate": { "auth_ref": [ "r418" ], "lang": { "en-us": { "role": { "documentation": "The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate", "terseLabel": "Expected volatility" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanSummaryOfWeightedAverageAssumptionsDetails" ], "xbrltype": "percentItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "The estimated measure of the maximum percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Maximum", "terseLabel": "Post-merger" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfQuantitativeInformationRegardingLevel3FairValueMeasurementInputsDetails" ], "xbrltype": "percentItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "The estimated measure of the minimum percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Minimum", "terseLabel": "Pre-merger" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfQuantitativeInformationRegardingLevel3FairValueMeasurementInputsDetails" ], "xbrltype": "percentItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate": { "auth_ref": [ "r420" ], "lang": { "en-us": { "role": { "documentation": "The risk-free interest rate assumption that is used in valuing an option on its own shares.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate", "terseLabel": "Risk-free interest rate" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfQuantitativeInformationRegardingLevel3FairValueMeasurementInputsDetails", "http://www.ironnet.com/role/StockIncentivePlanSummaryOfWeightedAverageAssumptionsDetails" ], "xbrltype": "percentItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber": { "auth_ref": [ "r406", "r407" ], "lang": { "en-us": { "role": { "documentation": "Number of equity instruments other than options outstanding, including both vested and non-vested instruments.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding, Number" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized": { "auth_ref": [ "r402" ], "lang": { "en-us": { "role": { "documentation": "Number of shares authorized for issuance under share-based payment arrangement.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized", "terseLabel": "Share based compensation by share based arrangement number of shares authorized" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanAdditionalInformationDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant": { "auth_ref": [ "r425" ], "lang": { "en-us": { "role": { "documentation": "The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant", "terseLabel": "Share based compensation by share based arrangement number of shares available for grant" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanAdditionalInformationDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber": { "auth_ref": [ "r408" ], "lang": { "en-us": { "role": { "documentation": "The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number", "terseLabel": "Number of Shares, Exercisable" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanSummaryOfTheStatusOfStockOptionsUnderTheStockIncentivePlanDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice": { "auth_ref": [ "r408" ], "lang": { "en-us": { "role": { "documentation": "The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price", "terseLabel": "Weighted Average Exercise Price, Exercisable" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanSummaryOfTheStatusOfStockOptionsUnderTheStockIncentivePlanDetails" ], "xbrltype": "perShareItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue": { "auth_ref": [ "r415" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value", "terseLabel": "Intrinsic Value of Outstanding Options, Exercised" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanSummaryOfTheStatusOfStockOptionsUnderTheStockIncentivePlanDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Gross number of share options (or share units) granted during the period.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross", "terseLabel": "Number of Shares, Granted" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanSummaryOfTheStatusOfStockOptionsUnderTheStockIncentivePlanDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPercentageOfOutstandingStockMaximum": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Maximum number of shares that may be issued in accordance with the plan as a proportion of outstanding capital stock.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Percentage of Outstanding Stock Maximum", "terseLabel": "Shares issued and outstanding, percentage", "verboseLabel": "Aggregate shares outstanding, percentage" } } }, "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardPercentageOfOutstandingStockMaximum", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails", "http://www.ironnet.com/role/StockholdersEquityAdditionalInformationDetails" ], "xbrltype": "percentItemType" }, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain": { "auth_ref": [ "r397", "r403" ], "lang": { "en-us": { "role": { "documentation": "Award under share-based payment arrangement.", "label": "Award Type [Domain]" } } }, "localname": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanAdditionalInformationDetails", "http://www.ironnet.com/role/StockIncentivePlanSummaryOfWeightedAverageAssumptionsDetails", "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Weighted average price at which option holders acquired shares when converting their stock options into shares.", "label": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price", "terseLabel": "Weighted Average Exercise Price, Exercised" } } }, "localname": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanSummaryOfTheStatusOfStockOptionsUnderTheStockIncentivePlanDetails" ], "xbrltype": "perShareItemType" }, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.", "label": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price", "terseLabel": "Weighted Average Exercise Price, Forfeited or expired" } } }, "localname": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanSummaryOfTheStatusOfStockOptionsUnderTheStockIncentivePlanDetails" ], "xbrltype": "perShareItemType" }, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.", "label": "Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price", "terseLabel": "Weighted Average Exercise Price, Granted" } } }, "localname": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanSummaryOfTheStatusOfStockOptionsUnderTheStockIncentivePlanDetails" ], "xbrltype": "perShareItemType" }, "us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy": { "auth_ref": [ "r117", "r399", "r404" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for award under share-based payment arrangement. Includes, but is not limited to, methodology and assumption used in measuring cost.", "label": "Share-based Payment Arrangement [Policy Text Block]", "terseLabel": "Stock-based Compensation" } } }, "localname": "ShareBasedCompensationOptionAndIncentivePlansPolicy", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_SharePrice": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Price of a single share of a number of saleable stocks of a company.", "label": "Share Price", "terseLabel": "Common stock price per share (in Dollars per share)", "verboseLabel": "Share Price" } } }, "localname": "SharePrice", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/InitialPublicOfferingAdditionalInformationDetails", "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "perShareItemType" }, "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage": { "auth_ref": [ "r400" ], "lang": { "en-us": { "role": { "documentation": "Percentage of vesting of award under share-based payment arrangement.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage", "terseLabel": "Share based compensation by share based arrangement vesting arrangement term" } } }, "localname": "SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanAdditionalInformationDetails" ], "xbrltype": "percentItemType" }, "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod": { "auth_ref": [ "r401" ], "lang": { "en-us": { "role": { "documentation": "Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period", "terseLabel": "Share based compensation by share based arrangement term" } } }, "localname": "SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanAdditionalInformationDetails" ], "xbrltype": "durationItemType" }, "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1": { "auth_ref": [ "r417", "r431" ], "lang": { "en-us": { "role": { "documentation": "Expected term of award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term", "terseLabel": "Expected option term (in years)" } } }, "localname": "SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanSummaryOfWeightedAverageAssumptionsDetails" ], "xbrltype": "durationItemType" }, "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1": { "auth_ref": [ "r425" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Intrinsic Value", "terseLabel": "Intrinsic Value of Outstanding Options, Exercisable" } } }, "localname": "SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanSummaryOfTheStatusOfStockOptionsUnderTheStockIncentivePlanDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1": { "auth_ref": [ "r425" ], "lang": { "en-us": { "role": { "documentation": "Weighted average remaining contractual term for vested portions of options outstanding and currently exercisable or convertible, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term", "terseLabel": "Weighted Average Remaining Contractual Term, Exercisable" } } }, "localname": "SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanSummaryOfTheStatusOfStockOptionsUnderTheStockIncentivePlanDetails" ], "xbrltype": "durationItemType" }, "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Number of non-vested options outstanding.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Nonvested, Number of Shares", "periodEndLabel": "Number of Shares, Ending Balance", "periodStartLabel": "Number of Shares, Beginning Balance" } } }, "localname": "SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanSummaryOfTheStatusOfStockOptionsUnderTheStockIncentivePlanDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedNumberOfShares": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Number of non-vested options forfeited.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Nonvested Options Forfeited, Number of Shares", "negatedLabel": "Number of Shares, Forfeited or expired" } } }, "localname": "SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedNumberOfShares", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanSummaryOfTheStatusOfStockOptionsUnderTheStockIncentivePlanDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1": { "auth_ref": [ "r405" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Fair value of options vested. Excludes equity instruments other than options, for example, but not limited to, share units, stock appreciation rights, restricted stock.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested in Period, Fair Value", "negatedLabel": "Share based compensation by share based award options vested in period aggregate fair value" } } }, "localname": "SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_SharesIssued": { "auth_ref": [ "r273" ], "lang": { "en-us": { "role": { "documentation": "Number of shares of stock issued as of the balance sheet date, including shares that had been issued and were previously outstanding but which are now held in the treasury.", "label": "Shares, Issued", "terseLabel": "Shares were subject to forfeiture (in Shares)", "verboseLabel": "Aggregate of shares (in Shares)" } } }, "localname": "SharesIssued", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/MergerAgreementAdditionalInformationDetails", "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_SharesIssuedPricePerShare": { "auth_ref": [], "lang": { "en-us": { "role": { "definitionGuidance": "Shares Issued, Price Per Share", "documentation": "Per share or per unit amount of equity securities issued.", "label": "Shares Issued, Price Per Share", "presentationGuidance": "Shares Issued, Price Per Share", "terseLabel": "Sale of stock price (in Dollars per share)", "verboseLabel": "Purchased share price (in Dollars per share)" } } }, "localname": "SharesIssuedPricePerShare", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails", "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails", "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails", "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "perShareItemType" }, "us-gaap_SharesOutstanding": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Number of shares issued which are neither cancelled nor held in the treasury.", "label": "Shares, Outstanding", "periodEndLabel": "Ending Balance (in Shares)", "periodStartLabel": "Beginning Balance (in Shares)", "terseLabel": "Outstanding shares" } } }, "localname": "SharesOutstanding", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity", "http://www.ironnet.com/role/WarrantLiabilitiesAdditionalInformationDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_ShortTermBorrowings": { "auth_ref": [ "r25", "r577", "r599" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 28.0, "parentTag": "us-gaap_LiabilitiesCurrent", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.", "label": "Short-term Debt", "terseLabel": "Short-Term PPP Loan" } } }, "localname": "ShortTermBorrowings", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_ShortTermInvestments": { "auth_ref": [ "r27", "r581", "r582", "r595" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 7.0, "parentTag": "us-gaap_AssetsCurrent", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount of investments including trading securities, available-for-sale securities, held-to-maturity securities, and short-term investments classified as other and current.", "label": "Short-term Investments", "terseLabel": "Investments" } } }, "localname": "ShortTermInvestments", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_ShortTermInvestmentsMember": { "auth_ref": [ "r646", "r647", "r648", "r649" ], "lang": { "en-us": { "role": { "documentation": "Investments which are not otherwise included in another category or item that the entity has the intent to sell or dispose of within one year from the date of the balance sheet.", "label": "Short-term Investments [Member]" } } }, "localname": "ShortTermInvestmentsMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_SignificantAccountingPoliciesTextBlock": { "auth_ref": [ "r132" ], "lang": { "en-us": { "role": { "documentation": "The entire disclosure for all significant accounting policies of the reporting entity.", "label": "Significant Accounting Policies [Text Block]", "terseLabel": "SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES" } } }, "localname": "SignificantAccountingPoliciesTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/SummaryOfSignificantAccountingPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_SoftwareDevelopmentMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Internally developed software for sale, licensing or long-term internal use.", "label": "Software Development [Member]", "terseLabel": "Software" } } }, "localname": "SoftwareDevelopmentMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesScheduleOfEstimatedUsefulLivesOfPropertyPlantAndEquipmentDetails", "http://www.ironnet.com/role/PropertyAndEquipmentScheduleOfPropertyPlantAndEquipmentDetails" ], "xbrltype": "domainItemType" }, "us-gaap_StateAndLocalIncomeTaxExpenseBenefitContinuingOperationsAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "State and Local Income Tax Expense (Benefit), Continuing Operations [Abstract]", "terseLabel": "State" } } }, "localname": "StateAndLocalIncomeTaxExpenseBenefitContinuingOperationsAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesScheduleOfIncomeTaxBenefitDetails" ], "xbrltype": "stringItemType" }, "us-gaap_StateAndLocalJurisdictionMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Designated tax department of a state or local government entitled to levy and collect income taxes from the entity.", "label": "State and Local Jurisdiction [Member]" } } }, "localname": "StateAndLocalJurisdictionMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_StatementClassOfStockAxis": { "auth_ref": [ "r32", "r33", "r34", "r120", "r122", "r158", "r159", "r160", "r163", "r165", "r174", "r175", "r176", "r230", "r273", "r515" ], "lang": { "en-us": { "role": { "documentation": "Information by the different classes of stock of the entity.", "label": "Class of Stock [Axis]" } } }, "localname": "StatementClassOfStockAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets", "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheetsParentheticals", "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity", "http://www.ironnet.com/role/FairValueMeasurements", "http://www.ironnet.com/role/FairValueMeasurementsAdditionalInformationDetails", "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfQuantitativeInformationRegardingLevel3FairValueMeasurementInputsDetails", "http://www.ironnet.com/role/InitialPublicOfferingAdditionalInformationDetails", "http://www.ironnet.com/role/MergerAgreement", "http://www.ironnet.com/role/MergerAgreementAdditionalInformationDetails", "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails", "http://www.ironnet.com/role/PreferredStockAdditionalInformationDetails", "http://www.ironnet.com/role/PrivateWarrantsAdditionalInformationDetails", "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails", "http://www.ironnet.com/role/StockholdersEquityAdditionalInformationDetails", "http://www.ironnet.com/role/SubsequentEvents", "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_StatementEquityComponentsAxis": { "auth_ref": [ "r64", "r133", "r134", "r136", "r140", "r148", "r151", "r173", "r231", "r273", "r280", "r426", "r427", "r428", "r463", "r464", "r518", "r519", "r520", "r521", "r522", "r524", "r620", "r621", "r622" ], "lang": { "en-us": { "role": { "documentation": "Information by component of equity.", "label": "Equity Components [Axis]" } } }, "localname": "StatementEquityComponentsAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity", "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails", "http://www.ironnet.com/role/PreferredStockAdditionalInformationDetails", "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_StatementLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.", "label": "Statement [Line Items]" } } }, "localname": "StatementLineItems", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets", "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheetsParentheticals", "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows", "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity", "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations", "http://www.ironnet.com/role/FairValueMeasurements", "http://www.ironnet.com/role/FairValueMeasurementsAdditionalInformationDetails", "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfQuantitativeInformationRegardingLevel3FairValueMeasurementInputsDetails", "http://www.ironnet.com/role/FairValueMeasurementsTables", "http://www.ironnet.com/role/MergerAgreement", "http://www.ironnet.com/role/SubsequentEvents" ], "xbrltype": "stringItemType" }, "us-gaap_StatementOfCashFlowsAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Statement of Cash Flows [Abstract]" } } }, "localname": "StatementOfCashFlowsAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_StatementOfFinancialPositionAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Statement of Financial Position [Abstract]" } } }, "localname": "StatementOfFinancialPositionAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Statement of Comprehensive Income [Abstract]" } } }, "localname": "StatementOfIncomeAndComprehensiveIncomeAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_StatementOfStockholdersEquityAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Statement of Stockholders' Equity [Abstract]" } } }, "localname": "StatementOfStockholdersEquityAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_StatementTable": { "auth_ref": [ "r133", "r134", "r136", "r173", "r558" ], "lang": { "en-us": { "role": { "documentation": "Schedule reflecting a Statement of Income, Statement of Cash Flows, Statement of Financial Position, Statement of Shareholders' Equity and Other Comprehensive Income, or other statement as needed.", "label": "Statement [Table]" } } }, "localname": "StatementTable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets", "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheetsParentheticals", "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfCashFlows", "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity", "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations", "http://www.ironnet.com/role/FairValueMeasurements", "http://www.ironnet.com/role/FairValueMeasurementsAdditionalInformationDetails", "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfQuantitativeInformationRegardingLevel3FairValueMeasurementInputsDetails", "http://www.ironnet.com/role/FairValueMeasurementsTables", "http://www.ironnet.com/role/MergerAgreement", "http://www.ironnet.com/role/SubsequentEvents" ], "xbrltype": "stringItemType" }, "us-gaap_StockIssuedDuringPeriodSharesIssuedForServices": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Number of shares issued in lieu of cash for services contributed to the entity. Number of shares includes, but is not limited to, shares issued for services contributed by vendors and founders.", "label": "Stock Issued During Period, Shares, Issued for Services", "terseLabel": "Stock Issued During Period, Shares, Issued for Services" } } }, "localname": "StockIssuedDuringPeriodSharesIssuedForServices", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_StockIssuedDuringPeriodSharesNewIssues": { "auth_ref": [ "r33", "r34", "r273", "r280" ], "lang": { "en-us": { "role": { "documentation": "Number of new stock issued during the period.", "label": "Stock Issued During Period, Shares, New Issues", "terseLabel": "Issuance of Founder Shares to sponsor (in Shares)" } } }, "localname": "StockIssuedDuringPeriodSharesNewIssues", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity", "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails", "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_StockIssuedDuringPeriodSharesOther": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Number of shares of stock issued attributable to transactions classified as other.", "label": "Stock Issued During Period, Shares, Other", "terseLabel": "Sale of 17,250,000 Units, net of underwriting discounts and offering expenses (in Shares)" } } }, "localname": "StockIssuedDuringPeriodSharesOther", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity" ], "xbrltype": "sharesItemType" }, "us-gaap_StockIssuedDuringPeriodSharesPurchaseOfAssets": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Number of shares of stock issued during the period as part of a transaction to acquire assets that do not qualify as a business combination.", "label": "Stock Issued During Period, Shares, Purchase of Assets" } } }, "localname": "StockIssuedDuringPeriodSharesPurchaseOfAssets", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised": { "auth_ref": [ "r33", "r34", "r273", "r280", "r409" ], "lang": { "en-us": { "role": { "documentation": "Number of share options (or share units) exercised during the current period.", "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period", "negatedLabel": "Number of Shares, Exercised" } } }, "localname": "StockIssuedDuringPeriodSharesStockOptionsExercised", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockIncentivePlanSummaryOfTheStatusOfStockOptionsUnderTheStockIncentivePlanDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_StockIssuedDuringPeriodValueNewIssues": { "auth_ref": [ "r33", "r34", "r273", "r280" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering.", "label": "Stock Issued During Period, Value, New Issues", "terseLabel": "Issuance of Founder Shares to sponsor" } } }, "localname": "StockIssuedDuringPeriodValueNewIssues", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity" ], "xbrltype": "monetaryItemType" }, "us-gaap_StockIssuedDuringPeriodValueOther": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Value of shares of stock issued attributable to transactions classified as other.", "label": "Stock Issued During Period, Value, Other", "terseLabel": "Sale of 17,250,000 Units, net of underwriting discounts and offering expenses" } } }, "localname": "StockIssuedDuringPeriodValueOther", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity" ], "xbrltype": "monetaryItemType" }, "us-gaap_StockIssuedDuringPeriodValuePurchaseOfAssets": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Value of shares of stock issued during the period as part of a transaction to acquire assets that do not qualify as a business combination.", "label": "Stock Issued During Period, Value, Purchase of Assets" } } }, "localname": "StockIssuedDuringPeriodValuePurchaseOfAssets", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_StockOptionExercisePriceIncrease": { "auth_ref": [ "r274" ], "lang": { "en-us": { "role": { "documentation": "Per share increase in exercise price of option. Excludes change due to standard antidilution provision and option granted under share-based payment arrangement.", "label": "Stock Option, Exercise Price, Increase", "terseLabel": "Stock price (in Dollars per share)" } } }, "localname": "StockOptionExercisePriceIncrease", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfQuantitativeInformationRegardingLevel3FairValueMeasurementInputsDetails" ], "xbrltype": "perShareItemType" }, "us-gaap_StockRedeemedOrCalledDuringPeriodValue": { "auth_ref": [ "r273" ], "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Equity impact of the value of stock bought back by the entity at the exercise price or redemption price.", "label": "Stock Redeemed or Called During Period, Value", "negatedLabel": "Common stock subject to redemption" } } }, "localname": "StockRedeemedOrCalledDuringPeriodValue", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity" ], "xbrltype": "monetaryItemType" }, "us-gaap_StockRepurchasedDuringPeriodShares": { "auth_ref": [ "r33", "r34", "r273", "r280" ], "lang": { "en-us": { "role": { "documentation": "Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.", "label": "Stock Repurchased During Period, Shares", "terseLabel": "Repurchase of common stock shares" } } }, "localname": "StockRepurchasedDuringPeriodShares", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails", "http://www.ironnet.com/role/PreferredStockAdditionalInformationDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_StockholdersEquity": { "auth_ref": [ "r34", "r40", "r41", "r122", "r226", "r230", "r515" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 39.0, "parentTag": "us-gaap_LiabilitiesAndStockholdersEquity", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.", "label": "Stockholders' Equity Attributable to Parent", "periodEndLabel": "Ending Balance", "periodStartLabel": "Beginning Balance", "totalLabel": "Total Stockholders' Equity" } } }, "localname": "StockholdersEquity", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets", "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_StockholdersEquityAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Stockholders' Equity Attributable to Parent [Abstract]", "terseLabel": "Stockholders' Equity" } } }, "localname": "StockholdersEquityAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "stringItemType" }, "us-gaap_StockholdersEquityNoteAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Stockholders' Equity Note [Abstract]" } } }, "localname": "StockholdersEquityNoteAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_StockholdersEquityNoteDisclosureTextBlock": { "auth_ref": [ "r121", "r280", "r282" ], "lang": { "en-us": { "role": { "documentation": "The entire disclosure for shareholders' equity comprised of portions attributable to the parent entity and noncontrolling interest, including other comprehensive income. Includes, but is not limited to, balances of common stock, preferred stock, additional paid-in capital, other capital and retained earnings, accumulated balance for each classification of other comprehensive income and amount of comprehensive income.", "label": "Stockholders' Equity Note Disclosure [Text Block]", "terseLabel": "STOCKHOLDERS' EQUITY" } } }, "localname": "StockholdersEquityNoteDisclosureTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/StockholdersEquity" ], "xbrltype": "textBlockItemType" }, "us-gaap_SubsequentEventDescription": { "auth_ref": [ "r544" ], "lang": { "en-us": { "role": { "documentation": "Describes the event or transaction that occurred between the balance sheet date and the date the financial statements are issued or available to be issued.", "label": "Subsequent Event, Description", "terseLabel": "Subsequent, description" } } }, "localname": "SubsequentEventDescription", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_SubsequentEventLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.", "label": "Subsequent Event [Line Items]" } } }, "localname": "SubsequentEventLineItems", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_SubsequentEventMember": { "auth_ref": [ "r525", "r545" ], "lang": { "en-us": { "role": { "documentation": "Identifies event that occurred after the balance sheet date but before financial statements are issued or available to be issued.", "label": "Subsequent Event [Member]", "terseLabel": "Subsequent Event [Member]" } } }, "localname": "SubsequentEventMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails", "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_SubsequentEventTable": { "auth_ref": [ "r525", "r545" ], "lang": { "en-us": { "role": { "documentation": "Discloses pertinent information about one or more significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued.", "label": "Subsequent Event [Table]" } } }, "localname": "SubsequentEventTable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_SubsequentEventTypeAxis": { "auth_ref": [ "r525", "r545" ], "lang": { "en-us": { "role": { "documentation": "Information by event that occurred after the balance sheet date but before financial statements are issued or available to be issued.", "label": "Subsequent Event Type [Axis]" } } }, "localname": "SubsequentEventTypeAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails", "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_SubsequentEventTypeDomain": { "auth_ref": [ "r525", "r545" ], "lang": { "en-us": { "role": { "documentation": "Event that occurred after the balance sheet date but before financial statements are issued or available to be issued.", "label": "Subsequent Event Type [Domain]" } } }, "localname": "SubsequentEventTypeDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails", "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_SubsequentEventsAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Subsequent Events [Abstract]" } } }, "localname": "SubsequentEventsAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_SubsequentEventsTextBlock": { "auth_ref": [ "r544", "r547" ], "lang": { "en-us": { "role": { "documentation": "The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.", "label": "Subsequent Events [Text Block]", "terseLabel": "SUBSEQUENT EVENTS" } } }, "localname": "SubsequentEventsTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/SubsequentEvents" ], "xbrltype": "textBlockItemType" }, "us-gaap_SubsidiarySaleOfStockAxis": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Information by type of sale of the entity's stock.", "label": "Sale of Stock [Axis]" } } }, "localname": "SubsidiarySaleOfStockAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails", "http://www.ironnet.com/role/FairValueMeasurementsScheduleOfReflectsTheChangesInTheFairValueOfTheWarrantLiabilitiesDetails", "http://www.ironnet.com/role/InitialPublicOfferingAdditionalInformationDetails", "http://www.ironnet.com/role/MergerAgreementAdditionalInformationDetails", "http://www.ironnet.com/role/PrivateWarrantsAdditionalInformationDetails", "http://www.ironnet.com/role/RelatedPartyTransactionsAdditionalInformationDetails", "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetails", "http://www.ironnet.com/role/WarrantLiabilitiesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_SummaryOfValuationAllowanceTextBlock": { "auth_ref": [ "r453" ], "lang": { "en-us": { "role": { "documentation": "Tabular disclosure of valuation allowances to reduce deferred tax assets to net realizable value, including identification of the deferred tax asset more likely than not will not be fully realized and the corresponding amount of the valuation allowance.", "label": "Summary of Valuation Allowance [Table Text Block]", "terseLabel": "Summary of deferred tax asset valuation allowance" } } }, "localname": "SummaryOfValuationAllowanceTextBlock", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesTables" ], "xbrltype": "textBlockItemType" }, "us-gaap_TaxPeriodAxis": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Information about the period subject to enacted tax laws.", "label": "Tax Period [Axis]" } } }, "localname": "TaxPeriodAxis", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_TaxPeriodDomain": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Identified tax period.", "label": "Tax Period [Domain]" } } }, "localname": "TaxPeriodDomain", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_TaxesPayableCurrent": { "auth_ref": [ "r54" ], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 29.0, "parentTag": "us-gaap_LiabilitiesCurrent", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Carrying value as of the balance sheet date of obligations incurred and payable for statutory income, sales, use, payroll, excise, real, property and other taxes. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).", "label": "Taxes Payable, Current", "terseLabel": "Income Tax Payable" } } }, "localname": "TaxesPayableCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_TemporaryEquityAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Temporary Equity [Abstract]" } } }, "localname": "TemporaryEquityAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_TemporaryEquityByClassOfStockTable": { "auth_ref": [ "r16", "r270" ], "lang": { "en-us": { "role": { "documentation": "Table of capital stock that is classified as temporary equity. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. If convertible, the issuer does not control the actions or events necessary to issue the maximum number of shares that could be required to be delivered under the conversion option if the holder exercises the option to convert the stock to another class of equity. If the security is a warrant or a rights issue, the warrant or rights issue is considered to be temporary equity if the issuer cannot demonstrate that it would be able to deliver upon the exercise of the option by the holder in all cases. Includes stock with put option held by ESOP and stock redeemable by holder only in the event of a change in control of the issuer. This table may include a description by series, value, shares authorized, shares issued and outstanding, redemption price per share and subscription receivable.", "label": "Temporary Equity, by Class of Stock [Table]" } } }, "localname": "TemporaryEquityByClassOfStockTable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/PreferredStockAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_TemporaryEquityCarryingAmountAttributableToParent": { "auth_ref": [], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 47.0, "parentTag": "us-gaap_LiabilitiesAndStockholdersEquity", "weight": 1.0 } }, "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Carrying amount, attributable to parent, of an entity's issued and outstanding stock which is not included within permanent equity. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. Includes stock with a put option held by an ESOP and stock redeemable by a holder only in the event of a change in control of the issuer.", "label": "Temporary Equity, Carrying Amount, Attributable to Parent", "terseLabel": "Temporary Equity", "verboseLabel": "Common stock subject to possible redemption" } } }, "localname": "TemporaryEquityCarryingAmountAttributableToParent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_TemporaryEquityDisclosureAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Temporary Equity Disclosure [Abstract]" } } }, "localname": "TemporaryEquityDisclosureAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_TemporaryEquityLineItems": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.", "label": "Temporary Equity [Line Items]" } } }, "localname": "TemporaryEquityLineItems", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/PreferredStockAdditionalInformationDetails" ], "xbrltype": "stringItemType" }, "us-gaap_TemporaryEquityLiquidationPreferencePerShare": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "The per share liquidation preference (or restrictions) of stock classified as temporary equity that has a preference in involuntary liquidation considerably in excess of the par or stated value of the shares. The liquidation preference is the difference between the preference in liquidation and the par or stated values of the share. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. If convertible, the issuer does not control the actions or events necessary to issue the maximum number of shares that could be required to be delivered under the conversion option if the holder exercises the option to convert the stock to another class of equity. If the security is a warrant or a rights issue, the warrant or rights issue is considered to be temporary equity if the issuer cannot demonstrate that it would be able to deliver upon the exercise of the option by the holder in all cases. Includes stock with put option held by ESOP and stock redeemable by holder only in the event of a change in control of the issuer.", "label": "Temporary Equity, Liquidation Preference Per Share" } } }, "localname": "TemporaryEquityLiquidationPreferencePerShare", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/PerferredStockAndStockholderssDeficitAdditionalInformationDetails" ], "xbrltype": "perShareItemType" }, "us-gaap_TemporaryEquityParOrStatedValuePerShare": { "auth_ref": [ "r16", "r270" ], "lang": { "en-us": { "role": { "documentation": "Per share amount of par value or stated value of stock classified as temporary equity. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable.", "label": "Temporary Equity, Par or Stated Value Per Share", "terseLabel": "Temporary equity stated or par value per share" } } }, "localname": "TemporaryEquityParOrStatedValuePerShare", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheetsParentheticals" ], "xbrltype": "perShareItemType" }, "us-gaap_TemporaryEquitySharesAuthorized": { "auth_ref": [ "r31" ], "lang": { "en-us": { "role": { "documentation": "The maximum number of securities classified as temporary equity that are permitted to be issued by an entity's charter and bylaws. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. If convertible, the issuer does not control the actions or events necessary to issue the maximum number of shares that could be required to be delivered under the conversion option if the holder exercises the option to convert the stock to another class of equity. If the security is a warrant or a rights issue, the warrant or rights issue is considered to be temporary equity if the issuer cannot demonstrate that it would be able to deliver upon the exercise of the option by the holder in all cases. Includes stock with put option held by ESOP and stock redeemable by holder only in the event of a change in control of the issuer.", "label": "Temporary Equity, Shares Authorized", "terseLabel": "Temporary equity shares authorized" } } }, "localname": "TemporaryEquitySharesAuthorized", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheetsParentheticals" ], "xbrltype": "sharesItemType" }, "us-gaap_TemporaryEquitySharesIssued": { "auth_ref": [ "r31" ], "lang": { "en-us": { "role": { "documentation": "The number of securities classified as temporary equity that have been sold (or granted) to the entity's shareholders. Securities issued include securities outstanding and securities held in treasury. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. If convertible, the issuer does not control the actions or events necessary to issue the maximum number of shares that could be required to be delivered under the conversion option if the holder exercises the option to convert the stock to another class of equity. If the security is a warrant or a rights issue, the warrant or rights issue is considered to be temporary equity if the issuer cannot demonstrate that it would be able to deliver upon the exercise of the option by the holder in all cases. Includes stock with put option held by ESOP and stock redeemable by holder only in the event of a change in control of the issuer.", "label": "Temporary Equity, Shares Issued", "terseLabel": "Temporary equity shares issued" } } }, "localname": "TemporaryEquitySharesIssued", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheetsParentheticals" ], "xbrltype": "sharesItemType" }, "us-gaap_TemporaryEquitySharesOutstanding": { "auth_ref": [ "r31" ], "lang": { "en-us": { "role": { "documentation": "The number of securities classified as temporary equity that have been issued and are held by the entity's shareholders. Securities outstanding equals securities issued minus securities held in treasury. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. If convertible, the issuer does not control the actions or events necessary to issue the maximum number of shares that could be required to be delivered under the conversion option if the holder exercises the option to convert the stock to another class of equity. If the security is a warrant or a rights issue, the warrant or rights issue is considered to be temporary equity if the issuer cannot demonstrate that it would be able to deliver upon the exercise of the option by the holder in all cases. Includes stock with put option held by ESOP and stock redeemable by holder only in the event of a change in control of the issuer.", "label": "Temporary Equity, Shares Outstanding", "terseLabel": "Temporary equity shares outstanding" } } }, "localname": "TemporaryEquitySharesOutstanding", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheetsParentheticals" ], "xbrltype": "sharesItemType" }, "us-gaap_TemporaryEquityStockIssuedDuringPeriodValueNewIssues": { "auth_ref": [], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Value of new stock classified as temporary equity issued during the period.", "label": "Temporary Equity, Stock Issued During Period, Value, New Issues", "terseLabel": "Issuance of Series B preferred stock" } } }, "localname": "TemporaryEquityStockIssuedDuringPeriodValueNewIssues", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity" ], "xbrltype": "monetaryItemType" }, "us-gaap_TradeAndOtherAccountsReceivablePolicy": { "auth_ref": [ "r219", "r220", "r221", "r223", "r225", "r227" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for accounts receivable.", "label": "Accounts Receivable [Policy Text Block]", "terseLabel": "Accounts Receivable" } } }, "localname": "TradeAndOtherAccountsReceivablePolicy", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_UnbilledReceivablesCurrent": { "auth_ref": [], "calculation": { "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets": { "order": 5.0, "parentTag": "us-gaap_AccountsAndOtherReceivablesNetCurrent", "weight": 1.0 } }, "crdr": "debit", "lang": { "en-us": { "role": { "documentation": "Amount received for services rendered and products shipped, but not yet billed, for non-contractual agreements due within one year or the normal operating cycle, if longer.", "label": "Unbilled Receivables, Current", "terseLabel": "Unbilled Receivable" } } }, "localname": "UnbilledReceivablesCurrent", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedBalanceSheets" ], "xbrltype": "monetaryItemType" }, "us-gaap_UnrealizedGainLossOnInvestments": { "auth_ref": [ "r109" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of unrealized gain (loss) on investment.", "label": "Unrealized Gain (Loss) on Investments", "terseLabel": "Unrealized gain(loss) on investments" } } }, "localname": "UnrealizedGainLossOnInvestments", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfChangesInStockholdersEquity" ], "xbrltype": "monetaryItemType" }, "us-gaap_UnrecognizedTaxBenefits": { "auth_ref": [ "r441", "r449" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of unrecognized tax benefits.", "label": "Unrecognized Tax Benefits", "terseLabel": "Unrecognized tax benefits" } } }, "localname": "UnrecognizedTaxBenefits", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesAdditionalInformationDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_UseOfEstimates": { "auth_ref": [ "r177", "r178", "r180", "r181", "r187", "r188", "r189" ], "lang": { "en-us": { "role": { "documentation": "Disclosure of accounting policy for the use of estimates in the preparation of financial statements in conformity with generally accepted accounting principles.", "label": "Use of Estimates, Policy [Policy Text Block]", "terseLabel": "Use of estimates" } } }, "localname": "UseOfEstimates", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/AccountingPoliciesByPolicyPolicies" ], "xbrltype": "textBlockItemType" }, "us-gaap_ValuationAllowanceAbstract": { "auth_ref": [], "lang": { "en-us": { "role": { "label": "Valuation Allowance [Abstract]" } } }, "localname": "ValuationAllowanceAbstract", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "xbrltype": "stringItemType" }, "us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount": { "auth_ref": [ "r454" ], "crdr": "credit", "lang": { "en-us": { "role": { "documentation": "Amount of increase (decrease) in the valuation allowance for a specified deferred tax asset.", "label": "Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount", "terseLabel": "Change in valuation allowance" } } }, "localname": "ValuationAllowanceDeferredTaxAssetChangeInAmount", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/IncomeTaxesScheduleOfIncomeTaxBenefitDetails" ], "xbrltype": "monetaryItemType" }, "us-gaap_WarrantMember": { "auth_ref": [], "lang": { "en-us": { "role": { "documentation": "Security that gives the holder the right to purchase shares of stock in accordance with the terms of the instrument, usually upon payment of a specified amount.", "label": "Warrant [Member]", "terseLabel": "Warrants [Member]", "verboseLabel": "Warrant [Member]" } } }, "localname": "WarrantMember", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/DescriptionOfOrganizationAndBusinessOperationsAdditionalInformationDetails", "http://www.ironnet.com/role/PrivateWarrantsAdditionalInformationDetails", "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" ], "xbrltype": "domainItemType" }, "us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted": { "auth_ref": [], "lang": { "en-us": { "role": { "definitionGuidance": "Weighted average shares outstanding of common stock, basic and diluted", "documentation": "Average number of shares or units issued and outstanding that are used in calculating basic and diluted earnings per share (EPS).", "label": "Weighted Average Number of Shares Outstanding, Basic and Diluted", "terseLabel": "Weighted average shares outstanding of common stock, basic and diluted (in Shares)", "verboseLabel": "Denominator: Weighted-average shares used in computing net loss per share attributable to common stockholders" } } }, "localname": "WeightedAverageNumberOfShareOutstandingBasicAndDiluted", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations", "http://www.ironnet.com/role/NetLossPerShareAttributableToCommonShareholdersDetailsScheduleOfComputationOfBasicAndDilutedNetLossPerShareAttributableToCommonStockholders", "http://www.ironnet.com/role/RestatementOfPreviouslyIssuedFinancialStatementsScheduleOfTheEffectOfRestatementToTheCompanySFinancialStatementsDetails", "http://www.ironnet.com/role/SummaryOfSignificantAccountingPoliciesScheduleOfNetLossAdjustedForPortionOfIncomeDetails" ], "xbrltype": "sharesItemType" }, "us-gaap_WeightedAverageNumberOfSharesCommonStockSubjectToRepurchaseOrCancellation": { "auth_ref": [ "r157" ], "lang": { "en-us": { "role": { "documentation": "Number of shares of common stock subject to repurchase or cancellation determined by relating the portion of time within a reporting period that these shares have been outstanding to the total time in that period. Common stock subject to repurchase are outstanding common shares that are contingently returnable (that is, subject to recall).", "label": "Weighted Average Number of Shares, Common Stock Subject to Repurchase or Cancellation", "verboseLabel": "Weighted average shares outstanding of common stock subject to redemption, basic and diluted" } } }, "localname": "WeightedAverageNumberOfSharesCommonStockSubjectToRepurchaseOrCancellation", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/CondensedConsolidatedStatementsOfOperations" ], "xbrltype": "sharesItemType" }, "us-gaap_WeightedAverageNumberOfSharesContingentlyIssuable": { "auth_ref": [ "r157" ], "lang": { "en-us": { "role": { "documentation": "Shares issuable for little or no cash consideration upon the satisfaction of certain conditions (contingently issuable shares) are considered outstanding common shares and included in the computation of basic Earnings Per Share as of the date that all necessary conditions have been satisfied (in essence, when issuance of the shares is no longer contingent). Outstanding common shares that are contingently returnable (that is, subject to recall) are treated in the same manner as contingently issuable shares. Contingently issuable shares include shares that (a) will be issued in the future upon the satisfaction of specified conditions, (b) have been placed in escrow and all or part must be returned if specified conditions are not met, or (c) have been issued but the holder must return all or part if specified conditions are not met. The number of contingently issuable shares is determined by relating the portion of time within a reporting period that these shares have been outstanding to the total time in that period.", "label": "Weighted Average Number of Shares, Contingently Issuable", "terseLabel": "Weighted Average Number of Shares, Contingently Issuable" } } }, "localname": "WeightedAverageNumberOfSharesContingentlyIssuable", "nsuri": "http://fasb.org/us-gaap/2020-01-31", "presentation": [ "http://www.ironnet.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails", "http://www.ironnet.com/role/SubsequentEventsAdditionalInformationDetails" ], "xbrltype": "sharesItemType" } }, "unitCount": 8 } }, "std_ref": { "r0": { "Name": "Accounting Standards Codification", "Paragraph": "7", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Topic": "205", "URI": "http://asc.fasb.org/extlink&oid=109222650&loc=SL51721683-107760" }, "r1": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "SubTopic": "20", "Topic": "205", "URI": "http://asc.fasb.org/subtopic&trid=2122178" }, "r10": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=121566466&loc=d3e6801-107765" }, "r100": { "Name": "Accounting Standards Codification", "Paragraph": "14", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3255-108585" }, "r101": { "Name": "Accounting Standards Codification", "Paragraph": "14", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3255-108585" }, "r102": { "Name": "Accounting Standards Codification", "Paragraph": "15", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3291-108585" }, "r103": { "Name": "Accounting Standards Codification", "Paragraph": "15", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3291-108585" }, "r104": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3000-108585" }, "r105": { "Name": "Accounting Standards Codification", "Paragraph": "24", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3521-108585" }, "r106": { "Name": "Accounting Standards Codification", "Paragraph": "25", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3536-108585" }, "r107": { "Name": "Accounting Standards Codification", "Paragraph": "25", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3536-108585" }, "r108": { "Name": "Accounting Standards Codification", "Paragraph": "28", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3602-108585" }, "r109": { "Name": "Accounting Standards Codification", "Paragraph": "28", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3602-108585" }, "r11": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=121566466&loc=d3e6904-107765" }, "r110": { "Name": "Accounting Standards Codification", "Paragraph": "28", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3602-108585" }, "r111": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3044-108585" }, "r112": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121583591&loc=d3e4273-108586" }, "r113": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121583591&loc=d3e4304-108586" }, "r114": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121583591&loc=d3e4313-108586" }, "r115": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121583591&loc=d3e4332-108586" }, "r116": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121583591&loc=SL98516268-108586" }, "r117": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "235", "URI": "http://asc.fasb.org/extlink&oid=84158767&loc=d3e18780-107790" }, "r118": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(e)", "Topic": "235", "URI": "http://asc.fasb.org/extlink&oid=84158767&loc=d3e18823-107790" }, "r119": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(f)", "Topic": "235", "URI": "http://asc.fasb.org/extlink&oid=84158767&loc=d3e18823-107790" }, "r12": { "Name": "Accounting Standards Codification", "Paragraph": "6", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=121566466&loc=d3e6911-107765" }, "r120": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.4-08(d))", "Topic": "235", "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690" }, "r121": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.4-08(e)(1))", "Topic": "235", "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690" }, "r122": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.4-08(g)(1)(ii))", "Topic": "235", "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690" }, "r123": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.4-08(h))", "Topic": "235", "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690" }, "r124": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.4-08(k)(1))", "Topic": "235", "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690" }, "r125": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.4-08(k))", "Topic": "235", "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690" }, "r126": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.4-08.(b))", "Topic": "235", "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690" }, "r127": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.4-08.(e),(f))", "Topic": "235", "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690" }, "r128": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.4-08.(h)(1)(i))", "Topic": "235", "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690" }, "r129": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.4-08.(h))", "Topic": "235", "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690" }, "r13": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=121566466&loc=d3e6935-107765" }, "r130": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.4-08.(k)(1))", "Topic": "235", "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690" }, "r131": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.12-04(a))", "Topic": "235", "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e24072-122690" }, "r132": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "235", "URI": "http://asc.fasb.org/topic&trid=2122369" }, "r133": { "Name": "Accounting Standards Codification", "Paragraph": "23", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=115929471&loc=d3e21914-107793" }, "r134": { "Name": "Accounting Standards Codification", "Paragraph": "24", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=115929471&loc=d3e21930-107793" }, "r135": { "Name": "Accounting Standards Codification", "Paragraph": "27", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=115929471&loc=d3e22044-107793" }, "r136": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=115929471&loc=d3e21711-107793" }, "r137": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22499-107794" }, "r138": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)(1)", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22499-107794" }, "r139": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)(2)", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22499-107794" }, "r14": { "Name": "Accounting Standards Codification", "Paragraph": "9", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=121566466&loc=d3e7018-107765" }, "r140": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)(3)", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22499-107794" }, "r141": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)(4)", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22499-107794" }, "r142": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(1)", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22499-107794" }, "r143": { "Name": "Accounting Standards Codification", "Paragraph": "11", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22694-107794" }, "r144": { "Name": "Accounting Standards Codification", "Paragraph": "11", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22694-107794" }, "r145": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22583-107794" }, "r146": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22595-107794" }, "r147": { "Name": "Accounting Standards Codification", "Paragraph": "7", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22644-107794" }, "r148": { "Name": "Accounting Standards Codification", "Paragraph": "7", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22644-107794" }, "r149": { "Name": "Accounting Standards Codification", "Paragraph": "7", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22644-107794" }, "r15": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=6361739&loc=d3e7789-107766" }, "r150": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22658-107794" }, "r151": { "Name": "Accounting Standards Codification", "Paragraph": "9", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=109234566&loc=d3e22663-107794" }, "r152": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SAB Topic 11.M.Q2)", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=112272810&loc=d3e31137-122693" }, "r153": { "Name": "Accounting Standards Codification", "Paragraph": "6", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Topic": "250", "URI": "http://asc.fasb.org/extlink&oid=112272810&loc=SL108384541-122693" }, "r154": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "250", "URI": "http://asc.fasb.org/topic&trid=2122394" }, "r155": { "Name": "Accounting Standards Codification", "Paragraph": "10", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=121326447&loc=d3e1448-109256" }, "r156": { "Name": "Accounting Standards Codification", "Paragraph": "11", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=121326447&loc=d3e1377-109256" }, "r157": { "Name": "Accounting Standards Codification", "Paragraph": "13", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=121326447&loc=d3e2646-109256" }, "r158": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=121326447&loc=d3e1252-109256" }, "r159": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=121326447&loc=d3e1278-109256" }, "r16": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(27)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r160": { "Name": "Accounting Standards Codification", "Paragraph": "55", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=121326447&loc=d3e2626-109256" }, "r161": { "Name": "Accounting Standards Codification", "Paragraph": "60B", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=121326447&loc=SL5780133-109256" }, "r162": { "Name": "Accounting Standards Codification", "Paragraph": "60B", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=121326447&loc=SL5780133-109256" }, "r163": { "Name": "Accounting Standards Codification", "Paragraph": "60B", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(d)", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=121326447&loc=SL5780133-109256" }, "r164": { "Name": "Accounting Standards Codification", "Paragraph": "7", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=121326447&loc=d3e1337-109256" }, "r165": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257" }, "r166": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257" }, "r167": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=6371337&loc=d3e3630-109257" }, "r168": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=109243012&loc=SL65017193-207537" }, "r169": { "Name": "Accounting Standards Codification", "Paragraph": "15", "Publisher": "FASB", "Section": "55", "SubTopic": "10", "Topic": "260", "URI": "http://asc.fasb.org/extlink&oid=120380238&loc=d3e3842-109258" }, "r17": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 201.5-02(24))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r170": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "260", "URI": "http://asc.fasb.org/topic&trid=2144383" }, "r171": { "Name": "Accounting Standards Codification", "Paragraph": "14", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "270", "URI": "http://asc.fasb.org/extlink&oid=116846552&loc=d3e777-108305" }, "r172": { "Name": "Accounting Standards Codification", "Paragraph": "6", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "270", "URI": "http://asc.fasb.org/extlink&oid=116846552&loc=d3e543-108305" }, "r173": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "272", "URI": "http://asc.fasb.org/extlink&oid=6828210&loc=d3e70191-108054" }, "r174": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "272", "URI": "http://asc.fasb.org/extlink&oid=6828210&loc=d3e70229-108054" }, "r175": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "272", "URI": "http://asc.fasb.org/extlink&oid=6373374&loc=d3e70434-108055" }, "r176": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "272", "URI": "http://asc.fasb.org/extlink&oid=6373374&loc=d3e70478-108055" }, "r177": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "275", "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e5967-108592" }, "r178": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "275", "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e5967-108592" }, "r179": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(d)", "Topic": "275", "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e5967-108592" }, "r18": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 201.5-02(25))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r180": { "Name": "Accounting Standards Codification", "Paragraph": "11", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "275", "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e6161-108592" }, "r181": { "Name": "Accounting Standards Codification", "Paragraph": "12", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "275", "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e6191-108592" }, "r182": { "Name": "Accounting Standards Codification", "Paragraph": "16", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "275", "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e6327-108592" }, "r183": { "Name": "Accounting Standards Codification", "Paragraph": "18", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "275", "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e6351-108592" }, "r184": { "Name": "Accounting Standards Codification", "Paragraph": "18", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "275", "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e6351-108592" }, "r185": { "Name": "Accounting Standards Codification", "Paragraph": "20", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "275", "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e6404-108592" }, "r186": { "Name": "Accounting Standards Codification", "Paragraph": "21", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "275", "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e6442-108592" }, "r187": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "275", "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e6061-108592" }, "r188": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "275", "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e6132-108592" }, "r189": { "Name": "Accounting Standards Codification", "Paragraph": "9", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "275", "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e6143-108592" }, "r19": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 201.5-02(26))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r190": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "275", "URI": "http://asc.fasb.org/topic&trid=2134479" }, "r191": { "Name": "Accounting Standards Codification", "Paragraph": "22", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599" }, "r192": { "Name": "Accounting Standards Codification", "Paragraph": "22", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599" }, "r193": { "Name": "Accounting Standards Codification", "Paragraph": "22", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(e)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599" }, "r194": { "Name": "Accounting Standards Codification", "Paragraph": "22", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(h)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599" }, "r195": { "Name": "Accounting Standards Codification", "Paragraph": "22", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599" }, "r196": { "Name": "Accounting Standards Codification", "Paragraph": "29", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8864-108599" }, "r197": { "Name": "Accounting Standards Codification", "Paragraph": "29", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8864-108599" }, "r198": { "Name": "Accounting Standards Codification", "Paragraph": "29", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8864-108599" }, "r199": { "Name": "Accounting Standards Codification", "Paragraph": "29", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(d)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8864-108599" }, "r2": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "205", "URI": "http://asc.fasb.org/topic&trid=2122149" }, "r20": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(1))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r200": { "Name": "Accounting Standards Codification", "Paragraph": "29", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(e)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8864-108599" }, "r201": { "Name": "Accounting Standards Codification", "Paragraph": "29", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8864-108599" }, "r202": { "Name": "Accounting Standards Codification", "Paragraph": "30", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8906-108599" }, "r203": { "Name": "Accounting Standards Codification", "Paragraph": "30", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8906-108599" }, "r204": { "Name": "Accounting Standards Codification", "Paragraph": "30", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8906-108599" }, "r205": { "Name": "Accounting Standards Codification", "Paragraph": "30", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(d)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8906-108599" }, "r206": { "Name": "Accounting Standards Codification", "Paragraph": "31", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8924-108599" }, "r207": { "Name": "Accounting Standards Codification", "Paragraph": "32", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8933-108599" }, "r208": { "Name": "Accounting Standards Codification", "Paragraph": "32", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8933-108599" }, "r209": { "Name": "Accounting Standards Codification", "Paragraph": "32", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8933-108599" }, "r21": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(11))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r210": { "Name": "Accounting Standards Codification", "Paragraph": "32", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(d)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8933-108599" }, "r211": { "Name": "Accounting Standards Codification", "Paragraph": "32", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(f)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e8933-108599" }, "r212": { "Name": "Accounting Standards Codification", "Paragraph": "40", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e9031-108599" }, "r213": { "Name": "Accounting Standards Codification", "Paragraph": "41", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e9038-108599" }, "r214": { "Name": "Accounting Standards Codification", "Paragraph": "41", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e9038-108599" }, "r215": { "Name": "Accounting Standards Codification", "Paragraph": "41", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "a", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e9038-108599" }, "r216": { "Name": "Accounting Standards Codification", "Paragraph": "42", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "280", "URI": "http://asc.fasb.org/extlink&oid=120311839&loc=d3e9054-108599" }, "r217": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "310", "URI": "http://asc.fasb.org/extlink&oid=121593590&loc=d3e4428-111522" }, "r218": { "Name": "Accounting Standards Codification", "Paragraph": "9", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "310", "URI": "http://asc.fasb.org/extlink&oid=121593590&loc=d3e4531-111522" }, "r219": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "310", "URI": "http://asc.fasb.org/extlink&oid=121611835&loc=d3e4975-111524" }, "r22": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(13))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r220": { "Name": "Accounting Standards Codification", "Paragraph": "11B", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "310", "URI": "http://asc.fasb.org/extlink&oid=121611835&loc=SL6953423-111524" }, "r221": { "Name": "Accounting Standards Codification", "Paragraph": "15", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(d)", "Topic": "310", "URI": "http://asc.fasb.org/extlink&oid=121611835&loc=d3e5212-111524" }, "r222": { "Name": "Accounting Standards Codification", "Paragraph": "15", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "310", "URI": "http://asc.fasb.org/extlink&oid=121611835&loc=d3e5212-111524" }, "r223": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "310", "URI": "http://asc.fasb.org/extlink&oid=121611835&loc=d3e5033-111524" }, "r224": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "310", "URI": "http://asc.fasb.org/extlink&oid=121611835&loc=d3e5074-111524" }, "r225": { "Name": "Accounting Standards Codification", "Paragraph": "6", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "310", "URI": "http://asc.fasb.org/extlink&oid=121611835&loc=d3e5093-111524" }, "r226": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SAB Topic 4.E)", "Topic": "310", "URI": "http://asc.fasb.org/extlink&oid=27010918&loc=d3e74512-122707" }, "r227": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Topic": "310", "URI": "http://asc.fasb.org/extlink&oid=84159169&loc=d3e10133-111534" }, "r228": { "Name": "Accounting Standards Codification", "Paragraph": "11", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "320", "URI": "http://asc.fasb.org/extlink&oid=121553693&loc=d3e26853-111562" }, "r229": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)(2)", "Topic": "323", "URI": "http://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571" }, "r23": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(14))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r230": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "323", "URI": "http://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571" }, "r231": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "65", "SubTopic": "10", "Subparagraph": "(d)", "Topic": "326", "URI": "http://asc.fasb.org/extlink&oid=121646688&loc=SL121648383-210437" }, "r232": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "65", "SubTopic": "10", "Subparagraph": "(e)(1)", "Topic": "326", "URI": "http://asc.fasb.org/extlink&oid=121646688&loc=SL121648383-210437" }, "r233": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "65", "SubTopic": "10", "Subparagraph": "(e)(2)", "Topic": "326", "URI": "http://asc.fasb.org/extlink&oid=121646688&loc=SL121648383-210437" }, "r234": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "65", "SubTopic": "10", "Subparagraph": "(e)(3)", "Topic": "326", "URI": "http://asc.fasb.org/extlink&oid=121646688&loc=SL121648383-210437" }, "r235": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "65", "SubTopic": "10", "Subparagraph": "(e)(4)", "Topic": "326", "URI": "http://asc.fasb.org/extlink&oid=121646688&loc=SL121648383-210437" }, "r236": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "45", "SubTopic": "20", "Topic": "326", "URI": "http://asc.fasb.org/extlink&oid=121599878&loc=SL82895884-210446" }, "r237": { "Name": "Accounting Standards Codification", "Paragraph": "13", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(a)", "Topic": "326", "URI": "http://asc.fasb.org/extlink&oid=121599337&loc=SL82919249-210447" }, "r238": { "Name": "Accounting Standards Codification", "Paragraph": "13", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(f)", "Topic": "326", "URI": "http://asc.fasb.org/extlink&oid=121599337&loc=SL82919249-210447" }, "r239": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "330", "URI": "http://asc.fasb.org/extlink&oid=116847112&loc=d3e4492-108314" }, "r24": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(17))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r240": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "330", "URI": "http://asc.fasb.org/extlink&oid=116847112&loc=d3e4556-108314" }, "r241": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "330", "URI": "http://asc.fasb.org/topic&trid=2126998" }, "r242": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "05", "SubTopic": "10", "Topic": "340", "URI": "http://asc.fasb.org/extlink&oid=68074540&loc=d3e5879-108316" }, "r243": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "340", "URI": "http://asc.fasb.org/extlink&oid=6387103&loc=d3e6435-108320" }, "r244": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "40", "Subparagraph": "(a)", "Topic": "340", "URI": "http://asc.fasb.org/extlink&oid=68051541&loc=SL49131252-203054" }, "r245": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "40", "Subparagraph": "(b)", "Topic": "340", "URI": "http://asc.fasb.org/extlink&oid=68051541&loc=SL49131252-203054" }, "r246": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "40", "Topic": "340", "URI": "http://asc.fasb.org/extlink&oid=68051541&loc=SL49131252-203054" }, "r247": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "30", "SubTopic": "40", "Topic": "350", "URI": "http://asc.fasb.org/extlink&oid=118172244&loc=d3e17916-109280" }, "r248": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "25", "SubTopic": "50", "Topic": "350", "URI": "http://asc.fasb.org/extlink&oid=16397303&loc=d3e19347-109286" }, "r249": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "360", "URI": "http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229" }, "r25": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(19)(a))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r250": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "360", "URI": "http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229" }, "r251": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "360", "URI": "http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229" }, "r252": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "360", "URI": "http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229" }, "r253": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "360", "URI": "http://asc.fasb.org/topic&trid=2155823" }, "r254": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "440", "URI": "http://asc.fasb.org/extlink&oid=121559207&loc=d3e25336-109308" }, "r255": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "440", "URI": "http://asc.fasb.org/extlink&oid=121559207&loc=d3e25336-109308" }, "r256": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "440", "URI": "http://asc.fasb.org/topic&trid=2144648" }, "r257": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Topic": "450", "URI": "http://asc.fasb.org/extlink&oid=121557415&loc=d3e14326-108349" }, "r258": { "Name": "Accounting Standards Codification", "Paragraph": "10", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Topic": "450", "URI": "http://asc.fasb.org/extlink&oid=121557415&loc=d3e14615-108349" }, "r259": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Topic": "450", "URI": "http://asc.fasb.org/extlink&oid=121557415&loc=d3e14394-108349" }, "r26": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(19))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r260": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Topic": "450", "URI": "http://asc.fasb.org/extlink&oid=121557415&loc=d3e14435-108349" }, "r261": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Topic": "450", "URI": "http://asc.fasb.org/extlink&oid=121557415&loc=d3e14453-108349" }, "r262": { "Name": "Accounting Standards Codification", "Paragraph": "6", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Topic": "450", "URI": "http://asc.fasb.org/extlink&oid=121557415&loc=d3e14472-108349" }, "r263": { "Name": "Accounting Standards Codification", "Paragraph": "9", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Topic": "450", "URI": "http://asc.fasb.org/extlink&oid=121557415&loc=d3e14557-108349" }, "r264": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "450", "URI": "http://asc.fasb.org/topic&trid=2127136" }, "r265": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "460", "URI": "http://asc.fasb.org/extlink&oid=121555522&loc=d3e12021-110248" }, "r266": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "460", "URI": "http://asc.fasb.org/extlink&oid=121555522&loc=d3e12053-110248" }, "r267": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "470", "URI": "http://asc.fasb.org/topic&trid=2208564" }, "r268": { "Name": "Accounting Standards Codification", "Paragraph": "13", "Publisher": "FASB", "Section": "25", "SubTopic": "10", "Topic": "480", "URI": "http://asc.fasb.org/extlink&oid=109262497&loc=d3e20148-110875" }, "r269": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(CFRR 211.02)", "Topic": "480", "URI": "http://asc.fasb.org/extlink&oid=65877616&loc=d3e177068-122764" }, "r27": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(2))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r270": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Topic": "480", "URI": "http://asc.fasb.org/extlink&oid=65877616&loc=d3e177068-122764" }, "r271": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "505", "URI": "http://asc.fasb.org/extlink&oid=65888546&loc=d3e21300-112643" }, "r272": { "Name": "Accounting Standards Codification", "Paragraph": "10", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "505", "URI": "http://asc.fasb.org/extlink&oid=109259400&loc=d3e21553-112644" }, "r273": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "505", "URI": "http://asc.fasb.org/extlink&oid=109259400&loc=d3e21463-112644" }, "r274": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "505", "URI": "http://asc.fasb.org/extlink&oid=109259400&loc=d3e21475-112644" }, "r275": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "505", "URI": "http://asc.fasb.org/extlink&oid=109259400&loc=d3e21484-112644" }, "r276": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "505", "URI": "http://asc.fasb.org/extlink&oid=109259400&loc=d3e21488-112644" }, "r277": { "Name": "Accounting Standards Codification", "Paragraph": "6", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "505", "URI": "http://asc.fasb.org/extlink&oid=109259400&loc=d3e21506-112644" }, "r278": { "Name": "Accounting Standards Codification", "Paragraph": "7", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "505", "URI": "http://asc.fasb.org/extlink&oid=109259400&loc=d3e21521-112644" }, "r279": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "505", "URI": "http://asc.fasb.org/extlink&oid=109259400&loc=d3e21538-112644" }, "r28": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(20))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r280": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.3-04)", "Topic": "505", "URI": "http://asc.fasb.org/extlink&oid=120397183&loc=d3e187085-122770" }, "r281": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SAB TOPIC 4.F)", "Topic": "505", "URI": "http://asc.fasb.org/extlink&oid=120397183&loc=d3e187171-122770" }, "r282": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "505", "URI": "http://asc.fasb.org/topic&trid=2208762" }, "r283": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121556615&loc=SL49130531-203044" }, "r284": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121556615&loc=SL49130532-203044" }, "r285": { "Name": "Accounting Standards Codification", "Paragraph": "10", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130551-203045" }, "r286": { "Name": "Accounting Standards Codification", "Paragraph": "12", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130554-203045" }, "r287": { "Name": "Accounting Standards Codification", "Paragraph": "12", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130554-203045" }, "r288": { "Name": "Accounting Standards Codification", "Paragraph": "12", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130554-203045" }, "r289": { "Name": "Accounting Standards Codification", "Paragraph": "12", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(d)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130554-203045" }, "r29": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(22))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r290": { "Name": "Accounting Standards Codification", "Paragraph": "12", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(e)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130554-203045" }, "r291": { "Name": "Accounting Standards Codification", "Paragraph": "13", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130556-203045" }, "r292": { "Name": "Accounting Standards Codification", "Paragraph": "13", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)(1)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130556-203045" }, "r293": { "Name": "Accounting Standards Codification", "Paragraph": "13", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)(2)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130556-203045" }, "r294": { "Name": "Accounting Standards Codification", "Paragraph": "15", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130558-203045" }, "r295": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130543-203045" }, "r296": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130545-203045" }, "r297": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130549-203045" }, "r298": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130549-203045" }, "r299": { "Name": "Accounting Standards Codification", "Paragraph": "9", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121604090&loc=SL49130550-203045" }, "r3": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=121566466&loc=d3e6676-107765" }, "r30": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(23))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r300": { "Name": "Accounting Standards Codification", "Paragraph": "91", "Publisher": "FASB", "Section": "55", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121551570&loc=SL49130690-203046-203046" }, "r301": { "Name": "Accounting Standards Codification", "Paragraph": "91", "Publisher": "FASB", "Section": "55", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121551570&loc=SL49130690-203046-203046" }, "r302": { "Name": "Accounting Standards Codification", "Paragraph": "91", "Publisher": "FASB", "Section": "55", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121551570&loc=SL49130690-203046-203046" }, "r303": { "Name": "Accounting Standards Codification", "Paragraph": "91", "Publisher": "FASB", "Section": "55", "SubTopic": "10", "Subparagraph": "(d)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121551570&loc=SL49130690-203046-203046" }, "r304": { "Name": "Accounting Standards Codification", "Paragraph": "91", "Publisher": "FASB", "Section": "55", "SubTopic": "10", "Subparagraph": "(e)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121551570&loc=SL49130690-203046-203046" }, "r305": { "Name": "Accounting Standards Codification", "Paragraph": "91", "Publisher": "FASB", "Section": "55", "SubTopic": "10", "Subparagraph": "(f)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121551570&loc=SL49130690-203046-203046" }, "r306": { "Name": "Accounting Standards Codification", "Paragraph": "91", "Publisher": "FASB", "Section": "55", "SubTopic": "10", "Subparagraph": "(g)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=121551570&loc=SL49130690-203046-203046" }, "r307": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "65", "SubTopic": "10", "Subparagraph": "(g)(2)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=113356391&loc=SL49131195-203048" }, "r308": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "65", "SubTopic": "10", "Subparagraph": "(i)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=113356391&loc=SL49131195-203048" }, "r309": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "65", "SubTopic": "10", "Subparagraph": "(i)(2)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=113356391&loc=SL49131195-203048" }, "r31": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(27)(b))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r310": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "65", "SubTopic": "10", "Subparagraph": "(j)", "Topic": "606", "URI": "http://asc.fasb.org/extlink&oid=113356391&loc=SL49131195-203048" }, "r311": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "606", "URI": "http://asc.fasb.org/topic&trid=49130388" }, "r312": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(a)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r313": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(a)(1)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r314": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(a)(10)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r315": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(a)(2)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r316": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(a)(3)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r317": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(a)(4)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r318": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(a)(5)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r319": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(a)(6)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r32": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(27))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r320": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(a)(7)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r321": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(a)(8)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r322": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(a)(9)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r323": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(b)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r324": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(b)(1)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r325": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(b)(2)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r326": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(b)(3)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r327": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(b)(4)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r328": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(b)(5)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r329": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(b)(6)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r33": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(28))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r330": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(b)(7)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r331": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(b)(8)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r332": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(c)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r333": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(d)(i)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r334": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(d)(ii)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r335": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(d)(iii)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r336": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(d)(iv)(01)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r337": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(d)(iv)(02)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r338": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(d)(iv)(02)(A)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r339": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(d)(iv)(02)(B)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r34": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(29))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r340": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(d)(iv)(02)(C)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r341": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(d)(iv)(03)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r342": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(e)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r343": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(f)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r344": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(g)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r345": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(h)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r346": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(h)(1)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r347": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(h)(2)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r348": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(h)(3)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r349": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(h)(4)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r35": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(3)(a)(2))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r350": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(h)(5)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r351": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(h)(6)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r352": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(h)(7)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r353": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(i)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r354": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(j)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r355": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(k)(1)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r356": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(k)(2)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r357": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(k)(3)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r358": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(k)(4)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r359": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(l)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r36": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(3))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r360": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(n)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r361": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(o)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r362": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(p)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r363": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(q)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r364": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(r)(1)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r365": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(r)(2)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920" }, "r366": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e2410-114920" }, "r367": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(a)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e2417-114920" }, "r368": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(b)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e2417-114920" }, "r369": { "Name": "Accounting Standards Codification", "Paragraph": "6", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(a)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e2709-114920" }, "r37": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(30)(a)(1))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r370": { "Name": "Accounting Standards Codification", "Paragraph": "6", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(a)(1)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e2709-114920" }, "r371": { "Name": "Accounting Standards Codification", "Paragraph": "6", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(a)(2)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e2709-114920" }, "r372": { "Name": "Accounting Standards Codification", "Paragraph": "6", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(a)(3)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e2709-114920" }, "r373": { "Name": "Accounting Standards Codification", "Paragraph": "6", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(a)(4)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e2709-114920" }, "r374": { "Name": "Accounting Standards Codification", "Paragraph": "6", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(a)(5)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e2709-114920" }, "r375": { "Name": "Accounting Standards Codification", "Paragraph": "6", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(a)(6)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e2709-114920" }, "r376": { "Name": "Accounting Standards Codification", "Paragraph": "6", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(a)(7)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e2709-114920" }, "r377": { "Name": "Accounting Standards Codification", "Paragraph": "6", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(b)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e2709-114920" }, "r378": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118255775&loc=d3e2919-114920" }, "r379": { "Name": "Accounting Standards Codification", "Paragraph": "17", "Publisher": "FASB", "Section": "55", "SubTopic": "20", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=118257860&loc=d3e4179-114921" }, "r38": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(30)(a)(3))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r380": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "S99", "SubTopic": "20", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=21916913&loc=d3e273930-122802" }, "r381": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "60", "Subparagraph": "(c)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=6414203&loc=d3e39689-114964" }, "r382": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "70", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=49170846&loc=d3e28014-114942" }, "r383": { "Name": "Accounting Standards Codification", "Paragraph": "11", "Publisher": "FASB", "Section": "50", "SubTopic": "80", "Subparagraph": "(a)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=65877416&loc=SL14450702-114947" }, "r384": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "50", "SubTopic": "80", "Subparagraph": "(a)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=65877416&loc=SL14450657-114947" }, "r385": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "50", "SubTopic": "80", "Subparagraph": "(b)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=65877416&loc=SL14450657-114947" }, "r386": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "50", "SubTopic": "80", "Subparagraph": "(c)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=65877416&loc=SL14450657-114947" }, "r387": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "50", "SubTopic": "80", "Subparagraph": "(d)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=65877416&loc=SL14450657-114947" }, "r388": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "50", "SubTopic": "80", "Subparagraph": "(e)(1)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=65877416&loc=SL14450657-114947" }, "r389": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "50", "SubTopic": "80", "Subparagraph": "(e)(2)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=65877416&loc=SL14450657-114947" }, "r39": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(30)(a)(4))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r390": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "50", "SubTopic": "80", "Subparagraph": "(f)(1)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=65877416&loc=SL14450657-114947" }, "r391": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "50", "SubTopic": "80", "Subparagraph": "(f)(2)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=65877416&loc=SL14450657-114947" }, "r392": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "50", "SubTopic": "80", "Subparagraph": "(f)(3)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=65877416&loc=SL14450657-114947" }, "r393": { "Name": "Accounting Standards Codification", "Paragraph": "6", "Publisher": "FASB", "Section": "50", "SubTopic": "80", "Subparagraph": "(a)", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=65877416&loc=SL14450673-114947" }, "r394": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "55", "SubTopic": "80", "Topic": "715", "URI": "http://asc.fasb.org/extlink&oid=35742348&loc=SL14450788-114948" }, "r395": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "715", "URI": "http://asc.fasb.org/topic&trid=2235017" }, "r396": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "35", "SubTopic": "10", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=121326096&loc=d3e4534-113899" }, "r397": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5047-113901" }, "r398": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5047-113901" }, "r399": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5047-113901" }, "r4": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=121566466&loc=d3e6676-107765" }, "r40": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(30))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r400": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)(1)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r401": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)(2)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r402": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)(3)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r403": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a),(g)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r404": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b),(f)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r405": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r406": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(1)(i)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r407": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(1)(ii)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r408": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(1)(iii)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r409": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(1)(iv)(2)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r41": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(31))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r410": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(1)(iv)(3)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r411": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(2)(i)-(ii)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r412": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(2)(iii)(1)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r413": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(2)(iii)(2)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r414": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(2)(iii)(3)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r415": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(d)(2)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r416": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(f)(2)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r417": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(f)(2)(i)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r418": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(f)(2)(ii)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r419": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(f)(2)(iii)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r42": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(32))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r420": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(f)(2)(iv)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r421": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(g)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r422": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(h)(1)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r423": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(h)(1)(i)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r424": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(i)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r425": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901" }, "r426": { "Name": "Accounting Standards Codification", "Paragraph": "15", "Publisher": "FASB", "Section": "65", "SubTopic": "10", "Subparagraph": "(e)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=121322162&loc=SL121327923-165333" }, "r427": { "Name": "Accounting Standards Codification", "Paragraph": "15", "Publisher": "FASB", "Section": "65", "SubTopic": "10", "Subparagraph": "(f)(1)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=121322162&loc=SL121327923-165333" }, "r428": { "Name": "Accounting Standards Codification", "Paragraph": "15", "Publisher": "FASB", "Section": "65", "SubTopic": "10", "Subparagraph": "(f)(2)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=121322162&loc=SL121327923-165333" }, "r429": { "Name": "Accounting Standards Codification", "Paragraph": "15", "Publisher": "FASB", "Section": "65", "SubTopic": "10", "Subparagraph": "(g)(1)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=121322162&loc=SL121327923-165333" }, "r43": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(5))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r430": { "Name": "Accounting Standards Codification", "Paragraph": "15", "Publisher": "FASB", "Section": "65", "SubTopic": "10", "Subparagraph": "(g)(2)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=121322162&loc=SL121327923-165333" }, "r431": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SAB Topic 14.D.2)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=115993241&loc=d3e301413-122809" }, "r432": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SAB Topic 14.F)", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=115993241&loc=d3e301413-122809" }, "r433": { "Name": "Accounting Standards Codification", "Paragraph": "12", "Publisher": "FASB", "Section": "55", "SubTopic": "20", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120383193&loc=d3e11149-113907" }, "r434": { "Name": "Accounting Standards Codification", "Paragraph": "13", "Publisher": "FASB", "Section": "55", "SubTopic": "20", "Topic": "718", "URI": "http://asc.fasb.org/extlink&oid=120383193&loc=d3e11178-113907" }, "r435": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "718", "URI": "http://asc.fasb.org/topic&trid=2228938" }, "r436": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "45", "SubTopic": "30", "Topic": "720", "URI": "http://asc.fasb.org/extlink&oid=6419918&loc=d3e35281-107843" }, "r437": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "35", "Subparagraph": "(a)", "Topic": "720", "URI": "http://asc.fasb.org/extlink&oid=6420018&loc=d3e36677-107848" }, "r438": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "35", "Subparagraph": "(b)", "Topic": "720", "URI": "http://asc.fasb.org/extlink&oid=6420018&loc=d3e36677-107848" }, "r439": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "730", "URI": "http://asc.fasb.org/extlink&oid=6420194&loc=d3e21568-108373" }, "r44": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(7))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r440": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "15", "SubTopic": "10", "Subparagraph": "(d)(1)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=65877542&loc=d3e27249-109313" }, "r441": { "Name": "Accounting Standards Codification", "Paragraph": "10B", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=120406818&loc=SL37586934-109318" }, "r442": { "Name": "Accounting Standards Codification", "Paragraph": "25", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=120406818&loc=d3e32247-109318" }, "r443": { "Name": "Accounting Standards Codification", "Paragraph": "28", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=120406818&loc=d3e32280-109318" }, "r444": { "Name": "Accounting Standards Codification", "Paragraph": "10", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32672-109319" }, "r445": { "Name": "Accounting Standards Codification", "Paragraph": "12", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32687-109319" }, "r446": { "Name": "Accounting Standards Codification", "Paragraph": "14", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32705-109319" }, "r447": { "Name": "Accounting Standards Codification", "Paragraph": "15", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(d)(2)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32718-109319" }, "r448": { "Name": "Accounting Standards Codification", "Paragraph": "15", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(e)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32718-109319" }, "r449": { "Name": "Accounting Standards Codification", "Paragraph": "15A", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=SL6600010-109319" }, "r45": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02(8))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r450": { "Name": "Accounting Standards Codification", "Paragraph": "17", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32809-109319" }, "r451": { "Name": "Accounting Standards Codification", "Paragraph": "19", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32840-109319" }, "r452": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32537-109319" }, "r453": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32537-109319" }, "r454": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32537-109319" }, "r455": { "Name": "Accounting Standards Codification", "Paragraph": "20", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32847-109319" }, "r456": { "Name": "Accounting Standards Codification", "Paragraph": "21", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32857-109319" }, "r457": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32559-109319" }, "r458": { "Name": "Accounting Standards Codification", "Paragraph": "6", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32621-109319" }, "r459": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32632-109319" }, "r46": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.1)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r460": { "Name": "Accounting Standards Codification", "Paragraph": "9", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32639-109319" }, "r461": { "Name": "Accounting Standards Codification", "Paragraph": "9", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32639-109319" }, "r462": { "Name": "Accounting Standards Codification", "Paragraph": "9", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=84230637&loc=d3e32639-109319" }, "r463": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "65", "SubTopic": "10", "Subparagraph": "(d)(2)", "Topic": "740" }, "r464": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "65", "SubTopic": "10", "Subparagraph": "(d)(3)", "Topic": "740" }, "r465": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "65", "SubTopic": "10", "Subparagraph": "(e)(1)", "Topic": "740" }, "r466": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "65", "SubTopic": "10", "Subparagraph": "(e)(2)", "Topic": "740" }, "r467": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "65", "SubTopic": "10", "Subparagraph": "(e)(3)", "Topic": "740" }, "r468": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SAB TOPIC 6.I.5.Q1)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=116825942&loc=d3e330036-122817" }, "r469": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SAB TOPIC 6.I.7)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=116825942&loc=d3e330036-122817" }, "r47": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.13(a))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r470": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SAB Topic 6.I.7)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=116825942&loc=d3e330036-122817" }, "r471": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SAB Topic 6.I.Fact.1)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=116825942&loc=d3e330036-122817" }, "r472": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SAB Topic 6.I.Fact.2)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=116825942&loc=d3e330036-122817" }, "r473": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SAB Topic 6.I.Fact.3)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=116825942&loc=d3e330036-122817" }, "r474": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SAB Topic 6.I.Fact.4)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=116825942&loc=d3e330036-122817" }, "r475": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SAB Topic 11.C)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=116825942&loc=d3e330215-122817" }, "r476": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "45", "SubTopic": "20", "Subparagraph": "(a)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=120385591&loc=d3e38679-109324" }, "r477": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "270", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=6424409&loc=d3e44925-109338" }, "r478": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "30", "Subparagraph": "(a)", "Topic": "740", "URI": "http://asc.fasb.org/extlink&oid=6424122&loc=d3e41874-109331" }, "r479": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "740", "URI": "http://asc.fasb.org/topic&trid=2144680" }, "r48": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.13)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r480": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "805", "URI": "http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463" }, "r481": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "805", "URI": "http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463" }, "r482": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "805", "URI": "http://asc.fasb.org/extlink&oid=79982066&loc=d3e1486-128463" }, "r483": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "805", "URI": "http://asc.fasb.org/topic&trid=2303972" }, "r484": { "Name": "Accounting Standards Codification", "Paragraph": "19", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "810", "URI": "http://asc.fasb.org/extlink&oid=108774443&loc=SL4569616-111683" }, "r485": { "Name": "Accounting Standards Codification", "Paragraph": "20", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "810", "URI": "http://asc.fasb.org/extlink&oid=108774443&loc=SL4569643-111683" }, "r486": { "Name": "Accounting Standards Codification", "Paragraph": "25", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "810", "URI": "http://asc.fasb.org/extlink&oid=116870748&loc=SL6758485-165988" }, "r487": { "Name": "Accounting Standards Codification", "Paragraph": "25", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "810", "URI": "http://asc.fasb.org/extlink&oid=116870748&loc=SL6758485-165988" }, "r488": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "810", "URI": "http://asc.fasb.org/extlink&oid=109239629&loc=d3e5614-111684" }, "r489": { "Name": "Accounting Standards Codification", "Paragraph": "1A", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)(1)", "Topic": "810", "URI": "http://asc.fasb.org/extlink&oid=109239629&loc=SL4573702-111684" }, "r49": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.14)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r490": { "Name": "Accounting Standards Codification", "Paragraph": "1A", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(1)", "Topic": "810", "URI": "http://asc.fasb.org/extlink&oid=109239629&loc=SL4573702-111684" }, "r491": { "Name": "Accounting Standards Codification", "Paragraph": "1A", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)(3)", "Topic": "810", "URI": "http://asc.fasb.org/extlink&oid=109239629&loc=SL4573702-111684" }, "r492": { "Name": "Accounting Standards Codification", "Paragraph": "1A", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c),(3)", "Topic": "810", "URI": "http://asc.fasb.org/extlink&oid=109239629&loc=SL4573702-111684" }, "r493": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(bb)", "Topic": "810", "URI": "http://asc.fasb.org/extlink&oid=121559654&loc=d3e5710-111685" }, "r494": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "810", "URI": "http://asc.fasb.org/extlink&oid=121559654&loc=d3e5710-111685" }, "r495": { "Name": "Accounting Standards Codification", "Paragraph": "4J", "Publisher": "FASB", "Section": "55", "SubTopic": "10", "Topic": "810", "URI": "http://asc.fasb.org/extlink&oid=120409616&loc=SL4591551-111686" }, "r496": { "Name": "Accounting Standards Codification", "Paragraph": "4K", "Publisher": "FASB", "Section": "55", "SubTopic": "10", "Topic": "810", "URI": "http://asc.fasb.org/extlink&oid=120409616&loc=SL4591552-111686" }, "r497": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "810", "URI": "http://asc.fasb.org/topic&trid=2197479" }, "r498": { "Name": "Accounting Standards Codification", "Paragraph": "4A", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "815", "URI": "http://asc.fasb.org/extlink&oid=121590274&loc=SL5618551-113959" }, "r499": { "Name": "Accounting Standards Codification", "Paragraph": "4B", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(d)", "Topic": "815", "URI": "http://asc.fasb.org/extlink&oid=121590274&loc=SL5624163-113959" }, "r5": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=121566466&loc=d3e6676-107765" }, "r50": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.15)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r500": { "Name": "Accounting Standards Codification", "Paragraph": "182", "Publisher": "FASB", "Section": "55", "SubTopic": "10", "Topic": "815", "URI": "http://asc.fasb.org/extlink&oid=121582272&loc=SL5629052-113961" }, "r501": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "820", "URI": "http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258" }, "r502": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "820", "URI": "http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258" }, "r503": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(bb)", "Topic": "820", "URI": "http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258" }, "r504": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(bbb)(1)", "Topic": "820", "URI": "http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258" }, "r505": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(bbb)(2)", "Topic": "820", "URI": "http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258" }, "r506": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "820", "URI": "http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258" }, "r507": { "Name": "Accounting Standards Codification", "Paragraph": "2C", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "820", "URI": "http://asc.fasb.org/extlink&oid=117815213&loc=SL7498348-110258" }, "r508": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "820", "URI": "http://asc.fasb.org/extlink&oid=117815213&loc=d3e19279-110258" }, "r509": { "Name": "Accounting Standards Codification", "Paragraph": "6A", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "820", "URI": "http://asc.fasb.org/extlink&oid=117815213&loc=SL6742756-110258" }, "r51": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.17)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r510": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "60", "SubTopic": "10", "Topic": "820", "URI": "http://asc.fasb.org/extlink&oid=7493716&loc=d3e21868-110260" }, "r511": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "825", "URI": "http://asc.fasb.org/extlink&oid=121572278&loc=d3e13279-108611" }, "r512": { "Name": "Accounting Standards Codification", "Paragraph": "20", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "825", "URI": "http://asc.fasb.org/extlink&oid=121572278&loc=d3e13531-108611" }, "r513": { "Name": "Accounting Standards Codification", "Paragraph": "21", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "825", "URI": "http://asc.fasb.org/extlink&oid=121572278&loc=d3e13537-108611" }, "r514": { "Name": "Accounting Standards Codification", "Paragraph": "21", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "825", "URI": "http://asc.fasb.org/extlink&oid=121572278&loc=d3e13537-108611" }, "r515": { "Name": "Accounting Standards Codification", "Paragraph": "28", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(f)", "Topic": "825", "URI": "http://asc.fasb.org/extlink&oid=75031198&loc=d3e14064-108612" }, "r516": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "45", "SubTopic": "20", "Topic": "830", "URI": "http://asc.fasb.org/extlink&oid=109240200&loc=d3e30755-110894" }, "r517": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "45", "SubTopic": "230", "Topic": "830", "URI": "http://asc.fasb.org/extlink&oid=98513438&loc=d3e33268-110906" }, "r518": { "Name": "Accounting Standards Codification", "Paragraph": "17", "Publisher": "FASB", "Section": "45", "SubTopic": "30", "Topic": "830", "URI": "http://asc.fasb.org/extlink&oid=118261656&loc=d3e32136-110900" }, "r519": { "Name": "Accounting Standards Codification", "Paragraph": "20", "Publisher": "FASB", "Section": "45", "SubTopic": "30", "Subparagraph": "(a)", "Topic": "830", "URI": "http://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900" }, "r52": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.19(a))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r520": { "Name": "Accounting Standards Codification", "Paragraph": "20", "Publisher": "FASB", "Section": "45", "SubTopic": "30", "Subparagraph": "(b)", "Topic": "830", "URI": "http://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900" }, "r521": { "Name": "Accounting Standards Codification", "Paragraph": "20", "Publisher": "FASB", "Section": "45", "SubTopic": "30", "Subparagraph": "(c)", "Topic": "830", "URI": "http://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900" }, "r522": { "Name": "Accounting Standards Codification", "Paragraph": "20", "Publisher": "FASB", "Section": "45", "SubTopic": "30", "Subparagraph": "(d)", "Topic": "830", "URI": "http://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900" }, "r523": { "Name": "Accounting Standards Codification", "Paragraph": "21", "Publisher": "FASB", "Section": "45", "SubTopic": "30", "Topic": "830", "URI": "http://asc.fasb.org/extlink&oid=118261656&loc=d3e32262-110900" }, "r524": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "30", "Topic": "830", "URI": "http://asc.fasb.org/extlink&oid=6450520&loc=d3e32583-110901" }, "r525": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "30", "Topic": "830", "URI": "http://asc.fasb.org/extlink&oid=6450520&loc=d3e32618-110901" }, "r526": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "830", "URI": "http://asc.fasb.org/topic&trid=2175825" }, "r527": { "Name": "Accounting Standards Codification", "Paragraph": "1A", "Publisher": "FASB", "Section": "45", "SubTopic": "30", "Topic": "835", "URI": "http://asc.fasb.org/extlink&oid=119993939&loc=d3e28541-108399" }, "r528": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "45", "SubTopic": "30", "Topic": "835", "URI": "http://asc.fasb.org/extlink&oid=119993939&loc=d3e28551-108399" }, "r529": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "55", "SubTopic": "30", "Topic": "835", "URI": "http://asc.fasb.org/extlink&oid=114775985&loc=d3e28878-108400" }, "r53": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.19(b),22(b))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r530": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "840", "URI": "http://asc.fasb.org/extlink&oid=121603689&loc=d3e36975-112693" }, "r531": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "25", "SubTopic": "20", "Subparagraph": "(a)", "Topic": "840", "URI": "http://asc.fasb.org/extlink&oid=121549951&loc=d3e39927-112707" }, "r532": { "Name": "Accounting Standards Codification", "Paragraph": "6", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Topic": "842", "URI": "http://asc.fasb.org/extlink&oid=121609121&loc=SL77918701-209980" }, "r533": { "Name": "Accounting Standards Codification", "Paragraph": "7", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Topic": "842", "URI": "http://asc.fasb.org/extlink&oid=121609121&loc=SL77918703-209980" }, "r534": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "30", "Topic": "842", "URI": "http://asc.fasb.org/extlink&oid=121576215&loc=SL77919370-209981" }, "r535": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "40", "Topic": "842", "URI": "http://asc.fasb.org/extlink&oid=121606570&loc=SL77919784-209982" }, "r536": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "850", "URI": "http://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864" }, "r537": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "850", "URI": "http://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864" }, "r538": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "850", "URI": "http://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864" }, "r539": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(d)", "Topic": "850", "URI": "http://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864" }, "r54": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.19,20)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r540": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "850", "URI": "http://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864" }, "r541": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "850", "URI": "http://asc.fasb.org/extlink&oid=6457730&loc=d3e39603-107864" }, "r542": { "Name": "Accounting Standards Codification", "Paragraph": "6", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "850", "URI": "http://asc.fasb.org/extlink&oid=6457730&loc=d3e39691-107864" }, "r543": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "850", "URI": "http://asc.fasb.org/topic&trid=2122745" }, "r544": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "855", "URI": "http://asc.fasb.org/extlink&oid=6842918&loc=SL6314017-165662" }, "r545": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "855", "URI": "http://asc.fasb.org/extlink&oid=6842918&loc=SL6314017-165662" }, "r546": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "855", "URI": "http://asc.fasb.org/extlink&oid=6842918&loc=SL6314020-165662" }, "r547": { "Name": "Accounting Standards Codification", "Publisher": "FASB", "Topic": "855", "URI": "http://asc.fasb.org/topic&trid=2122774" }, "r548": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(bb)(1)", "Topic": "860", "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719" }, "r549": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(bb)(2)", "Topic": "860", "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719" }, "r55": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.19-26)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r550": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(bb)(3)", "Topic": "860", "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719" }, "r551": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(c)(1)", "Topic": "860", "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719" }, "r552": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(c)(2)", "Topic": "860", "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719" }, "r553": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(c)(3)", "Topic": "860", "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719" }, "r554": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(b)(1)", "Topic": "860", "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107314-111719" }, "r555": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(b)(2)", "Topic": "860", "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107314-111719" }, "r556": { "Name": "Accounting Standards Codification", "Paragraph": "4", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(b)(3)", "Topic": "860", "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107314-111719" }, "r557": { "Name": "Accounting Standards Codification", "Paragraph": "6", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "910", "URI": "http://asc.fasb.org/extlink&oid=119991564&loc=SL119991595-234733" }, "r558": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SAB Topic 11.L)", "Topic": "924", "URI": "http://asc.fasb.org/extlink&oid=6472922&loc=d3e499488-122856" }, "r559": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "65", "SubTopic": "20", "Subparagraph": "(f)(1)", "Topic": "926", "URI": "http://asc.fasb.org/extlink&oid=120154821&loc=SL120154904-197079" }, "r56": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.20)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r560": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "65", "SubTopic": "20", "Subparagraph": "(f)(2)", "Topic": "926", "URI": "http://asc.fasb.org/extlink&oid=120154821&loc=SL120154904-197079" }, "r561": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "65", "SubTopic": "20", "Subparagraph": "(f)(3)", "Topic": "926", "URI": "http://asc.fasb.org/extlink&oid=120154821&loc=SL120154904-197079" }, "r562": { "Name": "Accounting Standards Codification", "Paragraph": "15", "Publisher": "FASB", "Section": "50", "SubTopic": "235", "Subparagraph": "(a)", "Topic": "932", "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=d3e61929-109447" }, "r563": { "Name": "Accounting Standards Codification", "Paragraph": "15", "Publisher": "FASB", "Section": "50", "SubTopic": "235", "Subparagraph": "(b)", "Topic": "932", "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=d3e61929-109447" }, "r564": { "Name": "Accounting Standards Codification", "Paragraph": "20", "Publisher": "FASB", "Section": "50", "SubTopic": "235", "Subparagraph": "(a)", "Topic": "932", "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=d3e62059-109447" }, "r565": { "Name": "Accounting Standards Codification", "Paragraph": "20", "Publisher": "FASB", "Section": "50", "SubTopic": "235", "Subparagraph": "(b)", "Topic": "932", "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=d3e62059-109447" }, "r566": { "Name": "Accounting Standards Codification", "Paragraph": "28", "Publisher": "FASB", "Section": "50", "SubTopic": "235", "Subparagraph": "(a)", "Topic": "932", "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=d3e62395-109447" }, "r567": { "Name": "Accounting Standards Codification", "Paragraph": "28", "Publisher": "FASB", "Section": "50", "SubTopic": "235", "Subparagraph": "(b)", "Topic": "932", "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=d3e62395-109447" }, "r568": { "Name": "Accounting Standards Codification", "Paragraph": "33", "Publisher": "FASB", "Section": "50", "SubTopic": "235", "Subparagraph": "(a)", "Topic": "932", "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=d3e62479-109447" }, "r569": { "Name": "Accounting Standards Codification", "Paragraph": "33", "Publisher": "FASB", "Section": "50", "SubTopic": "235", "Subparagraph": "(b)", "Topic": "932", "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=d3e62479-109447" }, "r57": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.21)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r570": { "Name": "Accounting Standards Codification", "Paragraph": "35A", "Publisher": "FASB", "Section": "50", "SubTopic": "235", "Subparagraph": "(a)", "Topic": "932", "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=SL6807758-109447" }, "r571": { "Name": "Accounting Standards Codification", "Paragraph": "35A", "Publisher": "FASB", "Section": "50", "SubTopic": "235", "Subparagraph": "(b)", "Topic": "932", "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=SL6807758-109447" }, "r572": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "50", "SubTopic": "235", "Subparagraph": "(c)(1)", "Topic": "932", "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=d3e61872-109447" }, "r573": { "Name": "Accounting Standards Codification", "Paragraph": "8", "Publisher": "FASB", "Section": "50", "SubTopic": "235", "Subparagraph": "(c)(2)", "Topic": "932", "URI": "http://asc.fasb.org/extlink&oid=68064819&loc=d3e61872-109447" }, "r574": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "25", "SubTopic": "20", "Topic": "940", "URI": "http://asc.fasb.org/extlink&oid=68072869&loc=d3e41242-110953" }, "r575": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.9-03(10))", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878" }, "r576": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.9-03(11))", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878" }, "r577": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.9-03(13))", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878" }, "r578": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.9-03(15)(1))", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878" }, "r579": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.9-03(16))", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878" }, "r58": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.22(a)(1))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r580": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.9-03(23))", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878" }, "r581": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.9-03(4))", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878" }, "r582": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.9-03(5))", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878" }, "r583": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.9-03.10(3))", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878" }, "r584": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.9-03.10)", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878" }, "r585": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.9-03.17)", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878" }, "r586": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "220", "Subparagraph": "(SX 210.9-04(15))", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260" }, "r587": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "220", "Subparagraph": "(SX 210.9-04(22))", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260" }, "r588": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "220", "Subparagraph": "(SX 210.9-04(26))", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260" }, "r589": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "235", "Subparagraph": "(SX 210.9-05(b)(2))", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=120399901&loc=d3e537907-122884" }, "r59": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.22)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r590": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "50", "SubTopic": "320", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=120252992&loc=d3e62652-112803" }, "r591": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "470", "Subparagraph": "(c)", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=75038535&loc=d3e64711-112823" }, "r592": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "50", "SubTopic": "470", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=75038535&loc=d3e64711-112823" }, "r593": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "825", "Topic": "942", "URI": "http://asc.fasb.org/extlink&oid=108315417&loc=d3e61044-112788" }, "r594": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.7-03(16))", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910" }, "r595": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.7-03(a)(1)(g))", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910" }, "r596": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.7-03(a)(10))", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910" }, "r597": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.7-03(a)(12))", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910" }, "r598": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.7-03(a)(15)(b)(1))", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910" }, "r599": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.7-03(a)(16)(a)(1))", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910" }, "r6": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(d)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=121566466&loc=d3e6676-107765" }, "r60": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.24)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r600": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.7-03(a)(23)(a)(3))", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910" }, "r601": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.7-03(a)(23)(a)(4))", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910" }, "r602": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.7-03(a)(25))", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910" }, "r603": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.7-03(a)(8))", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910" }, "r604": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.7-03.(a),19)", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910" }, "r605": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.7-03.1(h))", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910" }, "r606": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.7-03.3)", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910" }, "r607": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "210", "Subparagraph": "(SX 210.7-03.5(c))", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910" }, "r608": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "220", "Subparagraph": "(SX 210.7-04(18))", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263" }, "r609": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "220", "Subparagraph": "(SX 210.7-04(22))", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263" }, "r61": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.25)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r610": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "220", "Subparagraph": "(SX 210.7-04(3)(b))", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263" }, "r611": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "220", "Subparagraph": "(SX 210.7-04(8))", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263" }, "r612": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "220", "Subparagraph": "(SX 210.7-04(9))", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263" }, "r613": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "30", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=35755530&loc=d3e11264-158415" }, "r614": { "Name": "Accounting Standards Codification", "Paragraph": "4H", "Publisher": "FASB", "Section": "50", "SubTopic": "40", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=116884468&loc=SL65671331-158438" }, "r615": { "Name": "Accounting Standards Codification", "Paragraph": "7A", "Publisher": "FASB", "Section": "50", "SubTopic": "40", "Subparagraph": "(d)", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=121643868&loc=SL117782755-158439" }, "r616": { "Name": "Accounting Standards Codification", "Paragraph": "13H", "Publisher": "FASB", "Section": "55", "SubTopic": "40", "Subparagraph": "(a)", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=121639165&loc=SL117783719-158441" }, "r617": { "Name": "Accounting Standards Codification", "Paragraph": "13H", "Publisher": "FASB", "Section": "55", "SubTopic": "40", "Subparagraph": "(b)", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=121639165&loc=SL117783719-158441" }, "r618": { "Name": "Accounting Standards Codification", "Paragraph": "13H", "Publisher": "FASB", "Section": "55", "SubTopic": "40", "Subparagraph": "(c)", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=121639165&loc=SL117783719-158441" }, "r619": { "Name": "Accounting Standards Codification", "Paragraph": "29F", "Publisher": "FASB", "Section": "55", "SubTopic": "40", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=121639165&loc=SL117819544-158441" }, "r62": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.26(c))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r620": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "65", "SubTopic": "40", "Subparagraph": "(e)", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=121370832&loc=SL117420844-207641" }, "r621": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "65", "SubTopic": "40", "Subparagraph": "(f)(1)", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=121370832&loc=SL117420844-207641" }, "r622": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "65", "SubTopic": "40", "Subparagraph": "(f)(2)", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=121370832&loc=SL117420844-207641" }, "r623": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "65", "SubTopic": "40", "Subparagraph": "(g)(1)", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=121370832&loc=SL117420844-207641" }, "r624": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "65", "SubTopic": "40", "Subparagraph": "(g)(2)(i)", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=121370832&loc=SL117420844-207641" }, "r625": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "65", "SubTopic": "40", "Subparagraph": "(g)(2)(ii)", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=121370832&loc=SL117420844-207641" }, "r626": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "65", "SubTopic": "40", "Subparagraph": "(g)(2)(iii)", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=121370832&loc=SL117420844-207641" }, "r627": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "65", "SubTopic": "40", "Subparagraph": "(g)(2)(iv)", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=121370832&loc=SL117420844-207641" }, "r628": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "65", "SubTopic": "40", "Subparagraph": "(h)(1)", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=121370832&loc=SL117420844-207641" }, "r629": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "65", "SubTopic": "40", "Subparagraph": "(h)(2)", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=121370832&loc=SL117420844-207641" }, "r63": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.28,29)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r630": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "80", "Subparagraph": "(e)", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=121641442&loc=d3e19393-158473" }, "r631": { "Name": "Accounting Standards Codification", "Paragraph": "1B", "Publisher": "FASB", "Section": "50", "SubTopic": "825", "Topic": "944", "URI": "http://asc.fasb.org/extlink&oid=99380617&loc=SL75241803-196195" }, "r632": { "Name": "Accounting Standards Codification", "Paragraph": "20", "Publisher": "FASB", "Section": "45", "SubTopic": "210", "Topic": "946", "URI": "http://asc.fasb.org/extlink&oid=118262064&loc=SL116631418-115840" }, "r633": { "Name": "Accounting Standards Codification", "Paragraph": "21", "Publisher": "FASB", "Section": "45", "SubTopic": "210", "Topic": "946", "URI": "http://asc.fasb.org/extlink&oid=118262064&loc=SL116631419-115840" }, "r634": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "220", "Subparagraph": "(SX 210.6-07.1(c))", "Topic": "946", "URI": "http://asc.fasb.org/extlink&oid=120401555&loc=SL114874292-224272" }, "r635": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "S99", "SubTopic": "320", "Subparagraph": "(SX 210.12-12B(Column B)(Footnote 1))", "Topic": "946", "URI": "http://asc.fasb.org/extlink&oid=120401592&loc=d3e611197-123010" }, "r636": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "S99", "SubTopic": "320", "Subparagraph": "(SX 210.12-12B(Column B)(Footnote 6))", "Topic": "946", "URI": "http://asc.fasb.org/extlink&oid=120401592&loc=d3e611197-123010" }, "r637": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "S99", "SubTopic": "320", "Subparagraph": "(SX 210.12-12B(Column B)(Footnote 7))", "Topic": "946", "URI": "http://asc.fasb.org/extlink&oid=120401592&loc=d3e611197-123010" }, "r638": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "S99", "SubTopic": "320", "Subparagraph": "(SX 210.12-12B(Column C)(Footnote 1))", "Topic": "946", "URI": "http://asc.fasb.org/extlink&oid=120401592&loc=d3e611197-123010" }, "r639": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "S99", "SubTopic": "320", "Subparagraph": "(SX 210.12-12B(Column C)(Footnote 6))", "Topic": "946", "URI": "http://asc.fasb.org/extlink&oid=120401592&loc=d3e611197-123010" }, "r64": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.29-31)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r640": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "S99", "SubTopic": "320", "Subparagraph": "(SX 210.12-12B(Column C)(Footnote 7))", "Topic": "946", "URI": "http://asc.fasb.org/extlink&oid=120401592&loc=d3e611197-123010" }, "r641": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "S99", "SubTopic": "320", "Subparagraph": "(SX 210.12-12B(Column D)(Footnote 1))", "Topic": "946", "URI": "http://asc.fasb.org/extlink&oid=120401592&loc=d3e611197-123010" }, "r642": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "S99", "SubTopic": "320", "Subparagraph": "(SX 210.12-12B(Column D)(Footnote 6))", "Topic": "946", "URI": "http://asc.fasb.org/extlink&oid=120401592&loc=d3e611197-123010" }, "r643": { "Name": "Accounting Standards Codification", "Paragraph": "3", "Publisher": "FASB", "Section": "S99", "SubTopic": "320", "Subparagraph": "(SX 210.12-12B(Column D)(Footnote 7))", "Topic": "946", "URI": "http://asc.fasb.org/extlink&oid=120401592&loc=d3e611197-123010" }, "r644": { "Name": "Accounting Standards Codification", "Paragraph": "5D", "Publisher": "FASB", "Section": "S99", "SubTopic": "320", "Subparagraph": "(SX 210.12-13D(Column B)(Footnote 2))", "Topic": "946", "URI": "http://asc.fasb.org/extlink&oid=120401592&loc=SL120429264-123010" }, "r645": { "Name": "Accounting Standards Codification", "Paragraph": "5D", "Publisher": "FASB", "Section": "S99", "SubTopic": "320", "Subparagraph": "(SX 210.12-13D(Column C)(Footnote 2))", "Topic": "946", "URI": "http://asc.fasb.org/extlink&oid=120401592&loc=SL120429264-123010" }, "r646": { "Name": "Accounting Standards Codification", "Paragraph": "7", "Publisher": "FASB", "Section": "S99", "SubTopic": "320", "Subparagraph": "(SX 210.12-15(Column A))", "Topic": "946", "URI": "http://asc.fasb.org/extlink&oid=120401592&loc=d3e611379-123010" }, "r647": { "Name": "Accounting Standards Codification", "Paragraph": "7", "Publisher": "FASB", "Section": "S99", "SubTopic": "320", "Subparagraph": "(SX 210.12-15(Column B))", "Topic": "946", "URI": "http://asc.fasb.org/extlink&oid=120401592&loc=d3e611379-123010" }, "r648": { "Name": "Accounting Standards Codification", "Paragraph": "7", "Publisher": "FASB", "Section": "S99", "SubTopic": "320", "Subparagraph": "(SX 210.12-15(Column C))", "Topic": "946", "URI": "http://asc.fasb.org/extlink&oid=120401592&loc=d3e611379-123010" }, "r649": { "Name": "Accounting Standards Codification", "Paragraph": "7", "Publisher": "FASB", "Section": "S99", "SubTopic": "320", "Subparagraph": "(SX 210.12-15(Column D))", "Topic": "946", "URI": "http://asc.fasb.org/extlink&oid=120401592&loc=d3e611379-123010" }, "r65": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.3(a)(2))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r650": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "310", "Subparagraph": "(SX 210.12-29(Footnote 4))", "Topic": "948", "URI": "http://asc.fasb.org/extlink&oid=120402547&loc=d3e617274-123014" }, "r651": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "740", "Topic": "954", "URI": "http://asc.fasb.org/extlink&oid=6491622&loc=d3e9504-115650" }, "r652": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "360", "Subparagraph": "(d)", "Topic": "958", "URI": "http://asc.fasb.org/extlink&oid=120429125&loc=d3e99779-112916" }, "r653": { "Name": "Accounting Standards Codification", "Paragraph": "6", "Publisher": "FASB", "Section": "50", "SubTopic": "360", "Topic": "958", "URI": "http://asc.fasb.org/extlink&oid=120429125&loc=d3e99893-112916" }, "r654": { "Name": "Accounting Standards Codification", "Paragraph": "7", "Publisher": "FASB", "Section": "50", "SubTopic": "360", "Topic": "958", "URI": "http://asc.fasb.org/extlink&oid=120429125&loc=SL120174063-112916" }, "r655": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "360", "Subparagraph": "(SX 210.12-28(Column B))", "Topic": "970", "URI": "http://asc.fasb.org/extlink&oid=120402810&loc=d3e638233-123024" }, "r656": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "360", "Subparagraph": "(SX 210.12-28(Column C))", "Topic": "970", "URI": "http://asc.fasb.org/extlink&oid=120402810&loc=d3e638233-123024" }, "r657": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "360", "Subparagraph": "(SX 210.12-28(Column D))", "Topic": "970", "URI": "http://asc.fasb.org/extlink&oid=120402810&loc=d3e638233-123024" }, "r658": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "360", "Subparagraph": "(SX 210.12-28(Column E))", "Topic": "970", "URI": "http://asc.fasb.org/extlink&oid=120402810&loc=d3e638233-123024" }, "r659": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "360", "Subparagraph": "(SX 210.12-28(Column F))", "Topic": "970", "URI": "http://asc.fasb.org/extlink&oid=120402810&loc=d3e638233-123024" }, "r66": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.3(a)(4))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r660": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "360", "Subparagraph": "(SX 210.12-28(Column G))", "Topic": "970", "URI": "http://asc.fasb.org/extlink&oid=120402810&loc=d3e638233-123024" }, "r661": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "360", "Subparagraph": "(SX 210.12-28(Column H))", "Topic": "970", "URI": "http://asc.fasb.org/extlink&oid=120402810&loc=d3e638233-123024" }, "r662": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "360", "Subparagraph": "(SX 210.12-28(Column I))", "Topic": "970", "URI": "http://asc.fasb.org/extlink&oid=120402810&loc=d3e638233-123024" }, "r663": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "360", "Subparagraph": "(SX 210.12-28(Footnote 2))", "Topic": "970", "URI": "http://asc.fasb.org/extlink&oid=120402810&loc=d3e638233-123024" }, "r664": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Subparagraph": "(a)", "Topic": "985", "URI": "http://asc.fasb.org/extlink&oid=6501960&loc=d3e128462-111756" }, "r665": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "20", "Topic": "985", "URI": "http://asc.fasb.org/extlink&oid=6501960&loc=d3e128462-111756" }, "r666": { "Name": "Regulation 12B", "Number": "240", "Publisher": "SEC", "Section": "12", "Subsection": "b-2" }, "r667": { "Name": "Securities Act", "Number": "7A", "Publisher": "SEC", "Section": "B", "Subsection": "2" }, "r67": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.6(a))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r68": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.6(b))", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r69": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.8)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r7": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(g)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=121566466&loc=d3e6676-107765" }, "r70": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-02.9)", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682" }, "r71": { "Name": "Accounting Standards Codification", "Paragraph": "10A", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=121641772&loc=SL7669646-108580" }, "r72": { "Name": "Accounting Standards Codification", "Paragraph": "10A", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=121641772&loc=SL7669646-108580" }, "r73": { "Name": "Accounting Standards Codification", "Paragraph": "11", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=121641772&loc=d3e637-108580" }, "r74": { "Name": "Accounting Standards Codification", "Paragraph": "12", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=121641772&loc=d3e640-108580" }, "r75": { "Name": "Accounting Standards Codification", "Paragraph": "14", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=121641772&loc=d3e681-108580" }, "r76": { "Name": "Accounting Standards Codification", "Paragraph": "14A", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=121641772&loc=SL7669686-108580" }, "r77": { "Name": "Accounting Standards Codification", "Paragraph": "17B", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=121641772&loc=SL34724394-108580" }, "r78": { "Name": "Accounting Standards Codification", "Paragraph": "1A", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=121641772&loc=SL7669619-108580" }, "r79": { "Name": "Accounting Standards Codification", "Paragraph": "1A", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=121641772&loc=SL7669619-108580" }, "r8": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=121566466&loc=d3e6676-107765" }, "r80": { "Name": "Accounting Standards Codification", "Paragraph": "1B", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=121641772&loc=SL7669625-108580" }, "r81": { "Name": "Accounting Standards Codification", "Paragraph": "1B", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=121641772&loc=SL7669625-108580" }, "r82": { "Name": "Accounting Standards Codification", "Paragraph": "5", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=121641772&loc=d3e557-108580" }, "r83": { "Name": "Accounting Standards Codification", "Paragraph": "1", "Publisher": "FASB", "Section": "50", "SubTopic": "10", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=116657188&loc=SL116659661-227067" }, "r84": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-03(1))", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227" }, "r85": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-03(10))", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227" }, "r86": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-03(20))", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227" }, "r87": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-03(24))", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227" }, "r88": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-03.1(e))", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227" }, "r89": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-03.1,2)", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227" }, "r9": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "210", "URI": "http://asc.fasb.org/extlink&oid=121566466&loc=d3e6787-107765" }, "r90": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-03.2)", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227" }, "r91": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-03.4)", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227" }, "r92": { "Name": "Accounting Standards Codification", "Paragraph": "2", "Publisher": "FASB", "Section": "S99", "SubTopic": "10", "Subparagraph": "(SX 210.5-03.9)", "Topic": "220", "URI": "http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227" }, "r93": { "Name": "Accounting Standards Codification", "Paragraph": "11", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3151-108585" }, "r94": { "Name": "Accounting Standards Codification", "Paragraph": "12", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(a)", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3179-108585" }, "r95": { "Name": "Accounting Standards Codification", "Paragraph": "12", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(b)", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3179-108585" }, "r96": { "Name": "Accounting Standards Codification", "Paragraph": "12", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3179-108585" }, "r97": { "Name": "Accounting Standards Codification", "Paragraph": "12", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3179-108585" }, "r98": { "Name": "Accounting Standards Codification", "Paragraph": "13", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Subparagraph": "(c)", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3213-108585" }, "r99": { "Name": "Accounting Standards Codification", "Paragraph": "13", "Publisher": "FASB", "Section": "45", "SubTopic": "10", "Topic": "230", "URI": "http://asc.fasb.org/extlink&oid=121586364&loc=d3e3213-108585" } }, "version": "2.1" }