{
 "instance": {
  "fs12021a4_allaritythera.htm": {
   "axisCustom": 1,
   "axisStandard": 20,
   "contextCount": 344,
   "dts": {
    "calculationLink": {
     "local": [
      "allr-20210930_cal.xml"
     ]
    },
    "definitionLink": {
     "local": [
      "allr-20210930_def.xml"
     ]
    },
    "inline": {
     "local": [
      "fs12021a4_allaritythera.htm"
     ]
    },
    "labelLink": {
     "local": [
      "allr-20210930_lab.xml"
     ]
    },
    "presentationLink": {
     "local": [
      "allr-20210930_pre.xml"
     ]
    },
    "schema": {
     "local": [
      "allr-20210930.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",
      "http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd",
      "http://www.xbrl.org/lrr/role/net-2009-12-16.xsd",
      "https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd",
      "http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd",
      "https://www.xbrl.org/dtr/type/2020-01-21/types.xsd",
      "https://www.xbrl.org/2020/extensible-enumerations-2.0.xsd",
      "http://www.xbrl.org/2005/xbrldt-2005.xsd",
      "http://www.xbrl.org/2006/ref-2006-02-27.xsd",
      "https://xbrl.fasb.org/us-gaap/2021/elts/us-types-2021-01-31.xsd",
      "https://xbrl.fasb.org/srt/2021/elts/srt-types-2021-01-31.xsd",
      "https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd",
      "https://xbrl.sec.gov/country/2021/country-2021.xsd",
      "https://xbrl.fasb.org/srt/2021/elts/srt-roles-2021-01-31.xsd",
      "https://xbrl.fasb.org/us-gaap/2021/elts/us-roles-2021-01-31.xsd",
      "https://xbrl.sec.gov/dei/2021/dei-2021.xsd",
      "https://xbrl.sec.gov/sic/2021/sic-2021.xsd",
      "http://www.xbrl.org/lrr/role/reference-2009-12-16.xsd"
     ]
    }
   },
   "elementCount": 848,
   "entityCount": 1,
   "hidden": {
    "http://fasb.org/us-gaap/2021-01-31": 277,
    "http://www.allarity.com/20210930": 156,
    "http://xbrl.sec.gov/dei/2021": 4,
    "total": 437
   },
   "keyCustom": 252,
   "keyStandard": 416,
   "memberCustom": 47,
   "memberStandard": 23,
   "nsprefix": "allr",
   "nsuri": "http://www.allarity.com/20210930",
   "report": {
    "R1": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "dei:EntityRegistrantName",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "document",
     "isDefault": "true",
     "longName": "000 - Document - Document And Entity Information",
     "role": "http://www.allarity.com/role/DocumentAndEntityInformation",
     "shortName": "Document And Entity Information",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "dei:EntityRegistrantName",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R10": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:OtherCurrentAssetsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "009 - Disclosure - Other Current Assets",
     "role": "http://www.allarity.com/role/OtherCurrentAssets",
     "shortName": "Other Current Assets",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:OtherCurrentAssetsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R100": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfOtherCurrentAssetsTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c3",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:DepositAssets",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "099 - Disclosure - Other Current Assets (Details) - Schedule of other current assets",
     "role": "http://www.allarity.com/role/ScheduleofothercurrentassetsTable",
     "shortName": "Other Current Assets (Details) - Schedule of other current assets",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfOtherCurrentAssetsTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": "-3",
      "lang": null,
      "name": "allr:OtherAsset",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R101": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c3",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:PrepaidInsurance",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "100 - Disclosure - Prepaid Expenses (Details) - Schedule of prepaid expenses",
     "role": "http://www.allarity.com/role/ScheduleofprepaidexpensesTable",
     "shortName": "Prepaid Expenses (Details) - Schedule of prepaid expenses",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c3",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:PrepaidExpenseCurrentAndNoncurrent",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R102": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:PropertyPlantAndEquipmentTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c3",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "allr:LaboratoryEquipmentGross",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "101 - Disclosure - Property, Plant and Equipment, Net (Details) - Schedule of Property, plant and equipment",
     "role": "http://www.allarity.com/role/ScheduleofPropertyplantandequipmentTable",
     "shortName": "Property, Plant and Equipment, Net (Details) - Schedule of Property, plant and equipment",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:PropertyPlantAndEquipmentTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c3",
      "decimals": "-3",
      "lang": null,
      "name": "allr:LessAccumulatedDepreciation",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R103": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c3",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:FiniteLivedIntangibleAssetsGross",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "102 - Disclosure - Intangible Assets (Details) - Schedule of intangible assets, net of accumulated amortization",
     "role": "http://www.allarity.com/role/ScheduleofintangibleassetsnetofaccumulatedamortizationTable",
     "shortName": "Intangible Assets (Details) - Schedule of intangible assets, net of accumulated amortization",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c3",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:FiniteLivedIntangibleAssetsGross",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R104": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "p",
       "td",
       "tr",
       "table",
       "allr:ScheduleOfIndividuallyMaterialDevelopmentProjectsInProgressTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c3",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:OtherIndefiniteLivedIntangibleAssets",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "103 - Disclosure - Intangible Assets (Details) - Schedule of individually material development projects in progress",
     "role": "http://www.allarity.com/role/ScheduleofindividuallymaterialdevelopmentprojectsinprogressTable0",
     "shortName": "Intangible Assets (Details) - Schedule of individually material development projects in progress",
     "subGroupType": "details",
     "uniqueAnchor": null
    },
    "R105": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c3",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "allr:DevelopmentCostLiability",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "104 - Disclosure - Accrued Liabilities (Details) - Schedule of accrued liabilities",
     "role": "http://www.allarity.com/role/ScheduleofaccruedliabilitiesTable0",
     "shortName": "Accrued Liabilities (Details) - Schedule of accrued liabilities",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c3",
      "decimals": "-3",
      "lang": null,
      "name": "allr:ShareCapitalCostAccrual",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R106": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c159",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:LineOfCredit",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "105 - Disclosure - Line of credit (Details)",
     "role": "http://www.allarity.com/role/LineofcreditDetails",
     "shortName": "Line of credit (Details)",
     "subGroupType": "details",
     "uniqueAnchor": null
    },
    "R107": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ConvertibleDebtTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c1",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:DerivativeFairValueOfDerivativeLiability",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "106 - Disclosure - Convertible Debt (Details) - Schedule of roll forward of the notes",
     "role": "http://www.allarity.com/role/ScheduleofrollforwardofthenotesTable0",
     "shortName": "Convertible Debt (Details) - Schedule of roll forward of the notes",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ConvertibleDebtTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": "-3",
      "lang": null,
      "name": "allr:ConvertibleDebtIssuedInThePeriod",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R108": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfWeightedAverageNumberOfSharesTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c1",
      "decimals": "0",
      "first": true,
      "lang": null,
      "name": "allr:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptions",
      "reportCount": 1,
      "unitRef": "shares",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "107 - Disclosure - Derivative Liabilities (Details) - Schedule of number of investor warrants outstanding weighted average exercise price",
     "role": "http://www.allarity.com/role/ScheduleofnumberofinvestorwarrantsoutstandingweightedaverageexercisepriceTable0",
     "shortName": "Derivative Liabilities (Details) - Schedule of number of investor warrants outstanding weighted average exercise price",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfWeightedAverageNumberOfSharesTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": "0",
      "lang": null,
      "name": "allr:ShareBasedCompensationsArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross",
      "reportCount": 1,
      "unique": true,
      "unitRef": "shares",
      "xsiNil": "false"
     }
    },
    "R109": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfDerivativeLiabilitiesAtFairValueTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c315",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:DerivativeCreditRiskValuationAdjustmentDerivativeLiabilities",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "108 - Disclosure - Derivative Liabilities (Details) - Schedule of derivative liabilities reconciliation of changes in fair value",
     "role": "http://www.allarity.com/role/ScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueTable0",
     "shortName": "Derivative Liabilities (Details) - Schedule of derivative liabilities reconciliation of changes in fair value",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfDerivativeLiabilitiesAtFairValueTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c318",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:ServicingLiabilityAtFairValueOtherChangesInFairValue",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R11": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:OtherIncomeAndOtherExpenseDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "010 - Disclosure - Prepaid Expenses",
     "role": "http://www.allarity.com/role/PrepaidExpenses",
     "shortName": "Prepaid Expenses",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:OtherIncomeAndOtherExpenseDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R110": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "allr:ScheduleOfDerivativeWarrantLiabilitiesEstimatedInitiallyAndQuarterlyBasisTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c327",
      "decimals": "4",
      "first": true,
      "lang": null,
      "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate",
      "reportCount": 1,
      "unique": true,
      "unitRef": "pure",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "109 - Disclosure - Derivative Liabilities (Details) - Schedule of derivative warrant liabilities estimated initially and quarterly basis",
     "role": "http://www.allarity.com/role/ScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisTable0",
     "shortName": "Derivative Liabilities (Details) - Schedule of derivative warrant liabilities estimated initially and quarterly basis",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "allr:ScheduleOfDerivativeWarrantLiabilitiesEstimatedInitiallyAndQuarterlyBasisTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c327",
      "decimals": "4",
      "first": true,
      "lang": null,
      "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate",
      "reportCount": 1,
      "unique": true,
      "unitRef": "pure",
      "xsiNil": "false"
     }
    },
    "R111": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "allr:ScheduleOfWeightedAverageExercisePriceTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c3",
      "decimals": "0",
      "first": true,
      "lang": null,
      "name": "allr:ShareBasedCompensationArrangementBySharesBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceOfShares",
      "reportCount": 1,
      "unique": true,
      "unitRef": "shares",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "110 - Disclosure - Share-based payments (Details) - Schedule of weighted average exercise price",
     "role": "http://www.allarity.com/role/ScheduleofweightedaverageexercisepriceTable0",
     "shortName": "Share-based payments (Details) - Schedule of weighted average exercise price",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "allr:ScheduleOfWeightedAverageExercisePriceTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c3",
      "decimals": "0",
      "first": true,
      "lang": null,
      "name": "allr:ShareBasedCompensationArrangementBySharesBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceOfShares",
      "reportCount": 1,
      "unique": true,
      "unitRef": "shares",
      "xsiNil": "false"
     }
    },
    "R112": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c6",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "111 - Disclosure - Basic and Diluted Net Loss Per Share (Details) - Schedule of basic and diluted net loss per share",
     "role": "http://www.allarity.com/role/ScheduleofbasicanddilutednetlosspershareTable0",
     "shortName": "Basic and Diluted Net Loss Per Share (Details) - Schedule of basic and diluted net loss per share",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c6",
      "decimals": "2",
      "lang": null,
      "name": "allr:EarningsperShareBasicandDiluted",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usdPershares",
      "xsiNil": "false"
     }
    },
    "R113": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfDebtConversionsTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c6",
      "decimals": "0",
      "first": true,
      "lang": null,
      "name": "us-gaap:IncrementalCommonSharesAttributableToConversionOfDebtSecurities",
      "reportCount": 1,
      "unitRef": "shares",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "112 - Disclosure - Basic and Diluted Net Loss Per Share (Details) - Schedule of anti-dilutive effect",
     "role": "http://www.allarity.com/role/ScheduleofantidilutiveeffectTable0",
     "shortName": "Basic and Diluted Net Loss Per Share (Details) - Schedule of anti-dilutive effect",
     "subGroupType": "details",
     "uniqueAnchor": null
    },
    "R114": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c3",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:AssetsHeldInTrust",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "113 - Disclosure - Financial Instruments (Details) - Schedule of financial instruments measured at fair value on a recurring basis and indicate the level of the fair value",
     "role": "http://www.allarity.com/role/ScheduleoffinancialinstrumentsmeasuredatfairvalueonarecurringbasisandindicatethelevelofthefairvalueTable0",
     "shortName": "Financial Instruments (Details) - Schedule of financial instruments measured at fair value on a recurring basis and indicate the level of the fair value",
     "subGroupType": "details",
     "uniqueAnchor": null
    },
    "R115": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfFairValueHedgingInstrumentsStatementsOfFinancialPerformanceAndFinancialPositionLocationTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c3",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "allr:FairValueMeasurementBalanceAssets",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "114 - Disclosure - Financial Instruments (Details) - Schedule of fair value measurement",
     "role": "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable0",
     "shortName": "Financial Instruments (Details) - Schedule of fair value measurement",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfFairValueHedgingInstrumentsStatementsOfFinancialPerformanceAndFinancialPositionLocationTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c3",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "allr:FairValueMeasurementBalanceAssets",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R12": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:InvestmentTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "011 - Disclosure - Investment",
     "role": "http://www.allarity.com/role/Investment",
     "shortName": "Investment",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:InvestmentTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R13": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "012 - Disclosure - Property, Plant and Equipment, Net",
     "role": "http://www.allarity.com/role/PropertyPlantandEquipmentNet",
     "shortName": "Property, Plant and Equipment, Net",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R14": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LesseeOperatingLeasesTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "013 - Disclosure - Operating Lease Assets",
     "role": "http://www.allarity.com/role/OperatingLeaseAssets",
     "shortName": "Operating Lease Assets",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LesseeOperatingLeasesTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R15": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:IntangibleAssetsDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "014 - Disclosure - Intangible Assets",
     "role": "http://www.allarity.com/role/IntangibleAssets",
     "shortName": "Intangible Assets",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:IntangibleAssetsDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R16": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "allr:LineofCreditDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "015 - Disclosure - Line of Credit",
     "role": "http://www.allarity.com/role/LineofCredit",
     "shortName": "Line of Credit",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "allr:LineofCreditDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R17": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "016 - Disclosure - Accrued Liabilities",
     "role": "http://www.allarity.com/role/AccruedLiabilities",
     "shortName": "Accrued Liabilities",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R18": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "allr:LoanTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "017 - Disclosure - Loan",
     "role": "http://www.allarity.com/role/Loan",
     "shortName": "Loan",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "allr:LoanTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R19": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LongTermDebtTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "018 - Disclosure - Convertible Debt",
     "role": "http://www.allarity.com/role/ConvertibleDebt",
     "shortName": "Convertible Debt",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LongTermDebtTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R2": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c3",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:CashAndCashEquivalentsAtCarryingValue",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "statement",
     "isDefault": "false",
     "longName": "001 - Statement - Condensed Consolidated Balance Sheets (Unaudited)",
     "role": "http://www.allarity.com/role/ConsolidatedBalanceSheet",
     "shortName": "Condensed Consolidated Balance Sheets (Unaudited)",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c3",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:OtherAssetsCurrent",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R20": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "019 - Disclosure - Derivative Liabilities",
     "role": "http://www.allarity.com/role/DerivativeLiabilities",
     "shortName": "Derivative Liabilities",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R21": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:StockholdersEquityNoteDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "020 - Disclosure - Stockholders\u2019 Equity and Non-controlling Interests",
     "role": "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterests",
     "shortName": "Stockholders\u2019 Equity and Non-controlling Interests",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:StockholdersEquityNoteDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R22": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "021 - Disclosure - Share-Based Payments",
     "role": "http://www.allarity.com/role/ShareBasedPayments",
     "shortName": "Share-Based Payments",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R23": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "allr:LicenseAndDevelopmentAgreementsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "022 - Disclosure - License and Development Agreements",
     "role": "http://www.allarity.com/role/LicenseandDevelopmentAgreements",
     "shortName": "License and Development Agreements",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "allr:LicenseAndDevelopmentAgreementsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R24": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DeferredRevenueDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "023 - Disclosure - Revenue",
     "role": "http://www.allarity.com/role/Revenue",
     "shortName": "Revenue",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DeferredRevenueDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R25": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:IncomeTaxDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "024 - Disclosure - Tax",
     "role": "http://www.allarity.com/role/Tax",
     "shortName": "Tax",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:IncomeTaxDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R26": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:RelatedPartyTransactionsDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "025 - Disclosure - Related Parties",
     "role": "http://www.allarity.com/role/RelatedParties",
     "shortName": "Related Parties",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:RelatedPartyTransactionsDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R27": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:SegmentReportingDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "026 - Disclosure - Segment Information",
     "role": "http://www.allarity.com/role/SegmentInformation",
     "shortName": "Segment Information",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:SegmentReportingDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R28": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:EarningsPerShareTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "027 - Disclosure - Basic and Diluted Net Loss Per Share",
     "role": "http://www.allarity.com/role/BasicandDilutedNetLossPerShare",
     "shortName": "Basic and Diluted Net Loss Per Share",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:EarningsPerShareTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R29": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:FairValueDisclosuresTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "028 - Disclosure - Financial Instruments",
     "role": "http://www.allarity.com/role/FinancialInstruments",
     "shortName": "Financial Instruments",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:FairValueDisclosuresTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R3": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c1",
      "decimals": "2",
      "first": true,
      "lang": null,
      "name": "us-gaap:CommonStockParOrStatedValuePerShare",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usdPershares",
      "xsiNil": "false"
     },
     "groupType": "statement",
     "isDefault": "false",
     "longName": "002 - Statement - Condensed Consolidated Balance Sheets (Unaudited) (Parentheticals)",
     "role": "http://www.allarity.com/role/ConsolidatedBalanceSheet_Parentheticals",
     "shortName": "Condensed Consolidated Balance Sheets (Unaudited) (Parentheticals)",
     "subGroupType": "parenthetical",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c1",
      "decimals": "2",
      "first": true,
      "lang": null,
      "name": "us-gaap:CommonStockParOrStatedValuePerShare",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usdPershares",
      "xsiNil": "false"
     }
    },
    "R30": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "029 - Disclosure - Commitments and Contingencies",
     "role": "http://www.allarity.com/role/CommitmentsandContingencies",
     "shortName": "Commitments and Contingencies",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R31": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:SubsequentEventsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "030 - Disclosure - Subsequent Events",
     "role": "http://www.allarity.com/role/SubsequentEvents",
     "shortName": "Subsequent Events",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:SubsequentEventsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R32": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "allr:EventSubsequentToOriginalIssuanceOfFinancialStatementsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "031 - Disclosure - Event Subsequent to Original Issuance of Financial Statements",
     "role": "http://www.allarity.com/role/EventSubsequenttoOriginalIssuanceofFinancialStatements",
     "shortName": "Event Subsequent to Original Issuance of Financial Statements",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "allr:EventSubsequentToOriginalIssuanceOfFinancialStatementsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R33": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "allr:LineOfCreditTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "032 - Disclosure - Line of credit",
     "role": "http://www.allarity.com/role/Lineofcredit",
     "shortName": "Line of credit",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "allr:LineOfCreditTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R34": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:BasisOfAccountingPolicyPolicyTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "033 - Disclosure - Accounting Policies, by Policy (Policies)",
     "role": "http://www.allarity.com/role/AccountingPoliciesByPolicy",
     "shortName": "Accounting Policies, by Policy (Policies)",
     "subGroupType": "policies",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:BasisOfAccountingPolicyPolicyTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R35": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "allr:ScheduleOfDepreciationExpenseIsRecognizedUsingTheStraightlineMethodOverTheEstimatedUsefulLivesTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "034 - Disclosure - Nature of Business and Summary of Significant Accounting Policies (Tables)",
     "role": "http://www.allarity.com/role/NatureofBusinessandSummaryofSignificantAccountingPoliciesTables",
     "shortName": "Nature of Business and Summary of Significant Accounting Policies (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "allr:ScheduleOfDepreciationExpenseIsRecognizedUsingTheStraightlineMethodOverTheEstimatedUsefulLivesTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R36": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "allr:ScheduleOfAccountsReceivableTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "035 - Disclosure - Accounts Receivable (Tables)",
     "role": "http://www.allarity.com/role/AccountsReceivableTables",
     "shortName": "Accounts Receivable (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "allr:ScheduleOfAccountsReceivableTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R37": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfOtherCurrentAssetsTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "036 - Disclosure - Other Current Assets (Tables)",
     "role": "http://www.allarity.com/role/OtherCurrentAssetsTables",
     "shortName": "Other Current Assets (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfOtherCurrentAssetsTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R38": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "037 - Disclosure - Prepaid Expenses (Tables)",
     "role": "http://www.allarity.com/role/PrepaidExpensesTables",
     "shortName": "Prepaid Expenses (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R39": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "srt:ScheduleOfCondensedCashFlowStatementTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "038 - Disclosure - Investment (Tables)",
     "role": "http://www.allarity.com/role/InvestmentTables",
     "shortName": "Investment (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "srt:ScheduleOfCondensedCashFlowStatementTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R4": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c5",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:Revenues",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "statement",
     "isDefault": "false",
     "longName": "003 - Statement - Condensed Consolidated Statements of Operations and Comprehensive Loss (Unaudited)",
     "role": "http://www.allarity.com/role/ConsolidatedIncomeStatement",
     "shortName": "Condensed Consolidated Statements of Operations and Comprehensive Loss (Unaudited)",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c5",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:Revenues",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R40": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:PropertyPlantAndEquipmentTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "039 - Disclosure - Property, Plant and Equipment, Net (Tables)",
     "role": "http://www.allarity.com/role/PropertyPlantandEquipmentNetTables",
     "shortName": "Property, Plant and Equipment, Net (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:PropertyPlantAndEquipmentTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R41": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "srt:ScheduleOfCondensedBalanceSheetTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "040 - Disclosure - Operating Lease Assets (Tables)",
     "role": "http://www.allarity.com/role/OperatingLeaseAssetsTables",
     "shortName": "Operating Lease Assets (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "srt:ScheduleOfCondensedBalanceSheetTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R42": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "041 - Disclosure - Intangible Assets (Tables)",
     "role": "http://www.allarity.com/role/IntangibleAssetsTables",
     "shortName": "Intangible Assets (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R43": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "042 - Disclosure - Accrued Liabilities (Tables)",
     "role": "http://www.allarity.com/role/AccruedLiabilitiesTables",
     "shortName": "Accrued Liabilities (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R44": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ConvertibleDebtTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "043 - Disclosure - Convertible Debt (Tables)",
     "role": "http://www.allarity.com/role/ConvertibleDebtTables",
     "shortName": "Convertible Debt (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ConvertibleDebtTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R45": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfWeightedAverageNumberOfSharesTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "044 - Disclosure - Derivative Liabilities (Tables)",
     "role": "http://www.allarity.com/role/DerivativeLiabilitiesTables",
     "shortName": "Derivative Liabilities (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfWeightedAverageNumberOfSharesTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R46": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfStockholdersEquityTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "045 - Disclosure - Stockholders\u2019 Equity and Non-controlling Interests (Tables)",
     "role": "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsTables",
     "shortName": "Stockholders\u2019 Equity and Non-controlling Interests (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfStockholdersEquityTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R47": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "allr:ScheduleOfWeightedAverageExercisePriceTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "046 - Disclosure - Share-Based Payments (Tables)",
     "role": "http://www.allarity.com/role/ShareBasedPaymentsTables",
     "shortName": "Share-Based Payments (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "allr:ScheduleOfWeightedAverageExercisePriceTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R48": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "allr:ScheduleOfRevenueTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "047 - Disclosure - Revenue (Tables)",
     "role": "http://www.allarity.com/role/RevenueTables",
     "shortName": "Revenue (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "allr:ScheduleOfRevenueTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R49": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "048 - Disclosure - Tax (Tables)",
     "role": "http://www.allarity.com/role/TaxTables",
     "shortName": "Tax (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R5": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "p",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c9",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:StockholdersEquity",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "statement",
     "isDefault": "false",
     "longName": "004 - Statement - Condensed Consolidated Statements of Stockholders' Equity (Unaudited)",
     "role": "http://www.allarity.com/role/ShareholdersEquityType2or3",
     "shortName": "Condensed Consolidated Statements of Stockholders' Equity (Unaudited)",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "p",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c9",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:StockholdersEquity",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R50": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "049 - Disclosure - Basic and Diluted Net Loss Per Share (Tables)",
     "role": "http://www.allarity.com/role/BasicandDilutedNetLossPerShareTables",
     "shortName": "Basic and Diluted Net Loss Per Share (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R51": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "050 - Disclosure - Financial Instruments (Tables)",
     "role": "http://www.allarity.com/role/FinancialInstrumentsTables",
     "shortName": "Financial Instruments (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R52": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "allr:FinancialTerm",
      "reportCount": 1,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "051 - Disclosure - Nature of the Business (Details)",
     "role": "http://www.allarity.com/role/NatureoftheBusinessDetails",
     "shortName": "Nature of the Business (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c135",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:SaleLeasebackTransactionGrossProceedsFinancingActivities",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R53": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "allr:ForeignExchangeGainloss",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "052 - Disclosure - Nature of Business and Summary of Significant Accounting Policies (Details)",
     "role": "http://www.allarity.com/role/NatureofBusinessandSummaryofSignificantAccountingPoliciesDetails",
     "shortName": "Nature of Business and Summary of Significant Accounting Policies (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "allr:ForeignExchangeGainloss",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R54": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "allr:ScheduleOfDepreciationExpenseIsRecognizedUsingTheStraightlineMethodOverTheEstimatedUsefulLivesTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c139",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:PropertyPlantAndEquipmentEstimatedUsefulLives",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "053 - Disclosure - Nature of Business and Summary of Significant Accounting Policies (Details) - Schedule of depreciation expense is recognized using the straight-line method over the estimated useful lives",
     "role": "http://www.allarity.com/role/ScheduleofdepreciationexpenseisrecognizedusingthestraightlinemethodovertheestimatedusefullivesTable",
     "shortName": "Nature of Business and Summary of Significant Accounting Policies (Details) - Schedule of depreciation expense is recognized using the straight-line method over the estimated useful lives",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "allr:ScheduleOfDepreciationExpenseIsRecognizedUsingTheStraightlineMethodOverTheEstimatedUsefulLivesTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c139",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:PropertyPlantAndEquipmentEstimatedUsefulLives",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R55": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "allr:ScheduleOfAccountsReceivableTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c2",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:TradeReceivablesHeldForSaleAmount",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "054 - Disclosure - Accounts Receivable (Details) - Schedule of accounts receivable",
     "role": "http://www.allarity.com/role/ScheduleofaccountsreceivableTable",
     "shortName": "Accounts Receivable (Details) - Schedule of accounts receivable",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "allr:ScheduleOfAccountsReceivableTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c2",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:TradeReceivablesHeldForSaleAmount",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R56": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfOtherCurrentAssetsTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c3",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:DepositAssets",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "055 - Disclosure - Other Current Assets (Details) - Schedule other current assets are comprised",
     "role": "http://www.allarity.com/role/ScheduleothercurrentassetsarecomprisedTable",
     "shortName": "Other Current Assets (Details) - Schedule other current assets are comprised",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfOtherCurrentAssetsTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c2",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:OtherReceivables",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R57": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c3",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:PrepaidInsurance",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "056 - Disclosure - Prepaid Expenses (Details) - Schedule of Prepaid expenses",
     "role": "http://www.allarity.com/role/ScheduleofPrepaidexpensesTable",
     "shortName": "Prepaid Expenses (Details) - Schedule of Prepaid expenses",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c1",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:OtherPrepaidExpenseCurrent",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R58": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c3",
      "decimals": "0",
      "first": true,
      "lang": null,
      "name": "us-gaap:CommonStockSharesIssued",
      "reportCount": 1,
      "unitRef": "shares",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "057 - Disclosure - Investment (Details)",
     "role": "http://www.allarity.com/role/InvestmentDetails",
     "shortName": "Investment (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": "-3",
      "lang": null,
      "name": "allr:FairMarketValue",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R59": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "srt:ScheduleOfCondensedCashFlowStatementTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c2",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "058 - Disclosure - Investment (Details) - Schedule of common shares in Lantern Pharma Inc",
     "role": "http://www.allarity.com/role/ScheduleofcommonsharesinLanternPharmaIncTable",
     "shortName": "Investment (Details) - Schedule of common shares in Lantern Pharma Inc",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "srt:ScheduleOfCondensedCashFlowStatementTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c15",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R6": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:NetIncomeLoss",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "statement",
     "isDefault": "false",
     "longName": "005 - Statement - Condensed Consolidated Statements of Cash Flows (Unaudited)",
     "role": "http://www.allarity.com/role/ConsolidatedCashFlow",
     "shortName": "Condensed Consolidated Statements of Cash Flows (Unaudited)",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": "-3",
      "lang": null,
      "name": "allr:DepreciationAndAmortizationOther",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R60": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c6",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:Depreciation",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "059 - Disclosure - Property, Plant and Equipment, Net (Details)",
     "role": "http://www.allarity.com/role/PropertyPlantandEquipmentNetDetails",
     "shortName": "Property, Plant and Equipment, Net (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c6",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:Depreciation",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R61": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:PropertyPlantAndEquipmentTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c1",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "allr:LaboratoryEquipmentGross",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "060 - Disclosure - Property, Plant and Equipment, Net (Details) - Schedule of property, machinery and equipment",
     "role": "http://www.allarity.com/role/ScheduleofpropertymachineryandequipmentTable",
     "shortName": "Property, Plant and Equipment, Net (Details) - Schedule of property, machinery and equipment",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:PropertyPlantAndEquipmentTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": "-3",
      "lang": null,
      "name": "allr:AccumulatedDepreciation",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R62": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c148",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "allr:LeaseObligations",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "061 - Disclosure - Operating Lease Assets (Details)",
     "role": "http://www.allarity.com/role/OperatingLeaseAssetsDetails",
     "shortName": "Operating Lease Assets (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c148",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "allr:LeaseObligations",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R63": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "srt:ScheduleOfCondensedBalanceSheetTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c1",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "allr:OperatingLeaseAsset",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "062 - Disclosure - Operating Lease Assets (Details) - Schedule of the company performed evaluations of its contracts and determined that each of its identified leases",
     "role": "http://www.allarity.com/role/ScheduleofthecompanyperformedevaluationsofitscontractsanddeterminedthateachofitsidentifiedleasesTable",
     "shortName": "Operating Lease Assets (Details) - Schedule of the company performed evaluations of its contracts and determined that each of its identified leases",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "srt:ScheduleOfCondensedBalanceSheetTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c1",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "allr:OperatingLeaseAsset",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R64": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:LesseeOperatingLeaseLiabilityMaturityTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "allr:ShorttermLeaseLiabilities",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "063 - Disclosure - Operating Lease Assets (Details) - Schedule of operating lease liabilities",
     "role": "http://www.allarity.com/role/ScheduleofoperatingleaseliabilitiesTable",
     "shortName": "Operating Lease Assets (Details) - Schedule of operating lease liabilities",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:LesseeOperatingLeaseLiabilityMaturityTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "allr:ShorttermLeaseLiabilities",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R65": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c1",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "064 - Disclosure - Operating Lease Assets (Details) - Schedule of the maturities of the company\u2019s operating lease liabilities",
     "role": "http://www.allarity.com/role/ScheduleofthematuritiesofthecompanysoperatingleaseliabilitiesTable",
     "shortName": "Operating Lease Assets (Details) - Schedule of the maturities of the company\u2019s operating lease liabilities",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c1",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R66": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c5",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:OtherAssetImpairmentCharges",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "065 - Disclosure - Intangible Assets (Details)",
     "role": "http://www.allarity.com/role/IntangibleAssetsDetails",
     "shortName": "Intangible Assets (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c5",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:OtherAssetImpairmentCharges",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R67": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c153",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:FiniteLivedIntangibleAssetsGross",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "066 - Disclosure - Intangible Assets (Details) - Schedule of intangible assets, net of accumulated amortization, impairment charges and adjustments",
     "role": "http://www.allarity.com/role/ScheduleofintangibleassetsnetofaccumulatedamortizationimpairmentchargesandadjustmentsTable",
     "shortName": "Intangible Assets (Details) - Schedule of intangible assets, net of accumulated amortization, impairment charges and adjustments",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c153",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:FiniteLivedIntangibleAssetsGross",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R68": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "p",
       "td",
       "tr",
       "table",
       "allr:ScheduleOfIndividuallyMaterialDevelopmentProjectsInProgressTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c3",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:OtherIndefiniteLivedIntangibleAssets",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "067 - Disclosure - Intangible Assets (Details) - Schedule of individually material development projects in progress",
     "role": "http://www.allarity.com/role/ScheduleofindividuallymaterialdevelopmentprojectsinprogressTable",
     "shortName": "Intangible Assets (Details) - Schedule of individually material development projects in progress",
     "subGroupType": "details",
     "uniqueAnchor": null
    },
    "R69": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c159",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:LineOfCredit",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "068 - Disclosure - Line of Credit (Details)",
     "role": "http://www.allarity.com/role/LineofCreditDetails",
     "shortName": "Line of Credit (Details)",
     "subGroupType": "details",
     "uniqueAnchor": null
    },
    "R7": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:NatureOfOperations",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "006 - Disclosure - Nature of the Business",
     "role": "http://www.allarity.com/role/NatureoftheBusiness",
     "shortName": "Nature of the Business",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:NatureOfOperations",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R70": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c3",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "allr:DevelopmentCostLiability",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "069 - Disclosure - Accrued Liabilities (Details) - Schedule of accrued liabilities",
     "role": "http://www.allarity.com/role/ScheduleofaccruedliabilitiesTable",
     "shortName": "Accrued Liabilities (Details) - Schedule of accrued liabilities",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c2",
      "decimals": "-3",
      "lang": null,
      "name": "allr:HospitalExpenseAccruals",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R71": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c303",
      "decimals": "-5",
      "first": true,
      "lang": null,
      "name": "us-gaap:DebtCurrent",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "070 - Disclosure - Loan (Details)",
     "role": "http://www.allarity.com/role/LoanDetails",
     "shortName": "Loan (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c303",
      "decimals": "-5",
      "first": true,
      "lang": null,
      "name": "us-gaap:DebtCurrent",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R72": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c163",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:StockIssued1",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "071 - Disclosure - Convertible Debt (Details)",
     "role": "http://www.allarity.com/role/ConvertibleDebtDetails",
     "shortName": "Convertible Debt (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c163",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:StockIssued1",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R73": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ConvertibleDebtTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c1",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "allr:FairValueofConvertibleDebt",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "072 - Disclosure - Convertible Debt (Details) - Schedule of roll forward of the notes",
     "role": "http://www.allarity.com/role/ScheduleofrollforwardofthenotesTable",
     "shortName": "Convertible Debt (Details) - Schedule of roll forward of the notes",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ConvertibleDebtTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c2",
      "decimals": "-3",
      "lang": null,
      "name": "allr:FairValueofConvertibleDebt",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R74": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c169",
      "decimals": "0",
      "first": true,
      "lang": null,
      "name": "us-gaap:IncrementalCommonSharesAttributableToCallOptionsAndWarrants",
      "reportCount": 1,
      "unitRef": "shares",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "073 - Disclosure - Derivative Liabilities (Details)",
     "role": "http://www.allarity.com/role/DerivativeLiabilitiesDetails",
     "shortName": "Derivative Liabilities (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c5",
      "decimals": "0",
      "lang": null,
      "name": "us-gaap:IncrementalCommonSharesAttributableToCallOptionsAndWarrants",
      "reportCount": 1,
      "unique": true,
      "unitRef": "shares",
      "xsiNil": "false"
     }
    },
    "R75": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfWeightedAverageNumberOfSharesTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c2",
      "decimals": "0",
      "first": true,
      "lang": null,
      "name": "allr:ShareBasedCompensationArrangementByShareBasedPaymentsAwardOptionOutstandingNumber",
      "reportCount": 1,
      "unitRef": "shares",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "074 - Disclosure - Derivative Liabilities (Details) - Schedule of number of investor warrants outstanding weighted average exercise price",
     "role": "http://www.allarity.com/role/ScheduleofnumberofinvestorwarrantsoutstandingweightedaverageexercisepriceTable",
     "shortName": "Derivative Liabilities (Details) - Schedule of number of investor warrants outstanding weighted average exercise price",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfWeightedAverageNumberOfSharesTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": "0",
      "lang": null,
      "name": "allr:ShareBasedCompensationsArrangementByShareBasedPaymentAwardOptionGrantsInPeriodGross",
      "reportCount": 1,
      "unique": true,
      "unitRef": "shares",
      "xsiNil": "false"
     }
    },
    "R76": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfDerivativeLiabilitiesAtFairValueTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c180",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "allr:DerivativeCreditRiskValuationAdjustmentDerivativeLiability",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "075 - Disclosure - Derivative Liabilities (Details) - Schedule of derivative liabilities reconciliation of changes in fair value",
     "role": "http://www.allarity.com/role/ScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueTable",
     "shortName": "Derivative Liabilities (Details) - Schedule of derivative liabilities reconciliation of changes in fair value",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfDerivativeLiabilitiesAtFairValueTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c187",
      "decimals": "-3",
      "lang": null,
      "name": "allr:ProductWarrantAccrualWarrantiesIssued",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R77": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "p",
       "td",
       "tr",
       "table",
       "allr:ScheduleOfDerivativeWarrantLiabilitiesEstimatedInitiallyAndQuarterlyBasisTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c204",
      "decimals": "4",
      "first": true,
      "lang": null,
      "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate",
      "reportCount": 1,
      "unique": true,
      "unitRef": "pure",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "076 - Disclosure - Derivative Liabilities (Details) - Schedule of derivative warrant liabilities estimated initially and quarterly basis",
     "role": "http://www.allarity.com/role/ScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisTable",
     "shortName": "Derivative Liabilities (Details) - Schedule of derivative warrant liabilities estimated initially and quarterly basis",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "p",
       "td",
       "tr",
       "table",
       "allr:ScheduleOfDerivativeWarrantLiabilitiesEstimatedInitiallyAndQuarterlyBasisTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c204",
      "decimals": "4",
      "first": true,
      "lang": null,
      "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate",
      "reportCount": 1,
      "unique": true,
      "unitRef": "pure",
      "xsiNil": "false"
     }
    },
    "R78": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "allr:DiscriptionOfShareCapital",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "077 - Disclosure - Stockholders\u2019 Equity and Non-controlling Interests (Details)",
     "role": "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails",
     "shortName": "Stockholders\u2019 Equity and Non-controlling Interests (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "allr:DiscriptionOfShareCapital",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R79": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfStockholdersEquityTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c2",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:MinorityInterest",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "078 - Disclosure - Stockholders\u2019 Equity and Non-controlling Interests (Details) - Schedule of non-controlling interests",
     "role": "http://www.allarity.com/role/ScheduleofnoncontrollinginterestsTable",
     "shortName": "Stockholders\u2019 Equity and Non-controlling Interests (Details) - Schedule of non-controlling interests",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfStockholdersEquityTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c15",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:MinorityInterest",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R8": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureAndSignificantAccountingPoliciesTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "007 - Disclosure - Nature of Business and Summary of Significant Accounting Policies",
     "role": "http://www.allarity.com/role/NatureofBusinessandSummaryofSignificantAccountingPolicies",
     "shortName": "Nature of Business and Summary of Significant Accounting Policies",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureAndSignificantAccountingPoliciesTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R80": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c0",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ClassOfWarrantOrRightReasonForIssuingToNonemployees",
      "reportCount": 1,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "079 - Disclosure - Share-Based Payments (Details)",
     "role": "http://www.allarity.com/role/ShareBasedPaymentsDetails",
     "shortName": "Share-Based Payments (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c1",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R81": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "allr:ScheduleOfWeightedAverageExercisePriceTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c15",
      "decimals": "0",
      "first": true,
      "lang": null,
      "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber",
      "reportCount": 1,
      "unitRef": "shares",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "080 - Disclosure - Share-Based Payments (Details) - Schedule of weighted average exercise price",
     "role": "http://www.allarity.com/role/ScheduleofweightedaverageexercisepriceTable",
     "shortName": "Share-Based Payments (Details) - Schedule of weighted average exercise price",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "allr:ScheduleOfWeightedAverageExercisePriceTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": "2",
      "lang": null,
      "name": "allr:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsWeightedAverageExercisePriceGranted",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usdPershares",
      "xsiNil": "false"
     }
    },
    "R82": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": "3",
      "first": true,
      "lang": null,
      "name": "allr:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionExpectedVolatilityRate",
      "reportCount": 1,
      "unique": true,
      "unitRef": "pure",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "081 - Disclosure - Share-Based Payments (Details) - Schedule of the grant date fair value of each warrant issued is based on a Black Scholes model",
     "role": "http://www.allarity.com/role/ScheduleofthegrantdatefairvalueofeachwarrantissuedisbasedonaBlackScholesmodelTable",
     "shortName": "Share-Based Payments (Details) - Schedule of the grant date fair value of each warrant issued is based on a Black Scholes model",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": "3",
      "first": true,
      "lang": null,
      "name": "allr:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionExpectedVolatilityRate",
      "reportCount": 1,
      "unique": true,
      "unitRef": "pure",
      "xsiNil": "false"
     }
    },
    "R83": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": "-6",
      "first": true,
      "lang": null,
      "name": "allr:TotalApprovalMilestoneAmount",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "082 - Disclosure - License and Development Agreements (Details)",
     "role": "http://www.allarity.com/role/LicenseandDevelopmentAgreementsDetails",
     "shortName": "License and Development Agreements (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": "-6",
      "first": true,
      "lang": null,
      "name": "allr:TotalApprovalMilestoneAmount",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R84": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "allr:ScheduleOfRevenueTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c2",
      "decimals": "0",
      "first": true,
      "lang": null,
      "name": "allr:ResearchAndDevelopmentServices",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "083 - Disclosure - Revenue (Details) - Schedule of revenue",
     "role": "http://www.allarity.com/role/ScheduleofrevenueTable",
     "shortName": "Revenue (Details) - Schedule of revenue",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "allr:ScheduleOfRevenueTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c2",
      "decimals": "0",
      "first": true,
      "lang": null,
      "name": "allr:ResearchAndDevelopmentServices",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R85": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": "-6",
      "first": true,
      "lang": null,
      "name": "allr:ResearchAndDevelopmentCosts",
      "reportCount": 1,
      "unique": true,
      "unitRef": "dkk",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "084 - Disclosure - Tax (Details)",
     "role": "http://www.allarity.com/role/TaxDetails",
     "shortName": "Tax (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": "-6",
      "first": true,
      "lang": null,
      "name": "allr:ResearchAndDevelopmentCosts",
      "reportCount": 1,
      "unique": true,
      "unitRef": "dkk",
      "xsiNil": "false"
     }
    },
    "R86": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:ForeignCurrencyTransactionLossBeforeTax",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "085 - Disclosure - Tax (Details) - Schedule of reconciliation of the statutory rate to the effective tax rate",
     "role": "http://www.allarity.com/role/ScheduleofreconciliationofthestatutoryratetotheeffectivetaxrateTable",
     "shortName": "Tax (Details) - Schedule of reconciliation of the statutory rate to the effective tax rate",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:ForeignCurrencyTransactionLossBeforeTax",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R87": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": "3",
      "first": true,
      "lang": null,
      "name": "allr:LossBeforeTaxRatePercentage",
      "reportCount": 1,
      "unique": true,
      "unitRef": "pure",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "086 - Disclosure - Tax (Details) - Schedule of reconciliation of the statutory rate to the effective tax rate (Parentheticals)",
     "role": "http://www.allarity.com/role/ScheduleofreconciliationofthestatutoryratetotheeffectivetaxrateTable_Parentheticals",
     "shortName": "Tax (Details) - Schedule of reconciliation of the statutory rate to the effective tax rate (Parentheticals)",
     "subGroupType": "parenthetical",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": "3",
      "first": true,
      "lang": null,
      "name": "allr:LossBeforeTaxRatePercentage",
      "reportCount": 1,
      "unique": true,
      "unitRef": "pure",
      "xsiNil": "false"
     }
    },
    "R88": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c6",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:IncomeLossAttributableToParent",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "087 - Disclosure - Tax (Details) - Schedule of components of income (loss) before income taxes",
     "role": "http://www.allarity.com/role/ScheduleofcomponentsofincomelossbeforeincometaxesTable",
     "shortName": "Tax (Details) - Schedule of components of income (loss) before income taxes",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "allr:ScheduleOfComponentsOfIncomelossBeforeIncomeTaxesTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c248",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:IncomeLossAttributableToParent",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R89": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:CurrentIncomeTaxExpenseBenefit",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "088 - Disclosure - Tax (Details) - Schedule of components of the (benefit) provision for income taxes from operations",
     "role": "http://www.allarity.com/role/ScheduleofcomponentsofthebenefitprovisionforincometaxesfromoperationsTable",
     "shortName": "Tax (Details) - Schedule of components of the (benefit) provision for income taxes from operations",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:CurrentIncomeTaxExpenseBenefit",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R9": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:AccountsAndNontradeReceivableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "008 - Disclosure - Accounts Receivable",
     "role": "http://www.allarity.com/role/AccountsReceivable",
     "shortName": "Accounts Receivable",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:AccountsAndNontradeReceivableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R90": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c1",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:DeferredTaxAssetsPropertyPlantAndEquipment",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "089 - Disclosure - Tax (Details) - Schedule of deferred tax comprises",
     "role": "http://www.allarity.com/role/ScheduleofdeferredtaxcomprisesTable",
     "shortName": "Tax (Details) - Schedule of deferred tax comprises",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c1",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:DeferredTaxAssetsPropertyPlantAndEquipment",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R91": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "allr:ScheduleOfTaxOnProfitlossForTheYearTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "allr:CurrentIncomeTaxExpensebenefit",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "090 - Disclosure - Tax (Details) - Schedule of tax on profit/loss for the year",
     "role": "http://www.allarity.com/role/ScheduleoftaxonprofitlossfortheyearTable",
     "shortName": "Tax (Details) - Schedule of tax on profit/loss for the year",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "allr:ScheduleOfTaxOnProfitlossForTheYearTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "allr:CurrentIncomeTaxExpensebenefit",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R92": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "allr:CompensatedAmount",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "091 - Disclosure - Related Parties (Details)",
     "role": "http://www.allarity.com/role/RelatedPartiesDetails",
     "shortName": "Related Parties (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "allr:CompensatedAmount",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R93": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c6",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "092 - Disclosure - Basic and Diluted Net Loss Per Share (Details) - Schedule of basic and diluted net loss per share",
     "role": "http://www.allarity.com/role/ScheduleofbasicanddilutednetlosspershareTable",
     "shortName": "Basic and Diluted Net Loss Per Share (Details) - Schedule of basic and diluted net loss per share",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c4",
      "decimals": "0",
      "lang": null,
      "name": "allr:WeightedAverageCommonSharesOutstandingBasicAndDiluted",
      "reportCount": 1,
      "unique": true,
      "unitRef": "shares",
      "xsiNil": "false"
     }
    },
    "R94": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfDebtConversionsTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c1",
      "decimals": "0",
      "first": true,
      "lang": null,
      "name": "us-gaap:ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights",
      "reportCount": 1,
      "unique": true,
      "unitRef": "shares",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "093 - Disclosure - Basic and Diluted Net Loss Per Share (Details) - Schedule of anti-dilutive effect",
     "role": "http://www.allarity.com/role/ScheduleofantidilutiveeffectTable",
     "shortName": "Basic and Diluted Net Loss Per Share (Details) - Schedule of anti-dilutive effect",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfDebtConversionsTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c1",
      "decimals": "0",
      "first": true,
      "lang": null,
      "name": "us-gaap:ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights",
      "reportCount": 1,
      "unique": true,
      "unitRef": "shares",
      "xsiNil": "false"
     }
    },
    "R95": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c3",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:AssetsHeldInTrust",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "094 - Disclosure - Financial Instruments (Details) - Schedule of financial instruments measured at fair value on a recurring basis and indicate the level of the fair value",
     "role": "http://www.allarity.com/role/ScheduleoffinancialinstrumentsmeasuredatfairvalueonarecurringbasisandindicatethelevelofthefairvalueTable",
     "shortName": "Financial Instruments (Details) - Schedule of financial instruments measured at fair value on a recurring basis and indicate the level of the fair value",
     "subGroupType": "details",
     "uniqueAnchor": null
    },
    "R96": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfFairValueHedgingInstrumentsStatementsOfFinancialPerformanceAndFinancialPositionLocationTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c264",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "allr:FairValueMeasurementBalanceAssets",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "095 - Disclosure - Financial Instruments (Details) - Schedule of fair value measurement",
     "role": "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable",
     "shortName": "Financial Instruments (Details) - Schedule of fair value measurement",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "td",
       "tr",
       "table",
       "us-gaap:ScheduleOfFairValueHedgingInstrumentsStatementsOfFinancialPerformanceAndFinancialPositionLocationTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c267",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R97": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c268",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:CostsIncurredDevelopmentCosts",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "096 - Disclosure - Commitments and Contingencies (Details)",
     "role": "http://www.allarity.com/role/CommitmentsandContingenciesDetails",
     "shortName": "Commitments and Contingencies (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c268",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:CostsIncurredDevelopmentCosts",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R98": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c1",
      "decimals": "1",
      "first": true,
      "lang": null,
      "name": "us-gaap:ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1",
      "reportCount": 1,
      "unitRef": "usdPershares",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "097 - Disclosure - Subsequent Events (Details)",
     "role": "http://www.allarity.com/role/SubsequentEventsDetails",
     "shortName": "Subsequent Events (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c339",
      "decimals": "-6",
      "lang": null,
      "name": "allr:AdditionalPurchaseOfWarrants",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R99": {
     "firstAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c281",
      "decimals": "0",
      "first": true,
      "lang": null,
      "name": "us-gaap:SharesOutstanding",
      "reportCount": 1,
      "unitRef": "shares",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "098 - Disclosure - Event Subsequent to Original Issuance of Financial Statements (Details)",
     "role": "http://www.allarity.com/role/EventSubsequenttoOriginalIssuanceofFinancialStatementsDetails",
     "shortName": "Event Subsequent to Original Issuance of Financial Statements (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "p",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "fs12021a4_allaritythera.htm",
      "contextRef": "c282",
      "decimals": "2",
      "lang": null,
      "name": "us-gaap:WarrantExercisePriceIncrease",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usdPershares",
      "xsiNil": "false"
     }
    }
   },
   "segmentCount": 74,
   "tag": {
    "allr_AccruedBoardMemberFees": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Accrued Board member fees.",
        "label": "AccruedBoardMemberFees",
        "terseLabel": "Accrued Board member fees",
        "verboseLabel": "Accrued Director fees"
       }
      }
     },
     "localname": "AccruedBoardMemberFees",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofaccruedliabilitiesTable",
      "http://www.allarity.com/role/ScheduleofaccruedliabilitiesTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_AccumulatedDepreciation": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Accumulated depreciation",
        "label": "AccumulatedDepreciation",
        "negatedLabel": "Less: accumulated depreciation"
       }
      }
     },
     "localname": "AccumulatedDepreciation",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofpropertymachineryandequipmentTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_AccumulatedOtherComprehensiveIncomelossPolicyTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "AccumulatedOtherComprehensiveIncomelossPolicyTextBlock",
        "terseLabel": "Accumulated other comprehensive income (loss)"
       }
      }
     },
     "localname": "AccumulatedOtherComprehensiveIncomelossPolicyTextBlock",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "xbrltype": "textBlockItemType"
    },
    "allr_AccumulatedOtherComprehensiveLossPolicyTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Accumulated other comprehensive (Loss) policy text block.",
        "label": "AccumulatedOtherComprehensiveLossPolicyTextBlock",
        "terseLabel": "Accumulated other comprehensive (Loss)"
       }
      }
     },
     "localname": "AccumulatedOtherComprehensiveLossPolicyTextBlock",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "xbrltype": "textBlockItemType"
    },
    "allr_AcquiredInProcessResearchAndDevelopmentIPRDPolicyTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Acquired In-Process Research and Development  (IPR&amp;D) Policy Text Block.",
        "label": "AcquiredInProcessResearchAndDevelopmentIPRDPolicyTextBlock",
        "terseLabel": "Acquired In-Process Research and Development (IPR&amp;D)"
       }
      }
     },
     "localname": "AcquiredInProcessResearchAndDevelopmentIPRDPolicyTextBlock",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "xbrltype": "textBlockItemType"
    },
    "allr_AcquiredPatentsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "AcquiredPatentsMember",
        "terseLabel": "Acquired patents [Member]"
       }
      }
     },
     "localname": "AcquiredPatentsMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofintangibleassetsnetofaccumulatedamortizationTable",
      "http://www.allarity.com/role/ScheduleofintangibleassetsnetofaccumulatedamortizationimpairmentchargesandadjustmentsTable"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_AcquiredPatentsPolicyTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Acquired Patents Policy text block.",
        "label": "AcquiredPatentsPolicyTextBlock",
        "terseLabel": "Acquired Patents"
       }
      }
     },
     "localname": "AcquiredPatentsPolicyTextBlock",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "xbrltype": "textBlockItemType"
    },
    "allr_AcquisitionForCash": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of acquisition for cash.",
        "label": "AcquisitionForCash",
        "terseLabel": "Acquisition of 8% of OV-SPV2 ApS for cash of $802"
       }
      }
     },
     "localname": "AcquisitionForCash",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofnoncontrollinginterestsTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_AcquisitionForShares": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of acquisition of shares.",
        "label": "AcquisitionForShares",
        "terseLabel": "Acquisition of 37% of OV-SPV2 ApS for shares (see (d) above)"
       }
      }
     },
     "localname": "AcquisitionForShares",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofnoncontrollinginterestsTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_AcquisitionOfNCI": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount is acquisition of NCI.",
        "label": "AcquisitionOfNCI",
        "terseLabel": "Acquisition of NCI"
       }
      }
     },
     "localname": "AcquisitionOfNCI",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_AcquisitionOfUSIncForShares": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of us inc for shares.",
        "label": "AcquisitionOfUSIncForShares",
        "terseLabel": "Acquisition of 16.09% of OV US Inc. for shares (see (e) above)"
       }
      }
     },
     "localname": "AcquisitionOfUSIncForShares",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofnoncontrollinginterestsTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_AdditionalExecutivePlanMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "AdditionalExecutivePlanMember",
        "terseLabel": "Additional Executive Plan [Member]"
       }
      }
     },
     "localname": "AdditionalExecutivePlanMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ShareBasedPaymentsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_AdditionalPurchaseOfWarrants": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Additional purchase of warrants.",
        "label": "AdditionalPurchaseOfWarrants",
        "terseLabel": "Additional purchase of warrants (in Dollars)"
       }
      }
     },
     "localname": "AdditionalPurchaseOfWarrants",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_AdjustmentOfTaxConcerningPreviousYears": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Adjustment of tax concerning previous years.",
        "label": "AdjustmentOfTaxConcerningPreviousYears",
        "terseLabel": "Adjustment of tax concerning previous years"
       }
      }
     },
     "localname": "AdjustmentOfTaxConcerningPreviousYears",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofreconciliationofthestatutoryratetotheeffectivetaxrateTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_Amount20TranchesMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Amount20TranchesMember",
        "terseLabel": "20 tranches [Member]",
        "verboseLabel": "Amount 20 tranches [Member]"
       }
      }
     },
     "localname": "Amount20TranchesMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_AmountOfBankDebt": {
     "auth_ref": [],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": 5.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of Bank debt.",
        "label": "AmountOfBankDebt",
        "terseLabel": "Bank debt"
       }
      }
     },
     "localname": "AmountOfBankDebt",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_AmountTransferredToEquity": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of amount transferred to equity.",
        "label": "AmountTransferredToEquity",
        "terseLabel": "Amount transferred to Equity"
       }
      }
     },
     "localname": "AmountTransferredToEquity",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueTable",
      "http://www.allarity.com/role/ScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_AnnualSalesIncreasePercentage": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Annual Sales Increase Percentage.",
        "label": "AnnualSalesIncreasePercentage",
        "terseLabel": "Annual sales increase percentage"
       }
      }
     },
     "localname": "AnnualSalesIncreasePercentage",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/LicenseandDevelopmentAgreementsDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "allr_AnnualSalesIncreasePercentageOne": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Annual Sales Increase Percentage One.",
        "label": "AnnualSalesIncreasePercentageOne",
        "terseLabel": "Annual sales increase percentage one"
       }
      }
     },
     "localname": "AnnualSalesIncreasePercentageOne",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/LicenseandDevelopmentAgreementsDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "allr_AnnualSalesIncreasePercentageThree": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Annual sales increase percentage three.",
        "label": "AnnualSalesIncreasePercentageThree",
        "terseLabel": "Annual sales increase percentage three"
       }
      }
     },
     "localname": "AnnualSalesIncreasePercentageThree",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/LicenseandDevelopmentAgreementsDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "allr_AnnualSalesIncreasePercentageTwo": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Annual sales increase percentage two.",
        "label": "AnnualSalesIncreasePercentageTwo",
        "terseLabel": "Annual sales increase percentage two"
       }
      }
     },
     "localname": "AnnualSalesIncreasePercentageTwo",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/LicenseandDevelopmentAgreementsDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "allr_AociMarketRiskBenefitInstrumentSpecificCreditRisksBeforeTax": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, before tax, of accumulated other comprehensive income (loss) (AOCI) from (increase) decrease in instrument-specific credit risk on contract or contract feature in long-duration contract issued by insurance entity protecting contract holder from other-than-nominal capital market risk and exposing insurance entity to other-than-nominal capital market risk.",
        "label": "AociMarketRiskBenefitInstrumentSpecificCreditRisksBeforeTax",
        "terseLabel": "Instrument specific credit risk gain (loss)"
       }
      }
     },
     "localname": "AociMarketRiskBenefitInstrumentSpecificCreditRisksBeforeTax",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/NatureofBusinessandSummaryofSignificantAccountingPoliciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_AssetPurchaseAgreementMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "AssetPurchaseAgreementMember",
        "terseLabel": "Asset Purchase Agreement [Member]"
       }
      }
     },
     "localname": "AssetPurchaseAgreementMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_AssetsAbstract0": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "AssetsAbstract0",
        "terseLabel": "Assets:"
       }
      }
     },
     "localname": "AssetsAbstract0",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffinancialinstrumentsmeasuredatfairvalueonarecurringbasisandindicatethelevelofthefairvalueTable"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_AssetsAbstract000": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "AssetsAbstract000",
        "terseLabel": "Assets:"
       }
      }
     },
     "localname": "AssetsAbstract000",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffinancialinstrumentsmeasuredatfairvalueonarecurringbasisandindicatethelevelofthefairvalueTable0"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_BearingInterestRate": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Bearing Interest rate.",
        "label": "BearingInterestRate",
        "terseLabel": "Bearing Interest rate"
       }
      }
     },
     "localname": "BearingInterestRate",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "allr_CashPaidForInterest": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount.",
        "label": "CashPaidForInterest",
        "terseLabel": "Cash paid for interest"
       }
      }
     },
     "localname": "CashPaidForInterest",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_ChangeInFairValueAttributableToInstrumentSpecificCreditRisk": {
     "auth_ref": [],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedIncomeStatement": {
       "order": 4.0,
       "parentTag": "us-gaap_OtherComprehensiveIncomeLossDerivativeExcludedComponentIncreaseDecreaseAfterAdjustmentsAndTaxParent",
       "weight": -1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Change in fair value attributable to instrument specific credit risk.",
        "label": "ChangeInFairValueAttributableToInstrumentSpecificCreditRisk",
        "negatedLabel": "Change in fair value attributable to instrument specific credit risk"
       }
      }
     },
     "localname": "ChangeInFairValueAttributableToInstrumentSpecificCreditRisk",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedIncomeStatement"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_ChangeInFairValueOfConvertibleDebt": {
     "auth_ref": [],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedIncomeStatement": {
       "order": 6.0,
       "parentTag": "us-gaap_OtherNonoperatingIncomeExpense",
       "weight": -1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Change in fair value of convertible debt.",
        "label": "ChangeInFairValueOfConvertibleDebt",
        "negatedLabel": "Change in fair value of convertible debt"
       }
      }
     },
     "localname": "ChangeInFairValueOfConvertibleDebt",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedIncomeStatement"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_ChangeInFairValuelossReportedInStatementOperations": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "label": "ChangeInFairValuelossReportedInStatementOperations",
        "terseLabel": "Change in fair value (loss) reported in statement of operations",
        "verboseLabel": "Change in fair value (loss) reported in statement operations"
       }
      }
     },
     "localname": "ChangeInFairValuelossReportedInStatementOperations",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofrollforwardofthenotesTable",
      "http://www.allarity.com/role/ScheduleofrollforwardofthenotesTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_CommitmentsandContingenciesDetailsLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Commitments and Contingencies (Details) [Line Items]"
       }
      }
     },
     "localname": "CommitmentsandContingenciesDetailsLineItems",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_CommitmentsandContingenciesDetailsTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Commitments and Contingencies (Details) [Table]"
       }
      }
     },
     "localname": "CommitmentsandContingenciesDetailsTable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_CommittedTranchesSettledReceipt": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of committed tranches settled receipt.",
        "label": "CommittedTranchesSettledReceipt",
        "terseLabel": "Committed tranches settled receipt"
       }
      }
     },
     "localname": "CommittedTranchesSettledReceipt",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_CommonSharePurchaseWarrants": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Common share purchase warrants.",
        "label": "CommonSharePurchaseWarrants",
        "terseLabel": "Common share purchase warrants (in Shares)"
       }
      }
     },
     "localname": "CommonSharePurchaseWarrants",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "allr_CommonStockParOrStatedValuePerShare1": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Face amount or stated value per share of common stock.",
        "label": "CommonStockParOrStatedValuePerShare1",
        "terseLabel": "Common stock, par value (in Kroner per share)"
       }
      }
     },
     "localname": "CommonStockParOrStatedValuePerShare1",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet_Parentheticals"
     ],
     "xbrltype": "perShareItemType"
    },
    "allr_CommonStockParValue": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Common stock, par value.",
        "label": "CommonStockParValue",
        "terseLabel": "Common stock, par value"
       }
      }
     },
     "localname": "CommonStockParValue",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "allr_CommonStockShares": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Common stock shares.",
        "label": "CommonStockShares",
        "terseLabel": "Common stock shares (in Shares)"
       }
      }
     },
     "localname": "CommonStockShares",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "allr_CommonStockValueOne": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Common Stock, Par value.",
        "label": "CommonStockValueOne",
        "terseLabel": "Common Stock, Par value"
       }
      }
     },
     "localname": "CommonStockValueOne",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ConvertibleDebtDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_CompensatedAmount": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "label": "CompensatedAmount",
        "terseLabel": "Compensated amount"
       }
      }
     },
     "localname": "CompensatedAmount",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/RelatedPartiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_ConversionOfConvertibleDebtToEquity": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount is conversion of convertible debt to equity.",
        "label": "ConversionOfConvertibleDebtToEquity",
        "terseLabel": "Conversion of convertible debt to equity"
       }
      }
     },
     "localname": "ConversionOfConvertibleDebtToEquity",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_ConversionOfDebtToEquity": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "label": "ConversionOfDebtToEquity",
        "terseLabel": "Conversion of debt to equity"
       }
      }
     },
     "localname": "ConversionOfDebtToEquity",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_ConversionOfDebtValue": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "label": "ConversionOfDebtValue",
        "terseLabel": "Conversion of debt value"
       }
      }
     },
     "localname": "ConversionOfDebtValue",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_ConversionOfDerivativeLiabilityToEquity": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount is conversion of derivative liability to equity.",
        "label": "ConversionOfDerivativeLiabilityToEquity",
        "terseLabel": "Conversion of derivative liability to equity"
       }
      }
     },
     "localname": "ConversionOfDerivativeLiabilityToEquity",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_ConversionPricePercentage": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Conversion price percentage.",
        "label": "ConversionPricePercentage",
        "terseLabel": "Conversion price percentage"
       }
      }
     },
     "localname": "ConversionPricePercentage",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ConvertibleDebtDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "allr_ConvertableEquityExerciseOfTO2AndTO3Warrants": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of exercise of TO2 and TO3 warrants.",
        "label": "ConvertableEquityExerciseOfTO2AndTO3Warrants",
        "negatedLabel": "Exercise of TO2 and TO3 warrants"
       }
      }
     },
     "localname": "ConvertableEquityExerciseOfTO2AndTO3Warrants",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_ConvertedToEquityOnSettlementAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "ConvertedToEquityOnSettlementAbstract",
        "terseLabel": "Converted to equity on settlement:"
       }
      }
     },
     "localname": "ConvertedToEquityOnSettlementAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable0"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_ConvertibleDebtIssuedInThePeriod": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of convertible debt issued in the period.",
        "label": "ConvertibleDebtIssuedInThePeriod",
        "terseLabel": "Convertible debt issued in the period"
       }
      }
     },
     "localname": "ConvertibleDebtIssuedInThePeriod",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofrollforwardofthenotesTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_ConvertibleNotePolicyTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Convertible note policy text block.",
        "label": "ConvertibleNotePolicyTextBlock",
        "terseLabel": "Convertible note"
       }
      }
     },
     "localname": "ConvertibleNotePolicyTextBlock",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "xbrltype": "textBlockItemType"
    },
    "allr_ConvertibleSharesAndWarrantsPercentage": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Convertible shares and warrants percentage.",
        "label": "ConvertibleSharesAndWarrantsPercentage",
        "terseLabel": "Convertible shares and warrants percentage"
       }
      }
     },
     "localname": "ConvertibleSharesAndWarrantsPercentage",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "allr_CreditRiskPercentage": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Credit risk percentage.",
        "label": "CreditRiskPercentage",
        "terseLabel": "Credit risk percentage"
       }
      }
     },
     "localname": "CreditRiskPercentage",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ConvertibleDebtDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "allr_CurrentAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "CurrentAbstract",
        "terseLabel": "Current:"
       }
      }
     },
     "localname": "CurrentAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofcomponentsofthebenefitprovisionforincometaxesfromoperationsTable"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_CurrentIncomeTaxExpensebenefit": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.",
        "label": "CurrentIncomeTaxExpensebenefit",
        "terseLabel": "Current income tax expense (benefit)"
       }
      }
     },
     "localname": "CurrentIncomeTaxExpensebenefit",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoftaxonprofitlossfortheyearTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_CurrentOperatingLeaseLiabilities": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Current operating lease liabilities.",
        "label": "CurrentOperatingLeaseLiabilities",
        "terseLabel": "Current operating lease liabilities"
       }
      }
     },
     "localname": "CurrentOperatingLeaseLiabilities",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofthecompanyperformedevaluationsofitscontractsanddeterminedthateachofitsidentifiedleasesTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_DebtInstrumentDueMaturityDate": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Date when the debt instrument is scheduled to be fully repaid, in YYYY-MM-DD format.",
        "label": "DebtInstrumentDueMaturityDate",
        "terseLabel": "Due maturity date"
       }
      }
     },
     "localname": "DebtInstrumentDueMaturityDate",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/LoanDetails"
     ],
     "xbrltype": "dateItemType"
    },
    "allr_DebtInterest": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Debt interest.",
        "label": "DebtInterest",
        "terseLabel": "Debt interest (in Dollars)"
       }
      }
     },
     "localname": "DebtInterest",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_DeferredAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "DeferredAbstract",
        "terseLabel": "Deferred:"
       }
      }
     },
     "localname": "DeferredAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofcomponentsofthebenefitprovisionforincometaxesfromoperationsTable"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_DeferredTaxPercentage": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Deferred Tax Percentage.",
        "label": "DeferredTaxPercentage",
        "terseLabel": "Deferred Tax Percentage"
       }
      }
     },
     "localname": "DeferredTaxPercentage",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/TaxDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "allr_DenominatorAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "DenominatorAbstract",
        "terseLabel": "Denominator:"
       }
      }
     },
     "localname": "DenominatorAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofbasicanddilutednetlosspershareTable"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_DenominatorAbstract0": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "DenominatorAbstract0",
        "terseLabel": "Denominator:"
       }
      }
     },
     "localname": "DenominatorAbstract0",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofbasicanddilutednetlosspershareTable0"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_DepreciationAndAmortizationOther": {
     "auth_ref": [],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": 2.0,
       "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": "DepreciationAndAmortizationOther",
        "terseLabel": "Depreciation and amortization"
       }
      }
     },
     "localname": "DepreciationAndAmortizationOther",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_DepreciationEstimatedPeriod": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Depreciation estimated period.",
        "label": "DepreciationEstimatedPeriod",
        "terseLabel": "Depreciation estimated period"
       }
      }
     },
     "localname": "DepreciationEstimatedPeriod",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/NatureofBusinessandSummaryofSignificantAccountingPoliciesDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "allr_DerivativeCreditRiskValuationAdjustmentDerivativeLiability": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "label": "DerivativeCreditRiskValuationAdjustmentDerivativeLiability",
        "periodEndLabel": "Balance \u2013 end of year",
        "periodStartLabel": "Balance beginning"
       }
      }
     },
     "localname": "DerivativeCreditRiskValuationAdjustmentDerivativeLiability",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_DerivativeLiabilitiesDetailsLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Derivative Liabilities (Details) [Line Items]"
       }
      }
     },
     "localname": "DerivativeLiabilitiesDetailsLineItems",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_DerivativeLiabilitiesDetailsScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Derivative Liabilities (Details) - Schedule of derivative liabilities reconciliation of changes in fair value [Line Items]"
       }
      }
     },
     "localname": "DerivativeLiabilitiesDetailsScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueLineItems",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueTable",
      "http://www.allarity.com/role/ScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueTable0"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_DerivativeLiabilitiesDetailsScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Derivative Liabilities (Details) - Schedule of derivative liabilities reconciliation of changes in fair value [Table]"
       }
      }
     },
     "localname": "DerivativeLiabilitiesDetailsScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueTable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueTable",
      "http://www.allarity.com/role/ScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueTable0"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_DerivativeLiabilitiesDetailsScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Derivative Liabilities (Details) - Schedule of derivative warrant liabilities estimated initially and quarterly basis [Line Items]"
       }
      }
     },
     "localname": "DerivativeLiabilitiesDetailsScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisLineItems",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisTable",
      "http://www.allarity.com/role/ScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisTable0"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_DerivativeLiabilitiesDetailsScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Derivative Liabilities (Details) - Schedule of derivative warrant liabilities estimated initially and quarterly basis [Table]"
       }
      }
     },
     "localname": "DerivativeLiabilitiesDetailsScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisTable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisTable",
      "http://www.allarity.com/role/ScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisTable0"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_DerivativeLiabilitiesDetailsTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Derivative Liabilities (Details) [Table]"
       }
      }
     },
     "localname": "DerivativeLiabilitiesDetailsTable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_DescriptionOfShareCapital": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Description of share capital.",
        "label": "DescriptionOfShareCapital",
        "terseLabel": "Description of share capital"
       }
      }
     },
     "localname": "DescriptionOfShareCapital",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_DevelopmentCostLiability": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Development cost liability.",
        "label": "DevelopmentCostLiability",
        "terseLabel": "Development cost liability (Note 24)",
        "verboseLabel": "Development cost liability"
       }
      }
     },
     "localname": "DevelopmentCostLiability",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofaccruedliabilitiesTable",
      "http://www.allarity.com/role/ScheduleofaccruedliabilitiesTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_DiscriptionOfShareCapital": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "DiscriptionOfShareCapital",
        "terseLabel": "Discription of share capital"
       }
      }
     },
     "localname": "DiscriptionOfShareCapital",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_DocumentAndEntityInformationAbstract": {
     "auth_ref": [],
     "localname": "DocumentAndEntityInformationAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_DovitinibMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "DovitinibMember",
        "terseLabel": "Dovitinib [Member]"
       }
      }
     },
     "localname": "DovitinibMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofindividuallymaterialdevelopmentprojectsinprogressTable",
      "http://www.allarity.com/role/ScheduleofindividuallymaterialdevelopmentprojectsinprogressTable0"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_EarningsperShareBasicandDiluted": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "EarningsperShareBasicandDiluted",
        "label": "EarningsperShareBasicandDiluted",
        "terseLabel": "Net income (loss) per share attributable to common shareholders \u2013 basic and diluted (in Dollars per share)"
       }
      }
     },
     "localname": "EarningsperShareBasicandDiluted",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofbasicanddilutednetlosspershareTable0"
     ],
     "xbrltype": "perShareItemType"
    },
    "allr_EffectOfExchangeRateOnCashAndCashEquivalent": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "label": "EffectOfExchangeRateOnCashAndCashEquivalent",
        "terseLabel": "Translation effect"
       }
      }
     },
     "localname": "EffectOfExchangeRateOnCashAndCashEquivalent",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_EffectiveTaxRate": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Effective tax rate.",
        "label": "EffectiveTaxRate",
        "terseLabel": "Effective tax rate"
       }
      }
     },
     "localname": "EffectiveTaxRate",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofreconciliationofthestatutoryratetotheeffectivetaxrateTable_Parentheticals"
     ],
     "xbrltype": "percentItemType"
    },
    "allr_EffectiveTaxRates": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Effective tax rate.",
        "label": "EffectiveTaxRates",
        "terseLabel": "Effective tax rate (30%/24%)"
       }
      }
     },
     "localname": "EffectiveTaxRates",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofreconciliationofthestatutoryratetotheeffectivetaxrateTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_EisaiMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "EisaiMember",
        "terseLabel": "Eisai royalties [Member]",
        "verboseLabel": "Eisai [Member]"
       }
      }
     },
     "localname": "EisaiMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/LicenseandDevelopmentAgreementsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_EquityMethodInvestmentsSummarizedFinancialInformationGrossProfitLoss": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of gross profit (loss) reported by an equity method investment of the entity.",
        "label": "EquityMethodInvestmentsSummarizedFinancialInformationGrossProfitLoss",
        "terseLabel": "Total charge to profit or loss"
       }
      }
     },
     "localname": "EquityMethodInvestmentsSummarizedFinancialInformationGrossProfitLoss",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ShareBasedPaymentsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_EstimatedFairValue": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of estimated fair value.",
        "label": "EstimatedFairValue",
        "terseLabel": "Estimated fair value"
       }
      }
     },
     "localname": "EstimatedFairValue",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_EventSubsequentToOriginalIssuanceOfFinancialStatementsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Event Subsequent To Original Issuance Of Financial Statements [Abstract]"
       }
      }
     },
     "localname": "EventSubsequentToOriginalIssuanceOfFinancialStatementsAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_EventSubsequentToOriginalIssuanceOfFinancialStatementsTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "EventSubsequentToOriginalIssuanceOfFinancialStatementsTextBlock",
        "terseLabel": "Event Subsequent to Original Issuance of Financial Statements (Unaudited)"
       }
      }
     },
     "localname": "EventSubsequentToOriginalIssuanceOfFinancialStatementsTextBlock",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/EventSubsequenttoOriginalIssuanceofFinancialStatements"
     ],
     "xbrltype": "textBlockItemType"
    },
    "allr_EventSubsequenttoOriginalIssuanceofFinancialStatementsDetailsLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Event Subsequent to Original Issuance of Financial Statements (Details) [Line Items]"
       }
      }
     },
     "localname": "EventSubsequenttoOriginalIssuanceofFinancialStatementsDetailsLineItems",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/EventSubsequenttoOriginalIssuanceofFinancialStatementsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_EventSubsequenttoOriginalIssuanceofFinancialStatementsDetailsTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Event Subsequent to Original Issuance of Financial Statements (Details) [Table]"
       }
      }
     },
     "localname": "EventSubsequenttoOriginalIssuanceofFinancialStatementsDetailsTable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/EventSubsequenttoOriginalIssuanceofFinancialStatementsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_ExchangeForNonControllingInterest": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Exchange for non controlling interest.",
        "label": "ExchangeForNonControllingInterest",
        "terseLabel": "Exchange for non controlling interest"
       }
      }
     },
     "localname": "ExchangeForNonControllingInterest",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_ExchangeForNonControllingInterestPercentage": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Exchange for non controlling interest, percentage.",
        "label": "ExchangeForNonControllingInterestPercentage",
        "terseLabel": "Exchange for non controlling interest, percentage"
       }
      }
     },
     "localname": "ExchangeForNonControllingInterestPercentage",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "allr_ExchangeRatePercentage": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Exchange rate percentage.",
        "label": "ExchangeRatePercentage",
        "terseLabel": "Exchange rate percentage"
       }
      }
     },
     "localname": "ExchangeRatePercentage",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "allr_ExecutiveManagementMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "ExecutiveManagementMember",
        "terseLabel": "Executive Management [Member]"
       }
      }
     },
     "localname": "ExecutiveManagementMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ShareBasedPaymentsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_ExercisePrice": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Exercise Price.",
        "label": "ExercisePrice",
        "terseLabel": "Exercise price"
       }
      }
     },
     "localname": "ExercisePrice",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_ExercisePricePerShare": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Exercise price per share.",
        "label": "ExercisePricePerShare",
        "terseLabel": "Exercise price per share"
       }
      }
     },
     "localname": "ExercisePricePerShare",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "allr_ExpectedDividendYield": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "ExpectedDividendYield",
        "terseLabel": "Expected dividend yield"
       }
      }
     },
     "localname": "ExpectedDividendYield",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofthegrantdatefairvalueofeachwarrantissuedisbasedonaBlackScholesmodelTable"
     ],
     "xbrltype": "percentItemType"
    },
    "allr_FairMarketValue": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fair market value .",
        "label": "FairMarketValue",
        "terseLabel": "Fair market value"
       }
      }
     },
     "localname": "FairMarketValue",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/InvestmentDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_FairValueAdjustmentOfDerivativeLiabilities": {
     "auth_ref": [],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": 8.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fair value adjustment of derivative liabilities.",
        "label": "FairValueAdjustmentOfDerivativeLiabilities",
        "terseLabel": "Fair value adjustment of derivative liabilities"
       }
      }
     },
     "localname": "FairValueAdjustmentOfDerivativeLiabilities",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_FairValueAdjustmentTO3Warrants": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of fair value adjustment TO3 warrants.",
        "label": "FairValueAdjustmentTO3Warrants",
        "negatedLabel": "TO3 Warrants"
       }
      }
     },
     "localname": "FairValueAdjustmentTO3Warrants",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_FairValueAdjustmentsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "FairValueAdjustmentsAbstract",
        "terseLabel": "Fair value adjustments:"
       }
      }
     },
     "localname": "FairValueAdjustmentsAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_FairValueAdjustmentsAbstract0": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "FairValueAdjustmentsAbstract0",
        "terseLabel": "Fair value adjustments:"
       }
      }
     },
     "localname": "FairValueAdjustmentsAbstract0",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable0"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_FairValueAdjustmentsConvertibleDebt": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of Convertible debt.",
        "label": "FairValueAdjustmentsConvertibleDebt",
        "terseLabel": "Convertible debt (Note 13)",
        "verboseLabel": "Convertible debt"
       }
      }
     },
     "localname": "FairValueAdjustmentsConvertibleDebt",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable",
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_FairValueAdjustmentsDebtConversionNote13": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of debt conversion.",
        "label": "FairValueAdjustmentsDebtConversionNote13",
        "terseLabel": "Debt conversion (Note 13)",
        "verboseLabel": "Debt conversion"
       }
      }
     },
     "localname": "FairValueAdjustmentsDebtConversionNote13",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable",
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_FairValueAdjustmentsTO1Warrants": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of fair value adjustments of warrants.",
        "label": "FairValueAdjustmentsTO1Warrants",
        "terseLabel": "TO1 Warrants (Note 14(a))",
        "verboseLabel": "TO1 Warrants"
       }
      }
     },
     "localname": "FairValueAdjustmentsTO1Warrants",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable",
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_FairValueAdjustmentsTO2Warrants": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fair value adjustments of warrants.",
        "label": "FairValueAdjustmentsTO2Warrants",
        "terseLabel": "TO2 Warrants (Note 14(a))",
        "verboseLabel": "TO2 Warrants"
       }
      }
     },
     "localname": "FairValueAdjustmentsTO2Warrants",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable",
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_FairValueMeasurementBalanceAssets": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fair value of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.",
        "label": "FairValueMeasurementBalanceAssets",
        "periodEndLabel": "Ending balance \u2013 assets:",
        "periodStartLabel": "Beginning balance \u2013 assets:",
        "terseLabel": "Beginning balance"
       }
      }
     },
     "localname": "FairValueMeasurementBalanceAssets",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable",
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_FairValueMeasurementBalanceLiabilities": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fair value of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.",
        "label": "FairValueMeasurementBalanceLiabilities",
        "periodEndLabel": "Ending balance \u2013 liabilities",
        "periodStartLabel": "Beginning balance \u2013 liabilities:",
        "terseLabel": "Ending balance"
       }
      }
     },
     "localname": "FairValueMeasurementBalanceLiabilities",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable",
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_FairValueMeasurementWithUnobservableInputsReconciliationLiabilityIssuanceOfConvertibleDebt": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of issuance of convertible debt.",
        "label": "FairValueMeasurementWithUnobservableInputsReconciliationLiabilityIssuanceOfConvertibleDebt",
        "terseLabel": "Issuance of convertible debt (Note 13)",
        "verboseLabel": "Issuance of convertible debt"
       }
      }
     },
     "localname": "FairValueMeasurementWithUnobservableInputsReconciliationLiabilityIssuanceOfConvertibleDebt",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable",
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3ToLevel1": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Transfers out of level 3 to level 1.",
        "label": "FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3ToLevel1",
        "terseLabel": "Transfers out of level 3 to level 1"
       }
      }
     },
     "localname": "FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3ToLevel1",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisTotalValue": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of Total value.",
        "label": "FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisTotalValue",
        "terseLabel": "Total value"
       }
      }
     },
     "localname": "FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisTotalValue",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable",
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisIssuanceOfFinancingFacility": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of issuance of Financing Facility.",
        "label": "FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisIssuanceOfFinancingFacility",
        "terseLabel": "Issuance of Financing Facility (Note 14(b))"
       }
      }
     },
     "localname": "FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisIssuanceOfFinancingFacility",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisIssuanceOfInvestorWarrantsNote14a": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of Issuance of investor warrants.",
        "label": "FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisIssuanceOfInvestorWarrantsNote14a",
        "terseLabel": "Issuance of investor warrants (Note 14(a)",
        "verboseLabel": "Issuance of investor warrants (TO3)"
       }
      }
     },
     "localname": "FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisIssuanceOfInvestorWarrantsNote14a",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable",
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_FairValuePerWarrantIssuable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "FairValuePerWarrantIssuable",
        "terseLabel": "Fair value per warrant issuable at period end (in Dollars per share)"
       }
      }
     },
     "localname": "FairValuePerWarrantIssuable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueTable0"
     ],
     "xbrltype": "perShareItemType"
    },
    "allr_FairValuePerWarrantsIssuableinPerShare": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fair value per warrant issuable.",
        "label": "FairValuePerWarrantsIssuableinPerShare",
        "terseLabel": "Fair value per warrant issuable (in Dollars per share)"
       }
      }
     },
     "localname": "FairValuePerWarrantsIssuableinPerShare",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueTable"
     ],
     "xbrltype": "perShareItemType"
    },
    "allr_FairValueofConvertibleDebt": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of fair value of convertible debt.",
        "label": "FairValueofConvertibleDebt",
        "periodEndLabel": "Ending fair value balance \u2013 December 31, 2020",
        "periodStartLabel": "Beginning fair value balance on issue date"
       }
      }
     },
     "localname": "FairValueofConvertibleDebt",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofrollforwardofthenotesTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_FairvalueadjustmentsTranslationEffect": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Translation effect.",
        "label": "FairvalueadjustmentsTranslationEffect",
        "terseLabel": "Translation effect (TO2 and TO3 Warrants)"
       }
      }
     },
     "localname": "FairvalueadjustmentsTranslationEffect",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_FeesPayablePercentage": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fees payable percentage.",
        "label": "FeesPayablePercentage",
        "terseLabel": "Fees payable percentage"
       }
      }
     },
     "localname": "FeesPayablePercentage",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ConvertibleDebtDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "allr_FinanceCostAmount": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Finance cost amount.",
        "label": "FinanceCostAmount",
        "terseLabel": "Finance cost amount"
       }
      }
     },
     "localname": "FinanceCostAmount",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ConvertibleDebtDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_FinancialInstrumentsDetailsScheduleoffairvaluemeasurementLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Financial Instruments (Details) - Schedule of fair value measurement [Line Items]"
       }
      }
     },
     "localname": "FinancialInstrumentsDetailsScheduleoffairvaluemeasurementLineItems",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_FinancialInstrumentsDetailsScheduleoffairvaluemeasurementTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Financial Instruments (Details) - Schedule of fair value measurement [Table]"
       }
      }
     },
     "localname": "FinancialInstrumentsDetailsScheduleoffairvaluemeasurementTable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_FinancialInstrumentsDetailsScheduleoffinancialinstrumentsmeasuredatfairvalueonarecurringbasisandindicatethelevelofthefairvalueLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Financial Instruments (Details) - Schedule of financial instruments measured at fair value on a recurring basis and indicate the level of the fair value [Line Items]"
       }
      }
     },
     "localname": "FinancialInstrumentsDetailsScheduleoffinancialinstrumentsmeasuredatfairvalueonarecurringbasisandindicatethelevelofthefairvalueLineItems",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffinancialinstrumentsmeasuredatfairvalueonarecurringbasisandindicatethelevelofthefairvalueTable",
      "http://www.allarity.com/role/ScheduleoffinancialinstrumentsmeasuredatfairvalueonarecurringbasisandindicatethelevelofthefairvalueTable0"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_FinancialInstrumentsDetailsScheduleoffinancialinstrumentsmeasuredatfairvalueonarecurringbasisandindicatethelevelofthefairvalueTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Financial Instruments (Details) - Schedule of financial instruments measured at fair value on a recurring basis and indicate the level of the fair value [Table]"
       }
      }
     },
     "localname": "FinancialInstrumentsDetailsScheduleoffinancialinstrumentsmeasuredatfairvalueonarecurringbasisandindicatethelevelofthefairvalueTable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffinancialinstrumentsmeasuredatfairvalueonarecurringbasisandindicatethelevelofthefairvalueTable",
      "http://www.allarity.com/role/ScheduleoffinancialinstrumentsmeasuredatfairvalueonarecurringbasisandindicatethelevelofthefairvalueTable0"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_FinancialTerm": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "FinancialTerm",
        "terseLabel": "Financial term"
       }
      }
     },
     "localname": "FinancialTerm",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/NatureofBusinessandSummaryofSignificantAccountingPoliciesDetails",
      "http://www.allarity.com/role/NatureoftheBusinessDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "allr_FinancingFacilityAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "FinancingFacilityAbstract",
        "terseLabel": "Financing Facility:"
       }
      }
     },
     "localname": "FinancingFacilityAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable0"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_FinancingFacilityAdjustmentsCashpartialSettlement": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of Cash (partial) settlement.",
        "label": "FinancingFacilityAdjustmentsCashpartialSettlement",
        "negatedLabel": "Cash (partial) settlement"
       }
      }
     },
     "localname": "FinancingFacilityAdjustmentsCashpartialSettlement",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_FinancingFacilityAdjustmentsConvertedToEquityOnSettlement": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Converted to equity on settlement.",
        "label": "FinancingFacilityAdjustmentsConvertedToEquityOnSettlement",
        "terseLabel": "Converted to equity on settlement"
       }
      }
     },
     "localname": "FinancingFacilityAdjustmentsConvertedToEquityOnSettlement",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable",
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_FinancingFacilityAdjustmentsNote14BAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "FinancingFacilityAdjustmentsNote14BAbstract",
        "terseLabel": "Financing Facility adjustments (Note 14(b)):"
       }
      }
     },
     "localname": "FinancingFacilityAdjustmentsNote14BAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_FinancingFacilityAdjustmentsOfFairValue": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amoumt of Fair value.",
        "label": "FinancingFacilityAdjustmentsOfFairValue",
        "terseLabel": "Fair value",
        "verboseLabel": "Fair value adjustment"
       }
      }
     },
     "localname": "FinancingFacilityAdjustmentsOfFairValue",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable",
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_FinancingFacilityAdjustmentsTranslationEffect": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount translation effect.",
        "label": "FinancingFacilityAdjustmentsTranslationEffect",
        "terseLabel": "Translation effect"
       }
      }
     },
     "localname": "FinancingFacilityAdjustmentsTranslationEffect",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable",
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_FinancingFacilityMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "FinancingFacilityMember",
        "terseLabel": "Financing Facility [Member]"
       }
      }
     },
     "localname": "FinancingFacilityMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueTable",
      "http://www.allarity.com/role/ScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueTable0"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_FirstCommercialSaleDescription": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "First commercial sale, description.",
        "label": "FirstCommercialSaleDescription",
        "terseLabel": "First commercial sale, description"
       }
      }
     },
     "localname": "FirstCommercialSaleDescription",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/LicenseandDevelopmentAgreementsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_ForeignExchangeGainloss": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Foreign exchange gain (loss).",
        "label": "ForeignExchangeGainloss",
        "terseLabel": "Foreign exchange gain (loss)"
       }
      }
     },
     "localname": "ForeignExchangeGainloss",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/NatureofBusinessandSummaryofSignificantAccountingPoliciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_ForeignRateDifferential": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Foreign rate differential.",
        "label": "ForeignRateDifferential",
        "terseLabel": "Foreign rate differential"
       }
      }
     },
     "localname": "ForeignRateDifferential",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofreconciliationofthestatutoryratetotheeffectivetaxrateTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_FundedEachOverAmount": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Funded each over amount.",
        "label": "FundedEachOverAmount",
        "terseLabel": "Funded each over amount"
       }
      }
     },
     "localname": "FundedEachOverAmount",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_FurnitureAndOfficeEquipmentMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "FurnitureAndOfficeEquipmentMember",
        "terseLabel": "Furniture and office equipment [Member]"
       }
      }
     },
     "localname": "FurnitureAndOfficeEquipmentMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofdepreciationexpenseisrecognizedusingthestraightlinemethodovertheestimatedusefullivesTable"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_FutureRoyaltiesAmount": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Future royalties amount.",
        "label": "FutureRoyaltiesAmount",
        "terseLabel": "Future royalties"
       }
      }
     },
     "localname": "FutureRoyaltiesAmount",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_GrantsOneMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Award of money not required to be repaids.",
        "label": "GrantsOneMember",
        "terseLabel": "Grant 1 [Member]"
       }
      }
     },
     "localname": "GrantsOneMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/EventSubsequenttoOriginalIssuanceofFinancialStatementsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_GrantsPolicyTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Grants Policy Text Block.",
        "label": "GrantsPolicyTextBlock",
        "terseLabel": "Grants"
       }
      }
     },
     "localname": "GrantsPolicyTextBlock",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "xbrltype": "textBlockItemType"
    },
    "allr_GrantsThreeMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Award of money not requires to be repaid.",
        "label": "GrantsThreeMember",
        "terseLabel": "Grant 3 [Member]"
       }
      }
     },
     "localname": "GrantsThreeMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/EventSubsequenttoOriginalIssuanceofFinancialStatementsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_GrantsTwoMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Awards of money not required to be repaid.",
        "label": "GrantsTwoMember",
        "terseLabel": "Grant 2 [Member]"
       }
      }
     },
     "localname": "GrantsTwoMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/EventSubsequenttoOriginalIssuanceofFinancialStatementsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_GrossProceeds": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Gross proceeds.",
        "label": "GrossProceeds",
        "terseLabel": "Gross proceeds (in Kronor)"
       }
      }
     },
     "localname": "GrossProceeds",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_HospitalExpenseAccruals": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Hospital expense accruals.",
        "label": "HospitalExpenseAccruals",
        "terseLabel": "Hospital expense accruals"
       }
      }
     },
     "localname": "HospitalExpenseAccruals",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofaccruedliabilitiesTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_IPRDAssetsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "IPRDAssetsMember",
        "terseLabel": "IPR&amp;D Assets [Member]"
       }
      }
     },
     "localname": "IPRDAssetsMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofintangibleassetsnetofaccumulatedamortizationTable",
      "http://www.allarity.com/role/ScheduleofintangibleassetsnetofaccumulatedamortizationimpairmentchargesandadjustmentsTable"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_IPRDMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "IPRDMember",
        "terseLabel": "IPR&amp;D [Member]"
       }
      }
     },
     "localname": "IPRDMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/NatureofBusinessandSummaryofSignificantAccountingPoliciesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_ImpairmentLoss": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Impairment loss.",
        "label": "ImpairmentLoss",
        "terseLabel": "Impairment loss"
       }
      }
     },
     "localname": "ImpairmentLoss",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/NatureofBusinessandSummaryofSignificantAccountingPoliciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_Incomeloss": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of income and loss.",
        "label": "Incomeloss",
        "terseLabel": "Income (loss)"
       }
      }
     },
     "localname": "Incomeloss",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofnoncontrollinginterestsTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_IncreaseDecreaseVolatilityRate": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "IncreaseDecreaseVolatilityRate",
        "terseLabel": "Increase decrease volatility rate"
       }
      }
     },
     "localname": "IncreaseDecreaseVolatilityRate",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "allr_IntangibleAssetsDetailsScheduleofindividuallymaterialdevelopmentprojectsinprogressLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Intangible Assets (Details) - Schedule of individually material development projects in progress [Line Items]"
       }
      }
     },
     "localname": "IntangibleAssetsDetailsScheduleofindividuallymaterialdevelopmentprojectsinprogressLineItems",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofindividuallymaterialdevelopmentprojectsinprogressTable",
      "http://www.allarity.com/role/ScheduleofindividuallymaterialdevelopmentprojectsinprogressTable0"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_IntangibleAssetsDetailsScheduleofindividuallymaterialdevelopmentprojectsinprogressTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Intangible Assets (Details) - Schedule of individually material development projects in progress [Table]"
       }
      }
     },
     "localname": "IntangibleAssetsDetailsScheduleofindividuallymaterialdevelopmentprojectsinprogressTable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofindividuallymaterialdevelopmentprojectsinprogressTable",
      "http://www.allarity.com/role/ScheduleofindividuallymaterialdevelopmentprojectsinprogressTable0"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_InterestAccruesActualPaymentPercentage": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Interest accrues actual payment percentage.",
        "label": "InterestAccruesActualPaymentPercentage",
        "terseLabel": "Interest accrues actual payment percentage"
       }
      }
     },
     "localname": "InterestAccruesActualPaymentPercentage",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ConvertibleDebtDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "allr_InterestPercentage": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Interest Percentage.",
        "label": "InterestPercentage",
        "terseLabel": "Interest percentage"
       }
      }
     },
     "localname": "InterestPercentage",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/RelatedPartiesDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "allr_InterestsExpense": {
     "auth_ref": [],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedIncomeStatement": {
       "order": 2.0,
       "parentTag": "us-gaap_OtherNonoperatingIncomeExpense",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount is interest expenses.",
        "label": "InterestsExpense",
        "terseLabel": "Interest expenses"
       }
      }
     },
     "localname": "InterestsExpense",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedIncomeStatement"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_InvestmentDetailsLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Investment (Details) [Line Items]"
       }
      }
     },
     "localname": "InvestmentDetailsLineItems",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/InvestmentDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_InvestmentDetailsTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Investment (Details) [Table]"
       }
      }
     },
     "localname": "InvestmentDetailsTable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/InvestmentDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_LaboratoryEquipmentGross": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "label": "LaboratoryEquipmentGross",
        "terseLabel": "Laboratory equipment"
       }
      }
     },
     "localname": "LaboratoryEquipmentGross",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofPropertyplantandequipmentTable",
      "http://www.allarity.com/role/ScheduleofpropertymachineryandequipmentTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_LaboratoryEquipmentMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "LaboratoryEquipmentMember",
        "terseLabel": "Laboratory equipment [Member]"
       }
      }
     },
     "localname": "LaboratoryEquipmentMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofpropertymachineryandequipmentTable"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_LanternPharmaIncMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "LanternPharmaIncMember",
        "terseLabel": "Lantern Pharma Inc [Member]"
       }
      }
     },
     "localname": "LanternPharmaIncMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/InvestmentDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_LeaseObligations": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Lease obligations.",
        "label": "LeaseObligations",
        "terseLabel": "Lease obligations"
       }
      }
     },
     "localname": "LeaseObligations",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/OperatingLeaseAssetsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_LessAccumulatedDepreciation": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "label": "LessAccumulatedDepreciation",
        "negatedLabel": "Less: accumulated depreciation"
       }
      }
     },
     "localname": "LessAccumulatedDepreciation",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofPropertyplantandequipmentTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_LiabilitiesAbstract0": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "LiabilitiesAbstract0",
        "terseLabel": "Liabilities:"
       }
      }
     },
     "localname": "LiabilitiesAbstract0",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffinancialinstrumentsmeasuredatfairvalueonarecurringbasisandindicatethelevelofthefairvalueTable"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_LiabilitiesAbstract000": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "LiabilitiesAbstract000",
        "terseLabel": "Liabilities:"
       }
      }
     },
     "localname": "LiabilitiesAbstract000",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffinancialinstrumentsmeasuredatfairvalueonarecurringbasisandindicatethelevelofthefairvalueTable0"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_LicenseAndDevelopmentAgreementsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "License And Development Agreements [Abstract]"
       }
      }
     },
     "localname": "LicenseAndDevelopmentAgreementsAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_LicenseAndDevelopmentAgreementsTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "LicenseAndDevelopmentAgreementsTextBlock",
        "terseLabel": "License and Development Agreements"
       }
      }
     },
     "localname": "LicenseAndDevelopmentAgreementsTextBlock",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/LicenseandDevelopmentAgreements"
     ],
     "xbrltype": "textBlockItemType"
    },
    "allr_LicenseandDevelopmentAgreementsDetailsLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "License and Development Agreements (Details) [Line Items]"
       }
      }
     },
     "localname": "LicenseandDevelopmentAgreementsDetailsLineItems",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/LicenseandDevelopmentAgreementsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_LicenseandDevelopmentAgreementsDetailsTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "License and Development Agreements (Details) [Table]"
       }
      }
     },
     "localname": "LicenseandDevelopmentAgreementsDetailsTable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/LicenseandDevelopmentAgreementsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_LineOfCreditAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Line Of Credit [Abstract]"
       }
      }
     },
     "localname": "LineOfCreditAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_LineOfCreditTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "LineOfCreditTextBlock",
        "terseLabel": "Line of credit"
       }
      }
     },
     "localname": "LineOfCreditTextBlock",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/Lineofcredit"
     ],
     "xbrltype": "textBlockItemType"
    },
    "allr_LineofCreditDisclosureAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Lineof Credit Disclosure [Abstract]"
       }
      }
     },
     "localname": "LineofCreditDisclosureAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_LineofCreditDisclosureTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "LineofCreditDisclosureTextBlock",
        "terseLabel": "Line of credit"
       }
      }
     },
     "localname": "LineofCreditDisclosureTextBlock",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/LineofCredit"
     ],
     "xbrltype": "textBlockItemType"
    },
    "allr_LiquidityAndGoingConcernPolicyTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "LiquidityAndGoingConcernPolicyTextBlock",
        "terseLabel": "Liquidity and Going Concern"
       }
      }
     },
     "localname": "LiquidityAndGoingConcernPolicyTextBlock",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "xbrltype": "textBlockItemType"
    },
    "allr_LoanAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Loan [Abstract]"
       }
      }
     },
     "localname": "LoanAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_LoanBalanceValue": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Loan balance value.",
        "label": "LoanBalanceValue",
        "terseLabel": "Loan balance value (in Dollars)"
       }
      }
     },
     "localname": "LoanBalanceValue",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_LoanDetailsLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Loan (Details) [Line Items]"
       }
      }
     },
     "localname": "LoanDetailsLineItems",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/LoanDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_LoanDetailsTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Loan (Details) [Table]"
       }
      }
     },
     "localname": "LoanDetailsTable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/LoanDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_LoanOriginationFee": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Loan origination fee.",
        "label": "LoanOriginationFee",
        "terseLabel": "Loan origination fee"
       }
      }
     },
     "localname": "LoanOriginationFee",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/LoanDetails",
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_LoanOriginationFees": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Loan origination fee.",
        "label": "LoanOriginationFees",
        "terseLabel": "Loan origination fee (in Kronor)"
       }
      }
     },
     "localname": "LoanOriginationFees",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/LoanDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_LoanTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "LoanTextBlock",
        "terseLabel": "Loan"
       }
      }
     },
     "localname": "LoanTextBlock",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/Loan"
     ],
     "xbrltype": "textBlockItemType"
    },
    "allr_LoanValue": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Loan value.",
        "label": "LoanValue",
        "terseLabel": "Loan value"
       }
      }
     },
     "localname": "LoanValue",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_LongtermLeaseLiabilities": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Long-term lease liabilities.",
        "label": "LongtermLeaseLiabilities",
        "terseLabel": "Long-term lease liabilities"
       }
      }
     },
     "localname": "LongtermLeaseLiabilities",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofoperatingleaseliabilitiesTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_LossBeforeTaxRatePercentage": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Loss Before Tax Rate Percentage",
        "label": "LossBeforeTaxRatePercentage",
        "terseLabel": "Loss before tax rate"
       }
      }
     },
     "localname": "LossBeforeTaxRatePercentage",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofreconciliationofthestatutoryratetotheeffectivetaxrateTable_Parentheticals"
     ],
     "xbrltype": "percentItemType"
    },
    "allr_LossgainOnInvestment": {
     "auth_ref": [],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": 15.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of Loss gain on investment",
        "label": "LossgainOnInvestment",
        "negatedLabel": "Loss (gain) on investment"
       }
      }
     },
     "localname": "LossgainOnInvestment",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_MaximumNumberOfCommonShare": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Maximum number of common share.",
        "label": "MaximumNumberOfCommonShare",
        "terseLabel": "Maximum number of common share (in Shares)"
       }
      }
     },
     "localname": "MaximumNumberOfCommonShare",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "allr_MergerMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "MergerMember",
        "terseLabel": "Merger [Member]"
       }
      }
     },
     "localname": "MergerMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/NatureofBusinessandSummaryofSignificantAccountingPoliciesDetails",
      "http://www.allarity.com/role/NatureoftheBusinessDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_MilestonePayments": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Milestone payments.",
        "label": "MilestonePayments",
        "terseLabel": "Milestone payments (in Dollars)"
       }
      }
     },
     "localname": "MilestonePayments",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_NCIInOVSPV2ApSMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "NCIInOVSPV2ApSMember",
        "terseLabel": "NCI in OV SPV2 ApS [Member]"
       }
      }
     },
     "localname": "NCIInOVSPV2ApSMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_NCIInOVUSIncMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "NCIInOVUSIncMember",
        "terseLabel": "NCI in OV US Inc. [Member]"
       }
      }
     },
     "localname": "NCIInOVUSIncMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_NatureofBusinessandSummaryofSignificantAccountingPoliciesDetailsLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Nature of Business and Summary of Significant Accounting Policies (Details) [Line Items]"
       }
      }
     },
     "localname": "NatureofBusinessandSummaryofSignificantAccountingPoliciesDetailsLineItems",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/NatureofBusinessandSummaryofSignificantAccountingPoliciesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_NatureofBusinessandSummaryofSignificantAccountingPoliciesDetailsScheduleofdepreciationexpenseisrecognizedusingthestraightlinemethodovertheestimatedusefullivesLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Nature of Business and Summary of Significant Accounting Policies (Details) - Schedule of depreciation expense is recognized using the straight-line method over the estimated useful lives [Line Items]"
       }
      }
     },
     "localname": "NatureofBusinessandSummaryofSignificantAccountingPoliciesDetailsScheduleofdepreciationexpenseisrecognizedusingthestraightlinemethodovertheestimatedusefullivesLineItems",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofdepreciationexpenseisrecognizedusingthestraightlinemethodovertheestimatedusefullivesTable"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_NatureofBusinessandSummaryofSignificantAccountingPoliciesDetailsScheduleofdepreciationexpenseisrecognizedusingthestraightlinemethodovertheestimatedusefullivesTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Nature of Business and Summary of Significant Accounting Policies (Details) - Schedule of depreciation expense is recognized using the straight-line method over the estimated useful lives [Table]"
       }
      }
     },
     "localname": "NatureofBusinessandSummaryofSignificantAccountingPoliciesDetailsScheduleofdepreciationexpenseisrecognizedusingthestraightlinemethodovertheestimatedusefullivesTable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofdepreciationexpenseisrecognizedusingthestraightlinemethodovertheestimatedusefullivesTable"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_NatureofBusinessandSummaryofSignificantAccountingPoliciesDetailsTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Nature of Business and Summary of Significant Accounting Policies (Details) [Table]"
       }
      }
     },
     "localname": "NatureofBusinessandSummaryofSignificantAccountingPoliciesDetailsTable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/NatureofBusinessandSummaryofSignificantAccountingPoliciesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_NatureoftheBusinessDetailsLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Nature of the Business (Details) [Line Items]"
       }
      }
     },
     "localname": "NatureoftheBusinessDetailsLineItems",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/NatureoftheBusinessDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_NatureoftheBusinessDetailsTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Nature of the Business (Details) [Table]"
       }
      }
     },
     "localname": "NatureoftheBusinessDetailsTable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/NatureoftheBusinessDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_NetCarryingAmountOfLiability": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Net carrying amount of liability.",
        "label": "NetCarryingAmountOfLiability",
        "terseLabel": "Net carrying amount of liability"
       }
      }
     },
     "localname": "NetCarryingAmountOfLiability",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ConvertibleDebtDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_NetLossAttributableToCommonStockholders": {
     "auth_ref": [],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedIncomeStatement": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "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": "NetLossAttributableToCommonStockholders",
        "totalLabel": "Net (loss) income attributable to Allarity A/S common stockholders"
       }
      }
     },
     "localname": "NetLossAttributableToCommonStockholders",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedIncomeStatement"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_NetOtherCurrentAsset": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Net other current assets.",
        "label": "NetOtherCurrentAsset",
        "terseLabel": "Total",
        "verboseLabel": "Net other current assets"
       }
      }
     },
     "localname": "NetOtherCurrentAsset",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofothercurrentassetsTable",
      "http://www.allarity.com/role/ScheduleothercurrentassetsarecomprisedTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_NetPresentValueOfFutureMinimumLeasePayments": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Present value of minimum lease payments for capital leases net of executory costs, including amounts paid by the lessee to the lessor for insurance, maintenance and taxes.",
        "label": "NetPresentValueOfFutureMinimumLeasePayments",
        "terseLabel": "Net present value of future minimum lease payments"
       }
      }
     },
     "localname": "NetPresentValueOfFutureMinimumLeasePayments",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofoperatingleaseliabilitiesTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_NoncashShareIssuanceCosts": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount is non-cash share issuance costs.",
        "label": "NoncashShareIssuanceCosts",
        "terseLabel": "Non-cash share issuance costs"
       }
      }
     },
     "localname": "NoncashShareIssuanceCosts",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_NoncontrollingInterestOneMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "NoncontrollingInterestOneMember",
        "terseLabel": "OV-SPV2 ApS Non-controlling Interest [Member]",
        "verboseLabel": "Non-controlling Interest One [Member]"
       }
      }
     },
     "localname": "NoncontrollingInterestOneMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofnoncontrollinginterestsTable",
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_NoncontrollingInterestPolicyTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Non-controlling interest policy text block.",
        "label": "NoncontrollingInterestPolicyTextBlock",
        "terseLabel": "Non-controlling interest"
       }
      }
     },
     "localname": "NoncontrollingInterestPolicyTextBlock",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "xbrltype": "textBlockItemType"
    },
    "allr_NoncontrollingInterestTwoMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "NoncontrollingInterestTwoMember",
        "terseLabel": "OV US Inc. Non-controlling interest [Member]",
        "verboseLabel": "Non-controlling Interest Two [Member]"
       }
      }
     },
     "localname": "NoncontrollingInterestTwoMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofnoncontrollinginterestsTable",
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_NoncontrollingMinorityInterestInConsolidatedSubsidiaries": {
     "auth_ref": [],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedBalanceSheet": {
       "order": 2.0,
       "parentTag": "us-gaap_StockholdersEquity",
       "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 is directly or indirectly attributable to that ownership interest in subsidiary equity which is not attributable to the parent (that is, noncontrolling interest, previously referred to as minority interest).",
        "label": "NoncontrollingMinorityInterestInConsolidatedSubsidiaries",
        "terseLabel": "Non-controlling interest in consolidated subsidiaries"
       }
      }
     },
     "localname": "NoncontrollingMinorityInterestInConsolidatedSubsidiaries",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_NoncurrentOperatingLeaseLiabilities": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.",
        "label": "NoncurrentOperatingLeaseLiabilities",
        "terseLabel": "Non-current operating lease liabilities"
       }
      }
     },
     "localname": "NoncurrentOperatingLeaseLiabilities",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofthecompanyperformedevaluationsofitscontractsanddeterminedthateachofitsidentifiedleasesTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_NondeductibleExpensesOther": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Non-deductible expenses, other.",
        "label": "NondeductibleExpensesOther",
        "terseLabel": "Non-deductible expenses, other"
       }
      }
     },
     "localname": "NondeductibleExpensesOther",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofreconciliationofthestatutoryratetotheeffectivetaxrateTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_NondeductibleExpensesSharebasedPayments": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of noncash expense for share-based payment arrangement.",
        "label": "NondeductibleExpensesSharebasedPayments",
        "terseLabel": "Non-deductible expenses, share-based payments"
       }
      }
     },
     "localname": "NondeductibleExpensesSharebasedPayments",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofreconciliationofthestatutoryratetotheeffectivetaxrateTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_NovartisMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "NovartisMember",
        "terseLabel": "Novartis Royalties [Member]"
       }
      }
     },
     "localname": "NovartisMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/LicenseandDevelopmentAgreementsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_NumberOfOutstandingWarrantsPercentage": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of outstanding warrants, percentage.",
        "label": "NumberOfOutstandingWarrantsPercentage",
        "terseLabel": "Number of outstanding warrants, percentage"
       }
      }
     },
     "localname": "NumberOfOutstandingWarrantsPercentage",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/EventSubsequenttoOriginalIssuanceofFinancialStatementsDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "allr_NumeratorAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "NumeratorAbstract",
        "terseLabel": "Numerator:"
       }
      }
     },
     "localname": "NumeratorAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofbasicanddilutednetlosspershareTable"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_NumeratorAbstract0": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "NumeratorAbstract0",
        "terseLabel": "Numerator:"
       }
      }
     },
     "localname": "NumeratorAbstract0",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofbasicanddilutednetlosspershareTable0"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_ObligationToIssueShareMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "ObligationToIssueShareMember",
        "terseLabel": "Obligation to Issue Shares"
       }
      }
     },
     "localname": "ObligationToIssueShareMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ShareholdersEquityType2or3"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_ObligationToIssueSharesMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "ObligationToIssueSharesMember",
        "terseLabel": "Obligation to Issue Shares"
       }
      }
     },
     "localname": "ObligationToIssueSharesMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ShareholdersEquityType2or3"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_OncologyVentureUSIncMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "OncologyVentureUSIncMember",
        "terseLabel": "Oncology Venture US Inc. [Member]"
       }
      }
     },
     "localname": "OncologyVentureUSIncMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/RelatedPartiesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_OperatingLeaseAsset": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of operating lease assets.",
        "label": "OperatingLeaseAsset",
        "terseLabel": "Operating lease assets"
       }
      }
     },
     "localname": "OperatingLeaseAsset",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofthecompanyperformedevaluationsofitscontractsanddeterminedthateachofitsidentifiedleasesTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_OperatingLeaseAssets": {
     "auth_ref": [],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedBalanceSheet": {
       "order": 4.0,
       "parentTag": "us-gaap_Assets",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of Operating lease assets.",
        "label": "OperatingLeaseAssets",
        "terseLabel": "Operating lease assets"
       }
      }
     },
     "localname": "OperatingLeaseAssets",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_OperatingLeaseAssetsDetailsLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Operating Lease Asset [Abstract]"
       }
      }
     },
     "localname": "OperatingLeaseAssetsDetailsLineItems",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/OperatingLeaseAssetsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_OperatingLeaseAssetsDetailsTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Operating Lease Assets (Details) [Table]"
       }
      }
     },
     "localname": "OperatingLeaseAssetsDetailsTable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/OperatingLeaseAssetsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_OperatingLeaseAssetsLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Disclosure of Operating Lease Assets [Abstract]"
       }
      }
     },
     "localname": "OperatingLeaseAssetsLineItems",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/OperatingLeaseAssets"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_OperatingLeaseAssetsTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Operating Lease Assets [Table]"
       }
      }
     },
     "localname": "OperatingLeaseAssetsTable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/OperatingLeaseAssets"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_OperatingLeaseAssetsTablesLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Operating Lease Assets [Abstract]"
       }
      }
     },
     "localname": "OperatingLeaseAssetsTablesLineItems",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/OperatingLeaseAssetsTables"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_OperatingLeaseAssetsTablesTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Operating Lease Assets (Tables) [Table]"
       }
      }
     },
     "localname": "OperatingLeaseAssetsTablesTable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/OperatingLeaseAssetsTables"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_OptionToPurchaseCommonShares": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Option to purchase common shares.",
        "label": "OptionToPurchaseCommonShares",
        "terseLabel": "Option to purchase common shares (in Shares)"
       }
      }
     },
     "localname": "OptionToPurchaseCommonShares",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ShareBasedPaymentsDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "allr_OtherAdjustments": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Other adjustments.",
        "label": "OtherAdjustments",
        "terseLabel": "Other adjustments"
       }
      }
     },
     "localname": "OtherAdjustments",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofreconciliationofthestatutoryratetotheeffectivetaxrateTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_OtherAsset": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of other asset.",
        "label": "OtherAsset",
        "terseLabel": "Other"
       }
      }
     },
     "localname": "OtherAsset",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofothercurrentassetsTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_OtherComprehensiveIncomeLossDerivativeExcludedComponentIncreaseDecreaseAfterAdjustmentAndTaxNoncontrollingInterest1": {
     "auth_ref": [],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedIncomeStatement": {
       "order": 3.0,
       "parentTag": "us-gaap_OtherComprehensiveIncomeLossDerivativeExcludedComponentIncreaseDecreaseAfterAdjustmentsAndTaxParent",
       "weight": -1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after tax and adjustments, of gain (loss) from increase (decrease) in value of excluded component of derivative designated and qualifying as hedge, attributable to noncontrolling interest. Adjustment include, but are not limited to, reclassification for sale and settlement, and amount recognized under systematic and rational method.",
        "label": "OtherComprehensiveIncomeLossDerivativeExcludedComponentIncreaseDecreaseAfterAdjustmentAndTaxNoncontrollingInterest1",
        "negatedLabel": "Change in cumulative translation adjustment"
       }
      }
     },
     "localname": "OtherComprehensiveIncomeLossDerivativeExcludedComponentIncreaseDecreaseAfterAdjustmentAndTaxNoncontrollingInterest1",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedIncomeStatement"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_OtherCurrentAssetsLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Disclosure of Other Current Assets [Abstract]"
       }
      }
     },
     "localname": "OtherCurrentAssetsLineItems",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/OtherCurrentAssets"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_OtherCurrentAssetsTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Other Current Assets [Table]"
       }
      }
     },
     "localname": "OtherCurrentAssetsTable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/OtherCurrentAssets"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_OtherCurrentAssetsTablesLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Other Current Assets [Abstract]"
       }
      }
     },
     "localname": "OtherCurrentAssetsTablesLineItems",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/OtherCurrentAssetsTables"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_OtherCurrentAssetsTablesTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Other Current Assets (Tables) [Table]"
       }
      }
     },
     "localname": "OtherCurrentAssetsTablesTable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/OtherCurrentAssetsTables"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_OtherPrepayments": {
     "auth_ref": [],
     "calculation": {
      "http://www.allarity.com/role/ScheduleofPrepaidexpensesTable": {
       "order": 2.0,
       "parentTag": "us-gaap_OtherPrepaidExpenseCurrent",
       "weight": 1.0
      },
      "http://www.allarity.com/role/ScheduleofprepaidexpensesTable": {
       "order": 2.0,
       "parentTag": "us-gaap_PrepaidExpenseCurrentAndNoncurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Other prepayments.",
        "label": "OtherPrepayments",
        "terseLabel": "Other prepayments"
       }
      }
     },
     "localname": "OtherPrepayments",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofPrepaidexpensesTable",
      "http://www.allarity.com/role/ScheduleofprepaidexpensesTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_PartialSettlementCash": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of Partial settlement.",
        "label": "PartialSettlementCash",
        "terseLabel": "Partial settlement \u2013 cash"
       }
      }
     },
     "localname": "PartialSettlementCash",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_PaymentsForRoyaltiesOne": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of cash paid for royalties during the current period.",
        "label": "PaymentsForRoyaltiesOne",
        "terseLabel": "Annual sales one"
       }
      }
     },
     "localname": "PaymentsForRoyaltiesOne",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/LicenseandDevelopmentAgreementsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_PaymentsForRoyaltiesTwo": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of cash paid for royalties during the current period.",
        "label": "PaymentsForRoyaltiesTwo",
        "terseLabel": "Annual sales two"
       }
      }
     },
     "localname": "PaymentsForRoyaltiesTwo",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/LicenseandDevelopmentAgreementsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_PercentageOfDebt": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Percentage of debt.",
        "label": "PercentageOfDebt",
        "terseLabel": "Percentage of debt"
       }
      }
     },
     "localname": "PercentageOfDebt",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "allr_PercentageOfIssuedAndOutstandingShares": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Percentage of issued and outstanding shares.",
        "label": "PercentageOfIssuedAndOutstandingShares",
        "terseLabel": "Percentage of issued and outstanding shares"
       }
      }
     },
     "localname": "PercentageOfIssuedAndOutstandingShares",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "allr_PercentageOfPrincipalNotes": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Percentage of principal notes.",
        "label": "PercentageOfPrincipalNotes",
        "terseLabel": "Percentage of principal notes"
       }
      }
     },
     "localname": "PercentageOfPrincipalNotes",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ConvertibleDebtDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "allr_PercentageOfWeightedAveragePrice": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Percentage of weighted average price.",
        "label": "PercentageOfWeightedAveragePrice",
        "terseLabel": "Percentage of weighted average price"
       }
      }
     },
     "localname": "PercentageOfWeightedAveragePrice",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "allr_PreferredSharesMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "PreferredSharesMember",
        "terseLabel": "Preferred Shares [Member]"
       }
      }
     },
     "localname": "PreferredSharesMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_PrincipleActivitiesPolicyTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "PrincipleActivitiesPolicyTextBlock",
        "terseLabel": "Principal Activities"
       }
      }
     },
     "localname": "PrincipleActivitiesPolicyTextBlock",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "xbrltype": "textBlockItemType"
    },
    "allr_ProductWarrantAccrualWarrantiesIssued": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "label": "ProductWarrantAccrualWarrantiesIssued",
        "terseLabel": "Issued during the year"
       }
      }
     },
     "localname": "ProductWarrantAccrualWarrantiesIssued",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_PropertyPlantandEquipmentNetDetailsLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Property, Plant and Equipment, Net (Details) [Line Items]"
       }
      }
     },
     "localname": "PropertyPlantandEquipmentNetDetailsLineItems",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/PropertyPlantandEquipmentNetDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_PropertyPlantandEquipmentNetDetailsTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Property, Plant and Equipment, Net (Details) [Table]"
       }
      }
     },
     "localname": "PropertyPlantandEquipmentNetDetailsTable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/PropertyPlantandEquipmentNetDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_PurchaseWarrantPerUnit": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Purchase warrant per unit.",
        "label": "PurchaseWarrantPerUnit",
        "terseLabel": "Purchase warrant per unit"
       }
      }
     },
     "localname": "PurchaseWarrantPerUnit",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "allr_PurchaseWarrantsValue": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Purchase warrants value.",
        "label": "PurchaseWarrantsValue",
        "terseLabel": "Purchase warrants value"
       }
      }
     },
     "localname": "PurchaseWarrantsValue",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_RPharmMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "RPharmMember",
        "terseLabel": "R-Pharm [Member]"
       }
      }
     },
     "localname": "RPharmMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/LicenseandDevelopmentAgreementsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_ReceivedCashPercentage": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Received cash percentage.",
        "label": "ReceivedCashPercentage",
        "terseLabel": "Received cash percentage"
       }
      }
     },
     "localname": "ReceivedCashPercentage",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ConvertibleDebtDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "allr_RecentlyAdoptedAccountingPronouncementsPolicyTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Recently adopted accounting pronouncements policy text block.",
        "label": "RecentlyAdoptedAccountingPronouncementsPolicyTextBlock",
        "terseLabel": "Recently adopted accounting pronouncements"
       }
      }
     },
     "localname": "RecentlyAdoptedAccountingPronouncementsPolicyTextBlock",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "xbrltype": "textBlockItemType"
    },
    "allr_RecognizedFinanceGainLoss": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of recognized finance gain (loss).",
        "label": "RecognizedFinanceGainLoss",
        "terseLabel": "Recognized finance gain (loss)"
       }
      }
     },
     "localname": "RecognizedFinanceGainLoss",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/InvestmentDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_RelatedPartiesDetailsLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Related Parties (Details) [Line Items]"
       }
      }
     },
     "localname": "RelatedPartiesDetailsLineItems",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/RelatedPartiesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_RelatedPartiesDetailsTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Related Parties (Details) [Table]"
       }
      }
     },
     "localname": "RelatedPartiesDetailsTable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/RelatedPartiesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_ResearchAndDevelopmentCosts": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Research and Development Costs.",
        "label": "ResearchAndDevelopmentCosts",
        "terseLabel": "Tax receive payment (in Kroner)"
       }
      }
     },
     "localname": "ResearchAndDevelopmentCosts",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/TaxDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_ResearchAndDevelopmentIncentivesAndReceivablePolicyTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Research and development incentives and receivable policy text block.",
        "label": "ResearchAndDevelopmentIncentivesAndReceivablePolicyTextBlock",
        "terseLabel": "Research and development incentives and receivable"
       }
      }
     },
     "localname": "ResearchAndDevelopmentIncentivesAndReceivablePolicyTextBlock",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "xbrltype": "textBlockItemType"
    },
    "allr_ResearchAndDevelopmentServices": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Research and development services.",
        "label": "ResearchAndDevelopmentServices",
        "terseLabel": "Research and development services"
       }
      }
     },
     "localname": "ResearchAndDevelopmentServices",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofrevenueTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_ResearchContractCostsAndAccrualsPolicyTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Research contract costs and accruals policy text block.",
        "label": "ResearchContractCostsAndAccrualsPolicyTextBlock",
        "terseLabel": "Research contract costs and accruals"
       }
      }
     },
     "localname": "ResearchContractCostsAndAccrualsPolicyTextBlock",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "xbrltype": "textBlockItemType"
    },
    "allr_RightsOfWarrants": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Rights of warrants.",
        "label": "RightsOfWarrants",
        "terseLabel": "Rights of warrants (in Dollars per share)"
       }
      }
     },
     "localname": "RightsOfWarrants",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "allr_RiskfreeInterestRate": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "RiskfreeInterestRate",
        "negatedLabel": "Risk-free interest rate"
       }
      }
     },
     "localname": "RiskfreeInterestRate",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofthegrantdatefairvalueofeachwarrantissuedisbasedonaBlackScholesmodelTable"
     ],
     "xbrltype": "percentItemType"
    },
    "allr_RoyaltiesOnFutureRevenuePercentage": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Royalties on future revenue percentage.",
        "label": "RoyaltiesOnFutureRevenuePercentage",
        "terseLabel": "Royalties on future revenue percentage"
       }
      }
     },
     "localname": "RoyaltiesOnFutureRevenuePercentage",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "allr_SalaryDeposit": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Salary deposit.",
        "label": "SalaryDeposit",
        "terseLabel": "Salary deposit"
       }
      }
     },
     "localname": "SalaryDeposit",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofothercurrentassetsTable",
      "http://www.allarity.com/role/ScheduleothercurrentassetsarecomprisedTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_SassLarsenMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "SassLarsenMember",
        "terseLabel": "Sass Larsen [Member]"
       }
      }
     },
     "localname": "SassLarsenMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/RelatedPartiesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_ScheduleOfAccountsReceivableAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Schedule of accounts receivable [Abstract]"
       }
      }
     },
     "localname": "ScheduleOfAccountsReceivableAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_ScheduleOfAccountsReceivableTableTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "ScheduleOfAccountsReceivableTableTextBlock",
        "terseLabel": "Schedule of accounts receivable"
       }
      }
     },
     "localname": "ScheduleOfAccountsReceivableTableTextBlock",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/AccountsReceivableTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "allr_ScheduleOfAccruedLiabilitiesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Schedule of accrued liabilities [Abstract]"
       }
      }
     },
     "localname": "ScheduleOfAccruedLiabilitiesAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_ScheduleOfAntiDilutiveEffectAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Schedule of anti-dilutive effect [Abstract]"
       }
      }
     },
     "localname": "ScheduleOfAntiDilutiveEffectAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_ScheduleOfBasicAndDilutedNetLossPerShareAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Schedule of basic and diluted net loss per share [Abstract]"
       }
      }
     },
     "localname": "ScheduleOfBasicAndDilutedNetLossPerShareAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_ScheduleOfCommonSharesInLanternPharmaIncAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Schedule of common shares in Lantern Pharma Inc [Abstract]"
       }
      }
     },
     "localname": "ScheduleOfCommonSharesInLanternPharmaIncAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_ScheduleOfComponentsOfIncomeLossBeforeIncomeTaxesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Schedule of components of income (loss) before income taxes [Abstract]"
       }
      }
     },
     "localname": "ScheduleOfComponentsOfIncomeLossBeforeIncomeTaxesAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_ScheduleOfComponentsOfIncomelossBeforeIncomeTaxesTableTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "ScheduleOfComponentsOfIncomelossBeforeIncomeTaxesTableTextBlock",
        "terseLabel": "Schedule of components of income (loss) before income taxes"
       }
      }
     },
     "localname": "ScheduleOfComponentsOfIncomelossBeforeIncomeTaxesTableTextBlock",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/TaxTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "allr_ScheduleOfComponentsOfTheBenefitProvisionForIncomeTaxesFromOperationsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Schedule of components of the (benefit) provision for income taxes from operations [Abstract]"
       }
      }
     },
     "localname": "ScheduleOfComponentsOfTheBenefitProvisionForIncomeTaxesFromOperationsAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_ScheduleOfDeferredTaxComprisesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Schedule of deferred tax comprises [Abstract]"
       }
      }
     },
     "localname": "ScheduleOfDeferredTaxComprisesAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_ScheduleOfDepreciationExpenseIsRecognizedUsingTheStraightLineMethodOverTheEstimatedUsefulLivesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Schedule of depreciation expense is recognized using the straight-line method over the estimated useful lives [Abstract]"
       }
      }
     },
     "localname": "ScheduleOfDepreciationExpenseIsRecognizedUsingTheStraightLineMethodOverTheEstimatedUsefulLivesAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_ScheduleOfDepreciationExpenseIsRecognizedUsingTheStraightlineMethodOverTheEstimatedUsefulLivesTableTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "ScheduleOfDepreciationExpenseIsRecognizedUsingTheStraightlineMethodOverTheEstimatedUsefulLivesTableTextBlock",
        "terseLabel": "Schedule of depreciation expense is recognized using the straight-line method over the estimated useful lives"
       }
      }
     },
     "localname": "ScheduleOfDepreciationExpenseIsRecognizedUsingTheStraightlineMethodOverTheEstimatedUsefulLivesTableTextBlock",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/NatureofBusinessandSummaryofSignificantAccountingPoliciesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "allr_ScheduleOfDerivativeLiabilitiesReconciliationOfChangesInFairValueAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Schedule of derivative liabilities reconciliation of changes in fair value [Abstract]"
       }
      }
     },
     "localname": "ScheduleOfDerivativeLiabilitiesReconciliationOfChangesInFairValueAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_ScheduleOfDerivativeWarrantLiabilitiesEstimatedInitiallyAndQuarterlyBasisAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Schedule of derivative warrant liabilities estimated initially and quarterly basis [Abstract]"
       }
      }
     },
     "localname": "ScheduleOfDerivativeWarrantLiabilitiesEstimatedInitiallyAndQuarterlyBasisAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_ScheduleOfDerivativeWarrantLiabilitiesEstimatedInitiallyAndQuarterlyBasisTableTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of Schedule of derivative warrant liabilities estimated initially and quarterly basis.",
        "label": "ScheduleOfDerivativeWarrantLiabilitiesEstimatedInitiallyAndQuarterlyBasisTableTextBlock",
        "terseLabel": "Schedule of derivative warrant liabilities estimated initially and quarterly basis"
       }
      }
     },
     "localname": "ScheduleOfDerivativeWarrantLiabilitiesEstimatedInitiallyAndQuarterlyBasisTableTextBlock",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "allr_ScheduleOfFairValueMeasurementAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Schedule of fair value measurement [Abstract]"
       }
      }
     },
     "localname": "ScheduleOfFairValueMeasurementAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_ScheduleOfFinancialInstrumentsMeasuredAtFairValueOnARecurringBasisAndIndicateTheLevelOfTheFairValueAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Schedule of financial instruments measured at fair value on a recurring basis and indicate the level of the fair value [Abstract]"
       }
      }
     },
     "localname": "ScheduleOfFinancialInstrumentsMeasuredAtFairValueOnARecurringBasisAndIndicateTheLevelOfTheFairValueAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_ScheduleOfIndividuallyMaterialDevelopmentProjectsInProgressAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Schedule of individually material development projects in progress [Abstract]"
       }
      }
     },
     "localname": "ScheduleOfIndividuallyMaterialDevelopmentProjectsInProgressAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_ScheduleOfIndividuallyMaterialDevelopmentProjectsInProgressTableTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "ScheduleOfIndividuallyMaterialDevelopmentProjectsInProgressTableTextBlock",
        "terseLabel": "Schedule of individually material development projects in progress"
       }
      }
     },
     "localname": "ScheduleOfIndividuallyMaterialDevelopmentProjectsInProgressTableTextBlock",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/IntangibleAssetsTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "allr_ScheduleOfIntangibleAssetsNetOfAccumulatedAmortizationAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Schedule of intangible assets, net of accumulated amortization [Abstract]"
       }
      }
     },
     "localname": "ScheduleOfIntangibleAssetsNetOfAccumulatedAmortizationAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_ScheduleOfIntangibleAssetsNetOfAccumulatedAmortizationImpairmentChargesAndAdjustmentsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Schedule of intangible assets, net of accumulated amortization, impairment charges and adjustments [Abstract]"
       }
      }
     },
     "localname": "ScheduleOfIntangibleAssetsNetOfAccumulatedAmortizationImpairmentChargesAndAdjustmentsAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_ScheduleOfNonControllingInterestsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Schedule of non-controlling interests [Abstract]"
       }
      }
     },
     "localname": "ScheduleOfNonControllingInterestsAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_ScheduleOfNumberOfInvestorWarrantsOutstandingWeightedAverageExercisePriceAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Schedule of number of investor warrants outstanding weighted average exercise price [Abstract]"
       }
      }
     },
     "localname": "ScheduleOfNumberOfInvestorWarrantsOutstandingWeightedAverageExercisePriceAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_ScheduleOfOperatingLeaseLiabilitiesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Schedule of operating lease liabilities [Abstract]"
       }
      }
     },
     "localname": "ScheduleOfOperatingLeaseLiabilitiesAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_ScheduleOfOtherCurrentAssetsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Schedule of other current assets [Abstract]"
       }
      }
     },
     "localname": "ScheduleOfOtherCurrentAssetsAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_ScheduleOfPrepaidExpensesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Schedule of Prepaid expenses [Abstract]"
       }
      }
     },
     "localname": "ScheduleOfPrepaidExpensesAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_ScheduleOfPropertyMachineryAndEquipmentAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Schedule of property, machinery and equipment [Abstract]"
       }
      }
     },
     "localname": "ScheduleOfPropertyMachineryAndEquipmentAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_ScheduleOfPropertyPlantAndEquipmentAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Schedule of Property, plant and equipment [Abstract]"
       }
      }
     },
     "localname": "ScheduleOfPropertyPlantAndEquipmentAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_ScheduleOfReconciliationOfTheStatutoryRateToTheEffectiveTaxRateAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Schedule of reconciliation of the statutory rate to the effective tax rate [Abstract]"
       }
      }
     },
     "localname": "ScheduleOfReconciliationOfTheStatutoryRateToTheEffectiveTaxRateAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_ScheduleOfRevenueAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Schedule of revenue [Abstract]"
       }
      }
     },
     "localname": "ScheduleOfRevenueAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_ScheduleOfRevenueTableTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "ScheduleOfRevenueTableTextBlock",
        "terseLabel": "Schedule of revenue"
       }
      }
     },
     "localname": "ScheduleOfRevenueTableTextBlock",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/RevenueTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "allr_ScheduleOfRollForwardOfTheNotesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Schedule of roll forward of the notes [Abstract]"
       }
      }
     },
     "localname": "ScheduleOfRollForwardOfTheNotesAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_ScheduleOfTaxOnProfitLossForTheYearAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Schedule of tax on profit/loss for the year [Abstract]"
       }
      }
     },
     "localname": "ScheduleOfTaxOnProfitLossForTheYearAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_ScheduleOfTaxOnProfitlossForTheYearTableTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "ScheduleOfTaxOnProfitlossForTheYearTableTextBlock",
        "terseLabel": "Schedule of tax on profit/loss for the year"
       }
      }
     },
     "localname": "ScheduleOfTaxOnProfitlossForTheYearTableTextBlock",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/TaxTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "allr_ScheduleOfTheCompanyPerformedEvaluationsOfItsContractsAndDeterminedThatEachOfItsIdentifiedLeasesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Schedule of the company performed evaluations of its contracts and determined that each of its identified leases [Abstract]"
       }
      }
     },
     "localname": "ScheduleOfTheCompanyPerformedEvaluationsOfItsContractsAndDeterminedThatEachOfItsIdentifiedLeasesAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_ScheduleOfTheGrantDateFairValueOfEachWarrantIssuedIsBasedOnABlackScholesModelAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Schedule of the grant date fair value of each warrant issued is based on a Black Scholes model [Abstract]"
       }
      }
     },
     "localname": "ScheduleOfTheGrantDateFairValueOfEachWarrantIssuedIsBasedOnABlackScholesModelAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_ScheduleOfTheMaturitiesOfTheCompanySOperatingLeaseLiabilitiesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Schedule of the maturities of the company\u2019s operating lease liabilities [Abstract]"
       }
      }
     },
     "localname": "ScheduleOfTheMaturitiesOfTheCompanySOperatingLeaseLiabilitiesAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_ScheduleOfWeightedAverageExercisePriceAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Schedule of weighted average exercise price [Abstract]"
       }
      }
     },
     "localname": "ScheduleOfWeightedAverageExercisePriceAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_ScheduleOfWeightedAverageExercisePriceTableTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "ScheduleOfWeightedAverageExercisePriceTableTextBlock",
        "terseLabel": "Schedule of weighted average exercise price"
       }
      }
     },
     "localname": "ScheduleOfWeightedAverageExercisePriceTableTextBlock",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ShareBasedPaymentsTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "allr_ScheduleOtherCurrentAssetsAreComprisedAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Schedule other current assets are comprised [Abstract]"
       }
      }
     },
     "localname": "ScheduleOtherCurrentAssetsAreComprisedAbstract",
     "nsuri": "http://www.allarity.com/20210930",
     "xbrltype": "stringItemType"
    },
    "allr_SecuritiesPurchaseAgreementMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "SecuritiesPurchaseAgreementMember",
        "terseLabel": "Securities Purchase Agreement [Member]"
       }
      }
     },
     "localname": "SecuritiesPurchaseAgreementMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/NatureofBusinessandSummaryofSignificantAccountingPoliciesDetails",
      "http://www.allarity.com/role/NatureoftheBusinessDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_ServicingLiabilitiesAtFairValueOtherChangesInFairValue": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "label": "ServicingLiabilitiesAtFairValueOtherChangesInFairValue",
        "terseLabel": "Change in fair value"
       }
      }
     },
     "localname": "ServicingLiabilitiesAtFairValueOtherChangesInFairValue",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_SettlementOfDerivativeFinancialLiability": {
     "auth_ref": [],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": 7.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of Settlement of derivative financial liability.",
        "label": "SettlementOfDerivativeFinancialLiability",
        "negatedLabel": "Settlement of derivative financial liability"
       }
      }
     },
     "localname": "SettlementOfDerivativeFinancialLiability",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_SettlementSharesAmount": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of Settlement Shares.",
        "label": "SettlementSharesAmount",
        "terseLabel": "Settlement Shares amount"
       }
      }
     },
     "localname": "SettlementSharesAmount",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_SettlementWarrantsAmount": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of Settlement warrants.",
        "label": "SettlementWarrantsAmount",
        "terseLabel": "Settlement warrants amount"
       }
      }
     },
     "localname": "SettlementWarrantsAmount",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_SettlementWarrantsForTheTerminationOfFinancingFacilityMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "SettlementWarrantsForTheTerminationOfFinancingFacilityMember",
        "terseLabel": "Settlement Warrants for the Termination of Financing Facility [Member]"
       }
      }
     },
     "localname": "SettlementWarrantsForTheTerminationOfFinancingFacilityMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisTable",
      "http://www.allarity.com/role/ScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisTable0"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_SettlementWarrantsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "SettlementWarrantsMember",
        "terseLabel": "Settlement Warrants [Member]"
       }
      }
     },
     "localname": "SettlementWarrantsMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionExpectedVolatilityRate": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionExpectedVolatilityRate",
        "terseLabel": "Expected volatility"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionExpectedVolatilityRate",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofthegrantdatefairvalueofeachwarrantissuedisbasedonaBlackScholesmodelTable"
     ],
     "xbrltype": "percentItemType"
    },
    "allr_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionExercisableNumber": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of Exercisable.",
        "label": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionExercisableNumber",
        "terseLabel": "Number of Exercisable"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionExercisableNumber",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofnumberofinvestorwarrantsoutstandingweightedaverageexercisepriceTable"
     ],
     "xbrltype": "sharesItemType"
    },
    "allr_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionExercisableWeightedAverageExercisePrice": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionExercisableWeightedAverageExercisePrice",
        "terseLabel": "Weighted Average Exercise Price Exercisable"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionExercisableWeightedAverageExercisePrice",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofnumberofinvestorwarrantsoutstandingweightedaverageexercisepriceTable"
     ],
     "xbrltype": "perShareItemType"
    },
    "allr_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionOutstandingNumbersExercisable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of Shares, Exercised.",
        "label": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionOutstandingNumbersExercisable",
        "negatedLabel": "Number of Shares, Exercised"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionOutstandingNumbersExercisable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofweightedaverageexercisepriceTable"
     ],
     "xbrltype": "sharesItemType"
    },
    "allr_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionOutstandingWeightedAverageExercisePriceGranted": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of Weighted Average Exercise Price Granted.",
        "label": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionOutstandingWeightedAverageExercisePriceGranted",
        "terseLabel": "Weighted Average Exercise Price Granted"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionOutstandingWeightedAverageExercisePriceGranted",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofweightedaverageexercisepriceTable0"
     ],
     "xbrltype": "perShareItemType"
    },
    "allr_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionOutstandingWeightedAverageExercisesPrice": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionOutstandingWeightedAverageExercisesPrice",
        "periodEndLabel": "Weighted Average Exercise Price, Ending",
        "periodStartLabel": "Weighted Average Exercise Price, Beginning"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionOutstandingWeightedAverageExercisesPrice",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofnumberofinvestorwarrantsoutstandingweightedaverageexercisepriceTable"
     ],
     "xbrltype": "perShareItemType"
    },
    "allr_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptions": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptions",
        "periodEndLabel": "Number of Outstanding, Ending",
        "periodStartLabel": "Number of Outstanding, Beginning"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptions",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofnumberofinvestorwarrantsoutstandingweightedaverageexercisepriceTable0"
     ],
     "xbrltype": "sharesItemType"
    },
    "allr_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisesPrice": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.",
        "label": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisesPrice",
        "periodEndLabel": "Weighted Average Exercise Price, Ending",
        "periodStartLabel": "Weighted Average Exercise Price, Beginning"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisesPrice",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofnumberofinvestorwarrantsoutstandingweightedaverageexercisepriceTable0"
     ],
     "xbrltype": "perShareItemType"
    },
    "allr_ShareBasedCompensationArrangementByShareBasedPaymentAwardsOptionsExercisableNumber": {
     "auth_ref": [],
     "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": "ShareBasedCompensationArrangementByShareBasedPaymentAwardsOptionsExercisableNumber",
        "terseLabel": "Number of Exercisable"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardsOptionsExercisableNumber",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofnumberofinvestorwarrantsoutstandingweightedaverageexercisepriceTable0"
     ],
     "xbrltype": "sharesItemType"
    },
    "allr_ShareBasedCompensationArrangementByShareBasedPaymentAwardsOptionsWeightedAverageExercisePriceEndingBalanceExercisable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "ShareBasedCompensationArrangementByShareBasedPaymentAwardsOptionsWeightedAverageExercisePriceEndingBalanceExercisable",
        "terseLabel": "Weighted Average Exercise Price Ending balance, exercisable"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardsOptionsWeightedAverageExercisePriceEndingBalanceExercisable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofweightedaverageexercisepriceTable0"
     ],
     "xbrltype": "perShareItemType"
    },
    "allr_ShareBasedCompensationArrangementByShareBasedPaymentAwardsOptionsWeightedAverageExercisePriceExercisable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "ShareBasedCompensationArrangementByShareBasedPaymentAwardsOptionsWeightedAverageExercisePriceEndingBalanceExercisable.",
        "label": "ShareBasedCompensationArrangementByShareBasedPaymentAwardsOptionsWeightedAverageExercisePriceExercisable",
        "terseLabel": "Number Ending balance, exercisable"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardsOptionsWeightedAverageExercisePriceExercisable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofweightedaverageexercisepriceTable0"
     ],
     "xbrltype": "sharesItemType"
    },
    "allr_ShareBasedCompensationArrangementByShareBasedPaymentsAwardOptionOutstandingNumber": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of outstanding shares.",
        "label": "ShareBasedCompensationArrangementByShareBasedPaymentsAwardOptionOutstandingNumber",
        "periodEndLabel": "Number of Outstanding, Ending",
        "periodStartLabel": "Number of Outstanding, Beginning"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentsAwardOptionOutstandingNumber",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofnumberofinvestorwarrantsoutstandingweightedaverageexercisepriceTable"
     ],
     "xbrltype": "sharesItemType"
    },
    "allr_ShareBasedCompensationArrangementBySharesBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceOfShares": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceOfShares.",
        "label": "ShareBasedCompensationArrangementBySharesBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceOfShares",
        "terseLabel": "Number Opening balance"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementBySharesBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceOfShares",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofweightedaverageexercisepriceTable0"
     ],
     "xbrltype": "sharesItemType"
    },
    "allr_ShareBasedCompensationArrangementBySharesBasedPaymentAwardOptionsOutstandingsWeightedAverageExercisePriceOfShares": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "ShareBasedCompensationArrangementBySharesBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceOfShares.",
        "label": "ShareBasedCompensationArrangementBySharesBasedPaymentAwardOptionsOutstandingsWeightedAverageExercisePriceOfShares",
        "terseLabel": "Number Ending balance"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementBySharesBasedPaymentAwardOptionsOutstandingsWeightedAverageExercisePriceOfShares",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofweightedaverageexercisepriceTable0"
     ],
     "xbrltype": "sharesItemType"
    },
    "allr_ShareBasedCompensationArrangementBySharesBasedPaymentAwardPerShareWeightedAveragePriceOfSharesPurchased": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "ShareBasedCompensationArrangementBySharesBasedPaymentAwardPerShareWeightedAveragePriceOfSharesPurchased",
        "terseLabel": "weighted average share price (in Dollars per share)"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementBySharesBasedPaymentAwardPerShareWeightedAveragePriceOfSharesPurchased",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ShareBasedPaymentsDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "allr_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePriceWeightedAverageExercisesPriceExpired": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePriceWeightedAverageExercisesPriceExpired",
        "terseLabel": "Weighted Average Exercise Price Expired"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePriceWeightedAverageExercisesPriceExpired",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofnumberofinvestorwarrantsoutstandingweightedaverageexercisepriceTable"
     ],
     "xbrltype": "perShareItemType"
    },
    "allr_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeitedWeightedAverageRemainingContractualTerm2": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Weighted Average Contractual Term, Forfeited.",
        "label": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeitedWeightedAverageRemainingContractualTerm2",
        "terseLabel": "Weighted Average Contractual Term, Forfeited"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeitedWeightedAverageRemainingContractualTerm2",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofweightedaverageexercisepriceTable"
     ],
     "xbrltype": "durationItemType"
    },
    "allr_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantedWeightedAverageRemainingContractualTerm2": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Weighted Average Contractual Term, Granted.",
        "label": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantedWeightedAverageRemainingContractualTerm2",
        "terseLabel": "Weighted Average Contractual Term, Granted"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantedWeightedAverageRemainingContractualTerm2",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofweightedaverageexercisepriceTable"
     ],
     "xbrltype": "durationItemType"
    },
    "allr_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageWeightedAverageExercisesPriceGranted": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageWeightedAverageExercisesPriceGranted",
        "terseLabel": "Weighted Average Exercise Price Granted"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageWeightedAverageExercisesPriceGranted",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofnumberofinvestorwarrantsoutstandingweightedaverageexercisepriceTable"
     ],
     "xbrltype": "perShareItemType"
    },
    "allr_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsWeightedAverageExercisePriceGranted": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsWeightedAverageExercisePriceGranted",
        "terseLabel": "Weighted Average Exercise Price, Granted"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsWeightedAverageExercisePriceGranted",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofweightedaverageexercisepriceTable"
     ],
     "xbrltype": "perShareItemType"
    },
    "allr_ShareBasedCompensationsArrangementByShareBasedPaymentAwardOptionGrantsInPeriodGross": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "ShareBasedCompensationsArrangementByShareBasedPaymentAwardOptionGrantsInPeriodGross",
        "terseLabel": "Number Granted"
       }
      }
     },
     "localname": "ShareBasedCompensationsArrangementByShareBasedPaymentAwardOptionGrantsInPeriodGross",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofnumberofinvestorwarrantsoutstandingweightedaverageexercisepriceTable"
     ],
     "xbrltype": "sharesItemType"
    },
    "allr_ShareBasedCompensationsArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Gross number of share options (or share units) granted during the period.",
        "label": "ShareBasedCompensationsArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross",
        "terseLabel": "Number Granted"
       }
      }
     },
     "localname": "ShareBasedCompensationsArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofnumberofinvestorwarrantsoutstandingweightedaverageexercisepriceTable0"
     ],
     "xbrltype": "sharesItemType"
    },
    "allr_ShareBasedPaymentsDetailsLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Share-Based Payments (Details) [Line Items]"
       }
      }
     },
     "localname": "ShareBasedPaymentsDetailsLineItems",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ShareBasedPaymentsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_ShareBasedPaymentsDetailsScheduleofthegrantdatefairvalueofeachwarrantissuedisbasedonaBlackScholesmodelLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Share-Based Payments (Details) - Schedule of the grant date fair value of each warrant issued is based on a Black Scholes model [Line Items]"
       }
      }
     },
     "localname": "ShareBasedPaymentsDetailsScheduleofthegrantdatefairvalueofeachwarrantissuedisbasedonaBlackScholesmodelLineItems",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofthegrantdatefairvalueofeachwarrantissuedisbasedonaBlackScholesmodelTable"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_ShareBasedPaymentsDetailsScheduleofthegrantdatefairvalueofeachwarrantissuedisbasedonaBlackScholesmodelTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Share-Based Payments (Details) - Schedule of the grant date fair value of each warrant issued is based on a Black Scholes model [Table]"
       }
      }
     },
     "localname": "ShareBasedPaymentsDetailsScheduleofthegrantdatefairvalueofeachwarrantissuedisbasedonaBlackScholesmodelTable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofthegrantdatefairvalueofeachwarrantissuedisbasedonaBlackScholesmodelTable"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_ShareBasedPaymentsDetailsTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Share-Based Payments (Details) [Table]"
       }
      }
     },
     "localname": "ShareBasedPaymentsDetailsTable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ShareBasedPaymentsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_ShareCapitalCostAccrual": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of share capital cost accrual.",
        "label": "ShareCapitalCostAccrual",
        "terseLabel": "Share capital cost accrual"
       }
      }
     },
     "localname": "ShareCapitalCostAccrual",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofaccruedliabilitiesTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_ShareIssuancesMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "ShareIssuancesMember",
        "terseLabel": "Share issuances [Member]"
       }
      }
     },
     "localname": "ShareIssuancesMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_SharebasedPaymentWarrantPlanMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "SharebasedPaymentWarrantPlanMember",
        "terseLabel": "Share-based payment warrant plans [Member]",
        "verboseLabel": "Sharebased Payment Warrant Plan [Member]"
       }
      }
     },
     "localname": "SharebasedPaymentWarrantPlanMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ShareBasedPaymentsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_SharesIncreases": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "SharesIncreases",
        "terseLabel": "Shares increases (in Kronor per share)"
       }
      }
     },
     "localname": "SharesIncreases",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/EventSubsequenttoOriginalIssuanceofFinancialStatementsDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "allr_ShorttermLeaseLiabilities": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Short-term lease liabilities.",
        "label": "ShorttermLeaseLiabilities",
        "terseLabel": "Short-term lease liabilities"
       }
      }
     },
     "localname": "ShorttermLeaseLiabilities",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofoperatingleaseliabilitiesTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_SmerudMedicalResearchInternationalMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Smerud Medical Research International [Member].",
        "label": "SmerudMedicalResearchInternationalMember",
        "terseLabel": "Smerud Medical Research International [Member]"
       }
      }
     },
     "localname": "SmerudMedicalResearchInternationalMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_SpecialTaxDeductionOnResearchAndDevelopmentExpenses": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Special tax deduction on research and development expenses.",
        "label": "SpecialTaxDeductionOnResearchAndDevelopmentExpenses",
        "terseLabel": "Special tax deduction on research and development expenses"
       }
      }
     },
     "localname": "SpecialTaxDeductionOnResearchAndDevelopmentExpenses",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofreconciliationofthestatutoryratetotheeffectivetaxrateTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_StenoparibMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "StenoparibMember",
        "terseLabel": "Stenoparib [Member]"
       }
      }
     },
     "localname": "StenoparibMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofindividuallymaterialdevelopmentprojectsinprogressTable",
      "http://www.allarity.com/role/ScheduleofindividuallymaterialdevelopmentprojectsinprogressTable0"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_StockIssueDuringPeriodValueOther": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Stock Issue During Period, Value, Other",
        "label": "StockIssueDuringPeriodValueOther",
        "terseLabel": "Common shares value"
       }
      }
     },
     "localname": "StockIssueDuringPeriodValueOther",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_StockIssuedDuringAcquisitionOfNCI": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Acquisition of NCI.",
        "label": "StockIssuedDuringAcquisitionOfNCI",
        "terseLabel": "Acquisition of NCI (in Shares)"
       }
      }
     },
     "localname": "StockIssuedDuringAcquisitionOfNCI",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ShareholdersEquityType2or3"
     ],
     "xbrltype": "sharesItemType"
    },
    "allr_StockIssuedDuringFairValueOfInvestorWarrants": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fair value of investor warrants.",
        "label": "StockIssuedDuringFairValueOfInvestorWarrants",
        "terseLabel": "Fair value of investor warrants"
       }
      }
     },
     "localname": "StockIssuedDuringFairValueOfInvestorWarrants",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ShareholdersEquityType2or3"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_StockIssuedDuringPeriodFairValueOfInstrumentSpecificCreditRisk": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "This item represents the estimated amount of gains and losses from fair value changes included in earnings that are attributable to changes in the instrument-specific credit risk of liabilities with fair values that have been significantly affected during the reporting period by changes in the instrument-specific credit risk.",
        "label": "StockIssuedDuringPeriodFairValueOfInstrumentSpecificCreditRisk",
        "terseLabel": "Fair value of instrument specific credit risk"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodFairValueOfInstrumentSpecificCreditRisk",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ShareholdersEquityType2or3"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_StockIssuedDuringPeriodSettlementOfFinancingFacility": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Settlement of Financing Facility.",
        "label": "StockIssuedDuringPeriodSettlementOfFinancingFacility",
        "terseLabel": "Settlement of Financing Facility (in Shares)"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodSettlementOfFinancingFacility",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ShareholdersEquityType2or3"
     ],
     "xbrltype": "sharesItemType"
    },
    "allr_StockIssuedDuringPeriodShareOther": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Stock Issued During Period, Share, Other",
        "label": "StockIssuedDuringPeriodShareOther",
        "terseLabel": "Common shares exchange (in Shares)"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodShareOther",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "allr_StockIssuedDuringPeriodShareStockOptionsExercised": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of shares issued for cash on exercise of warrants.",
        "label": "StockIssuedDuringPeriodShareStockOptionsExercised",
        "terseLabel": "Shares issued for cash on exercise of warrants (in Shares)"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodShareStockOptionsExercised",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ShareholdersEquityType2or3"
     ],
     "xbrltype": "sharesItemType"
    },
    "allr_StockIssuedDuringPeriodSharesDebtConversioninShares": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of shares issued during the period as a result of the conversion of convertible securities.",
        "label": "StockIssuedDuringPeriodSharesDebtConversioninShares",
        "terseLabel": "Debt conversion (in Shares)"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodSharesDebtConversioninShares",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ShareholdersEquityType2or3"
     ],
     "xbrltype": "sharesItemType"
    },
    "allr_StockIssuedDuringPeriodSharesStockOptionExercised": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Stock Issued During Period Shares Stock Options Exercised.",
        "label": "StockIssuedDuringPeriodSharesStockOptionExercised",
        "terseLabel": "Number Exercised"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodSharesStockOptionExercised",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofweightedaverageexercisepriceTable0"
     ],
     "xbrltype": "sharesItemType"
    },
    "allr_StockIssuedDuringPeriodValueAcquisitionOfNCI": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Acquisition of NCI.",
        "label": "StockIssuedDuringPeriodValueAcquisitionOfNCI",
        "terseLabel": "Acquisition of NCI"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodValueAcquisitionOfNCI",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ShareholdersEquityType2or3"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_StockIssuedDuringPeriodValueDebtConversion": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The gross value of stock issued during the period upon the conversion of convertible securities.",
        "label": "StockIssuedDuringPeriodValueDebtConversion",
        "terseLabel": "Debt conversion"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodValueDebtConversion",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ShareholdersEquityType2or3"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_StockholdersEquityandNoncontrollingInterestsDetailsLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Stockholders\u2019 Equity and Non-controlling Interests (Details) [Line Items]"
       }
      }
     },
     "localname": "StockholdersEquityandNoncontrollingInterestsDetailsLineItems",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_StockholdersEquityandNoncontrollingInterestsDetailsScheduleofnoncontrollinginterestsLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Stockholders\u2019 Equity and Non-controlling Interests (Details) - Schedule of non-controlling interests [Line Items]"
       }
      }
     },
     "localname": "StockholdersEquityandNoncontrollingInterestsDetailsScheduleofnoncontrollinginterestsLineItems",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofnoncontrollinginterestsTable"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_StockholdersEquityandNoncontrollingInterestsDetailsScheduleofnoncontrollinginterestsTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Stockholders\u2019 Equity and Non-controlling Interests (Details) - Schedule of non-controlling interests [Table]"
       }
      }
     },
     "localname": "StockholdersEquityandNoncontrollingInterestsDetailsScheduleofnoncontrollinginterestsTable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofnoncontrollinginterestsTable"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_StockholdersEquityandNoncontrollingInterestsDetailsTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Stockholders\u2019 Equity and Non-controlling Interests (Details) [Table]"
       }
      }
     },
     "localname": "StockholdersEquityandNoncontrollingInterestsDetailsTable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_StocksIssuedDuringPeriodShareStockOptionsExercised": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "StocksIssuedDuringPeriodShareStockOptionsExercised",
        "terseLabel": "Number Expired"
       }
      }
     },
     "localname": "StocksIssuedDuringPeriodShareStockOptionsExercised",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofnumberofinvestorwarrantsoutstandingweightedaverageexercisepriceTable"
     ],
     "xbrltype": "sharesItemType"
    },
    "allr_StocksIssuedDuringPeriodSharesStockOptionsExercised": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of share options (or share units) exercised during the current period.",
        "label": "StocksIssuedDuringPeriodSharesStockOptionsExercised",
        "terseLabel": "Number Expired"
       }
      }
     },
     "localname": "StocksIssuedDuringPeriodSharesStockOptionsExercised",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofnumberofinvestorwarrantsoutstandingweightedaverageexercisepriceTable0"
     ],
     "xbrltype": "sharesItemType"
    },
    "allr_SubscriptionPrice": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Subscription price per share.",
        "label": "SubscriptionPrice",
        "terseLabel": "Subscription price (in Kronor per share)"
       }
      }
     },
     "localname": "SubscriptionPrice",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/EventSubsequenttoOriginalIssuanceofFinancialStatementsDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "allr_SubsequentEventsDetailsLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Subsequent Events (Details) [Line Items]"
       }
      }
     },
     "localname": "SubsequentEventsDetailsLineItems",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_SubsequentEventsDetailsTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Subsequent Events (Details) [Table]"
       }
      }
     },
     "localname": "SubsequentEventsDetailsTable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_T01WarrantsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "T01WarrantsMember",
        "terseLabel": "T01 Warrants [Member]"
       }
      }
     },
     "localname": "T01WarrantsMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueTable",
      "http://www.allarity.com/role/ScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueTable0",
      "http://www.allarity.com/role/ScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisTable"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_T02WarrantsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "T02WarrantsMember",
        "terseLabel": "T02 Warrants [Member]"
       }
      }
     },
     "localname": "T02WarrantsMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisTable"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_T02WarrantsWarrantsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "T02WarrantsWarrantsMember",
        "terseLabel": "T02 Warrants [Member]",
        "verboseLabel": "T02 Warrants Warrants [Member]"
       }
      }
     },
     "localname": "T02WarrantsWarrantsMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueTable",
      "http://www.allarity.com/role/ScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueTable0"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_T03WarrantsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "T03WarrantsMember",
        "terseLabel": "T03 Warrants [Member]"
       }
      }
     },
     "localname": "T03WarrantsMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueTable0"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_TO1WarrantsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "TO1WarrantsMember",
        "terseLabel": "TO1 Warrants [Member]"
       }
      }
     },
     "localname": "TO1WarrantsMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_TO2WarrantsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "TO2WarrantsMember",
        "terseLabel": "TO2 Warrants [Member]"
       }
      }
     },
     "localname": "TO2WarrantsMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails",
      "http://www.allarity.com/role/EventSubsequenttoOriginalIssuanceofFinancialStatementsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_TO3WarrantsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "TO3WarrantsMember",
        "terseLabel": "TO3 Warrants [Member]"
       }
      }
     },
     "localname": "TO3WarrantsMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails",
      "http://www.allarity.com/role/EventSubsequenttoOriginalIssuanceofFinancialStatementsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_TaxDeductionOnExerciseOfEmployeeWarrants": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tax deduction on exercise of employee warrants.",
        "label": "TaxDeductionOnExerciseOfEmployeeWarrants",
        "terseLabel": "Tax deduction on exercise of employee warrants"
       }
      }
     },
     "localname": "TaxDeductionOnExerciseOfEmployeeWarrants",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofreconciliationofthestatutoryratetotheeffectivetaxrateTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_TaxDetailsScheduleofcomponentsofincomelossbeforeincometaxesLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Tax (Details) - Schedule of components of income (loss) before income taxes [Line Items]"
       }
      }
     },
     "localname": "TaxDetailsScheduleofcomponentsofincomelossbeforeincometaxesLineItems",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofcomponentsofincomelossbeforeincometaxesTable"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_TaxDetailsScheduleofcomponentsofincomelossbeforeincometaxesTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Tax (Details) - Schedule of components of income (loss) before income taxes [Table]"
       }
      }
     },
     "localname": "TaxDetailsScheduleofcomponentsofincomelossbeforeincometaxesTable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofcomponentsofincomelossbeforeincometaxesTable"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_TaxDetailsScheduleofcomponentsofthebenefitprovisionforincometaxesfromoperationsLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Tax (Details) - Schedule of components of the (benefit) provision for income taxes from operations [Line Items]"
       }
      }
     },
     "localname": "TaxDetailsScheduleofcomponentsofthebenefitprovisionforincometaxesfromoperationsLineItems",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofcomponentsofthebenefitprovisionforincometaxesfromoperationsTable"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_TaxDetailsScheduleofcomponentsofthebenefitprovisionforincometaxesfromoperationsTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Tax (Details) - Schedule of components of the (benefit) provision for income taxes from operations [Table]"
       }
      }
     },
     "localname": "TaxDetailsScheduleofcomponentsofthebenefitprovisionforincometaxesfromoperationsTable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofcomponentsofthebenefitprovisionforincometaxesfromoperationsTable"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_TaxRecoveries": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tax recoveries.",
        "label": "TaxRecoveries",
        "terseLabel": "Company received tax recoveries"
       }
      }
     },
     "localname": "TaxRecoveries",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/TaxDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_TaxValueOfDerivativeWarrants": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tax value of derivative warrants.",
        "label": "TaxValueOfDerivativeWarrants",
        "terseLabel": "Tax value of derivative warrants"
       }
      }
     },
     "localname": "TaxValueOfDerivativeWarrants",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofreconciliationofthestatutoryratetotheeffectivetaxrateTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_TotalApprovalMilestoneAmount": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Total approval milestone amount.",
        "label": "TotalApprovalMilestoneAmount",
        "terseLabel": "Regulatory approval milestones"
       }
      }
     },
     "localname": "TotalApprovalMilestoneAmount",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/LicenseandDevelopmentAgreementsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_TotalDeferredTaxIncomeLoss": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tha amount is deferred tax.",
        "label": "TotalDeferredTaxIncomeLoss",
        "terseLabel": "Total deferred tax"
       }
      }
     },
     "localname": "TotalDeferredTaxIncomeLoss",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofdeferredtaxcomprisesTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_TotalProceeds": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of total proceeds.",
        "label": "TotalProceeds",
        "terseLabel": "Total proceeds"
       }
      }
     },
     "localname": "TotalProceeds",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_TotalPropertyEquipment": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "label": "TotalPropertyEquipment",
        "terseLabel": "Total"
       }
      }
     },
     "localname": "TotalPropertyEquipment",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofPropertyplantandequipmentTable",
      "http://www.allarity.com/role/ScheduleofpropertymachineryandequipmentTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_TotalStockholdersEquityAttributableToAllarityASCommonStockholders": {
     "auth_ref": [],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedBalanceSheet": {
       "order": 1.0,
       "parentTag": "us-gaap_StockholdersEquity",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity.",
        "label": "TotalStockholdersEquityAttributableToAllarityASCommonStockholders",
        "totalLabel": "Total stockholders\u2019 equity attributable to Allarity A/S common stockholders"
       }
      }
     },
     "localname": "TotalStockholdersEquityAttributableToAllarityASCommonStockholders",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_Totalleasepayments": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Total lease payments.",
        "label": "Totalleasepayments",
        "terseLabel": "Total"
       }
      }
     },
     "localname": "Totalleasepayments",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofthematuritiesofthecompanysoperatingleaseliabilitiesTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_TypeOfAgreementAxis": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "TypeOfAgreementAxis",
        "terseLabel": "Type of Agreement [Axis]"
       }
      }
     },
     "localname": "TypeOfAgreementAxis",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_TypeOfAgreementDomain": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "TypeOfAgreement [Domain]"
       }
      }
     },
     "localname": "TypeOfAgreementDomain",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_UnitsIssuedForCash": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of units issued for cash.",
        "label": "UnitsIssuedForCash",
        "terseLabel": "Units issued for cash"
       }
      }
     },
     "localname": "UnitsIssuedForCash",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ShareholdersEquityType2or3"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_UnitsIssuedForCashShares": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of shares units issued for cash.",
        "label": "UnitsIssuedForCashShares",
        "terseLabel": "Units issued for cash (in Shares)"
       }
      }
     },
     "localname": "UnitsIssuedForCashShares",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ShareholdersEquityType2or3"
     ],
     "xbrltype": "sharesItemType"
    },
    "allr_UnitsIssuedForShareIssuanceCosts": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of units issued for share issuance costs.",
        "label": "UnitsIssuedForShareIssuanceCosts",
        "terseLabel": "Units issued for share issuance costs"
       }
      }
     },
     "localname": "UnitsIssuedForShareIssuanceCosts",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ShareholdersEquityType2or3"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_UnitsIssuedForShareIssuanceCostsShares": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of units issued for share issuance costs.",
        "label": "UnitsIssuedForShareIssuanceCostsShares",
        "terseLabel": "Units issued for share issuance costs (in Shares)"
       }
      }
     },
     "localname": "UnitsIssuedForShareIssuanceCostsShares",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ShareholdersEquityType2or3"
     ],
     "xbrltype": "sharesItemType"
    },
    "allr_UpfrontPayment": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Upfront payment.",
        "label": "UpfrontPayment",
        "terseLabel": "Upfront payment (in Dollars)"
       }
      }
     },
     "localname": "UpfrontPayment",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_ValuationAllowance": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Valuation allowance.",
        "label": "ValuationAllowance",
        "terseLabel": "Valuation allowance"
       }
      }
     },
     "localname": "ValuationAllowance",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofdeferredtaxcomprisesTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "allr_ValuationOfDerivativeLiabilitiesDescription": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of Valuation of derivative liabilities description.",
        "label": "ValuationOfDerivativeLiabilitiesDescription",
        "terseLabel": "Valuation of derivative liabilities description"
       }
      }
     },
     "localname": "ValuationOfDerivativeLiabilitiesDescription",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_WarrantPlanFourMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "WarrantPlanFourMember",
        "terseLabel": "Warrant plan #3 [Member]"
       }
      }
     },
     "localname": "WarrantPlanFourMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ShareBasedPaymentsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_WarrantPlanMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "WarrantPlanMember",
        "terseLabel": "Warrant plan #7 [Member]",
        "verboseLabel": "Warrant Plan [Member]"
       }
      }
     },
     "localname": "WarrantPlanMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ShareBasedPaymentsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_WarrantPlanOneMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "WarrantPlanOneMember",
        "terseLabel": "Warrant plan #6 [Member]"
       }
      }
     },
     "localname": "WarrantPlanOneMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ShareBasedPaymentsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_WarrantPlanThreeMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "WarrantPlanThreeMember",
        "terseLabel": "Warrant plan #4 [Member]"
       }
      }
     },
     "localname": "WarrantPlanThreeMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ShareBasedPaymentsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_WarrantPlanTwoMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "WarrantPlanTwoMember",
        "terseLabel": "Warrant plan #5 [Member]",
        "verboseLabel": "Warrant Plan Two [Member]"
       }
      }
     },
     "localname": "WarrantPlanTwoMember",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ShareBasedPaymentsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "allr_WarrantTerm": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "WarrantTerm",
        "terseLabel": "Warrant term"
       }
      }
     },
     "localname": "WarrantTerm",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/EventSubsequenttoOriginalIssuanceofFinancialStatementsDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "allr_WarrantsAreExercisable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "WarrantsAreExercisable",
        "terseLabel": "warrants exercisable (in Dollars per share)"
       }
      }
     },
     "localname": "WarrantsAreExercisable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "allr_WarrantsExcercisePrice": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Warrants Excercise price.",
        "label": "WarrantsExcercisePrice",
        "terseLabel": "Warrants excercise price (in Dollars per share)"
       }
      }
     },
     "localname": "WarrantsExcercisePrice",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "allr_WarrantsExchangeableSharesDescription": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "WarrantsExchangeableSharesDescription",
        "terseLabel": "Warrants exchangeable shares description"
       }
      }
     },
     "localname": "WarrantsExchangeableSharesDescription",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "allr_WarrantsExercisable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of Warrants exercisable per share.",
        "label": "WarrantsExercisable",
        "terseLabel": "Warrants, exercisable"
       }
      }
     },
     "localname": "WarrantsExercisable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "allr_WarrantsIssuedSettlementShares": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Warrants issued settlement shares.",
        "label": "WarrantsIssuedSettlementShares",
        "terseLabel": "Warrants issued settlement shares (in Shares)"
       }
      }
     },
     "localname": "WarrantsIssuedSettlementShares",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "allr_WarrantsPayable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Warrants payable.",
        "label": "WarrantsPayable",
        "terseLabel": "Warrants payable (in Shares)"
       }
      }
     },
     "localname": "WarrantsPayable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ShareBasedPaymentsDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "allr_WarrantsPolicyTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Warrants policy text block.",
        "label": "WarrantsPolicyTextBlock",
        "terseLabel": "Warrants"
       }
      }
     },
     "localname": "WarrantsPolicyTextBlock",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "xbrltype": "textBlockItemType"
    },
    "allr_WarrantsSubscribed": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Warrants subscribed.",
        "label": "WarrantsSubscribed",
        "terseLabel": "Warrants subscribed (in Shares)"
       }
      }
     },
     "localname": "WarrantsSubscribed",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/EventSubsequenttoOriginalIssuanceofFinancialStatementsDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "allr_WeightedAverageCommonSharesOutstandingBasicAndDiluted": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Weighted average common shares outstanding \u2013 basic and diluted.",
        "label": "WeightedAverageCommonSharesOutstandingBasicAndDiluted",
        "terseLabel": "Weighted average common shares outstanding \u2013 basic and diluted"
       }
      }
     },
     "localname": "WeightedAverageCommonSharesOutstandingBasicAndDiluted",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofbasicanddilutednetlosspershareTable"
     ],
     "xbrltype": "sharesItemType"
    },
    "allr_WeightedAverageContractualTermEndingBalance": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Weighted Average Contractual Term, Ending Balance.",
        "label": "WeightedAverageContractualTermEndingBalance",
        "terseLabel": "Weighted Average Contractual Term, Ending Balance"
       }
      }
     },
     "localname": "WeightedAverageContractualTermEndingBalance",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofweightedaverageexercisepriceTable"
     ],
     "xbrltype": "durationItemType"
    },
    "allr_WeightedAverageContractualTermOptionsExercisable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "WeightedAverageContractualTermOptionsExercisable",
        "terseLabel": "Weighted Average Contractual Term, Options exercisable"
       }
      }
     },
     "localname": "WeightedAverageContractualTermOptionsExercisable",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofweightedaverageexercisepriceTable"
     ],
     "xbrltype": "durationItemType"
    },
    "allr_WeightedAverageExercise": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Weighted Average Exercise Price per share.",
        "label": "WeightedAverageExercise",
        "periodEndLabel": "Weighted Average Exercise Price Ending balance",
        "periodStartLabel": "Weighted Average Exercise Price Opening balance"
       }
      }
     },
     "localname": "WeightedAverageExercise",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofweightedaverageexercisepriceTable0"
     ],
     "xbrltype": "perShareItemType"
    },
    "allr_WeightedAverageExercisePriceExercise": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Weighted Average Exercise Price Exercised.",
        "label": "WeightedAverageExercisePriceExercise",
        "terseLabel": "Weighted Average Exercise Price Exercised"
       }
      }
     },
     "localname": "WeightedAverageExercisePriceExercise",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofweightedaverageexercisepriceTable0"
     ],
     "xbrltype": "perShareItemType"
    },
    "allr_WeightedAverageExercisePriceForfeited": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "WeightedAverageExercisePriceForfeited",
        "terseLabel": "Weighted Average Exercise Price Forfeited"
       }
      }
     },
     "localname": "WeightedAverageExercisePriceForfeited",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofweightedaverageexercisepriceTable0"
     ],
     "xbrltype": "perShareItemType"
    },
    "allr_WeightedAverageExercisePriceOptionsExercisablePerShare": {
     "auth_ref": [],
     "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": "WeightedAverageExercisePriceOptionsExercisablePerShare",
        "terseLabel": "Weighted Average Exercise Price, Options exercisable"
       }
      }
     },
     "localname": "WeightedAverageExercisePriceOptionsExercisablePerShare",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofweightedaverageexercisepriceTable"
     ],
     "xbrltype": "perShareItemType"
    },
    "allr_WeightedAverageExercisePricesExercised": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Weighted Average Exercise Price Exercised.",
        "label": "WeightedAverageExercisePricesExercised",
        "terseLabel": "Weighted Average Exercise Price Exercised"
       }
      }
     },
     "localname": "WeightedAverageExercisePricesExercised",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofnumberofinvestorwarrantsoutstandingweightedaverageexercisepriceTable0"
     ],
     "xbrltype": "perShareItemType"
    },
    "allr_WeightedAverageOfOperatingLeaseDiscountRate": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Weighted average of operating lease discount rate.",
        "label": "WeightedAverageOfOperatingLeaseDiscountRate",
        "terseLabel": "Weighted average of operating lease discount rate"
       }
      }
     },
     "localname": "WeightedAverageOfOperatingLeaseDiscountRate",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofoperatingleaseliabilitiesTable"
     ],
     "xbrltype": "percentItemType"
    },
    "allr_WeightedAverageOfRemainingOperatingLeasesTermyears": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Weighted average of remaining operating lease term (years).",
        "label": "WeightedAverageOfRemainingOperatingLeasesTermyears",
        "terseLabel": "Weighted average of remaining operating lease term (years)"
       }
      }
     },
     "localname": "WeightedAverageOfRemainingOperatingLeasesTermyears",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofoperatingleaseliabilitiesTable"
     ],
     "xbrltype": "durationItemType"
    },
    "allr_WeightedAverageRemainContractualTermInYearsOutstanding": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Weighted Average Contractual Term, Beginning Balance.",
        "label": "WeightedAverageRemainContractualTermInYearsOutstanding",
        "terseLabel": "Weighted Average Contractual Term, Beginning Balance"
       }
      }
     },
     "localname": "WeightedAverageRemainContractualTermInYearsOutstanding",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofweightedaverageexercisepriceTable"
     ],
     "xbrltype": "durationItemType"
    },
    "allr_WeightedAverageRemainingContractualTermInYearsExercissed": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Weighted Average Contractual Term, Exercised.",
        "label": "WeightedAverageRemainingContractualTermInYearsExercissed",
        "terseLabel": "Weighted Average Contractual Term, Exercised"
       }
      }
     },
     "localname": "WeightedAverageRemainingContractualTermInYearsExercissed",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofweightedaverageexercisepriceTable"
     ],
     "xbrltype": "durationItemType"
    },
    "allr_WeightedAverageSharePriceinDollarsPerShare": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "WeightedAverageSharePriceinDollarsPerShare",
        "terseLabel": "Weighted average share price (in Dollars per share)"
       }
      }
     },
     "localname": "WeightedAverageSharePriceinDollarsPerShare",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofthegrantdatefairvalueofeachwarrantissuedisbasedonaBlackScholesmodelTable"
     ],
     "xbrltype": "perShareItemType"
    },
    "allr_indebtedAmount": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "indebted amount",
        "label": "indebtedAmount",
        "terseLabel": "Indebted amount",
        "verboseLabel": "indebted amount"
       }
      }
     },
     "localname": "indebtedAmount",
     "nsuri": "http://www.allarity.com/20210930",
     "presentation": [
      "http://www.allarity.com/role/LineofCreditDetails",
      "http://www.allarity.com/role/LineofcreditDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "country_DK": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "DENMARK",
        "terseLabel": "Denmark [Member]",
        "verboseLabel": "DENMARK"
       }
      }
     },
     "localname": "DK",
     "nsuri": "http://xbrl.sec.gov/country/2021",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofcomponentsofincomelossbeforeincometaxesTable",
      "http://www.allarity.com/role/ScheduleofcomponentsofthebenefitprovisionforincometaxesfromoperationsTable"
     ],
     "xbrltype": "domainItemType"
    },
    "country_SE": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "SWEDEN",
        "terseLabel": "Sweden [Member]",
        "verboseLabel": "SWEDEN"
       }
      }
     },
     "localname": "SE",
     "nsuri": "http://xbrl.sec.gov/country/2021",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofcomponentsofincomelossbeforeincometaxesTable",
      "http://www.allarity.com/role/ScheduleofcomponentsofthebenefitprovisionforincometaxesfromoperationsTable"
     ],
     "xbrltype": "domainItemType"
    },
    "country_US": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "UNITED STATES",
        "terseLabel": "United States [Member]",
        "verboseLabel": "UNITED STATES"
       }
      }
     },
     "localname": "US",
     "nsuri": "http://xbrl.sec.gov/country/2021",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofcomponentsofincomelossbeforeincometaxesTable",
      "http://www.allarity.com/role/ScheduleofcomponentsofthebenefitprovisionforincometaxesfromoperationsTable"
     ],
     "xbrltype": "domainItemType"
    },
    "dei_AmendmentDescription": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Description of changes contained within amended document.",
        "label": "Amendment Description",
        "terseLabel": "Amendment Description"
       }
      }
     },
     "localname": "AmendmentDescription",
     "nsuri": "http://xbrl.sec.gov/dei/2021",
     "presentation": [
      "http://www.allarity.com/role/DocumentAndEntityInformation"
     ],
     "xbrltype": "stringItemType"
    },
    "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",
        "terseLabel": "Amendment Flag"
       }
      }
     },
     "localname": "AmendmentFlag",
     "nsuri": "http://xbrl.sec.gov/dei/2021",
     "presentation": [
      "http://www.allarity.com/role/DocumentAndEntityInformation"
     ],
     "xbrltype": "booleanItemType"
    },
    "dei_DocumentInformationLineItems": {
     "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."
       }
      }
     },
     "localname": "DocumentInformationLineItems",
     "nsuri": "http://xbrl.sec.gov/dei/2021",
     "presentation": [
      "http://www.allarity.com/role/DocumentAndEntityInformation"
     ],
     "xbrltype": "stringItemType"
    },
    "dei_DocumentInformationTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Container to support the formal attachment of each official or unofficial, public or private document as part of a submission package."
       }
      }
     },
     "localname": "DocumentInformationTable",
     "nsuri": "http://xbrl.sec.gov/dei/2021",
     "presentation": [
      "http://www.allarity.com/role/DocumentAndEntityInformation"
     ],
     "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",
        "terseLabel": "Document Type"
       }
      }
     },
     "localname": "DocumentType",
     "nsuri": "http://xbrl.sec.gov/dei/2021",
     "presentation": [
      "http://www.allarity.com/role/DocumentAndEntityInformation"
     ],
     "xbrltype": "submissionTypeItemType"
    },
    "dei_EntityCentralIndexKey": {
     "auth_ref": [
      "r633"
     ],
     "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",
        "terseLabel": "Entity Central Index Key"
       }
      }
     },
     "localname": "EntityCentralIndexKey",
     "nsuri": "http://xbrl.sec.gov/dei/2021",
     "presentation": [
      "http://www.allarity.com/role/DocumentAndEntityInformation"
     ],
     "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]"
       }
      }
     },
     "localname": "EntityDomain",
     "nsuri": "http://xbrl.sec.gov/dei/2021",
     "presentation": [
      "http://www.allarity.com/role/InvestmentDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "dei_EntityEmergingGrowthCompany": {
     "auth_ref": [
      "r633"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Indicate if registrant meets the emerging growth company criteria.",
        "label": "Entity Emerging Growth Company",
        "terseLabel": "Entity Emerging Growth Company"
       }
      }
     },
     "localname": "EntityEmergingGrowthCompany",
     "nsuri": "http://xbrl.sec.gov/dei/2021",
     "presentation": [
      "http://www.allarity.com/role/DocumentAndEntityInformation"
     ],
     "xbrltype": "booleanItemType"
    },
    "dei_EntityExTransitionPeriod": {
     "auth_ref": [
      "r652"
     ],
     "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",
        "terseLabel": "Entity Ex Transition Period"
       }
      }
     },
     "localname": "EntityExTransitionPeriod",
     "nsuri": "http://xbrl.sec.gov/dei/2021",
     "presentation": [
      "http://www.allarity.com/role/DocumentAndEntityInformation"
     ],
     "xbrltype": "booleanItemType"
    },
    "dei_EntityFilerCategory": {
     "auth_ref": [
      "r633"
     ],
     "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",
        "terseLabel": "Entity Filer Category"
       }
      }
     },
     "localname": "EntityFilerCategory",
     "nsuri": "http://xbrl.sec.gov/dei/2021",
     "presentation": [
      "http://www.allarity.com/role/DocumentAndEntityInformation"
     ],
     "xbrltype": "filerCategoryItemType"
    },
    "dei_EntityIncorporationStateCountryCode": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Two-character EDGAR code representing the state or country of incorporation.",
        "label": "Entity Incorporation, State or Country Code",
        "terseLabel": "Entity Incorporation, State or Country Code"
       }
      }
     },
     "localname": "EntityIncorporationStateCountryCode",
     "nsuri": "http://xbrl.sec.gov/dei/2021",
     "presentation": [
      "http://www.allarity.com/role/DocumentAndEntityInformation"
     ],
     "xbrltype": "edgarStateCountryItemType"
    },
    "dei_EntityRegistrantName": {
     "auth_ref": [
      "r633"
     ],
     "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",
        "terseLabel": "Entity Registrant Name"
       }
      }
     },
     "localname": "EntityRegistrantName",
     "nsuri": "http://xbrl.sec.gov/dei/2021",
     "presentation": [
      "http://www.allarity.com/role/DocumentAndEntityInformation"
     ],
     "xbrltype": "normalizedStringItemType"
    },
    "dei_EntitySmallBusiness": {
     "auth_ref": [
      "r633"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Indicates that the company is a Smaller Reporting Company (SRC).",
        "label": "Entity Small Business",
        "terseLabel": "Entity Small Business"
       }
      }
     },
     "localname": "EntitySmallBusiness",
     "nsuri": "http://xbrl.sec.gov/dei/2021",
     "presentation": [
      "http://www.allarity.com/role/DocumentAndEntityInformation"
     ],
     "xbrltype": "booleanItemType"
    },
    "dei_LegalEntityAxis": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The set of legal entities associated with a report.",
        "label": "Legal Entity [Axis]"
       }
      }
     },
     "localname": "LegalEntityAxis",
     "nsuri": "http://xbrl.sec.gov/dei/2021",
     "presentation": [
      "http://www.allarity.com/role/InvestmentDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "srt_MaximumMember": {
     "auth_ref": [
      "r305",
      "r335",
      "r369",
      "r370",
      "r523",
      "r524",
      "r525",
      "r526",
      "r527",
      "r528",
      "r549",
      "r603",
      "r606",
      "r630",
      "r631"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Upper limit of the provided range.",
        "label": "Maximum [Member]",
        "terseLabel": "Maximum [Member]"
       }
      }
     },
     "localname": "MaximumMember",
     "nsuri": "http://fasb.org/srt/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails",
      "http://www.allarity.com/role/LicenseandDevelopmentAgreementsDetails",
      "http://www.allarity.com/role/ScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisTable",
      "http://www.allarity.com/role/ScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisTable0",
      "http://www.allarity.com/role/ScheduleofthegrantdatefairvalueofeachwarrantissuedisbasedonaBlackScholesmodelTable",
      "http://www.allarity.com/role/ShareBasedPaymentsDetails",
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_MinimumMember": {
     "auth_ref": [
      "r305",
      "r335",
      "r369",
      "r370",
      "r523",
      "r524",
      "r525",
      "r526",
      "r527",
      "r528",
      "r549",
      "r603",
      "r606",
      "r630",
      "r631"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Lower limit of the provided range.",
        "label": "Minimum [Member]",
        "terseLabel": "Minimum [Member]"
       }
      }
     },
     "localname": "MinimumMember",
     "nsuri": "http://fasb.org/srt/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails",
      "http://www.allarity.com/role/LicenseandDevelopmentAgreementsDetails",
      "http://www.allarity.com/role/ScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisTable",
      "http://www.allarity.com/role/ScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisTable0",
      "http://www.allarity.com/role/ScheduleofthegrantdatefairvalueofeachwarrantissuedisbasedonaBlackScholesmodelTable",
      "http://www.allarity.com/role/ShareBasedPaymentsDetails",
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_ProductOrServiceAxis": {
     "auth_ref": [
      "r215",
      "r354",
      "r355",
      "r551",
      "r602",
      "r604"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by product and service, or group of similar products and similar services.",
        "label": "Product and Service [Axis]"
       }
      }
     },
     "localname": "ProductOrServiceAxis",
     "nsuri": "http://fasb.org/srt/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/EventSubsequenttoOriginalIssuanceofFinancialStatementsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "srt_ProductsAndServicesDomain": {
     "auth_ref": [
      "r215",
      "r354",
      "r355",
      "r551",
      "r602",
      "r604"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Product or service, or a group of similar products or similar services.",
        "label": "Product and Service [Domain]"
       }
      }
     },
     "localname": "ProductsAndServicesDomain",
     "nsuri": "http://fasb.org/srt/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/EventSubsequenttoOriginalIssuanceofFinancialStatementsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_RangeAxis": {
     "auth_ref": [
      "r305",
      "r335",
      "r358",
      "r369",
      "r370",
      "r523",
      "r524",
      "r525",
      "r526",
      "r527",
      "r528",
      "r549",
      "r603",
      "r606",
      "r630",
      "r631"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by statistical measurement. Includes, but is not limited to, minimum, maximum, weighted average, arithmetic average, and median.",
        "label": "Statistical Measurement [Axis]"
       }
      }
     },
     "localname": "RangeAxis",
     "nsuri": "http://fasb.org/srt/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails",
      "http://www.allarity.com/role/LicenseandDevelopmentAgreementsDetails",
      "http://www.allarity.com/role/ScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisTable",
      "http://www.allarity.com/role/ScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisTable0",
      "http://www.allarity.com/role/ScheduleofthegrantdatefairvalueofeachwarrantissuedisbasedonaBlackScholesmodelTable",
      "http://www.allarity.com/role/ShareBasedPaymentsDetails",
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "srt_RangeMember": {
     "auth_ref": [
      "r305",
      "r335",
      "r358",
      "r369",
      "r370",
      "r523",
      "r524",
      "r525",
      "r526",
      "r527",
      "r528",
      "r549",
      "r603",
      "r606",
      "r630",
      "r631"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Statistical measurement. Includes, but is not limited to, minimum, maximum, weighted average, arithmetic average, and median.",
        "label": "Statistical Measurement [Domain]"
       }
      }
     },
     "localname": "RangeMember",
     "nsuri": "http://fasb.org/srt/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails",
      "http://www.allarity.com/role/LicenseandDevelopmentAgreementsDetails",
      "http://www.allarity.com/role/ScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisTable",
      "http://www.allarity.com/role/ScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisTable0",
      "http://www.allarity.com/role/ScheduleofthegrantdatefairvalueofeachwarrantissuedisbasedonaBlackScholesmodelTable",
      "http://www.allarity.com/role/ShareBasedPaymentsDetails",
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_ScheduleOfCondensedBalanceSheetTableTextBlock": {
     "auth_ref": [
      "r651"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of condensed balance sheet, including, but not limited to, balance sheets of consolidated entities and consolidation eliminations.",
        "label": "Condensed Balance Sheet [Table Text Block]",
        "terseLabel": "Schedule of the company performed evaluations of its contracts and determined that each of its identified leases"
       }
      }
     },
     "localname": "ScheduleOfCondensedBalanceSheetTableTextBlock",
     "nsuri": "http://fasb.org/srt/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/OperatingLeaseAssetsTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "srt_ScheduleOfCondensedCashFlowStatementTableTextBlock": {
     "auth_ref": [
      "r651"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of condensed cash flow statement, including, but not limited to, cash flow statements of consolidated entities and consolidation eliminations.",
        "label": "Condensed Cash Flow Statement [Table Text Block]",
        "terseLabel": "Schedule of common shares in Lantern Pharma Inc"
       }
      }
     },
     "localname": "ScheduleOfCondensedCashFlowStatementTableTextBlock",
     "nsuri": "http://fasb.org/srt/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/InvestmentTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "srt_SegmentGeographicalDomain": {
     "auth_ref": [
      "r216",
      "r217",
      "r354",
      "r356",
      "r605",
      "r621",
      "r622",
      "r623",
      "r624",
      "r625",
      "r626",
      "r627",
      "r628",
      "r629",
      "r641",
      "r643",
      "r644",
      "r645",
      "r646",
      "r647",
      "r648",
      "r649",
      "r650"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Geographical area.",
        "label": "Geographical [Domain]"
       }
      }
     },
     "localname": "SegmentGeographicalDomain",
     "nsuri": "http://fasb.org/srt/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofcomponentsofincomelossbeforeincometaxesTable",
      "http://www.allarity.com/role/ScheduleofcomponentsofthebenefitprovisionforincometaxesfromoperationsTable"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_StatementGeographicalAxis": {
     "auth_ref": [
      "r216",
      "r217",
      "r354",
      "r356",
      "r605",
      "r615",
      "r621",
      "r622",
      "r623",
      "r624",
      "r625",
      "r626",
      "r627",
      "r628",
      "r629",
      "r641",
      "r642"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by geographical components.",
        "label": "Geographical [Axis]"
       }
      }
     },
     "localname": "StatementGeographicalAxis",
     "nsuri": "http://fasb.org/srt/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofcomponentsofincomelossbeforeincometaxesTable",
      "http://www.allarity.com/role/ScheduleofcomponentsofthebenefitprovisionforincometaxesfromoperationsTable"
     ],
     "xbrltype": "stringItemType"
    },
    "srt_TitleOfIndividualAxis": {
     "auth_ref": [
      "r221",
      "r507"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by title of individual or nature of relationship to individual or group of individuals.",
        "label": "Title of Individual [Axis]"
       }
      }
     },
     "localname": "TitleOfIndividualAxis",
     "nsuri": "http://fasb.org/srt/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "srt_TitleOfIndividualWithRelationshipToEntityDomain": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Title of individual, or nature of relationship to individual or group of individuals.",
        "label": "Title of Individual [Domain]"
       }
      }
     },
     "localname": "TitleOfIndividualWithRelationshipToEntityDomain",
     "nsuri": "http://fasb.org/srt/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_AccountingPoliciesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Accounting Policies [Abstract]"
       }
      }
     },
     "localname": "AccountingPoliciesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_AccountsAndNontradeReceivableTextBlock": {
     "auth_ref": [
      "r227",
      "r252"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for accounts receivable, contract receivable, receivable held-for-sale, and nontrade receivable.",
        "label": "Accounts and Nontrade Receivable [Text Block]",
        "terseLabel": "Accounts Receivable"
       }
      }
     },
     "localname": "AccountsAndNontradeReceivableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/AccountsReceivable"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock": {
     "auth_ref": [
      "r44"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for accounts payable and accrued liabilities at the end of the reporting period.",
        "label": "Accounts Payable and Accrued Liabilities Disclosure [Text Block]",
        "terseLabel": "Accrued liabilities"
       }
      }
     },
     "localname": "AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/AccruedLiabilities"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_AccountsPayableCurrent": {
     "auth_ref": [
      "r43",
      "r513"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedBalanceSheet": {
       "order": 2.0,
       "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccountsPayableInterestBearingInterestRate": {
     "auth_ref": [
      "r486",
      "r487",
      "r488",
      "r489"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Reflects the effective interest rate as of the balance sheet date on interest-bearing trade payables.",
        "label": "Accounts Payable, Interest-bearing, Interest Rate",
        "terseLabel": "Bearing interest rate"
       }
      }
     },
     "localname": "AccountsPayableInterestBearingInterestRate",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_AccountsReceivableNetCurrent": {
     "auth_ref": [
      "r10",
      "r29",
      "r222",
      "r223"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedBalanceSheet": {
       "order": 2.0,
       "parentTag": "us-gaap_AssetsCurrent",
       "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",
        "verboseLabel": "Net trade receivables"
       }
      }
     },
     "localname": "AccountsReceivableNetCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet",
      "http://www.allarity.com/role/ScheduleofaccountsreceivableTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccruedIncomeTaxesCurrent": {
     "auth_ref": [
      "r24",
      "r570",
      "r588"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedBalanceSheet": {
       "order": 4.0,
       "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccruedLiabilitiesAndOtherLiabilities": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of expenses incurred but not yet paid nor invoiced, and liabilities classified as other.",
        "label": "Accrued Liabilities and Other Liabilities",
        "terseLabel": "Accrued liabilities"
       }
      }
     },
     "localname": "AccruedLiabilitiesAndOtherLiabilities",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofaccruedliabilitiesTable",
      "http://www.allarity.com/role/ScheduleofaccruedliabilitiesTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccruedLiabilitiesCurrent": {
     "auth_ref": [
      "r48"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedBalanceSheet": {
       "order": 3.0,
       "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 liabilities"
       }
      }
     },
     "localname": "AccruedLiabilitiesCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccruedLiabilitiesCurrentAndNoncurrent": {
     "auth_ref": [
      "r575",
      "r596"
     ],
     "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.",
        "label": "Accrued Liabilities",
        "terseLabel": "Total"
       }
      }
     },
     "localname": "AccruedLiabilitiesCurrentAndNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofaccruedliabilitiesTable",
      "http://www.allarity.com/role/ScheduleofaccruedliabilitiesTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccruedPayrollTaxesCurrent": {
     "auth_ref": [
      "r17",
      "r48"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying value as of the balance sheet date of obligations incurred and payable for statutory payroll taxes incurred through that date and withheld from employees pertaining to services received from them, including entity's matching share of the employees FICA taxes and contributions to the state and federal unemployment insurance programs. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).",
        "label": "Accrued Payroll Taxes, Current",
        "terseLabel": "Payroll accruals"
       }
      }
     },
     "localname": "AccruedPayrollTaxesCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofaccruedliabilitiesTable",
      "http://www.allarity.com/role/ScheduleofaccruedliabilitiesTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccruedProfessionalFeesCurrentAndNoncurrent": {
     "auth_ref": [
      "r575",
      "r596"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying value as of the balance sheet date of obligations incurred through that date and payable for professional fees, such as for legal and accounting services received.",
        "label": "Accrued Professional Fees",
        "terseLabel": "Accrued audit and legal"
       }
      }
     },
     "localname": "AccruedProfessionalFeesCurrentAndNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofaccruedliabilitiesTable",
      "http://www.allarity.com/role/ScheduleofaccruedliabilitiesTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {
     "auth_ref": [
      "r32",
      "r70",
      "r72",
      "r73",
      "r590",
      "r611",
      "r612"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedBalanceSheet": {
       "order": 5.0,
       "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 (loss)"
       }
      }
     },
     "localname": "AccumulatedOtherComprehensiveIncomeLossNetOfTax",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTaxAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]",
        "terseLabel": "Other comprehensive loss, net of tax:"
       }
      }
     },
     "localname": "AccumulatedOtherComprehensiveIncomeLossNetOfTaxAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedIncomeStatement"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_AccumulatedOtherComprehensiveIncomeMember": {
     "auth_ref": [
      "r69",
      "r73",
      "r84",
      "r85",
      "r86",
      "r129",
      "r130",
      "r131",
      "r442",
      "r607",
      "r608",
      "r653"
     ],
     "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 Loss"
       }
      }
     },
     "localname": "AccumulatedOtherComprehensiveIncomeMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ShareholdersEquityType2or3"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife": {
     "auth_ref": [
      "r261"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.",
        "label": "Acquired Finite-lived Intangible Assets, Weighted Average Useful Life",
        "terseLabel": "Weighted average contractual life"
       }
      }
     },
     "localname": "AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "us-gaap_AdditionalCollateralAggregateFairValue": {
     "auth_ref": [
      "r452"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The aggregate fair value of additional assets that would be required to be posted as collateral for derivative instruments with credit-risk-related contingent features if the credit-risk-related contingent features were triggered at the end of the reporting period.",
        "label": "Additional Collateral, Aggregate Fair Value",
        "terseLabel": "Aggregate fair value"
       }
      }
     },
     "localname": "AdditionalCollateralAggregateFairValue",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/EventSubsequenttoOriginalIssuanceofFinancialStatementsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AdditionalPaidInCapital": {
     "auth_ref": [
      "r30",
      "r396",
      "r513"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedBalanceSheet": {
       "order": 4.0,
       "parentTag": "us-gaap_StockholdersEquity",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of excess of issue price over par or stated value of stock and from other transaction involving stock or stockholder. Includes, but is not limited to, additional paid-in capital (APIC) for common and preferred stock.",
        "label": "Additional Paid in Capital",
        "terseLabel": "Additional paid-in capital"
       }
      }
     },
     "localname": "AdditionalPaidInCapital",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AdditionalPaidInCapitalMember": {
     "auth_ref": [
      "r129",
      "r130",
      "r131",
      "r393",
      "r394",
      "r395",
      "r456"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ShareholdersEquityType2or3"
     ],
     "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": "Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities:",
        "verboseLabel": "Adjustments to reconcile net income (loss) to net cash used in operating activities:"
       }
      }
     },
     "localname": "AdjustmentsNoncashItemsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent": {
     "auth_ref": [
      "r36",
      "r225",
      "r242"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of allowance for credit loss on accounts receivable, classified as current.",
        "label": "Accounts Receivable, Allowance for Credit Loss, Current",
        "terseLabel": "Less: Allowance for doubtful accounts"
       }
      }
     },
     "localname": "AllowanceForDoubtfulAccountsReceivableCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofaccountsreceivableTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AllowanceForLoanAndLeaseLossesForeignCurrencyTranslation": {
     "auth_ref": [
      "r224"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of gain (loss) from converting allowance reserve for credit loss to currency of reporting entity from amount denominated or measured in a different currency, which decreases (increases) the allowance for loan and lease losses.",
        "label": "Allowance for Loan and Lease Losses, Foreign Currency Translation",
        "negatedLabel": "Foreign currency translation"
       }
      }
     },
     "localname": "AllowanceForLoanAndLeaseLossesForeignCurrencyTranslation",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofnoncontrollinginterestsTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_Assets": {
     "auth_ref": [
      "r123",
      "r195",
      "r205",
      "r211",
      "r238",
      "r291",
      "r292",
      "r293",
      "r294",
      "r295",
      "r296",
      "r297",
      "r298",
      "r299",
      "r300",
      "r301",
      "r435",
      "r443",
      "r468",
      "r511",
      "r513",
      "r568",
      "r587"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedBalanceSheet": {
       "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofthecompanyperformedevaluationsofitscontractsanddeterminedthateachofitsidentifiedleasesTable"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_AssetsCurrent": {
     "auth_ref": [
      "r13",
      "r15",
      "r60",
      "r123",
      "r238",
      "r291",
      "r292",
      "r293",
      "r294",
      "r295",
      "r296",
      "r297",
      "r298",
      "r299",
      "r300",
      "r301",
      "r435",
      "r443",
      "r468",
      "r511",
      "r513"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedBalanceSheet": {
       "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AssetsCurrentAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Assets, Current [Abstract]",
        "terseLabel": "Current assets",
        "verboseLabel": "Current assets:"
       }
      }
     },
     "localname": "AssetsCurrentAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_AssetsHeldInTrust": {
     "auth_ref": [
      "r119"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The total amount of cash and securities held by third party trustees pursuant to terms of debt instruments or other agreements as of the date of each statement of financial position presented, which can be used by the trustee only to pay the noncurrent portion of specified obligations.",
        "label": "Assets Held-in-trust",
        "terseLabel": "Investment"
       }
      }
     },
     "localname": "AssetsHeldInTrust",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffinancialinstrumentsmeasuredatfairvalueonarecurringbasisandindicatethelevelofthefairvalueTable",
      "http://www.allarity.com/role/ScheduleoffinancialinstrumentsmeasuredatfairvalueonarecurringbasisandindicatethelevelofthefairvalueTable0"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_AwardTypeAxis": {
     "auth_ref": [
      "r374",
      "r392"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ShareBasedPaymentsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_BasisOfPresentationAndSignificantAccountingPoliciesTextBlock": {
     "auth_ref": [
      "r128"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for the basis of presentation and significant accounting policies concepts. 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).  Accounting policies describe all significant accounting policies of the reporting entity.",
        "label": "Basis of Presentation and Significant Accounting Policies [Text Block]",
        "terseLabel": "Organization"
       }
      }
     },
     "localname": "BasisOfPresentationAndSignificantAccountingPoliciesTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_BusinessCombinationsPolicy": {
     "auth_ref": [
      "r431"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for completed business combinations (purchase method, acquisition method or combination of entities under common control). This accounting policy may include a general discussion of the purchase method or acquisition method of accounting (including for example, the treatment accorded contingent consideration, the identification of assets and liabilities, the purchase price allocation process, how the fair values of acquired assets and liabilities are determined) and the entity's specific application thereof. An entity that acquires another entity in a leveraged buyout transaction generally discloses the accounting policy followed by the acquiring entity in determining the basis used to value its interest in the acquired entity, and the rationale for that accounting policy.",
        "label": "Business Combinations Policy [Policy Text Block]",
        "terseLabel": "Business Combinations"
       }
      }
     },
     "localname": "BusinessCombinationsPolicy",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_Cash": {
     "auth_ref": [
      "r38",
      "r513",
      "r613",
      "r614"
     ],
     "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 on hand"
       }
      }
     },
     "localname": "Cash",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/NatureoftheBusinessDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CashAndCashEquivalentsAtCarryingValue": {
     "auth_ref": [
      "r8",
      "r38",
      "r112"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedBalanceSheet": {
       "order": 1.0,
       "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",
        "periodEndLabel": "Cash, end of period",
        "periodStartLabel": "Cash, beginning of period",
        "terseLabel": "Cash and cash equivalents"
       }
      }
     },
     "localname": "CashAndCashEquivalentsAtCarryingValue",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet",
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CashAndCashEquivalentsPolicyTextBlock": {
     "auth_ref": [
      "r19",
      "r113"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect": {
     "auth_ref": [
      "r105",
      "r474"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase (decrease) in cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; excluding 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), Excluding Exchange Rate Effect",
        "totalLabel": "Net increase (decrease) in cash"
       }
      }
     },
     "localname": "CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "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 investing and financing activities:"
       }
      }
     },
     "localname": "CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ClassOfStockDomain": {
     "auth_ref": [
      "r120",
      "r123",
      "r144",
      "r149",
      "r163",
      "r166",
      "r168",
      "r176",
      "r177",
      "r178",
      "r238",
      "r291",
      "r295",
      "r296",
      "r297",
      "r300",
      "r301",
      "r332",
      "r333",
      "r337",
      "r341",
      "r468",
      "r634"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails",
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ClassOfWarrantOrRighstDateFromWhichWarrantsOrRightsExercisable": {
     "auth_ref": [
      "r349"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Date the warrants or rights are exercisable, in YYYY-MM-DD format.",
        "label": "Class of Warrant or Right, Date from which Warrants or Rights Exercisable",
        "terseLabel": "Warrants expire date"
       }
      }
     },
     "localname": "ClassOfWarrantOrRighstDateFromWhichWarrantsOrRightsExercisable",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "dateItemType"
    },
    "us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1": {
     "auth_ref": [
      "r349"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Exercise price per share or per unit of warrants or rights outstanding.",
        "label": "Class of Warrant or Right, Exercise Price of Warrants or Rights",
        "netLabel": "Warrant exercisable price",
        "terseLabel": "Exercise Price",
        "verboseLabel": "Warrants exercisable per share (in Dollars per share)"
       }
      }
     },
     "localname": "ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails",
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails",
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights": {
     "auth_ref": [
      "r349"
     ],
     "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"
       }
      }
     },
     "localname": "ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofantidilutiveeffectTable"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_ClassOfWarrantOrRightOutstanding": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of warrants or rights outstanding.",
        "label": "Class of Warrant or Right, Outstanding",
        "terseLabel": "Number of common share (in Shares)"
       }
      }
     },
     "localname": "ClassOfWarrantOrRightOutstanding",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/EventSubsequenttoOriginalIssuanceofFinancialStatementsDetails"
     ],
     "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": "Warrants, description"
       }
      }
     },
     "localname": "ClassOfWarrantOrRightReasonForIssuingToNonemployees",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ShareBasedPaymentsDetails",
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_CommitmentsAndContingenciesDisclosureAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Commitments and Contingencies Disclosure [Abstract]"
       }
      }
     },
     "localname": "CommitmentsAndContingenciesDisclosureAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_CommitmentsAndContingenciesDisclosureTextBlock": {
     "auth_ref": [
      "r284",
      "r285",
      "r287",
      "r288",
      "r616"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/CommitmentsandContingencies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_CommitmentsAndContingenciesPolicyTextBlock": {
     "auth_ref": [
      "r290",
      "r617"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for commitments and contingencies, which may include policies for recognizing and measuring loss and gain contingencies.",
        "label": "Commitments and Contingencies, Policy [Policy Text Block]",
        "terseLabel": "Contingencies"
       }
      }
     },
     "localname": "CommitmentsAndContingenciesPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_CommonStockMember": {
     "auth_ref": [
      "r129",
      "r130",
      "r456"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Stock that is subordinate to all other stock of the issuer.",
        "label": "Common Stock [Member]",
        "terseLabel": "Common Shares",
        "verboseLabel": "Common Stock [Member]"
       }
      }
     },
     "localname": "CommonStockMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails",
      "http://www.allarity.com/role/ShareholdersEquityType2or3",
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_CommonStockParOrStatedValuePerShare": {
     "auth_ref": [
      "r28"
     ],
     "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)"
       }
      }
     },
     "localname": "CommonStockParOrStatedValuePerShare",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet_Parentheticals"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_CommonStockSharesIssued": {
     "auth_ref": [
      "r28"
     ],
     "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",
        "netLabel": "Common stock, shares issued (in Shares)",
        "terseLabel": "Common stock, shares issued",
        "verboseLabel": "Common shares (in Shares)"
       }
      }
     },
     "localname": "CommonStockSharesIssued",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet_Parentheticals",
      "http://www.allarity.com/role/InvestmentDetails",
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_CommonStockSharesOutstanding": {
     "auth_ref": [
      "r28",
      "r348"
     ],
     "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"
       }
      }
     },
     "localname": "CommonStockSharesOutstanding",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet_Parentheticals"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_CommonStockValue": {
     "auth_ref": [
      "r28",
      "r513"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedBalanceSheet": {
       "order": 3.0,
       "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",
        "terseLabel": "Common stock, par value DKK 0.05; shares issued and outstanding at September 30, 2021 and December 31, 2020 were 403,791,200 and 212,601,044 respectively",
        "verboseLabel": "Stock issued"
       }
      }
     },
     "localname": "CommonStockValue",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet",
      "http://www.allarity.com/role/ConvertibleDebtDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CommonUnitIssuanceValue": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Stated value of common units of ownership issued by a limited liability company (LLC).",
        "label": "Common Unit, Issuance Value",
        "terseLabel": "Common stock value"
       }
      }
     },
     "localname": "CommonUnitIssuanceValue",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/RelatedPartiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ComprehensiveIncomeNetOfTax": {
     "auth_ref": [
      "r79",
      "r81",
      "r82",
      "r91",
      "r578",
      "r599"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedIncomeStatement": {
       "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": "Comprehensive income (loss) attributable to Allarity A/S common stockholders"
       }
      }
     },
     "localname": "ComprehensiveIncomeNetOfTax",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedIncomeStatement"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ConcentrationRiskCreditRisk": {
     "auth_ref": [
      "r182",
      "r583"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for credit risk.",
        "label": "Concentration Risk, Credit Risk, Policy [Policy Text Block]",
        "terseLabel": "Concentrations of credit risk and of significant suppliers"
       }
      }
     },
     "localname": "ConcentrationRiskCreditRisk",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ConsolidationPolicyTextBlock": {
     "auth_ref": [
      "r118",
      "r437"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ConversionOfStockAmountIssued1": {
     "auth_ref": [
      "r115",
      "r116",
      "r117"
     ],
     "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",
        "negatedLabel": "Conversion of notes to common shares"
       }
      }
     },
     "localname": "ConversionOfStockAmountIssued1",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofrollforwardofthenotesTable",
      "http://www.allarity.com/role/ScheduleofrollforwardofthenotesTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ConvertibleDebt": {
     "auth_ref": [
      "r25",
      "r571",
      "r589"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Including the current and noncurrent portions, carrying amount of debt identified as being convertible into another form of financial instrument (typically the entity's common stock) as of the balance sheet date, which originally required full repayment more than twelve months after issuance or greater than the normal operating cycle of the company.",
        "label": "Convertible Debt",
        "terseLabel": "Convertible debt (in Kronor)"
       }
      }
     },
     "localname": "ConvertibleDebt",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ConvertibleDebtCurrent": {
     "auth_ref": [
      "r23"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedBalanceSheet": {
       "order": 7.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The portion of the carrying value of long-term convertible debt as of the balance sheet date that is scheduled to be repaid within one year or in the normal operating cycle if longer. Convertible debt is a financial 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": "Convertible Debt, Current",
        "terseLabel": "Convertible debt"
       }
      }
     },
     "localname": "ConvertibleDebtCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ConvertibleDebtFairValueDisclosures": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fair value portion of borrowing which can be exchanged for a specified number of another security at the option of the issuer or the holder, for example, but not limited to, the entity's common stock.",
        "label": "Convertible Debt, Fair Value Disclosures",
        "negatedLabel": "Convertible debt"
       }
      }
     },
     "localname": "ConvertibleDebtFairValueDisclosures",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffinancialinstrumentsmeasuredatfairvalueonarecurringbasisandindicatethelevelofthefairvalueTable",
      "http://www.allarity.com/role/ScheduleoffinancialinstrumentsmeasuredatfairvalueonarecurringbasisandindicatethelevelofthefairvalueTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ConvertibleDebtTableTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of convertible debt instrument. Includes, but is not limited to, principal amount and amortized premium or discount.",
        "label": "Convertible Debt [Table Text Block]",
        "terseLabel": "Schedule of roll forward of the notes"
       }
      }
     },
     "localname": "ConvertibleDebtTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConvertibleDebtTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_CostsIncurredDevelopmentCosts": {
     "auth_ref": [
      "r557"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Development costs incurred, including capitalized costs and costs charged to expense, in oil and gas activities.",
        "label": "Costs Incurred, Development Costs",
        "terseLabel": "Development costs"
       }
      }
     },
     "localname": "CostsIncurredDevelopmentCosts",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CreditLossAdditionalImprovementsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Credit Loss, Additional Improvements [Abstract]"
       }
      }
     },
     "localname": "CreditLossAdditionalImprovementsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_CumulativeTranslationAdjustmentNetOfTaxPeriodIncreaseDecrease": {
     "auth_ref": [
      "r478"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The increase (decrease) in cumulative translation adjustment before transfers included in determining net income.",
        "label": "Cumulative Translation Adjustment, Net of Tax, Period Increase (Decrease)",
        "terseLabel": "Cumulative translation adjustment"
       }
      }
     },
     "localname": "CumulativeTranslationAdjustmentNetOfTaxPeriodIncreaseDecrease",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ShareholdersEquityType2or3"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CurrentIncomeTaxExpenseBenefit": {
     "auth_ref": [
      "r124",
      "r416",
      "r423",
      "r425"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.",
        "label": "Current Income Tax Expense (Benefit)",
        "terseLabel": "Current Tax Total"
       }
      }
     },
     "localname": "CurrentIncomeTaxExpenseBenefit",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofcomponentsofthebenefitprovisionforincometaxesfromoperationsTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DebtConversionConvertedInstrumentAmount1": {
     "auth_ref": [
      "r115",
      "r117"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The value of the financial instrument(s) that the original debt is being converted into in a noncash (or part noncash) transaction. \"Part noncash\" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.",
        "label": "Debt Conversion, Converted Instrument, Amount",
        "terseLabel": "Conversion of debt"
       }
      }
     },
     "localname": "DebtConversionConvertedInstrumentAmount1",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DebtConversionConvertedInstrumentSharesIssued1": {
     "auth_ref": [
      "r115",
      "r117"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The number of shares issued in exchange for the original debt being converted in a noncash (or part noncash) transaction. \"Part noncash\" refers to that portion of the transaction not resulting in cash receipts or payments in the period.",
        "label": "Debt Conversion, Converted Instrument, Shares Issued",
        "terseLabel": "Convertible debt"
       }
      }
     },
     "localname": "DebtConversionConvertedInstrumentSharesIssued1",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofantidilutiveeffectTable"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_DebtCurrent": {
     "auth_ref": [
      "r46"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of short-term debt and current maturity of long-term debt and capital lease obligations due within one year or the normal operating cycle, if longer.",
        "label": "Debt, Current",
        "terseLabel": "Loan received"
       }
      }
     },
     "localname": "DebtCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/LoanDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DebtDisclosureAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Debt Disclosure [Abstract]"
       }
      }
     },
     "localname": "DebtDisclosureAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_DebtInstrumentAxis": {
     "auth_ref": [
      "r23",
      "r24",
      "r25",
      "r122",
      "r127",
      "r302",
      "r303",
      "r304",
      "r305",
      "r306",
      "r307",
      "r308",
      "r309",
      "r310",
      "r311",
      "r312",
      "r313",
      "r314",
      "r315",
      "r316",
      "r317",
      "r318",
      "r323",
      "r324",
      "r325",
      "r326",
      "r490",
      "r569",
      "r571",
      "r585"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/LicenseandDevelopmentAgreementsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DebtInstrumentConvertibleConversionPrice1": {
     "auth_ref": [
      "r304",
      "r320"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The price per share of the conversion feature embedded in the debt instrument.",
        "label": "Debt Instrument, Convertible, Conversion Price",
        "terseLabel": "Conversion Price"
       }
      }
     },
     "localname": "DebtInstrumentConvertibleConversionPrice1",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConvertibleDebtDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_DebtInstrumentConvertibleIfConvertedValueInExcessOfPrincipal": {
     "auth_ref": [
      "r321"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount by which the convertible debt's if-converted value exceeds its principle amount at the balance sheet date, regardless of whether the instrument is currently convertible. This element applies to public companies only.",
        "label": "Debt Instrument, Convertible, If-converted Value in Excess of Principal",
        "terseLabel": "Repayments of debt"
       }
      }
     },
     "localname": "DebtInstrumentConvertibleIfConvertedValueInExcessOfPrincipal",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConvertibleDebtDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DebtInstrumentInterestRateEffectivePercentage": {
     "auth_ref": [
      "r50",
      "r322",
      "r488",
      "r490"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.",
        "label": "Debt Instrument, Interest Rate, Effective Percentage",
        "terseLabel": "Bearing interest per month percentage"
       }
      }
     },
     "localname": "DebtInstrumentInterestRateEffectivePercentage",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/LoanDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_DebtInstrumentInterestRateStatedPercentage": {
     "auth_ref": [
      "r50",
      "r303"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Contractual interest rate for funds borrowed, under the debt agreement.",
        "label": "Debt Instrument, Interest Rate, Stated Percentage",
        "terseLabel": "Debt percentage"
       }
      }
     },
     "localname": "DebtInstrumentInterestRateStatedPercentage",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/LoanDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_DebtInstrumentMaturityDate": {
     "auth_ref": [
      "r51",
      "r305",
      "r461"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Date when the debt instrument is scheduled to be fully repaid, in YYYY-MM-DD format.",
        "label": "Debt Instrument, Maturity Date",
        "terseLabel": "Maturity date"
       }
      }
     },
     "localname": "DebtInstrumentMaturityDate",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "dateItemType"
    },
    "us-gaap_DebtInstrumentNameDomain": {
     "auth_ref": [
      "r52",
      "r122",
      "r127",
      "r302",
      "r303",
      "r304",
      "r305",
      "r306",
      "r307",
      "r308",
      "r309",
      "r310",
      "r311",
      "r312",
      "r313",
      "r314",
      "r315",
      "r316",
      "r317",
      "r318",
      "r323",
      "r324",
      "r325",
      "r326",
      "r490"
     ],
     "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]"
       }
      }
     },
     "localname": "DebtInstrumentNameDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/LicenseandDevelopmentAgreementsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_DebtInstrumentPeriodicPayment": {
     "auth_ref": [
      "r52",
      "r582"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of the required periodic payments including both interest and principal payments.",
        "label": "Debt Instrument, Periodic Payment",
        "terseLabel": "Payment of loan including interest"
       }
      }
     },
     "localname": "DebtInstrumentPeriodicPayment",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/LoanDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DebtInstrumentPeriodicPaymentInterest": {
     "auth_ref": [
      "r52"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of the required periodic payments applied to interest.",
        "label": "Debt Instrument, Periodic Payment, Interest",
        "terseLabel": "Payment of loan interest"
       }
      }
     },
     "localname": "DebtInstrumentPeriodicPaymentInterest",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/LoanDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DebtInstrumentPeriodicPaymentPrincipal": {
     "auth_ref": [
      "r52"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of the required periodic payments applied to principal.",
        "label": "Debt Instrument, Periodic Payment, Principal",
        "terseLabel": "Payment of loan balance"
       }
      }
     },
     "localname": "DebtInstrumentPeriodicPaymentPrincipal",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/LoanDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredCompensationEquity": {
     "auth_ref": [
      "r55",
      "r371"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Value of stock issued under share-based plans to employees or officers which is the unearned portion, accounted for under the fair value method.",
        "label": "Deferred Compensation Equity",
        "terseLabel": "Total compensation cost"
       }
      }
     },
     "localname": "DeferredCompensationEquity",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ShareBasedPaymentsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock": {
     "auth_ref": [
      "r42"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of the amounts paid in advance for capitalized costs that will be expensed with the passage of time or the occurrence of a triggering event, and will be charged against earnings within one year or the normal operating cycle, if longer; the aggregate carrying amount of current assets, not separately presented elsewhere in the balance sheet; and other deferred costs.",
        "label": "Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Table Text Block]",
        "terseLabel": "Schedule of Prepaid expenses",
        "verboseLabel": "Schedule of prepaid expenses"
       }
      }
     },
     "localname": "DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/PrepaidExpensesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_DeferredFinanceCostsNet": {
     "auth_ref": [
      "r42",
      "r309",
      "r489"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.",
        "label": "Debt Issuance Costs, Net",
        "terseLabel": "Issuance costs"
       }
      }
     },
     "localname": "DeferredFinanceCostsNet",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredIncomeTaxExpenseBenefit": {
     "auth_ref": [
      "r110",
      "r124",
      "r417",
      "r423",
      "r424",
      "r425"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": 9.0,
       "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 income taxes",
        "verboseLabel": "Deferred Tax Total"
       }
      }
     },
     "localname": "DeferredIncomeTaxExpenseBenefit",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow",
      "http://www.allarity.com/role/ScheduleofcomponentsofthebenefitprovisionforincometaxesfromoperationsTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredIncomeTaxLiabilitiesNet": {
     "auth_ref": [
      "r403",
      "r404"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedBalanceSheet": {
       "order": 4.0,
       "parentTag": "us-gaap_Liabilities",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences with jurisdictional netting.",
        "label": "Deferred Income Tax Liabilities, Net",
        "terseLabel": "Deferred tax"
       }
      }
     },
     "localname": "DeferredIncomeTaxLiabilitiesNet",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredRevenueDisclosureTextBlock": {
     "auth_ref": [
      "r283"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for deferred revenues at the end of the reporting period, and description and amounts of significant changes that occurred during the reporting period. Deferred revenue is a liability as of the balance sheet date related to a revenue producing activity for which revenue has not yet been recognized. Generally, an entity records deferred revenue when it receives consideration from a customer before achieving certain criteria that must be met for revenue to be recognized in conformity with GAAP.",
        "label": "Deferred Revenue Disclosure [Text Block]",
        "terseLabel": "Revenue"
       }
      }
     },
     "localname": "DeferredRevenueDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/Revenue"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_DeferredTaxAssetsOperatingLossCarryforwards": {
     "auth_ref": [
      "r414",
      "r415"
     ],
     "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 losses"
       }
      }
     },
     "localname": "DeferredTaxAssetsOperatingLossCarryforwards",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofdeferredtaxcomprisesTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredTaxAssetsOtherTaxCarryforwards": {
     "auth_ref": [
      "r414",
      "r415"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible tax carryforwards, classified as other.",
        "label": "Deferred Tax Assets, Other Tax Carryforwards",
        "terseLabel": "Tax losses carried forward"
       }
      }
     },
     "localname": "DeferredTaxAssetsOtherTaxCarryforwards",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/TaxDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredTaxAssetsPropertyPlantAndEquipment": {
     "auth_ref": [],
     "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": "Property, plant and equipment"
       }
      }
     },
     "localname": "DeferredTaxAssetsPropertyPlantAndEquipment",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofdeferredtaxcomprisesTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredTaxAssetsValuationAllowance": {
     "auth_ref": [
      "r410"
     ],
     "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",
        "terseLabel": "Change in valuation allowance"
       }
      }
     },
     "localname": "DeferredTaxAssetsValuationAllowance",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofreconciliationofthestatutoryratetotheeffectivetaxrateTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredTaxLiabilities": {
     "auth_ref": [
      "r404",
      "r411"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences without jurisdictional netting.",
        "label": "Deferred Tax Liabilities, Net",
        "negatedLabel": "Net deferred tax liabilities"
       }
      }
     },
     "localname": "DeferredTaxLiabilities",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofdeferredtaxcomprisesTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DefinedBenefitPlanAccountingPolicyElectionMeasurementDatePolicyTextBlock": {
     "auth_ref": [
      "r367"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy election to measure plan assets and benefit obligations as of the month-end that is closest to the fiscal year-end.",
        "label": "Defined Benefit Plan, Plan Assets, Accounting Policy Election, Measurement Date [Policy Text Block]",
        "terseLabel": "JOBS Act accounting election"
       }
      }
     },
     "localname": "DefinedBenefitPlanAccountingPolicyElectionMeasurementDatePolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_DepositAssets": {
     "auth_ref": [
      "r59"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The carrying amount of the asset transferred to a third party to serve as a deposit, which typically serves as security against failure by the transferor to perform under terms of an agreement.",
        "label": "Deposit Assets",
        "terseLabel": "Deposits"
       }
      }
     },
     "localname": "DepositAssets",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofothercurrentassetsTable",
      "http://www.allarity.com/role/ScheduleothercurrentassetsarecomprisedTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_Depreciation": {
     "auth_ref": [
      "r110",
      "r273"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.",
        "label": "Depreciation",
        "terseLabel": "Depreciation expense"
       }
      }
     },
     "localname": "Depreciation",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/PropertyPlantandEquipmentNetDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DerivativeCreditRiskValuationAdjustmentDerivativeLiabilities": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of credit risk valuation adjustment to derivative liabilities to properly reflect the credit quality of the entity.",
        "label": "Derivative Credit Risk Valuation Adjustment, Derivative Liabilities",
        "periodEndLabel": "Balance \u2013 end of year",
        "periodStartLabel": "Balance beginning"
       }
      }
     },
     "localname": "DerivativeCreditRiskValuationAdjustmentDerivativeLiabilities",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DerivativeFairValueOfDerivativeLiability": {
     "auth_ref": [
      "r62",
      "r65",
      "r66",
      "r448",
      "r530"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fair value, before effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.",
        "label": "Derivative Liability, Fair Value, Gross Liability",
        "periodEndLabel": "Ending fair value balance",
        "periodStartLabel": "Opening fair value"
       }
      }
     },
     "localname": "DerivativeFairValueOfDerivativeLiability",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofrollforwardofthenotesTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DerivativeFixedInterestRate": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fixed interest rate related to the interest rate derivative.",
        "label": "Derivative, Fixed Interest Rate",
        "terseLabel": "Bearing interest rate",
        "verboseLabel": "Derivative, Fixed Interest Rate"
       }
      }
     },
     "localname": "DerivativeFixedInterestRate",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/LineofCreditDetails",
      "http://www.allarity.com/role/LineofcreditDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Derivative Instruments and Hedging Activities Disclosure [Abstract]"
       }
      }
     },
     "localname": "DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock": {
     "auth_ref": [
      "r455",
      "r458"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for derivative instruments and hedging activities including, but not limited to, risk management strategies, non-hedging derivative instruments, assets, liabilities, revenue and expenses, and methodologies and assumptions used in determining the amounts.",
        "label": "Derivative Instruments and Hedging Activities Disclosure [Text Block]",
        "terseLabel": "Derivative Liabilities"
       }
      }
     },
     "localname": "DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilities"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_DerivativeLiabilities": {
     "auth_ref": [
      "r63",
      "r64",
      "r65",
      "r467"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities not subject to a master netting arrangement and not elected to be offset.",
        "label": "Derivative Liability",
        "negatedLabel": "Total"
       }
      }
     },
     "localname": "DerivativeLiabilities",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffinancialinstrumentsmeasuredatfairvalueonarecurringbasisandindicatethelevelofthefairvalueTable",
      "http://www.allarity.com/role/ScheduleoffinancialinstrumentsmeasuredatfairvalueonarecurringbasisandindicatethelevelofthefairvalueTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DerivativeLiabilitiesCurrent": {
     "auth_ref": [
      "r63"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled within one year or normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset.",
        "label": "Derivative Liability, Current",
        "negatedLabel": "Derivative warrants"
       }
      }
     },
     "localname": "DerivativeLiabilitiesCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffinancialinstrumentsmeasuredatfairvalueonarecurringbasisandindicatethelevelofthefairvalueTable",
      "http://www.allarity.com/role/ScheduleoffinancialinstrumentsmeasuredatfairvalueonarecurringbasisandindicatethelevelofthefairvalueTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DerivativeLiabilitiesNoncurrent": {
     "auth_ref": [
      "r63"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedBalanceSheet": {
       "order": 2.0,
       "parentTag": "us-gaap_Liabilities",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled after one year or the normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset.",
        "label": "Derivative Liability, Noncurrent",
        "terseLabel": "Derivative liabilities"
       }
      }
     },
     "localname": "DerivativeLiabilitiesNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DevelopmentCosts": {
     "auth_ref": [
      "r554"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The capitalized costs incurred during the period (excluded from amortization) to obtain access to proved reserves and to provide facilities for extracting, treating, gathering and storing the oil and gas.",
        "label": "Development Costs, Period Cost",
        "terseLabel": "Development costs"
       }
      }
     },
     "localname": "DevelopmentCosts",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock": {
     "auth_ref": [
      "r398"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for share-based payment arrangement.",
        "label": "Share-based Payment Arrangement [Text Block]",
        "terseLabel": "Share-based payments"
       }
      }
     },
     "localname": "DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ShareBasedPayments"
     ],
     "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/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_DisclosureTextBlockAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Disclosure Text Block [Abstract]"
       }
      }
     },
     "localname": "DisclosureTextBlockAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_DisclosureTextBlockSupplementAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Disclosure Text Block Supplement [Abstract]"
       }
      }
     },
     "localname": "DisclosureTextBlockSupplementAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax": {
     "auth_ref": [
      "r2",
      "r3",
      "r4",
      "r5"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedIncomeStatement": {
       "order": 4.0,
       "parentTag": "us-gaap_OperatingExpenses",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount after tax of gain (loss) not previously recognized resulting from the disposal of a discontinued operation.",
        "label": "Discontinued Operation, Gain (Loss) on Disposal of Discontinued Operation, Net of Tax",
        "negatedLabel": "Proceeds from sale of IP"
       }
      }
     },
     "localname": "DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedIncomeStatement"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_EarningsPerShareAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Earnings Per Share [Abstract]"
       }
      }
     },
     "localname": "EarningsPerShareAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_EarningsPerShareBasicAndDiluted": {
     "auth_ref": [
      "r167"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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",
        "terseLabel": "Basic and diluted net income (loss) per common share (in Dollars per share)",
        "verboseLabel": "Net loss per share attributable to common shareholders \u2013 basic and diluted"
       }
      }
     },
     "localname": "EarningsPerShareBasicAndDiluted",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedIncomeStatement",
      "http://www.allarity.com/role/ScheduleofbasicanddilutednetlosspershareTable"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_EarningsPerSharePolicyTextBlock": {
     "auth_ref": [
      "r169",
      "r171"
     ],
     "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": "Computation of Earnings (Loss) per Share"
       }
      }
     },
     "localname": "EarningsPerSharePolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_EarningsPerShareTextBlock": {
     "auth_ref": [
      "r169",
      "r171",
      "r172",
      "r173"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for earnings per share.",
        "label": "Earnings Per Share [Text Block]",
        "terseLabel": "Basic and diluted net loss per share"
       }
      }
     },
     "localname": "EarningsPerShareTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/BasicandDilutedNetLossPerShare"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_EffectOfExchangeRateOnCash": {
     "auth_ref": [
      "r474"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of effect of exchange rate changes on cash balances held in foreign currencies. Excludes cash equivalents.",
        "label": "Effect of Exchange Rate on Cash",
        "terseLabel": "Exchange for Cash"
       }
      }
     },
     "localname": "EffectOfExchangeRateOnCash",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents": {
     "auth_ref": [
      "r474"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase (decrease) from the effect of exchange rate changes on cash and cash equivalent balances held in foreign currencies.",
        "label": "Effect of Exchange Rate on Cash and Cash Equivalents",
        "terseLabel": "Effect of exchange rate changes on cash",
        "verboseLabel": "Translation effect"
       }
      }
     },
     "localname": "EffectOfExchangeRateOnCashAndCashEquivalents",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow",
      "http://www.allarity.com/role/ScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1": {
     "auth_ref": [
      "r391"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Weighted-average period over which cost not yet recognized is expected to be recognized for 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 Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition",
        "terseLabel": "Expected to realized over a period"
       }
      }
     },
     "localname": "EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ShareBasedPaymentsDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions": {
     "auth_ref": [
      "r391"
     ],
     "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": "Unrecognized compensation cost"
       }
      }
     },
     "localname": "EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ShareBasedPaymentsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_EquipmentMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tangible personal property used to produce goods and services.",
        "label": "Equipment [Member]",
        "terseLabel": "Laboratory equipment [Member]"
       }
      }
     },
     "localname": "EquipmentMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofdepreciationexpenseisrecognizedusingthestraightlinemethodovertheestimatedusefullivesTable"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_EquityComponentDomain": {
     "auth_ref": [
      "r0",
      "r84",
      "r85",
      "r86",
      "r129",
      "r130",
      "r131",
      "r133",
      "r138",
      "r140",
      "r175",
      "r241",
      "r348",
      "r350",
      "r393",
      "r394",
      "r395",
      "r419",
      "r420",
      "r456",
      "r476",
      "r477",
      "r478",
      "r479",
      "r480",
      "r483",
      "r607",
      "r608",
      "r609",
      "r653"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails",
      "http://www.allarity.com/role/EventSubsequenttoOriginalIssuanceofFinancialStatementsDetails",
      "http://www.allarity.com/role/ScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueTable",
      "http://www.allarity.com/role/ScheduleofnoncontrollinginterestsTable",
      "http://www.allarity.com/role/ShareholdersEquityType2or3",
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails",
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_EquityMethodInvestmentAggregateCost": {
     "auth_ref": [
      "r39"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "This element represents the aggregate cost of investments accounted for under the equity method of accounting.",
        "label": "Equity Method Investment, Aggregate Cost",
        "terseLabel": "Equity investment"
       }
      }
     },
     "localname": "EquityMethodInvestmentAggregateCost",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/NatureofBusinessandSummaryofSignificantAccountingPoliciesDetails",
      "http://www.allarity.com/role/NatureoftheBusinessDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_EquityMethodInvestmentOwnershipPercentage": {
     "auth_ref": [
      "r236"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.",
        "label": "Equity Method Investment, Ownership Percentage",
        "terseLabel": "Percentage of voting interest"
       }
      }
     },
     "localname": "EquityMethodInvestmentOwnershipPercentage",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/NatureofBusinessandSummaryofSignificantAccountingPoliciesDetails",
      "http://www.allarity.com/role/NatureoftheBusinessDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_ExcessStockSharesIssued": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of excess stock shares of an entity that have been sold or granted to shareholders.",
        "label": "Excess Stock, Shares Issued",
        "terseLabel": "Common shares (in Shares)"
       }
      }
     },
     "localname": "ExcessStockSharesIssued",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_FairValueAdjustmentOfWarrants": {
     "auth_ref": [
      "r110",
      "r328"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": 7.0,
       "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",
        "terseLabel": "Fair value adjustment of convertible debt"
       }
      }
     },
     "localname": "FairValueAdjustmentOfWarrants",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FairValueByAssetClassAxis": {
     "auth_ref": [
      "r459",
      "r466"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by class of asset.",
        "label": "Asset Class [Axis]"
       }
      }
     },
     "localname": "FairValueByAssetClassAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofintangibleassetsnetofaccumulatedamortizationimpairmentchargesandadjustmentsTable"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_FairValueByFairValueHierarchyLevelAxis": {
     "auth_ref": [
      "r311",
      "r323",
      "r324",
      "r359",
      "r360",
      "r361",
      "r362",
      "r363",
      "r364",
      "r365",
      "r368",
      "r460",
      "r520",
      "r521",
      "r522"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable",
      "http://www.allarity.com/role/ScheduleoffinancialinstrumentsmeasuredatfairvalueonarecurringbasisandindicatethelevelofthefairvalueTable",
      "http://www.allarity.com/role/ScheduleoffinancialinstrumentsmeasuredatfairvalueonarecurringbasisandindicatethelevelofthefairvalueTable0"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_FairValueDisclosuresAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Fair Value Disclosures [Abstract]"
       }
      }
     },
     "localname": "FairValueDisclosuresAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_FairValueDisclosuresTextBlock": {
     "auth_ref": [
      "r465"
     ],
     "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": "Financial Instruments"
       }
      }
     },
     "localname": "FairValueDisclosuresTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/FinancialInstruments"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_FairValueInputsLevel1Member": {
     "auth_ref": [
      "r311",
      "r359",
      "r360",
      "r365",
      "r368",
      "r460",
      "r520"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffinancialinstrumentsmeasuredatfairvalueonarecurringbasisandindicatethelevelofthefairvalueTable",
      "http://www.allarity.com/role/ScheduleoffinancialinstrumentsmeasuredatfairvalueonarecurringbasisandindicatethelevelofthefairvalueTable0"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_FairValueInputsLevel2Member": {
     "auth_ref": [
      "r311",
      "r323",
      "r324",
      "r359",
      "r360",
      "r365",
      "r368",
      "r460",
      "r521"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffinancialinstrumentsmeasuredatfairvalueonarecurringbasisandindicatethelevelofthefairvalueTable",
      "http://www.allarity.com/role/ScheduleoffinancialinstrumentsmeasuredatfairvalueonarecurringbasisandindicatethelevelofthefairvalueTable0"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_FairValueInputsLevel3Member": {
     "auth_ref": [
      "r311",
      "r323",
      "r324",
      "r359",
      "r360",
      "r361",
      "r362",
      "r363",
      "r364",
      "r365",
      "r368",
      "r460",
      "r522"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable",
      "http://www.allarity.com/role/ScheduleoffinancialinstrumentsmeasuredatfairvalueonarecurringbasisandindicatethelevelofthefairvalueTable",
      "http://www.allarity.com/role/ScheduleoffinancialinstrumentsmeasuredatfairvalueonarecurringbasisandindicatethelevelofthefairvalueTable0"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_FairValueMeasurementPolicyPolicyTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for fair value measurements of financial and non-financial assets, liabilities and instruments classified in shareholders' equity. Disclosures include, but are not limited to, how an entity that manages a group of financial assets and liabilities on the basis of its net exposure measures the fair value of those assets and liabilities.",
        "label": "Fair Value Measurement, Policy [Policy Text Block]",
        "terseLabel": "Fair value measurements of financial instruments"
       }
      }
     },
     "localname": "FairValueMeasurementPolicyPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationLiabilityTransfersOutOfLevel3": {
     "auth_ref": [
      "r464"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of transfers of financial instrument classified as a liability out of level 3 of the fair value hierarchy.",
        "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Liability, Transfers out of Level 3",
        "negatedLabel": "Transfers out of level 3"
       }
      }
     },
     "localname": "FairValueMeasurementWithUnobservableInputsReconciliationLiabilityTransfersOutOfLevel3",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable",
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3": {
     "auth_ref": [
      "r464"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of transfer of financial instrument classified as an asset into level 3 of the fair value hierarchy.",
        "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Transfers Into Level 3",
        "terseLabel": "Transfers into level 3"
       }
      }
     },
     "localname": "FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings": {
     "auth_ref": [
      "r463"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of gain (loss) recognized in income from liability measured at fair value on recurring basis using unobservable input (level 3).",
        "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Gain (Loss) Included in Earnings",
        "terseLabel": "Gains included in net loss"
       }
      }
     },
     "localname": "FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable",
      "http://www.allarity.com/role/ScheduleoffairvaluemeasurementTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue": {
     "auth_ref": [
      "r462"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fair value of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.",
        "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value",
        "periodEndLabel": "Ending balance",
        "periodStartLabel": "Opening balance"
       }
      }
     },
     "localname": "FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofcommonsharesinLanternPharmaIncTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FairValueMeasurementsFairValueHierarchyDomain": {
     "auth_ref": [
      "r311",
      "r323",
      "r324",
      "r359",
      "r360",
      "r361",
      "r362",
      "r363",
      "r364",
      "r365",
      "r368",
      "r520",
      "r521",
      "r522"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffinancialinstrumentsmeasuredatfairvalueonarecurringbasisandindicatethelevelofthefairvalueTable",
      "http://www.allarity.com/role/ScheduleoffinancialinstrumentsmeasuredatfairvalueonarecurringbasisandindicatethelevelofthefairvalueTable0"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_FinanceLeaseLiability": {
     "auth_ref": [
      "r495",
      "r498"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Present value of lessee's discounted obligation for lease payments from finance lease.",
        "label": "Finance Lease, Liability",
        "negatedLabel": "Financing Facility"
       }
      }
     },
     "localname": "FinanceLeaseLiability",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoffinancialinstrumentsmeasuredatfairvalueonarecurringbasisandindicatethelevelofthefairvalueTable",
      "http://www.allarity.com/role/ScheduleoffinancialinstrumentsmeasuredatfairvalueonarecurringbasisandindicatethelevelofthefairvalueTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FinancialInstrumentAxis": {
     "auth_ref": [
      "r229",
      "r230",
      "r232",
      "r233",
      "r234",
      "r243",
      "r244",
      "r245",
      "r246",
      "r247",
      "r248",
      "r249",
      "r250",
      "r251",
      "r319",
      "r346",
      "r455",
      "r517",
      "r518",
      "r519",
      "r520",
      "r521",
      "r522",
      "r523",
      "r524",
      "r525",
      "r526",
      "r527",
      "r528",
      "r529",
      "r531",
      "r532",
      "r533",
      "r534",
      "r535",
      "r536",
      "r538",
      "r539",
      "r540",
      "r541",
      "r542",
      "r543",
      "r544",
      "r545",
      "r546",
      "r547",
      "r548",
      "r634",
      "r635",
      "r636",
      "r637",
      "r638",
      "r639",
      "r640"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of financial instrument.",
        "label": "Financial Instrument [Axis]"
       }
      }
     },
     "localname": "FinancialInstrumentAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {
     "auth_ref": [
      "r266"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.",
        "label": "Finite-Lived Intangible Assets, Accumulated Amortization",
        "terseLabel": "Accumulated Amortization"
       }
      }
     },
     "localname": "FiniteLivedIntangibleAssetsAccumulatedAmortization",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofintangibleassetsnetofaccumulatedamortizationTable",
      "http://www.allarity.com/role/ScheduleofintangibleassetsnetofaccumulatedamortizationimpairmentchargesandadjustmentsTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis": {
     "auth_ref": [
      "r260",
      "r263",
      "r266",
      "r268",
      "r552",
      "r553"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by major type or class of finite-lived intangible assets.",
        "label": "Finite-Lived Intangible Assets by Major Class [Axis]"
       }
      }
     },
     "localname": "FiniteLivedIntangibleAssetsByMajorClassAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofintangibleassetsnetofaccumulatedamortizationimpairmentchargesandadjustmentsTable"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsGross": {
     "auth_ref": [
      "r266",
      "r553"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.",
        "label": "Finite-Lived Intangible Assets, Gross",
        "terseLabel": "Cost"
       }
      }
     },
     "localname": "FiniteLivedIntangibleAssetsGross",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofintangibleassetsnetofaccumulatedamortizationTable",
      "http://www.allarity.com/role/ScheduleofintangibleassetsnetofaccumulatedamortizationimpairmentchargesandadjustmentsTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsLineItems": {
     "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": "Finite-Lived Intangible Assets [Line Items]"
       }
      }
     },
     "localname": "FiniteLivedIntangibleAssetsLineItems",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofintangibleassetsnetofaccumulatedamortizationTable",
      "http://www.allarity.com/role/ScheduleofintangibleassetsnetofaccumulatedamortizationimpairmentchargesandadjustmentsTable"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain": {
     "auth_ref": [
      "r260",
      "r265"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The major class of finite-lived intangible asset (for example, patents, trademarks, copyrights, etc.) A major class is composed of intangible assets that can be grouped together because they are similar, either by their nature or by their use in the operations of a company.",
        "label": "Finite-Lived Intangible Assets, Major Class Name [Domain]"
       }
      }
     },
     "localname": "FiniteLivedIntangibleAssetsMajorClassNameDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofintangibleassetsnetofaccumulatedamortizationimpairmentchargesandadjustmentsTable"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Assets, excluding financial assets, that lack physical substance, having a limited useful life.",
        "label": "Finite-Lived Intangible Assets [Member]",
        "terseLabel": "Finite-Lived Intangible Assets [Member]"
       }
      }
     },
     "localname": "FiniteLivedIntangibleAssetsMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofintangibleassetsnetofaccumulatedamortizationimpairmentchargesandadjustmentsTable"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsNet": {
     "auth_ref": [
      "r266",
      "r552"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.",
        "label": "Finite-Lived Intangible Assets, Net",
        "terseLabel": "Net"
       }
      }
     },
     "localname": "FiniteLivedIntangibleAssetsNet",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofintangibleassetsnetofaccumulatedamortizationTable",
      "http://www.allarity.com/role/ScheduleofintangibleassetsnetofaccumulatedamortizationimpairmentchargesandadjustmentsTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ForeignCurrencyCashFlowHedgeGainLossReclassifiedToEarningsNet": {
     "auth_ref": [
      "r451"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of net gains or losses on foreign currency cash flow hedges reclassified during the period to earnings from accumulated other comprehensive income upon the hedged transaction affecting earnings.",
        "label": "Foreign Currency Cash Flow Hedge Gain (Loss) Reclassified to Earnings, Net",
        "terseLabel": "Foreign exchange gain (loss)"
       }
      }
     },
     "localname": "ForeignCurrencyCashFlowHedgeGainLossReclassifiedToEarningsNet",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/InvestmentDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {
     "auth_ref": [
      "r469",
      "r470",
      "r471",
      "r473"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedIncomeStatement": {
       "order": 4.0,
       "parentTag": "us-gaap_OtherNonoperatingIncomeExpense",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount before tax of foreign currency transaction realized and unrealized gain (loss) recognized in the income statement.",
        "label": "Foreign Currency Transaction Gain (Loss), before Tax",
        "terseLabel": "Foreign exchange losses (gains), net"
       }
      }
     },
     "localname": "ForeignCurrencyTransactionGainLossBeforeTax",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedIncomeStatement"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ForeignCurrencyTransactionGainLossUnrealized": {
     "auth_ref": [
      "r111",
      "r471",
      "r473"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": 16.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount before tax of foreign currency transaction unrealized gain (loss) recognized in the income statement.",
        "label": "Foreign Currency Transaction Gain (Loss), Unrealized",
        "negatedLabel": "Foreign currency loss (gain), net"
       }
      }
     },
     "localname": "ForeignCurrencyTransactionGainLossUnrealized",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ForeignCurrencyTransactionLossBeforeTax": {
     "auth_ref": [
      "r471",
      "r473"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount before tax of foreign currency transaction realized and unrealized loss recognized in the income statement.",
        "label": "Foreign Currency Transaction Loss, before Tax",
        "negatedLabel": "Tax computed on the loss before tax at a tax rate of 22.0%"
       }
      }
     },
     "localname": "ForeignCurrencyTransactionLossBeforeTax",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofreconciliationofthestatutoryratetotheeffectivetaxrateTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock": {
     "auth_ref": [
      "r485"
     ],
     "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": "Conversion of foreign currencies"
       }
      }
     },
     "localname": "ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_GainLossOnFairValueHedgesRecognizedInEarnings": {
     "auth_ref": [
      "r449"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Total amount of gain (loss) derived from fair value hedges recognized in earnings in the period.",
        "label": "Gain (Loss) on Fair Value Hedges Recognized in Earnings",
        "terseLabel": "Fair value recognized gain"
       }
      }
     },
     "localname": "GainLossOnFairValueHedgesRecognizedInEarnings",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConvertibleDebtDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_GainLossOnInvestments": {
     "auth_ref": [
      "r94",
      "r110",
      "r228"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedIncomeStatement": {
       "order": 3.0,
       "parentTag": "us-gaap_OtherNonoperatingIncomeExpense",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of realized and unrealized gain (loss) on investment.",
        "label": "Gain (Loss) on Investments",
        "terseLabel": "Loss (gain) on investment"
       }
      }
     },
     "localname": "GainLossOnInvestments",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedIncomeStatement"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_GainOnFairValueHedgeIneffectiveness": {
     "auth_ref": [
      "r453"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of gain recognized in the income statement from the hedging ineffectiveness of a fair value hedge.",
        "label": "Gain on Fair Value Hedge Ineffectiveness",
        "terseLabel": "Fair value estimate profit"
       }
      }
     },
     "localname": "GainOnFairValueHedgeIneffectiveness",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_GeneralAndAdministrativeExpense": {
     "auth_ref": [
      "r93"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedIncomeStatement": {
       "order": 2.0,
       "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",
        "verboseLabel": "General and administrative expense"
       }
      }
     },
     "localname": "GeneralAndAdministrativeExpense",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedIncomeStatement",
      "http://www.allarity.com/role/ShareBasedPaymentsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Goodwill and Intangible Assets Disclosure [Abstract]"
       }
      }
     },
     "localname": "GoodwillAndIntangibleAssetsDisclosureAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_GoodwillImpairmentLoss": {
     "auth_ref": [
      "r110",
      "r256",
      "r257",
      "r258"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedIncomeStatement": {
       "order": 3.0,
       "parentTag": "us-gaap_OperatingExpenses",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.",
        "label": "Goodwill, Impairment Loss",
        "terseLabel": "Impairment"
       }
      }
     },
     "localname": "GoodwillImpairmentLoss",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedIncomeStatement"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_GrantsReceivableCurrent": {
     "auth_ref": [
      "r58"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying amount as of the balance sheet date of amounts due under the terms of governmental, corporate, or foundation grants. For classified balance sheets, represents the current amount receivable, that is amounts expected to be collected within one year or the normal operating cycle, if longer.",
        "label": "Grants Receivable, Current",
        "terseLabel": "Grant receivable"
       }
      }
     },
     "localname": "GrantsReceivableCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofothercurrentassetsTable",
      "http://www.allarity.com/role/ScheduleothercurrentassetsarecomprisedTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ImpairmentOfIntangibleAssetsFinitelived": {
     "auth_ref": [
      "r110",
      "r269"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": 3.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of a finite-lived intangible asset to fair value.",
        "label": "Impairment of Intangible Assets, Finite-lived",
        "terseLabel": "Intangible asset impairment"
       }
      }
     },
     "localname": "ImpairmentOfIntangibleAssetsFinitelived",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock": {
     "auth_ref": [
      "r271",
      "r277"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for recognizing and measuring the impairment of long-lived assets. An entity also may disclose its accounting policy for long-lived assets to be sold. This policy excludes goodwill and intangible assets.",
        "label": "Impairment or Disposal of Long-Lived Assets, Policy [Policy Text Block]",
        "terseLabel": "Impairment of long-lived assets"
       }
      }
     },
     "localname": "ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_IncomeLossAttributableToParent": {
     "auth_ref": [
      "r86",
      "r92"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedIncomeStatement": {
       "order": 1.0,
       "parentTag": "us-gaap_NetIncomeLoss",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, before tax, of income (loss) attributable to parent. Includes, but is not limited to, income (loss) from continuing operations, discontinued operations and equity method investments.",
        "label": "Income (Loss) Attributable to Parent, before Tax",
        "terseLabel": "Net (loss) income for the period before tax benefit",
        "verboseLabel": "Total"
       }
      }
     },
     "localname": "IncomeLossAttributableToParent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedIncomeStatement",
      "http://www.allarity.com/role/ScheduleofcomponentsofincomelossbeforeincometaxesTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncomeStatementAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Income Statement [Abstract]"
       }
      }
     },
     "localname": "IncomeStatementAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_IncomeTaxDisclosureAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Income Tax Disclosure [Abstract]"
       }
      }
     },
     "localname": "IncomeTaxDisclosureAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_IncomeTaxDisclosureTextBlock": {
     "auth_ref": [
      "r125",
      "r407",
      "r408",
      "r413",
      "r421",
      "r426",
      "r428",
      "r429",
      "r430"
     ],
     "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": "Tax"
       }
      }
     },
     "localname": "IncomeTaxDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/Tax"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_IncomeTaxExpenseBenefit": {
     "auth_ref": [
      "r126",
      "r139",
      "r140",
      "r194",
      "r405",
      "r422",
      "r427",
      "r601"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedIncomeStatement": {
       "order": 2.0,
       "parentTag": "us-gaap_NetIncomeLoss",
       "weight": -1.0
      }
     },
     "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": "Income tax benefit",
        "terseLabel": "Total",
        "verboseLabel": "Tax expense (benefit) on profit/loss for the year"
       }
      }
     },
     "localname": "IncomeTaxExpenseBenefit",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedIncomeStatement",
      "http://www.allarity.com/role/ScheduleofcomponentsofthebenefitprovisionforincometaxesfromoperationsTable",
      "http://www.allarity.com/role/ScheduleoftaxonprofitlossfortheyearTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncomeTaxPolicyTextBlock": {
     "auth_ref": [
      "r83",
      "r401",
      "r402",
      "r408",
      "r409",
      "r412",
      "r418"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_IncomeTaxReceivable": {
     "auth_ref": [
      "r37",
      "r584"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedBalanceSheet": {
       "order": 5.0,
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying amount as of the balance sheet date of income taxes previously overpaid to tax authorities (such as U.S. Federal, state and local tax authorities) representing refunds of overpayments or recoveries based on agreed-upon resolutions of disputes. Also called income tax refund receivable.",
        "label": "Income Taxes Receivable",
        "terseLabel": "Income tax receivable"
       }
      }
     },
     "localname": "IncomeTaxReceivable",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance": {
     "auth_ref": [
      "r406"
     ],
     "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": "Change in deferred tax"
       }
      }
     },
     "localname": "IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoftaxonprofitlossfortheyearTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate": {
     "auth_ref": [
      "r406"
     ],
     "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": "Tax received under the tax credit scheme"
       }
      }
     },
     "localname": "IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoftaxonprofitlossfortheyearTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncomeTaxReconciliationPriorYearIncomeTaxes": {
     "auth_ref": [
      "r406"
     ],
     "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 revisions of previously reported income tax expense (benefit).",
        "label": "Effective Income Tax Rate Reconciliation, Prior Year Income Taxes, Amount",
        "terseLabel": "Adjustment of tax concerning previous years"
       }
      }
     },
     "localname": "IncomeTaxReconciliationPriorYearIncomeTaxes",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleoftaxonprofitlossfortheyearTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncomeTaxesPaid": {
     "auth_ref": [
      "r106",
      "r114"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income.",
        "label": "Income Taxes Paid",
        "terseLabel": "Cash paid for income taxes"
       }
      }
     },
     "localname": "IncomeTaxesPaid",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInAccountsPayable": {
     "auth_ref": [
      "r109"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": 11.0,
       "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInAccountsReceivable": {
     "auth_ref": [
      "r109"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": 17.0,
       "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInAccruedLiabilities": {
     "auth_ref": [
      "r109"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": 12.0,
       "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 liabilities"
       }
      }
     },
     "localname": "IncreaseDecreaseInAccruedLiabilities",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInDeferredRevenue": {
     "auth_ref": [
      "r109"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": 14.0,
       "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInIncomeTaxes": {
     "auth_ref": [
      "r109"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": 10.0,
       "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 taxing authorities for taxes that are based on the reporting entity's earnings, net of amounts receivable from taxing authorities for refunds of overpayments or recoveries of income taxes, and in deferred and other tax liabilities and assets.",
        "label": "Increase (Decrease) in Income Taxes",
        "terseLabel": "Income taxes"
       }
      }
     },
     "localname": "IncreaseDecreaseInIncomeTaxes",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_IncreaseDecreaseInOtherCurrentAssets": {
     "auth_ref": [
      "r109"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": 18.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase (decrease) in current assets classified as other.",
        "label": "Increase (Decrease) in Other Current Assets",
        "negatedLabel": "Other current assets"
       }
      }
     },
     "localname": "IncreaseDecreaseInOtherCurrentAssets",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInOtherOperatingLiabilities": {
     "auth_ref": [
      "r109"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": 13.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase (decrease) in operating liabilities classified as other.",
        "label": "Increase (Decrease) in Other Operating Liabilities",
        "terseLabel": "Operating lease liability"
       }
      }
     },
     "localname": "IncreaseDecreaseInOtherOperatingLiabilities",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInPrepaidExpense": {
     "auth_ref": [
      "r109"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": 19.0,
       "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncrementalCommonSharesAttributableToCallOptionsAndWarrants": {
     "auth_ref": [
      "r145",
      "r146",
      "r147",
      "r168"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of call options and warrants using the treasury stock method.",
        "label": "Incremental Common Shares Attributable to Dilutive Effect of Call Options and Warrants",
        "terseLabel": "Investor warrants shares (in Shares)"
       }
      }
     },
     "localname": "IncrementalCommonSharesAttributableToCallOptionsAndWarrants",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_IncrementalCommonSharesAttributableToContingentlyIssuableShares": {
     "auth_ref": [
      "r146",
      "r147",
      "r156",
      "r157",
      "r158",
      "r159",
      "r160",
      "r161",
      "r162",
      "r168"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of contingently issuable shares.  Contingently issuable shares are those shares that are issuable for little or no cash contingent on certain conditions being met.",
        "label": "Incremental Common Shares Attributable to Dilutive Effect of Contingently Issuable Shares",
        "terseLabel": "Total warrants (in Shares)"
       }
      }
     },
     "localname": "IncrementalCommonSharesAttributableToContingentlyIssuableShares",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_IncrementalCommonSharesAttributableToConversionOfDebtSecurities": {
     "auth_ref": [
      "r154",
      "r155",
      "r168"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of convertible debt securities using the if-converted method.",
        "label": "Incremental Common Shares Attributable to Dilutive Effect of Conversion of Debt Securities",
        "terseLabel": "Total",
        "verboseLabel": "Warrants"
       }
      }
     },
     "localname": "IncrementalCommonSharesAttributableToConversionOfDebtSecurities",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofantidilutiveeffectTable",
      "http://www.allarity.com/role/ScheduleofantidilutiveeffectTable0"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements": {
     "auth_ref": [
      "r145",
      "r146",
      "r148",
      "r168"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements using the treasury stock method.",
        "label": "Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements",
        "terseLabel": "Shares subscription (in Shares)"
       }
      }
     },
     "localname": "IncrementalCommonSharesAttributableToShareBasedPaymentArrangements",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis": {
     "auth_ref": [
      "r262",
      "r267"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type or class of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit.",
        "label": "Indefinite-lived Intangible Assets [Axis]"
       }
      }
     },
     "localname": "IndefiniteLivedIntangibleAssetsByMajorClassAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofintangibleassetsnetofaccumulatedamortizationTable"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_IndefiniteLivedIntangibleAssetsMajorClassNameDomain": {
     "auth_ref": [
      "r262",
      "r267"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The major class of indefinite-lived intangible asset (for example, trade names, etc. but not all-inclusive), excluding goodwill. A major class is composed of intangible assets that can be grouped together because they are similar, either by their nature or by their use in the operations of the company.",
        "label": "Indefinite-lived Intangible Assets, Major Class Name [Domain]"
       }
      }
     },
     "localname": "IndefiniteLivedIntangibleAssetsMajorClassNameDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofintangibleassetsnetofaccumulatedamortizationTable"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_IntangibleAssetsCurrent": {
     "auth_ref": [
      "r1"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The current portion of nonphysical assets, excluding financial assets, if these assets are classified into the current and noncurrent portions.",
        "label": "Intangible Assets, Current",
        "negatedLabel": "Intangible assets"
       }
      }
     },
     "localname": "IntangibleAssetsCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofdeferredtaxcomprisesTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IntangibleAssetsDisclosureTextBlock": {
     "auth_ref": [
      "r270"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for all or part of the information related to intangible assets.",
        "label": "Intangible Assets Disclosure [Text Block]",
        "terseLabel": "Intangible assets"
       }
      }
     },
     "localname": "IntangibleAssetsDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/IntangibleAssets"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_IntangibleAssetsNetExcludingGoodwill": {
     "auth_ref": [
      "r259",
      "r264"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedBalanceSheet": {
       "order": 5.0,
       "parentTag": "us-gaap_Assets",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges.",
        "label": "Intangible Assets, Net (Excluding Goodwill)",
        "terseLabel": "Intangible assets, net"
       }
      }
     },
     "localname": "IntangibleAssetsNetExcludingGoodwill",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InterestIncomeExpenseNet": {
     "auth_ref": [
      "r579"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedIncomeStatement": {
       "order": 1.0,
       "parentTag": "us-gaap_OtherNonoperatingIncomeExpense",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The net amount of operating interest income (expense).",
        "label": "Interest Income (Expense), Net",
        "terseLabel": "Interest (income)"
       }
      }
     },
     "localname": "InterestIncomeExpenseNet",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedIncomeStatement"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InventoryNet": {
     "auth_ref": [
      "r9",
      "r57",
      "r513"
     ],
     "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": "Total"
       }
      }
     },
     "localname": "InventoryNet",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofrevenueTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InvestmentPolicyTextBlock": {
     "auth_ref": [
      "r237",
      "r600"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_InvestmentTextBlock": {
     "auth_ref": [
      "r231",
      "r235",
      "r239",
      "r240"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for investment.",
        "label": "Investment [Text Block]",
        "terseLabel": "Investment"
       }
      }
     },
     "localname": "InvestmentTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/Investment"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Investment [Abstract]"
       }
      }
     },
     "localname": "InvestmentsDebtAndEquitySecuritiesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_LeaseholdImprovementsMember": {
     "auth_ref": [
      "r274"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Additions or improvements to assets held under a lease arrangement.",
        "label": "Leasehold Improvements [Member]",
        "terseLabel": "Leasehold property improvements [Member]"
       }
      }
     },
     "localname": "LeaseholdImprovementsMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofdepreciationexpenseisrecognizedusingthestraightlinemethodovertheestimatedusefullivesTable"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_LesseeLeasesPolicyTextBlock": {
     "auth_ref": [
      "r496"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for leasing arrangement entered into by lessee.",
        "label": "Lessee, Leases [Policy Text Block]",
        "terseLabel": "Leases"
       }
      }
     },
     "localname": "LesseeLeasesPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock": {
     "auth_ref": [
      "r498"
     ],
     "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 operating lease liabilities"
       }
      }
     },
     "localname": "LesseeOperatingLeaseLiabilityMaturityTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/OperatingLeaseAssetsTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue": {
     "auth_ref": [
      "r498"
     ],
     "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",
        "terseLabel": "Total"
       }
      }
     },
     "localname": "LesseeOperatingLeaseLiabilityPaymentsDue",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofthematuritiesofthecompanysoperatingleaseliabilitiesTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths": {
     "auth_ref": [
      "r498"
     ],
     "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": "2021"
       }
      }
     },
     "localname": "LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofthematuritiesofthecompanysoperatingleaseliabilitiesTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree": {
     "auth_ref": [
      "r498"
     ],
     "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": "2023"
       }
      }
     },
     "localname": "LesseeOperatingLeaseLiabilityPaymentsDueYearThree",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofthematuritiesofthecompanysoperatingleaseliabilitiesTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo": {
     "auth_ref": [
      "r498"
     ],
     "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": "2022"
       }
      }
     },
     "localname": "LesseeOperatingLeaseLiabilityPaymentsDueYearTwo",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofthematuritiesofthecompanysoperatingleaseliabilitiesTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LesseeOperatingLeasesTextBlock": {
     "auth_ref": [
      "r500"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for operating leases of lessee. Includes, but is not limited to, description of operating lease and maturity analysis of operating lease liability.",
        "label": "Lessee, Operating Leases [Text Block]",
        "terseLabel": "Operating lease assets"
       }
      }
     },
     "localname": "LesseeOperatingLeasesTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/OperatingLeaseAssets"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_Liabilities": {
     "auth_ref": [
      "r47",
      "r123",
      "r206",
      "r238",
      "r291",
      "r292",
      "r293",
      "r295",
      "r296",
      "r297",
      "r298",
      "r299",
      "r300",
      "r301",
      "r436",
      "r443",
      "r444",
      "r468",
      "r511",
      "r512"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedBalanceSheet": {
       "order": 1.0,
       "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LiabilitiesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Liabilities [Abstract]",
        "terseLabel": "Liabilities:"
       }
      }
     },
     "localname": "LiabilitiesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofthecompanyperformedevaluationsofitscontractsanddeterminedthateachofitsidentifiedleasesTable"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LiabilitiesAndStockholdersEquity": {
     "auth_ref": [
      "r35",
      "r123",
      "r238",
      "r468",
      "r513",
      "r573",
      "r593"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedBalanceSheet": {
       "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 &amp; stockholders\u2019 equity"
       }
      }
     },
     "localname": "LiabilitiesAndStockholdersEquity",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LiabilitiesCurrent": {
     "auth_ref": [
      "r49",
      "r123",
      "r238",
      "r291",
      "r292",
      "r293",
      "r295",
      "r296",
      "r297",
      "r298",
      "r299",
      "r300",
      "r301",
      "r436",
      "r443",
      "r444",
      "r468",
      "r511",
      "r512",
      "r513"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedBalanceSheet": {
       "order": 1.0,
       "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LiabilitiesCurrentAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Liabilities, Current [Abstract]",
        "terseLabel": "Current liabilities",
        "verboseLabel": "Current liabilities:"
       }
      }
     },
     "localname": "LiabilitiesCurrentAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LiabilitiesFairValueAdjustment": {
     "auth_ref": [],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedIncomeStatement": {
       "order": 5.0,
       "parentTag": "us-gaap_OtherNonoperatingIncomeExpense",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of addition (reduction) to the amount at which a liability could be incurred (settled) in a current transaction between willing parties.",
        "label": "Liabilities, Fair Value Adjustment",
        "terseLabel": "Fair value adjustment of derivative liabilities"
       }
      }
     },
     "localname": "LiabilitiesFairValueAdjustment",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedIncomeStatement"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LiabilitiesNoncurrentAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Liabilities, Noncurrent [Abstract]",
        "terseLabel": "Non-current liabilities"
       }
      }
     },
     "localname": "LiabilitiesNoncurrentAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LineOfCredit": {
     "auth_ref": [
      "r25",
      "r571",
      "r585"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a 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. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.",
        "label": "Long-term Line of Credit",
        "terseLabel": "Line of credit"
       }
      }
     },
     "localname": "LineOfCredit",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/LineofCreditDetails",
      "http://www.allarity.com/role/LineofcreditDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LineOfCreditFacilityCollateral": {
     "auth_ref": [
      "r22",
      "r25",
      "r119",
      "r569",
      "r571",
      "r585"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Discussion of whether the borrowings under the credit facility are secured or unsecured and, if secured, a description of collateral (for example, accounts receivable less than 120 days old, finished goods inventory).",
        "label": "Line of Credit Facility, Collateral",
        "terseLabel": "Security against line of credit"
       }
      }
     },
     "localname": "LineOfCreditFacilityCollateral",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/LineofCreditDetails",
      "http://www.allarity.com/role/LineofcreditDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LineOfCreditMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "A contractual arrangement with a lender under which borrowings can be made up to a specific amount at any point in time, and under which borrowings outstanding may be either short-term or long-term, depending upon the particulars.",
        "label": "Line of Credit [Member]",
        "terseLabel": "Line of Credit [Member]"
       }
      }
     },
     "localname": "LineOfCreditMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/PropertyPlantandEquipmentNetDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_LinesOfCreditCurrent": {
     "auth_ref": [
      "r23",
      "r569"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedBalanceSheet": {
       "order": 1.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The carrying value as of the balance sheet date of the current portion of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a 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. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.",
        "label": "Line of Credit, Current",
        "terseLabel": "Line of credit"
       }
      }
     },
     "localname": "LinesOfCreditCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LoansPayableCurrent": {
     "auth_ref": [
      "r48"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedBalanceSheet": {
       "order": 6.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying value as of the balance sheet date of portion of long-term loans payable due within one year or the operating cycle if longer.",
        "label": "Loans Payable, Current",
        "terseLabel": "Loan"
       }
      }
     },
     "localname": "LoansPayableCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LoansPayableMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Borrowing supported by a written promise to pay an obligation.",
        "label": "Loans Payable [Member]",
        "netLabel": "Loan [Member]",
        "terseLabel": "Loans [Member]",
        "verboseLabel": "Loans Payable [Member]"
       }
      }
     },
     "localname": "LoansPayableMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/LoanDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingYearTwoAndThree": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the second and third rolling twelve months following the latest balance sheet. For interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.",
        "label": "Long-term Debt, Maturities, Repayments of Principal in Rolling Year Two and Three",
        "terseLabel": "Installments amount"
       }
      }
     },
     "localname": "LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingYearTwoAndThree",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConvertibleDebtDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LongTermDebtTextBlock": {
     "auth_ref": [
      "r327"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for long-term debt.",
        "label": "Long-term Debt [Text Block]",
        "terseLabel": "Convertible debt"
       }
      }
     },
     "localname": "LongTermDebtTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConvertibleDebt"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_LongTermInvestments": {
     "auth_ref": [
      "r39"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedBalanceSheet": {
       "order": 2.0,
       "parentTag": "us-gaap_Assets",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The total amount of investments that are intended to be held for an extended period of time (longer than one operating cycle).",
        "label": "Long-term Investments",
        "terseLabel": "Investment"
       }
      }
     },
     "localname": "LongTermInvestments",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LossOnFairValueHedgeIneffectiveness": {
     "auth_ref": [
      "r453"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of recognized loss from the hedging ineffectiveness of a fair value hedge.",
        "label": "Loss on Fair Value Hedge Ineffectiveness",
        "terseLabel": "Fair value estimate loss"
       }
      }
     },
     "localname": "LossOnFairValueHedgeIneffectiveness",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ManagementFeePayable": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying amount of the unpaid portion of the fee payable to the managing member or general partner for management of the fund or trust.",
        "label": "Management Fee Payable",
        "terseLabel": "Fees payable"
       }
      }
     },
     "localname": "ManagementFeePayable",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConvertibleDebtDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_MarketableSecuritiesGainLoss": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of unrealized and realized gain (loss) on investment in marketable security, including other-than-temporary impairment (OTTI).",
        "label": "Marketable Securities, Gain (Loss)",
        "terseLabel": "Gain recognition"
       }
      }
     },
     "localname": "MarketableSecuritiesGainLoss",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofcommonsharesinLanternPharmaIncTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_MinorityInterest": {
     "auth_ref": [
      "r56",
      "r123",
      "r238",
      "r291",
      "r295",
      "r296",
      "r297",
      "r300",
      "r301",
      "r468",
      "r572",
      "r592"
     ],
     "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 is directly or indirectly attributable to that ownership interest in subsidiary equity which is not attributable to the parent (that is, noncontrolling interest, previously referred to as minority interest).",
        "label": "Stockholders' Equity Attributable to Noncontrolling Interest",
        "periodEndLabel": "Ending Balance",
        "periodStartLabel": "Beginnning Balance"
       }
      }
     },
     "localname": "MinorityInterest",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofnoncontrollinginterestsTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_MoneyMarketFundsAtCarryingValue": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Investment in short-term money-market instruments (such as commercial paper, banker's acceptances, repurchase agreements, government securities, certificates of deposit, and so forth) which are highly liquid (that is, readily convertible to known amounts of cash) and so near their maturity that they present an insignificant risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify as cash equivalents by definition. Original maturity means an original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three-years ago does not become a cash equivalent when its remaining maturity is three months.",
        "label": "Money Market Funds, at Carrying Value",
        "terseLabel": "Market value"
       }
      }
     },
     "localname": "MoneyMarketFundsAtCarryingValue",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_NatureOfOperations": {
     "auth_ref": [
      "r179",
      "r188"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for the nature of an entity's business, major products or services, principal markets including location, and the relative importance of its operations in each business and the basis for the determination, including but not limited to, assets, revenues, or earnings. For an entity that has not commenced principal operations, disclosures about the risks and uncertainties related to the activities in which the entity is currently engaged and an understanding of what those activities are being directed toward.",
        "label": "Nature of Operations [Text Block]",
        "terseLabel": "Nature of the business"
       }
      }
     },
     "localname": "NatureOfOperations",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/NatureoftheBusiness"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_NetCashProvidedByUsedInFinancingActivities": {
     "auth_ref": [
      "r105"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": 3.0,
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect",
       "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",
        "totalLabel": "Net cash provided by financing activities"
       }
      }
     },
     "localname": "NetCashProvidedByUsedInFinancingActivities",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_NetCashProvidedByUsedInInvestingActivities": {
     "auth_ref": [
      "r105"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": 2.0,
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect",
       "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",
        "totalLabel": "Net cash used in investing activities"
       }
      }
     },
     "localname": "NetCashProvidedByUsedInInvestingActivities",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_NetCashProvidedByUsedInOperatingActivities": {
     "auth_ref": [
      "r105",
      "r108",
      "r111"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": 1.0,
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect",
       "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",
        "totalLabel": "Net cash used in operating activities"
       }
      }
     },
     "localname": "NetCashProvidedByUsedInOperatingActivities",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_NetIncomeLoss": {
     "auth_ref": [
      "r6",
      "r77",
      "r80",
      "r86",
      "r89",
      "r111",
      "r123",
      "r132",
      "r134",
      "r135",
      "r136",
      "r137",
      "r139",
      "r140",
      "r164",
      "r195",
      "r204",
      "r207",
      "r210",
      "r213",
      "r238",
      "r291",
      "r292",
      "r293",
      "r295",
      "r296",
      "r297",
      "r298",
      "r299",
      "r300",
      "r301",
      "r457",
      "r468",
      "r576",
      "r597"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": 1.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0
      },
      "http://www.allarity.com/role/ConsolidatedIncomeStatement": {
       "order": 1.0,
       "parentTag": "us-gaap_OtherComprehensiveIncomeLossDerivativeExcludedComponentIncreaseDecreaseAfterAdjustmentsAndTaxParent",
       "weight": 1.0
      }
     },
     "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": "Net loss for the period",
        "totalLabel": "Net (loss) income"
       }
      }
     },
     "localname": "NetIncomeLoss",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow",
      "http://www.allarity.com/role/ConsolidatedIncomeStatement"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_NetIncomeLossAttributableToNoncontrollingInterest": {
     "auth_ref": [
      "r77",
      "r80",
      "r86",
      "r139",
      "r140",
      "r439",
      "r445"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedIncomeStatement": {
       "order": 2.0,
       "parentTag": "allr_NetLossAttributableToCommonStockholders",
       "weight": -1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of Net Income (Loss) attributable to noncontrolling interest.",
        "label": "Net Income (Loss) Attributable to Noncontrolling Interest",
        "terseLabel": "Net loss attributable to non-controlling interests"
       }
      }
     },
     "localname": "NetIncomeLossAttributableToNoncontrollingInterest",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedIncomeStatement"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic": {
     "auth_ref": [
      "r134",
      "r135",
      "r136",
      "r137",
      "r141",
      "r142",
      "r165",
      "r168",
      "r195",
      "r204",
      "r207",
      "r210",
      "r213"
     ],
     "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 loss for the period"
       }
      }
     },
     "localname": "NetIncomeLossAvailableToCommonStockholdersBasic",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ShareholdersEquityType2or3"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted": {
     "auth_ref": [
      "r143",
      "r150",
      "r151",
      "r152",
      "r153",
      "r165",
      "r168"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities, and addition from assumption of issuance of common shares for dilutive potential common shares; of income (loss) available to common shareholders.",
        "label": "Net Income (Loss) Available to Common Stockholders, Diluted",
        "terseLabel": "Net loss attributable to common shareholders",
        "verboseLabel": "Net income (loss) attributable to common shareholders (in Dollars)"
       }
      }
     },
     "localname": "NetIncomeLossAvailableToCommonStockholdersDiluted",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofbasicanddilutednetlosspershareTable",
      "http://www.allarity.com/role/ScheduleofbasicanddilutednetlosspershareTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "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 Pronouncements"
       }
      }
     },
     "localname": "NewAccountingPronouncementsPolicyPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_NoncontrollingInterestMember": {
     "auth_ref": [
      "r129",
      "r130",
      "r131",
      "r350",
      "r432"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "This element represents that portion of equity (net assets) in a subsidiary not attributable, directly or indirectly, to the parent. A noncontrolling interest is sometimes called a minority interest.",
        "label": "Noncontrolling Interest [Member]",
        "terseLabel": "Non- Controlling Interest (net of OCI)"
       }
      }
     },
     "localname": "NoncontrollingInterestMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ShareholdersEquityType2or3"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_OperatingExpenses": {
     "auth_ref": [],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedIncomeStatement": {
       "order": 2.0,
       "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 costs and expenses"
       }
      }
     },
     "localname": "OperatingExpenses",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedIncomeStatement"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingExpensesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Operating Expenses [Abstract]",
        "terseLabel": "Operating expenses:",
        "verboseLabel": "Operating costs and expenses:"
       }
      }
     },
     "localname": "OperatingExpensesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedIncomeStatement"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_OperatingIncomeLoss": {
     "auth_ref": [
      "r195",
      "r204",
      "r207",
      "r210",
      "r213"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedIncomeStatement": {
       "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)",
        "totalLabel": "Loss from operations"
       }
      }
     },
     "localname": "OperatingIncomeLoss",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedIncomeStatement"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingLeaseCost": {
     "auth_ref": [
      "r497",
      "r499"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability.",
        "label": "Operating Lease, Cost",
        "terseLabel": "Operating lease cost"
       }
      }
     },
     "localname": "OperatingLeaseCost",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/OperatingLeaseAssetsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingLeaseLeaseIncome": {
     "auth_ref": [
      "r174",
      "r501",
      "r502"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of operating lease income from lease payments and variable lease payments paid and payable to lessor. Includes, but is not limited to, variable lease payments not included in measurement of lease receivable.",
        "label": "Operating Lease, Lease Income",
        "terseLabel": "Total"
       }
      }
     },
     "localname": "OperatingLeaseLeaseIncome",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofthecompanyperformedevaluationsofitscontractsanddeterminedthateachofitsidentifiedleasesTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingLeaseLiabilityCurrent": {
     "auth_ref": [
      "r495"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedBalanceSheet": {
       "order": 5.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.",
        "label": "Operating Lease, Liability, Current",
        "terseLabel": "Operating lease liabilities"
       }
      }
     },
     "localname": "OperatingLeaseLiabilityCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingLeaseLiabilityNoncurrent": {
     "auth_ref": [
      "r495"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedBalanceSheet": {
       "order": 3.0,
       "parentTag": "us-gaap_Liabilities",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.",
        "label": "Operating Lease, Liability, Noncurrent",
        "terseLabel": "Lease liabilities"
       }
      }
     },
     "localname": "OperatingLeaseLiabilityNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingLeaseRightOfUseAssetAmortizationExpense": {
     "auth_ref": [
      "r110"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": 5.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of amortization expense for right-of-use asset from operating lease.",
        "label": "Operating Lease, Right-of-Use Asset, Amortization Expense",
        "terseLabel": "Non-cash lease expense"
       }
      }
     },
     "localname": "OperatingLeaseRightOfUseAssetAmortizationExpense",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OptionIndexedToIssuersEquityStrikePrice1": {
     "auth_ref": [
      "r329",
      "r454"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Exercise or strike price stated in the contract for options indexed to the issuer's equity shares.",
        "label": "Option Indexed to Issuer's Equity, Strike Price",
        "terseLabel": "Exercise price"
       }
      }
     },
     "localname": "OptionIndexedToIssuersEquityStrikePrice1",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/EventSubsequenttoOriginalIssuanceofFinancialStatementsDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureAndSignificantAccountingPoliciesTextBlock": {
     "auth_ref": [
      "r7",
      "r128",
      "r188",
      "r447"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for the organization, consolidation and basis of presentation of financial statements disclosure, and significant accounting policies of the reporting entity. May be provided in more than one note to the financial statements, as long as users are provided with an understanding of (1) the significant judgments and assumptions made by an enterprise in determining whether it must consolidate a VIE and/or disclose information about its involvement with a VIE, (2) the nature of restrictions on a consolidated VIE's assets reported by an enterprise in its statement of financial position, including the carrying amounts of such assets, (3) the nature of, and changes in, the risks associated with an enterprise's involvement with the VIE, and (4) how an enterprise's involvement with the VIE affects the enterprise's financial position, financial performance, and cash flows.  Describes procedure if disclosures are provided in more than one note to the financial statements.",
        "label": "Organization, Consolidation and Presentation of Financial Statements Disclosure and Significant Accounting Policies [Text Block]",
        "terseLabel": "Nature of Business and Summary of Significant Accounting Policies"
       }
      }
     },
     "localname": "OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureAndSignificantAccountingPoliciesTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/NatureofBusinessandSummaryofSignificantAccountingPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_OtherAccruedLiabilitiesCurrent": {
     "auth_ref": [
      "r16",
      "r17",
      "r18",
      "r48"
     ],
     "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": "Other"
       }
      }
     },
     "localname": "OtherAccruedLiabilitiesCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofrevenueTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherAssetImpairmentCharges": {
     "auth_ref": [
      "r110",
      "r276"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The charge against earnings resulting from the write down of long lived assets other than goodwill due to the difference between the carrying value and lower fair value.",
        "label": "Other Asset Impairment Charges",
        "terseLabel": "Impairment losses"
       }
      }
     },
     "localname": "OtherAssetImpairmentCharges",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/IntangibleAssetsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherAssetsCurrent": {
     "auth_ref": [
      "r58",
      "r513"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedBalanceSheet": {
       "order": 3.0,
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of current assets classified as other.",
        "label": "Other Assets, Current",
        "terseLabel": "Other current assets"
       }
      }
     },
     "localname": "OtherAssetsCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherComprehensiveIncomeLossDerivativeExcludedComponentIncreaseDecreaseAfterAdjustmentsAndTaxParent": {
     "auth_ref": [
      "r68",
      "r450"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedIncomeStatement": {
       "order": 1.0,
       "parentTag": "us-gaap_ComprehensiveIncomeNetOfTax",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after tax and adjustments, of gain (loss) from increase (decrease) in value of excluded component of derivative designated and qualifying as hedge, attributable to parent. Adjustments include, but are not limited to, reclassifications for sale and settlement, and amounts recognized under systematic and rational method.",
        "label": "Other Comprehensive Income (Loss), Derivative, Excluded Component, Increase (Decrease), after Adjustments and Tax, Parent",
        "totalLabel": "Total comprehensive gain (loss)"
       }
      }
     },
     "localname": "OtherComprehensiveIncomeLossDerivativeExcludedComponentIncreaseDecreaseAfterAdjustmentsAndTaxParent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedIncomeStatement"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationBeforeTax": {
     "auth_ref": [
      "r70",
      "r74",
      "r75",
      "r76",
      "r475"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount before tax of reclassification adjustment from accumulated other comprehensive income for translation gain (loss) realized upon the sale or liquidation of an investment in a foreign entity and foreign currency hedges that are designated and qualified as hedging instruments for hedges of the foreign currency exposure of a net investment in a foreign operation.",
        "label": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Reclassification Adjustment from AOCI, Realized upon Sale or Liquidation, before Tax",
        "terseLabel": "Accumulated foreign currency translation gain (loss)"
       }
      }
     },
     "localname": "OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationBeforeTax",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/NatureofBusinessandSummaryofSignificantAccountingPoliciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax": {
     "auth_ref": [
      "r67",
      "r71",
      "r472",
      "r482"
     ],
     "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": "Currency translation adjustment"
       }
      }
     },
     "localname": "OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ShareholdersEquityType2or3"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherComprehensiveIncomeLossNetOfTax": {
     "auth_ref": [
      "r78",
      "r81",
      "r84",
      "r85",
      "r87",
      "r90",
      "r348",
      "r476",
      "r481",
      "r483",
      "r577",
      "r598"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedIncomeStatement": {
       "order": 2.0,
       "parentTag": "us-gaap_OtherComprehensiveIncomeLossDerivativeExcludedComponentIncreaseDecreaseAfterAdjustmentsAndTaxParent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount after tax and reclassification adjustments of other comprehensive income (loss).",
        "label": "Other Comprehensive Income (Loss), Net of Tax",
        "terseLabel": "Other comprehensive income (loss), net of tax:"
       }
      }
     },
     "localname": "OtherComprehensiveIncomeLossNetOfTax",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedIncomeStatement"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent": {
     "auth_ref": [
      "r78",
      "r81",
      "r433",
      "r434",
      "r441"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedIncomeStatement": {
       "order": 2.0,
       "parentTag": "us-gaap_ComprehensiveIncomeNetOfTax",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount after tax of other comprehensive income (loss) attributable to parent entity.",
        "label": "Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent",
        "negatedLabel": "Less comprehensive gain (loss) attributable to non-controlling interests"
       }
      }
     },
     "localname": "OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedIncomeStatement"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherCurrentAssetsTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for other current assets.",
        "label": "Other Current Assets [Text Block]",
        "terseLabel": "Other Current Assets"
       }
      }
     },
     "localname": "OtherCurrentAssetsTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/OtherCurrentAssets"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_OtherDeferredCostsNet": {
     "auth_ref": [
      "r42"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Net amount of other deferred costs capitalized at the end of the reporting period. Does not include deferred finance costs or deferred acquisition costs of insurance companies.",
        "label": "Other Deferred Costs, Net",
        "terseLabel": "Issuing costs"
       }
      }
     },
     "localname": "OtherDeferredCostsNet",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/EventSubsequenttoOriginalIssuanceofFinancialStatementsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherIncomeAndExpensesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Other Income and Expenses [Abstract]",
        "terseLabel": "Other (income) expenses"
       }
      }
     },
     "localname": "OtherIncomeAndExpensesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_OtherIncomeAndOtherExpenseDisclosureTextBlock": {
     "auth_ref": [
      "r357",
      "r399"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for other income or other expense items (both operating and nonoperating). Sources of nonoperating income or nonoperating expense that may be disclosed, include amounts earned from dividends, interest on securities, profits (losses) on securities, net and miscellaneous other income or income deductions.",
        "label": "Other Income and Other Expense Disclosure [Text Block]",
        "terseLabel": "Prepaid Expenses"
       }
      }
     },
     "localname": "OtherIncomeAndOtherExpenseDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/PrepaidExpenses"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_OtherIndefiniteLivedIntangibleAssets": {
     "auth_ref": [
      "r267"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount after impairment of indefinite-lived intangible assets classified as other. Excludes financial assets and goodwill.",
        "label": "Other Indefinite-lived Intangible Assets",
        "terseLabel": "Indefinite-lived intangible assets"
       }
      }
     },
     "localname": "OtherIndefiniteLivedIntangibleAssets",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofindividuallymaterialdevelopmentprojectsinprogressTable",
      "http://www.allarity.com/role/ScheduleofindividuallymaterialdevelopmentprojectsinprogressTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherNonoperatingIncomeExpense": {
     "auth_ref": [
      "r95"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedIncomeStatement": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of income (expense) related to nonoperating activities, classified as other.",
        "label": "Other Nonoperating Income (Expense)",
        "totalLabel": "Net other (income) expenses"
       }
      }
     },
     "localname": "OtherNonoperatingIncomeExpense",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedIncomeStatement"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherOperatingActivitiesCashFlowStatement": {
     "auth_ref": [],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": 6.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Other cash or noncash adjustments to reconcile net income to cash provided by (used in) operating activities that are not separately disclosed in the statement of cash flows (for example,  cash received or cash paid during the current period for miscellaneous operating activities, net change during the reporting period in other assets or other liabilities).",
        "label": "Other Operating Activities, Cash Flow Statement",
        "terseLabel": "Non-cash interest"
       }
      }
     },
     "localname": "OtherOperatingActivitiesCashFlowStatement",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherPrepaidExpenseCurrent": {
     "auth_ref": [
      "r11",
      "r14",
      "r255"
     ],
     "calculation": {
      "http://www.allarity.com/role/ScheduleofPrepaidexpensesTable": {
       "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 other costs that provide economic benefits within a future period of one year or the normal operating cycle, if longer.",
        "label": "Other Prepaid Expense, Current",
        "totalLabel": "Total"
       }
      }
     },
     "localname": "OtherPrepaidExpenseCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofPrepaidexpensesTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherReceivables": {
     "auth_ref": [
      "r58"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount due from parties in nontrade transactions, classified as other.",
        "label": "Other Receivables",
        "terseLabel": "Employee receivables"
       }
      }
     },
     "localname": "OtherReceivables",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleothercurrentassetsarecomprisedTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherResearchAndDevelopmentExpense": {
     "auth_ref": [
      "r400"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of other research and development expense.",
        "label": "Other Research and Development Expense",
        "terseLabel": "Research and development expense"
       }
      }
     },
     "localname": "OtherResearchAndDevelopmentExpense",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/NatureofBusinessandSummaryofSignificantAccountingPoliciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ParentMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Portion of equity, or net assets, in the consolidated entity attributable, directly or indirectly, to the parent. Excludes noncontrolling interests.",
        "label": "Parent [Member]",
        "terseLabel": "Stockholders\u2019 Equity"
       }
      }
     },
     "localname": "ParentMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ShareholdersEquityType2or3"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_PayablesAndAccrualsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Payables and Accruals [Abstract]"
       }
      }
     },
     "localname": "PayablesAndAccrualsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_PaymentsForFees": {
     "auth_ref": [
      "r107"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash outflow for fees classified as other.",
        "label": "Payments for Other Fees",
        "terseLabel": "Upfront payment"
       }
      }
     },
     "localname": "PaymentsForFees",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/IntangibleAssetsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsForLegalSettlements": {
     "auth_ref": [
      "r107"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of cash paid for the settlement of litigation or for other legal issues during the period.",
        "label": "Payments for Legal Settlements",
        "terseLabel": "Cash settlement paid"
       }
      }
     },
     "localname": "PaymentsForLegalSettlements",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsForRoyalties": {
     "auth_ref": [
      "r107"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of cash paid for royalties during the current period.",
        "label": "Payments for Royalties",
        "terseLabel": "Annual sales"
       }
      }
     },
     "localname": "PaymentsForRoyalties",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/LicenseandDevelopmentAgreementsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsOfDividends": {
     "auth_ref": [
      "r101"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Cash outflow in the form of capital distributions and dividends to common shareholders, preferred shareholders and noncontrolling interests.",
        "label": "Payments of Dividends",
        "terseLabel": "Milestone payments"
       }
      }
     },
     "localname": "PaymentsOfDividends",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/IntangibleAssetsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsOfDividendsMinorityInterest": {
     "auth_ref": [
      "r101"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": 8.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash outflow in the form of ordinary dividends provided by the non-wholly owned subsidiary to noncontrolling interests.",
        "label": "Payments of Ordinary Dividends, Noncontrolling Interest",
        "negatedLabel": "Purchase of non-controlling interests"
       }
      }
     },
     "localname": "PaymentsOfDividendsMinorityInterest",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsOfStockIssuanceCosts": {
     "auth_ref": [
      "r103"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": 6.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": -1.0
      }
     },
     "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",
        "negatedLabel": "Share issuance costs"
       }
      }
     },
     "localname": "PaymentsOfStockIssuanceCosts",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsToAcquireInProcessResearchAndDevelopment": {
     "auth_ref": [
      "r97"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The cash outflows from the purchase of net carrying value allocated to in-process research and development costs and materials acquired in a business combination.",
        "label": "Payments to Acquire in Process Research and Development",
        "terseLabel": "Milestone payments"
       }
      }
     },
     "localname": "PaymentsToAcquireInProcessResearchAndDevelopment",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/LicenseandDevelopmentAgreementsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {
     "auth_ref": [
      "r98"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": 2.0,
       "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": "Purchase of property and equipment"
       }
      }
     },
     "localname": "PaymentsToAcquirePropertyPlantAndEquipment",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PercentageOfWeightedAverageCostInventory": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The percentage of weighted average cost inventory present at the reporting date when inventory is valued using different valuation methods.",
        "label": "Percentage of Weighted Average Cost Inventory",
        "terseLabel": "Weighted average cost of capital percentage"
       }
      }
     },
     "localname": "PercentageOfWeightedAverageCostInventory",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConvertibleDebtDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_PreferredStockConvertibleConversionPrice": {
     "auth_ref": [
      "r334"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Per share conversion price of preferred stock.",
        "label": "Preferred Stock, Convertible, Conversion Price",
        "terseLabel": "Conversion price of preferred stock (in Dollars per share)"
       }
      }
     },
     "localname": "PreferredStockConvertibleConversionPrice",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_PreferredStockMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Preferred shares may provide a preferential dividend to the dividend on common stock and may take precedence over common stock in the event of a liquidation. Preferred shares typically represent an ownership interest in the company.",
        "label": "Preferred Stock [Member]",
        "terseLabel": "Preferred Shares [Member]"
       }
      }
     },
     "localname": "PreferredStockMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_PrepaidExpenseCurrent": {
     "auth_ref": [
      "r11",
      "r14",
      "r254",
      "r255"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedBalanceSheet": {
       "order": 4.0,
       "parentTag": "us-gaap_AssetsCurrent",
       "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PrepaidExpenseCurrentAndNoncurrent": {
     "auth_ref": [
      "r574",
      "r595"
     ],
     "calculation": {
      "http://www.allarity.com/role/ScheduleofprepaidexpensesTable": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying amount as of the balance sheet date of expenditures made in advance of when the economic benefit of the cost will be realized, and which will be expensed in future periods with the passage of time or when a triggering event occurs.",
        "label": "Prepaid Expense",
        "totalLabel": "Total"
       }
      }
     },
     "localname": "PrepaidExpenseCurrentAndNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofprepaidexpensesTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PrepaidInsurance": {
     "auth_ref": [
      "r12",
      "r14",
      "r253",
      "r255"
     ],
     "calculation": {
      "http://www.allarity.com/role/ScheduleofPrepaidexpensesTable": {
       "order": 1.0,
       "parentTag": "us-gaap_OtherPrepaidExpenseCurrent",
       "weight": 1.0
      },
      "http://www.allarity.com/role/ScheduleofprepaidexpensesTable": {
       "order": 1.0,
       "parentTag": "us-gaap_PrepaidExpenseCurrentAndNoncurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of asset related to consideration paid in advance for insurance that provides economic benefits within a future period of one year or the normal operating cycle, if longer.",
        "label": "Prepaid Insurance",
        "terseLabel": "Prepaid insurance"
       }
      }
     },
     "localname": "PrepaidInsurance",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofPrepaidexpensesTable",
      "http://www.allarity.com/role/ScheduleofprepaidexpensesTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ProceedsFromIssuanceOfCommonStock": {
     "auth_ref": [
      "r99"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": 2.0,
       "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": "Proceeds from share issuance"
       }
      }
     },
     "localname": "ProceedsFromIssuanceOfCommonStock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ProceedsFromIssuanceOfOtherLongTermDebt": {
     "auth_ref": [
      "r100"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": 3.0,
       "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 convertible loan"
       }
      }
     },
     "localname": "ProceedsFromIssuanceOfOtherLongTermDebt",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ProceedsFromLinesOfCredit": {
     "auth_ref": [
      "r100",
      "r122"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": 1.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash inflow from contractual arrangement with the lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements.",
        "label": "Proceeds from Lines of Credit",
        "terseLabel": "Line of credit"
       }
      }
     },
     "localname": "ProceedsFromLinesOfCredit",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ProceedsFromOtherDebt": {
     "auth_ref": [
      "r100"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": 4.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash inflow from debt classified as other.",
        "label": "Proceeds from Other Debt",
        "terseLabel": "Loan proceeds"
       }
      }
     },
     "localname": "ProceedsFromOtherDebt",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ProceedsFromSaleOfEquityMethodInvestments": {
     "auth_ref": [
      "r96"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": 1.0,
       "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": "Proceeds from sale of equity investment"
       }
      }
     },
     "localname": "ProceedsFromSaleOfEquityMethodInvestments",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ProceedsFromWarrantExercises": {
     "auth_ref": [
      "r99"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The cash inflow associated with the amount received from holders exercising their stock warrants.",
        "label": "Proceeds from Warrant Exercises",
        "terseLabel": "Exercise of warrants"
       }
      }
     },
     "localname": "ProceedsFromWarrantExercises",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ProductWarrantyAccrualWarrantiesIssued": {
     "auth_ref": [
      "r289"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase in the standard and extended product warranty accrual from warranties issued.",
        "label": "Standard and Extended Product Warranty Accrual, Increase for Warranties Issued",
        "terseLabel": "Issued during the period"
       }
      }
     },
     "localname": "ProductWarrantyAccrualWarrantiesIssued",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ProfitLoss": {
     "auth_ref": [
      "r6",
      "r77",
      "r80",
      "r86",
      "r104",
      "r123",
      "r132",
      "r139",
      "r140",
      "r195",
      "r204",
      "r207",
      "r210",
      "r213",
      "r238",
      "r291",
      "r292",
      "r293",
      "r295",
      "r296",
      "r297",
      "r298",
      "r299",
      "r300",
      "r301",
      "r433",
      "r438",
      "r440",
      "r445",
      "r446",
      "r457",
      "r468",
      "r580"
     ],
     "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": "Profit or loss"
       }
      }
     },
     "localname": "ProfitLoss",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ShareBasedPaymentsDetails"
     ],
     "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/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentByTypeAxis": {
     "auth_ref": [
      "r41",
      "r275"
     ],
     "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]"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentByTypeAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofdepreciationexpenseisrecognizedusingthestraightlinemethodovertheestimatedusefullivesTable",
      "http://www.allarity.com/role/ScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueTable",
      "http://www.allarity.com/role/ScheduleofindividuallymaterialdevelopmentprojectsinprogressTable",
      "http://www.allarity.com/role/ScheduleofindividuallymaterialdevelopmentprojectsinprogressTable0",
      "http://www.allarity.com/role/ScheduleofintangibleassetsnetofaccumulatedamortizationTable",
      "http://www.allarity.com/role/ScheduleofpropertymachineryandequipmentTable"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock": {
     "auth_ref": [
      "r278",
      "r618",
      "r619",
      "r620"
     ],
     "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, plant and equipment, net"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/PropertyPlantandEquipmentNet"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives": {
     "auth_ref": [
      "r272"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Describes the periods of time over which an entity anticipates to receive utility from its property, plant and equipment (that is, the periods of time over which an entity allocates the initial cost of its property, plant and equipment).",
        "label": "Property, Plant and Equipment, Estimated Useful Lives",
        "terseLabel": "Estimated useful life"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentEstimatedUsefulLives",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofdepreciationexpenseisrecognizedusingthestraightlinemethodovertheestimatedusefullivesTable"
     ],
     "xbrltype": "stringItemType"
    },
    "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]"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentLineItems",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofpropertymachineryandequipmentTable"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentNet": {
     "auth_ref": [
      "r20",
      "r21",
      "r275",
      "r513",
      "r581",
      "r594"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedBalanceSheet": {
       "order": 3.0,
       "parentTag": "us-gaap_Assets",
       "weight": 1.0
      }
     },
     "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, plant and equipment, net"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentNet",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentPolicyTextBlock": {
     "auth_ref": [
      "r40",
      "r275",
      "r618",
      "r619"
     ],
     "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, plant and equipment"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentTextBlock": {
     "auth_ref": [
      "r20",
      "r275"
     ],
     "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, machinery and equipment",
        "verboseLabel": "Schedule of Property, plant and equipment"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/PropertyPlantandEquipmentNetTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentTypeDomain": {
     "auth_ref": [
      "r20",
      "r274"
     ],
     "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]"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentTypeDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueTable",
      "http://www.allarity.com/role/ScheduleofindividuallymaterialdevelopmentprojectsinprogressTable",
      "http://www.allarity.com/role/ScheduleofindividuallymaterialdevelopmentprojectsinprogressTable0",
      "http://www.allarity.com/role/ScheduleofintangibleassetsnetofaccumulatedamortizationTable",
      "http://www.allarity.com/role/ScheduleofpropertymachineryandequipmentTable"
     ],
     "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": "Estimated useful life"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentUsefulLife",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofdepreciationexpenseisrecognizedusingthestraightlinemethodovertheestimatedusefullivesTable"
     ],
     "xbrltype": "durationItemType"
    },
    "us-gaap_RelatedPartyDomain": {
     "auth_ref": [
      "r366",
      "r505",
      "r506"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/NatureofBusinessandSummaryofSignificantAccountingPoliciesDetails",
      "http://www.allarity.com/role/NatureoftheBusinessDetails",
      "http://www.allarity.com/role/RelatedPartiesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_RelatedPartyTransactionsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Related Party Transactions [Abstract]"
       }
      }
     },
     "localname": "RelatedPartyTransactionsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_RelatedPartyTransactionsByRelatedPartyAxis": {
     "auth_ref": [
      "r366",
      "r505",
      "r508",
      "r555",
      "r556",
      "r558",
      "r559",
      "r560",
      "r561",
      "r562",
      "r563",
      "r564",
      "r565",
      "r566",
      "r567"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/NatureofBusinessandSummaryofSignificantAccountingPoliciesDetails",
      "http://www.allarity.com/role/NatureoftheBusinessDetails",
      "http://www.allarity.com/role/RelatedPartiesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_RelatedPartyTransactionsDisclosureTextBlock": {
     "auth_ref": [
      "r503",
      "r504",
      "r506",
      "r509",
      "r510"
     ],
     "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 parties"
       }
      }
     },
     "localname": "RelatedPartyTransactionsDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/RelatedParties"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_RepaymentsOfOtherDebt": {
     "auth_ref": [
      "r102"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": 9.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash outflow for the payment of debt classified as other.",
        "label": "Repayments of Other Debt",
        "negatedLabel": "Repayment of loan",
        "terseLabel": "Cash payment"
       }
      }
     },
     "localname": "RepaymentsOfOtherDebt",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow",
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RepaymentsOfRelatedPartyDebt": {
     "auth_ref": [
      "r102"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": 10.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The cash outflow for the payment of a long-term borrowing made from a related party 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: Payments for Advances from Affiliates.",
        "label": "Repayments of Related Party Debt",
        "negatedLabel": "Repayment of loan (Note 9)"
       }
      }
     },
     "localname": "RepaymentsOfRelatedPartyDebt",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ResearchAndDevelopmentExpense": {
     "auth_ref": [
      "r400",
      "r550",
      "r632"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedIncomeStatement": {
       "order": 1.0,
       "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedIncomeStatement"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ResearchAndDevelopmentExpensePolicy": {
     "auth_ref": [
      "r400"
     ],
     "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 costs"
       }
      }
     },
     "localname": "ResearchAndDevelopmentExpensePolicy",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_RestructuringCostAndReserveAxis": {
     "auth_ref": [
      "r279",
      "r280",
      "r281",
      "r282"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of restructuring cost.",
        "label": "Restructuring Type [Axis]"
       }
      }
     },
     "localname": "RestructuringCostAndReserveAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisTable0"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_RetainedEarningsAccumulatedDeficit": {
     "auth_ref": [
      "r31",
      "r350",
      "r396",
      "r513",
      "r591",
      "r610",
      "r612"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedBalanceSheet": {
       "order": 6.0,
       "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RetainedEarningsAppropriated": {
     "auth_ref": [
      "r61",
      "r121",
      "r330",
      "r331",
      "r586"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "A segregation of retained earnings which is unavailable for dividend distribution. Includes also retained earnings appropriated for loss contingencies.",
        "label": "Retained Earnings, Appropriated",
        "terseLabel": "Accumulated deficit"
       }
      }
     },
     "localname": "RetainedEarningsAppropriated",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/NatureofBusinessandSummaryofSignificantAccountingPoliciesDetails",
      "http://www.allarity.com/role/NatureoftheBusinessDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RetainedEarningsMember": {
     "auth_ref": [
      "r0",
      "r129",
      "r130",
      "r131",
      "r133",
      "r138",
      "r140",
      "r241",
      "r393",
      "r394",
      "r395",
      "r419",
      "r420",
      "r456",
      "r607",
      "r609"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The cumulative amount of the reporting entity's undistributed earnings or deficit.",
        "label": "Retained Earnings [Member]",
        "terseLabel": "Retained Earnings (Accumulated Deficit)"
       }
      }
     },
     "localname": "RetainedEarningsMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ShareholdersEquityType2or3"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_RevenueRecognitionDeferredRevenue": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for recognizing unearned income or deferred revenue related to transactions involving the sale of a product or performance of services.",
        "label": "Revenue Recognition, Deferred Revenue [Policy Text Block]",
        "terseLabel": "Service revenue recognition"
       }
      }
     },
     "localname": "RevenueRecognitionDeferredRevenue",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_RevenueRemainingPerformanceObligationPercentage": {
     "auth_ref": [
      "r353"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Percentage of remaining performance obligation to total remaining performance obligation not recognized as revenue.",
        "label": "Revenue, Remaining Performance Obligation, Percentage",
        "terseLabel": "Recognized gain percentage"
       }
      }
     },
     "localname": "RevenueRemainingPerformanceObligationPercentage",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConvertibleDebtDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_Revenues": {
     "auth_ref": [
      "r88",
      "r123",
      "r192",
      "r193",
      "r203",
      "r208",
      "r209",
      "r215",
      "r216",
      "r219",
      "r238",
      "r291",
      "r292",
      "r293",
      "r295",
      "r296",
      "r297",
      "r298",
      "r299",
      "r300",
      "r301",
      "r468",
      "r580"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedIncomeStatement": {
       "order": 1.0,
       "parentTag": "us-gaap_OperatingIncomeLoss",
       "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": "Revenue"
       }
      }
     },
     "localname": "Revenues",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedIncomeStatement"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_SaleLeasebackTransactionGrossProceedsFinancingActivities": {
     "auth_ref": [
      "r492",
      "r493",
      "r494"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash inflow before closing and debt issuance costs received by a seller-lessee in a sale-leaseback recognized in financing activities.",
        "label": "Sale Leaseback Transaction, Gross Proceeds, Financing Activities",
        "terseLabel": "Gross proceeds"
       }
      }
     },
     "localname": "SaleLeasebackTransactionGrossProceedsFinancingActivities",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/NatureoftheBusinessDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_SalesAndExciseTaxPayableCurrent": {
     "auth_ref": [
      "r17",
      "r43"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying value as of the balance sheet date of liabilities incurred through that date and payable for statutory sales and use taxes, including value added tax. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).",
        "label": "Sales and Excise Tax Payable, Current",
        "terseLabel": "Sales taxes recoverable"
       }
      }
     },
     "localname": "SalesAndExciseTaxPayableCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleothercurrentassetsarecomprisedTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of the components of accrued liabilities.",
        "label": "Schedule of Accrued Liabilities [Table Text Block]",
        "terseLabel": "Schedule of accrued liabilities"
       }
      }
     },
     "localname": "ScheduleOfAccruedLiabilitiesTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/AccruedLiabilitiesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock": {
     "auth_ref": [
      "r418"
     ],
     "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 components of the (benefit) provision for income taxes from operations"
       }
      }
     },
     "localname": "ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/TaxTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfDebtConversionsTextBlock": {
     "auth_ref": [
      "r115",
      "r116",
      "r117"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of information on an original debt issue that has been converted in a noncash (or part noncash) transaction during the accounting period. \"Part noncash\" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. The information may be presented entirely or partially in this block of text or in the associated elements.",
        "label": "Schedule of Debt Conversions [Table Text Block]",
        "terseLabel": "Schedule of anti-dilutive effect"
       }
      }
     },
     "localname": "ScheduleOfDebtConversionsTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/BasicandDilutedNetLossPerShareTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock": {
     "auth_ref": [
      "r411"
     ],
     "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 comprises"
       }
      }
     },
     "localname": "ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/TaxTables"
     ],
     "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 derivative liabilities reconciliation of changes in fair value"
       }
      }
     },
     "localname": "ScheduleOfDerivativeLiabilitiesAtFairValueTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock": {
     "auth_ref": [
      "r168"
     ],
     "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 basic and diluted net loss per share"
       }
      }
     },
     "localname": "ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/BasicandDilutedNetLossPerShareTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock": {
     "auth_ref": [
      "r406"
     ],
     "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 reconciliation of the statutory rate to the effective tax rate"
       }
      }
     },
     "localname": "ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/TaxTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock": {
     "auth_ref": [
      "r459",
      "r460"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of assets and liabilities, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, 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": "Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]",
        "terseLabel": "Schedule of financial instruments measured at fair value on a recurring basis and indicate the level of the fair value"
       }
      }
     },
     "localname": "ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/FinancialInstrumentsTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfFairValueHedgingInstrumentsStatementsOfFinancialPerformanceAndFinancialPositionLocationTableTextBlock": {
     "auth_ref": [
      "r449"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure for fair value hedging instruments of (a) the location and amount of gains and losses reported in the statement of financial performance and (b) the location and fair value amounts of the instruments reported in the statement of financial position.",
        "label": "Schedule of Fair Value Hedging Instruments, Statements of Financial Performance and Financial Position, Location [Table Text Block]",
        "terseLabel": "Schedule of fair value measurement"
       }
      }
     },
     "localname": "ScheduleOfFairValueHedgingInstrumentsStatementsOfFinancialPerformanceAndFinancialPositionLocationTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/FinancialInstrumentsTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable": {
     "auth_ref": [
      "r260",
      "r265",
      "r552"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Schedule of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.",
        "label": "Schedule of Finite-Lived Intangible Assets [Table]"
       }
      }
     },
     "localname": "ScheduleOfFiniteLivedIntangibleAssetsTable",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofintangibleassetsnetofaccumulatedamortizationTable",
      "http://www.allarity.com/role/ScheduleofintangibleassetsnetofaccumulatedamortizationimpairmentchargesandadjustmentsTable"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock": {
     "auth_ref": [
      "r260",
      "r265"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment.",
        "label": "Schedule of Finite-Lived Intangible Assets [Table Text Block]",
        "terseLabel": "Schedule of intangible assets, net of accumulated amortization, impairment charges and adjustments",
        "verboseLabel": "Schedule of intangible assets, net of accumulated amortization"
       }
      }
     },
     "localname": "ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/IntangibleAssetsTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock": {
     "auth_ref": [
      "r491"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of future minimum payments required in the aggregate and for each of the five succeeding fiscal years for operating leases having initial or remaining noncancelable lease terms in excess of one year and the total minimum rentals to be received in the future under noncancelable subleases as of the balance sheet date.",
        "label": "Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]",
        "terseLabel": "Schedule of the maturities of the company\u2019s operating lease liabilities"
       }
      }
     },
     "localname": "ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/OperatingLeaseAssetsTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfOtherCurrentAssetsTableTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of the carrying amounts of other current assets.",
        "label": "Schedule of Other Current Assets [Table Text Block]",
        "terseLabel": "Schedule other current assets are comprised",
        "verboseLabel": "Schedule of other current assets"
       }
      }
     },
     "localname": "ScheduleOfOtherCurrentAssetsTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/OtherCurrentAssetsTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfPropertyPlantAndEquipmentTable": {
     "auth_ref": [
      "r41",
      "r275"
     ],
     "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]"
       }
      }
     },
     "localname": "ScheduleOfPropertyPlantAndEquipmentTable",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofpropertymachineryandequipmentTable"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock": {
     "auth_ref": [
      "r386"
     ],
     "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 the grant date fair value of each warrant issued is based on a Black Scholes model"
       }
      }
     },
     "localname": "ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ShareBasedPaymentsTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfStockholdersEquityTableTextBlock": {
     "auth_ref": [
      "r348"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of changes in the separate accounts comprising stockholders' equity (in addition to retained earnings) and of the changes in the number of shares of equity securities during at least the most recent annual fiscal period and any subsequent interim period presented is required to make the financial statements sufficiently informative if both financial position and results of operations are presented.",
        "label": "Schedule of Stockholders Equity [Table Text Block]",
        "terseLabel": "Schedule of non-controlling interests"
       }
      }
     },
     "localname": "ScheduleOfStockholdersEquityTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock": {
     "auth_ref": [
      "r170"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and diluted earnings per share (or unit).",
        "label": "Schedule of Weighted Average Number of Shares [Table Text Block]",
        "terseLabel": "Schedule of number of investor warrants outstanding weighted average exercise price"
       }
      }
     },
     "localname": "ScheduleOfWeightedAverageNumberOfSharesTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_SegmentReportingAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Segment Reporting [Abstract]"
       }
      }
     },
     "localname": "SegmentReportingAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_SegmentReportingDisclosureTextBlock": {
     "auth_ref": [
      "r189",
      "r190",
      "r191",
      "r195",
      "r196",
      "r207",
      "r211",
      "r212",
      "r213",
      "r214",
      "r215",
      "r218",
      "r219",
      "r220"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments.",
        "label": "Segment Reporting Disclosure [Text Block]",
        "terseLabel": "Segment information"
       }
      }
     },
     "localname": "SegmentReportingDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/SegmentInformation"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_SegmentReportingPolicyPolicyTextBlock": {
     "auth_ref": [
      "r197",
      "r198",
      "r199",
      "r200",
      "r201",
      "r202",
      "r216"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "xbrltype": "textBlockItemType"
    },
    "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]",
        "terseLabel": "Series A Convertible Preferred Stock [Member]"
       }
      }
     },
     "localname": "SeriesAPreferredStockMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ServicingLiabilityAtFairValueOtherChangesInFairValue": {
     "auth_ref": [
      "r537"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase (decrease) from changes in fair value classified as other for a contract to service financial assets under which the estimated future revenues from contractually specified servicing fees, late charges, and other ancillary revenues are not expected to adequately compensate the servicer.",
        "label": "Servicing Liability at Fair Value, Other Changes in Fair Value",
        "terseLabel": "Change in fair value"
       }
      }
     },
     "localname": "ServicingLiabilityAtFairValueOtherChangesInFairValue",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueTable0"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ShareBasedCompensation": {
     "auth_ref": [
      "r109"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedCashFlow": {
       "order": 4.0,
       "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": "Share-based compensation"
       }
      }
     },
     "localname": "ShareBasedCompensation",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodIntrinsicValue": {
     "auth_ref": [
      "r383"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Per share or unit weighted-average intrinsic value of award vested 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, Vested in Period, Intrinsic Value, Amount Per Share",
        "terseLabel": "Intrinsic value per share (in Dollars per share)"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodIntrinsicValue",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ShareBasedPaymentsDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExercisePrice": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Agreed-upon price for the exchange of the underlying asset relating to the share-based payment award.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Exercise Price",
        "netLabel": "Exercise price (in Dollars per share)",
        "terseLabel": "Exercise price (in Dollars per share and Kronor per share)",
        "verboseLabel": "Exercise price"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExercisePrice",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisTable",
      "http://www.allarity.com/role/ScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisTable0",
      "http://www.allarity.com/role/ShareBasedPaymentsDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate": {
     "auth_ref": [
      "r389"
     ],
     "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",
        "verboseLabel": "Dividend yield"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisTable",
      "http://www.allarity.com/role/ScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisTable0",
      "http://www.allarity.com/role/ShareBasedPaymentsDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate": {
     "auth_ref": [
      "r388"
     ],
     "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",
        "verboseLabel": "Expected volatility rate"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisTable",
      "http://www.allarity.com/role/ScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisTable0",
      "http://www.allarity.com/role/ShareBasedPaymentsDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate": {
     "auth_ref": [
      "r390"
     ],
     "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",
        "negatedLabel": "Risk-free interest",
        "terseLabel": "Risk free interest rate"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisTable",
      "http://www.allarity.com/role/ScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisTable0",
      "http://www.allarity.com/role/ShareBasedPaymentsDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsForfeitures": {
     "auth_ref": [
      "r382"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of shares under non-option equity instrument agreements that were cancelled as a result of occurrence of a terminating event.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Forfeitures",
        "negatedLabel": "Number of Shares, Forfeited"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsForfeitures",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofweightedaverageexercisepriceTable"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber": {
     "auth_ref": [
      "r378",
      "r379"
     ],
     "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",
        "periodEndLabel": "Number of Shares, Ending Balance",
        "periodStartLabel": "Number of Shares, Beginning Balance"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofweightedaverageexercisepriceTable"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice": {
     "auth_ref": [
      "r380"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofnumberofinvestorwarrantsoutstandingweightedaverageexercisepriceTable0"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod": {
     "auth_ref": [
      "r382"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period",
        "negatedLabel": "Number Forfeited"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofweightedaverageexercisepriceTable0"
     ],
     "xbrltype": "sharesItemType"
    },
    "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",
        "verboseLabel": "Number Granted"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofweightedaverageexercisepriceTable",
      "http://www.allarity.com/role/ScheduleofweightedaverageexercisepriceTable0"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue": {
     "auth_ref": [
      "r384"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value",
        "terseLabel": "Weighted average grant date fair value of warrants (in Dollars per share)"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ShareBasedPaymentsDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingPeriodIncreaseDecreaseWeightedAverageExercisePrice": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Change in the weighted average exercise price of options outstanding.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Period Increase (Decrease), Weighted Average Exercise Price",
        "terseLabel": "Average volume weighted price (in Kronor per share)",
        "verboseLabel": "Exercise price for warrants outstanding (in Dollars per share)"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingPeriodIncreaseDecreaseWeightedAverageExercisePrice",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails",
      "http://www.allarity.com/role/ShareBasedPaymentsDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice": {
     "auth_ref": [
      "r378"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price",
        "periodEndLabel": "Weighted Average Exercise Price, Ending Balance",
        "periodStartLabel": "Weighted Average Exercise Price, Beginning Balance",
        "terseLabel": "Exercise price (in Dollars per share)"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofweightedaverageexercisepriceTable",
      "http://www.allarity.com/role/ShareBasedPaymentsDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue": {
     "auth_ref": [
      "r385"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount by which current fair value of underlying stock exceeds exercise price of fully vested and expected to vest options outstanding. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value",
        "terseLabel": "Intrinsic value of warrants outstanding"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ShareBasedPaymentsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain": {
     "auth_ref": [
      "r372",
      "r375"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Award under share-based payment arrangement.",
        "label": "Award Type [Domain]"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ShareBasedPaymentsDetails"
     ],
     "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",
        "verboseLabel": "Weighted Average Exercise Price Expired"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofnumberofinvestorwarrantsoutstandingweightedaverageexercisepriceTable0",
      "http://www.allarity.com/role/ScheduleofweightedaverageexercisepriceTable"
     ],
     "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"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofweightedaverageexercisepriceTable"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofnumberofinvestorwarrantsoutstandingweightedaverageexercisepriceTable0"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy": {
     "auth_ref": [
      "r374",
      "r376"
     ],
     "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": "Share-based compensation"
       }
      }
     },
     "localname": "ShareBasedCompensationOptionAndIncentivePlansPolicy",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "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": "Share price (in Dollars per share and Kronor per share)",
        "verboseLabel": "Share price"
       }
      }
     },
     "localname": "SharePrice",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisTable",
      "http://www.allarity.com/role/ScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisTable0"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1": {
     "auth_ref": [
      "r387",
      "r397"
     ],
     "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",
        "netLabel": "Expected life",
        "terseLabel": "Contractual life (years)",
        "verboseLabel": "Expected life (in years)"
       }
      }
     },
     "localname": "SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisTable",
      "http://www.allarity.com/role/ScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisTable0",
      "http://www.allarity.com/role/ScheduleofthegrantdatefairvalueofeachwarrantissuedisbasedonaBlackScholesmodelTable",
      "http://www.allarity.com/role/ShareBasedPaymentsDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1": {
     "auth_ref": [
      "r392"
     ],
     "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": "Number of Shares, Options exercisable"
       }
      }
     },
     "localname": "SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofweightedaverageexercisepriceTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1": {
     "auth_ref": [
      "r377"
     ],
     "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",
        "terseLabel": "Fair value of warrants vested"
       }
      }
     },
     "localname": "SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ShareBasedPaymentsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_SharesIssued": {
     "auth_ref": [
      "r348"
     ],
     "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": "Common shares (in Shares)",
        "verboseLabel": "Shares issued (in Shares)"
       }
      }
     },
     "localname": "SharesIssued",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/RelatedPartiesDetails",
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails",
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "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": "Balance (in Shares)",
        "periodStartLabel": "Balance (in Shares)",
        "terseLabel": "Company\u2019s outstanding warrants (in Shares)"
       }
      }
     },
     "localname": "SharesOutstanding",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/EventSubsequenttoOriginalIssuanceofFinancialStatementsDetails",
      "http://www.allarity.com/role/ShareholdersEquityType2or3"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_ShortTermDebtTypeAxis": {
     "auth_ref": [
      "r45"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of short-term debt arrangement.",
        "label": "Short-term Debt, Type [Axis]"
       }
      }
     },
     "localname": "ShortTermDebtTypeAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/LoanDetails",
      "http://www.allarity.com/role/PropertyPlantandEquipmentNetDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ShortTermDebtTypeDomain": {
     "auth_ref": [
      "r43"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Type of short-term debt arrangement, such as notes, line of credit, commercial paper, asset-based financing, project financing, letter of credit financing.",
        "label": "Short-term Debt, Type [Domain]"
       }
      }
     },
     "localname": "ShortTermDebtTypeDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/PropertyPlantandEquipmentNetDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_StatementClassOfStockAxis": {
     "auth_ref": [
      "r26",
      "r27",
      "r28",
      "r120",
      "r123",
      "r144",
      "r149",
      "r163",
      "r166",
      "r168",
      "r176",
      "r177",
      "r178",
      "r238",
      "r291",
      "r295",
      "r296",
      "r297",
      "r300",
      "r301",
      "r332",
      "r333",
      "r337",
      "r341",
      "r348",
      "r468",
      "r634"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails",
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementEquityComponentsAxis": {
     "auth_ref": [
      "r0",
      "r54",
      "r84",
      "r85",
      "r86",
      "r129",
      "r130",
      "r131",
      "r133",
      "r138",
      "r140",
      "r175",
      "r241",
      "r348",
      "r350",
      "r393",
      "r394",
      "r395",
      "r419",
      "r420",
      "r456",
      "r476",
      "r477",
      "r478",
      "r479",
      "r480",
      "r483",
      "r607",
      "r608",
      "r609",
      "r653"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by component of equity.",
        "label": "Equity Components [Axis]"
       }
      }
     },
     "localname": "StatementEquityComponentsAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails",
      "http://www.allarity.com/role/EventSubsequenttoOriginalIssuanceofFinancialStatementsDetails",
      "http://www.allarity.com/role/ScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueTable",
      "http://www.allarity.com/role/ScheduleofderivativeliabilitiesreconciliationofchangesinfairvalueTable0",
      "http://www.allarity.com/role/ScheduleofderivativewarrantliabilitiesestimatedinitiallyandquarterlybasisTable",
      "http://www.allarity.com/role/ScheduleofnoncontrollinginterestsTable",
      "http://www.allarity.com/role/ShareholdersEquityType2or3",
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails",
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ShareholdersEquityType2or3"
     ],
     "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/2021-01-31",
     "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/2021-01-31",
     "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/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementTable": {
     "auth_ref": [
      "r129",
      "r130",
      "r131",
      "r175",
      "r551"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ShareholdersEquityType2or3"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_StockAndWarrantsIssuedDuringPeriodValuePreferredStockAndWarrants": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Value of preferred stock and warrants for common stock issued.",
        "label": "Stock and Warrants Issued During Period, Value, Preferred Stock and Warrants",
        "terseLabel": "Exercise of warrants value"
       }
      }
     },
     "localname": "StockAndWarrantsIssuedDuringPeriodValuePreferredStockAndWarrants",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/EventSubsequenttoOriginalIssuanceofFinancialStatementsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_StockIssued1": {
     "auth_ref": [
      "r115",
      "r116",
      "r117"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The fair value of stock issued in noncash financing activities.",
        "label": "Stock Issued",
        "terseLabel": "Stock issued"
       }
      }
     },
     "localname": "StockIssued1",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConvertibleDebtDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_StockIssuedDuringPeriodSharesAcquisitions": {
     "auth_ref": [
      "r27",
      "r28",
      "r350"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of shares of stock issued during the period pursuant to acquisitions.",
        "label": "Stock Issued During Period, Shares, Acquisitions",
        "terseLabel": "Common shares (in Shares)"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodSharesAcquisitions",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities": {
     "auth_ref": [
      "r53",
      "r313",
      "r348",
      "r349",
      "r350"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of shares issued during the period as a result of the conversion of convertible securities.",
        "label": "Stock Issued During Period, Shares, Conversion of Convertible Securities",
        "terseLabel": "Common shares conversion of debt (in Shares)"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "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": "Shares issued for cash (in Shares)"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodSharesIssuedForServices",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ShareholdersEquityType2or3"
     ],
     "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",
        "terseLabel": "Common shares (in Shares)"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodSharesPurchaseOfAssets",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised": {
     "auth_ref": [
      "r27",
      "r28",
      "r348",
      "r350",
      "r381"
     ],
     "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 Exercised"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodSharesStockOptionsExercised",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofnumberofinvestorwarrantsoutstandingweightedaverageexercisepriceTable0"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_StockIssuedDuringPeriodValueAcquisitions": {
     "auth_ref": [
      "r54",
      "r348",
      "r350"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Value of stock issued pursuant to acquisitions during the period.",
        "label": "Stock Issued During Period, Value, Acquisitions",
        "negatedLabel": "Acquisition of non-controlling Interest (\u201cNCI\u201d)"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodValueAcquisitions",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ShareholdersEquityType2or3"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_StockIssuedDuringPeriodValueConversionOfConvertibleSecurities": {
     "auth_ref": [
      "r54",
      "r348",
      "r350"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The gross value of stock issued during the period upon the conversion of convertible securities.",
        "label": "Stock Issued During Period, Value, Conversion of Convertible Securities",
        "terseLabel": "Conversion of debt value"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodValueConversionOfConvertibleSecurities",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_StockIssuedDuringPeriodValueIssuedForServices": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Value of stock issued in lieu of cash for services contributed to the entity. Value of the stock issued includes, but is not limited to, services contributed by vendors and founders.",
        "label": "Stock Issued During Period, Value, Issued for Services",
        "terseLabel": "Settlement of Financing Facility"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodValueIssuedForServices",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ShareholdersEquityType2or3"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_StockIssuedDuringPeriodValueNewIssues": {
     "auth_ref": [
      "r27",
      "r28",
      "r348",
      "r350"
     ],
     "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": "Shares issued for cash"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodValueNewIssues",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ShareholdersEquityType2or3"
     ],
     "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": "Share issuance costs"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodValueOther",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ShareholdersEquityType2or3"
     ],
     "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",
        "terseLabel": "Exercise of common stock purchase warrants"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodValuePurchaseOfAssets",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation": {
     "auth_ref": [
      "r27",
      "r28",
      "r350",
      "r373",
      "r384"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Value, after forfeiture, of shares issued under share-based payment arrangement. Excludes employee stock ownership plan (ESOP).",
        "label": "Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture",
        "terseLabel": "Share based compensation"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodValueShareBasedCompensation",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ShareholdersEquityType2or3"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised": {
     "auth_ref": [
      "r54",
      "r348",
      "r350"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Value of stock issued as a result of the exercise of stock options.",
        "label": "Stock Issued During Period, Value, Stock Options Exercised",
        "terseLabel": "Shares issued for cash on exercise of warrants"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodValueStockOptionsExercised",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ShareholdersEquityType2or3"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_StockRepurchaseProgramExpirationDate": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Expiration date for the purchase of an entity's own shares under a stock repurchase plan, in the YYYY-MM-DD format.",
        "label": "Stock Repurchase Program Expiration Date",
        "terseLabel": "Expiration date"
       }
      }
     },
     "localname": "StockRepurchaseProgramExpirationDate",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails"
     ],
     "xbrltype": "dateItemType"
    },
    "us-gaap_StockholdersEquity": {
     "auth_ref": [
      "r28",
      "r33",
      "r34",
      "r123",
      "r226",
      "r238",
      "r468",
      "r513"
     ],
     "calculation": {
      "http://www.allarity.com/role/ConsolidatedBalanceSheet": {
       "order": 2.0,
       "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": "Balance",
        "periodStartLabel": "Balance",
        "totalLabel": "Total stockholders\u2019 equity"
       }
      }
     },
     "localname": "StockholdersEquity",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet",
      "http://www.allarity.com/role/ShareholdersEquityType2or3"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_StockholdersEquityAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Stockholders' Equity Attributable to Parent [Abstract]",
        "terseLabel": "Stockholders\u2019 equity"
       }
      }
     },
     "localname": "StockholdersEquityAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedBalanceSheet"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_StockholdersEquityNoteAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Stockholders' Equity Note [Abstract]"
       }
      }
     },
     "localname": "StockholdersEquityNoteAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_StockholdersEquityNoteDisclosureTextBlock": {
     "auth_ref": [
      "r121",
      "r333",
      "r336",
      "r337",
      "r338",
      "r339",
      "r340",
      "r341",
      "r342",
      "r343",
      "r344",
      "r345",
      "r347",
      "r350",
      "r352"
     ],
     "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\u2019 Equity and Non-controlling Interests"
       }
      }
     },
     "localname": "StockholdersEquityNoteDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterests"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_StockholdersEquityNoteStockSplit": {
     "auth_ref": [
      "r351"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Description of the stock split arrangement. Also provide the retroactive effect given by a stock split that occurs after the balance date but before the release of financial statements.",
        "label": "Stockholders' Equity Note, Stock Split",
        "terseLabel": "Stockholders\u2019 equity, description"
       }
      }
     },
     "localname": "StockholdersEquityNoteStockSplit",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/StockholdersEquityandNoncontrollingInterestsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_SubsequentEventDescription": {
     "auth_ref": [
      "r514"
     ],
     "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 event, description"
       }
      }
     },
     "localname": "SubsequentEventDescription",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_SubsequentEventMember": {
     "auth_ref": [
      "r484",
      "r515"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_SubsequentEventTypeAxis": {
     "auth_ref": [
      "r484",
      "r515"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_SubsequentEventTypeDomain": {
     "auth_ref": [
      "r484",
      "r515"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_SubsequentEventsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Subsequent Events [Abstract]"
       }
      }
     },
     "localname": "SubsequentEventsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_SubsequentEventsTextBlock": {
     "auth_ref": [
      "r514",
      "r516"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/SubsequentEvents"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_SupplementalCashFlowInformationAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Supplemental Cash Flow Information [Abstract]",
        "terseLabel": "Supplemental disclosure of cash flow information",
        "verboseLabel": "Supplemental information"
       }
      }
     },
     "localname": "SupplementalCashFlowInformationAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedCashFlow"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_TradeReceivablesHeldForSaleAmount": {
     "auth_ref": [
      "r222"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, before valuation allowance, of accounts receivable held for sale.",
        "label": "Accounts Receivable, Held-for-sale",
        "terseLabel": "Trade receivables"
       }
      }
     },
     "localname": "TradeReceivablesHeldForSaleAmount",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofaccountsreceivableTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_TransactionDomain": {
     "auth_ref": [
      "r65"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Agreement between buyer and seller for the exchange of financial instruments.",
        "label": "Transaction [Domain]"
       }
      }
     },
     "localname": "TransactionDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_TransactionTypeAxis": {
     "auth_ref": [
      "r65"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of agreement between buyer and seller for the exchange of financial instruments.",
        "label": "Transaction Type [Axis]"
       }
      }
     },
     "localname": "TransactionTypeAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_UnrecordedUnconditionalPurchaseObligationImputedInterest": {
     "auth_ref": [
      "r286"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "If disclosed, the amount of imputed interest necessary to reduce an unconditional purchase obligation to present value on an unrecorded unconditional purchase obligation.",
        "label": "Unrecorded Unconditional Purchase Obligation, Imputed Interest",
        "negatedLabel": "Imputed interest"
       }
      }
     },
     "localname": "UnrecordedUnconditionalPurchaseObligationImputedInterest",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofthematuritiesofthecompanysoperatingleaseliabilitiesTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_UseOfEstimates": {
     "auth_ref": [
      "r180",
      "r181",
      "r183",
      "r184",
      "r185",
      "r186",
      "r187"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/AccountingPoliciesByPolicy"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ValueAddedTaxReceivable": {
     "auth_ref": [
      "r58"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying amount as of the balance sheet date of value added taxes due either from customers arising from sales on credit terms, or as previously overpaid to tax authorities.",
        "label": "Value Added Tax Receivable",
        "terseLabel": "Value added tax (\u201cVAT\u201d) receivable"
       }
      }
     },
     "localname": "ValueAddedTaxReceivable",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ScheduleofothercurrentassetsTable",
      "http://www.allarity.com/role/ScheduleothercurrentassetsarecomprisedTable"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_WarrantExercisePriceDecrease": {
     "auth_ref": [
      "r349"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Per share decrease in exercise price of warrant. Excludes change due to standard antidilution provision.",
        "label": "Warrant, Exercise Price, Decrease",
        "terseLabel": "Weighted average exercise price (in Dollars per share)"
       }
      }
     },
     "localname": "WarrantExercisePriceDecrease",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/DerivativeLiabilitiesDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_WarrantExercisePriceIncrease": {
     "auth_ref": [
      "r349"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Per share increase in exercise price of warrant. Excludes change due to standard antidilution provision.",
        "label": "Warrant, Exercise Price, Increase",
        "terseLabel": "warrant term"
       }
      }
     },
     "localname": "WarrantExercisePriceIncrease",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/EventSubsequenttoOriginalIssuanceofFinancialStatementsDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "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": "Warrant Grants [Member]"
       }
      }
     },
     "localname": "WarrantMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/EventSubsequenttoOriginalIssuanceofFinancialStatementsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_WarrantsAndRightsOutstandingTerm": {
     "auth_ref": [
      "r461"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Period between issuance and expiration of outstanding warrant and right embodying unconditional obligation requiring redemption by transferring asset at specified or determinable date or upon event certain to occur, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.",
        "label": "Warrants and Rights Outstanding, Term",
        "terseLabel": "Warrants outstanding"
       }
      }
     },
     "localname": "WarrantsAndRightsOutstandingTerm",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ShareBasedPaymentsDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {
     "auth_ref": [
      "r143",
      "r168"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.",
        "label": "Weighted Average Number of Shares Outstanding, Diluted",
        "terseLabel": "Weighted-average number of common shares outstanding, diluted (in Shares)",
        "verboseLabel": "Weighted average common shares outstanding \u2013 diluted"
       }
      }
     },
     "localname": "WeightedAverageNumberOfDilutedSharesOutstanding",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedIncomeStatement",
      "http://www.allarity.com/role/ScheduleofbasicanddilutednetlosspershareTable0"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_WeightedAverageNumberOfShareOutstandingBasicAndDiluted": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "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 number of common shares outstanding, basic and diluted (in Shares)"
       }
      }
     },
     "localname": "WeightedAverageNumberOfShareOutstandingBasicAndDiluted",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedIncomeStatement"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {
     "auth_ref": [
      "r141",
      "r168"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.",
        "label": "Weighted Average Number of Shares Outstanding, Basic",
        "terseLabel": "Weighted-average number of common shares outstanding, basic (in Shares)",
        "verboseLabel": "Weighted average common shares outstanding \u2013 basic"
       }
      }
     },
     "localname": "WeightedAverageNumberOfSharesOutstandingBasic",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.allarity.com/role/ConsolidatedIncomeStatement",
      "http://www.allarity.com/role/ScheduleofbasicanddilutednetlosspershareTable0"
     ],
     "xbrltype": "sharesItemType"
    }
   },
   "unitCount": 8
  }
 },
 "std_ref": {
  "r0": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "105",
   "URI": "http://asc.fasb.org/extlink&oid=124434974&loc=SL124442142-165695"
  },
  "r1": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Topic": "205",
   "URI": "http://asc.fasb.org/extlink&oid=109222160&loc=d3e1107-107759"
  },
  "r10": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=124098289&loc=d3e6676-107765"
  },
  "r100": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3255-108585"
  },
  "r101": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3291-108585"
  },
  "r102": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&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=123570139&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=123570139&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=123570139&loc=d3e3521-108585"
  },
  "r106": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "25",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3536-108585"
  },
  "r107": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "25",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(g)",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3536-108585"
  },
  "r108": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "25",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3536-108585"
  },
  "r109": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3602-108585"
  },
  "r11": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(g)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=124098289&loc=d3e6676-107765"
  },
  "r110": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3602-108585"
  },
  "r111": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3602-108585"
  },
  "r112": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3044-108585"
  },
  "r113": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123431023&loc=d3e4273-108586"
  },
  "r114": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123431023&loc=d3e4297-108586"
  },
  "r115": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123431023&loc=d3e4304-108586"
  },
  "r116": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123431023&loc=d3e4313-108586"
  },
  "r117": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123431023&loc=d3e4332-108586"
  },
  "r118": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=123372394&loc=d3e18823-107790"
  },
  "r119": {
   "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"
  },
  "r12": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(g)(1)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=124098289&loc=d3e6676-107765"
  },
  "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(f))",
   "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(g)(1)(ii))",
   "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(h)(1)(Note 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(h)(2))",
   "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(h))",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690"
  },
  "r127": {
   "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"
  },
  "r128": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "235",
   "URI": "http://asc.fasb.org/topic&trid=2122369"
  },
  "r129": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "23",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124436220&loc=d3e21914-107793"
  },
  "r13": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=124098289&loc=d3e6676-107765"
  },
  "r130": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "24",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124436220&loc=d3e21930-107793"
  },
  "r131": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124436220&loc=d3e21711-107793"
  },
  "r132": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)(2)",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124431687&loc=d3e22499-107794"
  },
  "r133": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)(3)",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124431687&loc=d3e22499-107794"
  },
  "r134": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124431687&loc=d3e22694-107794"
  },
  "r135": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124431687&loc=d3e22694-107794"
  },
  "r136": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124431687&loc=d3e22583-107794"
  },
  "r137": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124431687&loc=d3e22595-107794"
  },
  "r138": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124431687&loc=d3e22644-107794"
  },
  "r139": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124431687&loc=d3e22658-107794"
  },
  "r14": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=124098289&loc=d3e6787-107765"
  },
  "r140": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124431687&loc=d3e22663-107794"
  },
  "r141": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e1448-109256"
  },
  "r142": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e1377-109256"
  },
  "r143": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "16",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e1505-109256"
  },
  "r144": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e1252-109256"
  },
  "r145": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e1707-109256"
  },
  "r146": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "23",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e1757-109256"
  },
  "r147": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "26",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e1828-109256"
  },
  "r148": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e1500-109256"
  },
  "r149": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e1278-109256"
  },
  "r15": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=124098289&loc=d3e6801-107765"
  },
  "r150": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "40",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e1930-109256"
  },
  "r151": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "40",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)(1)",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e1930-109256"
  },
  "r152": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "40",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)(2)",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e1930-109256"
  },
  "r153": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "40",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)(3)",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e1930-109256"
  },
  "r154": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "40",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e1930-109256"
  },
  "r155": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "42",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e2029-109256"
  },
  "r156": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "44",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e2062-109256"
  },
  "r157": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "48",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e2538-109256"
  },
  "r158": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "48",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e2538-109256"
  },
  "r159": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "51",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e2574-109256"
  },
  "r16": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=124098289&loc=d3e6911-107765"
  },
  "r160": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "52",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e2597-109256"
  },
  "r161": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "53",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e2600-109256"
  },
  "r162": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "54",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e2603-109256"
  },
  "r163": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "55",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e2626-109256"
  },
  "r164": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "60B",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=SL5780133-109256"
  },
  "r165": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "60B",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=SL5780133-109256"
  },
  "r166": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "60B",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=SL5780133-109256"
  },
  "r167": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e1337-109256"
  },
  "r168": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257"
  },
  "r169": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257"
  },
  "r17": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=124098289&loc=d3e6935-107765"
  },
  "r170": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257"
  },
  "r171": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=124432515&loc=d3e3630-109257"
  },
  "r172": {
   "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"
  },
  "r173": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "260",
   "URI": "http://asc.fasb.org/topic&trid=2144383"
  },
  "r174": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "270",
   "URI": "http://asc.fasb.org/extlink&oid=124502072&loc=SL77927221-108306"
  },
  "r175": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "272",
   "URI": "http://asc.fasb.org/extlink&oid=125520817&loc=d3e70191-108054"
  },
  "r176": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "272",
   "URI": "http://asc.fasb.org/extlink&oid=125520817&loc=d3e70229-108054"
  },
  "r177": {
   "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"
  },
  "r178": {
   "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"
  },
  "r179": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "275",
   "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e5967-108592"
  },
  "r18": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=124098289&loc=d3e7018-107765"
  },
  "r180": {
   "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"
  },
  "r181": {
   "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"
  },
  "r182": {
   "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"
  },
  "r183": {
   "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"
  },
  "r184": {
   "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"
  },
  "r185": {
   "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"
  },
  "r186": {
   "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"
  },
  "r187": {
   "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"
  },
  "r188": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "275",
   "URI": "http://asc.fasb.org/topic&trid=2134479"
  },
  "r189": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8657-108599"
  },
  "r19": {
   "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"
  },
  "r190": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "21",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8721-108599"
  },
  "r191": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "21",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8721-108599"
  },
  "r192": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8736-108599"
  },
  "r193": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&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=123359005&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=123359005&loc=d3e8736-108599"
  },
  "r196": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "26",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8844-108599"
  },
  "r197": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "29",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8864-108599"
  },
  "r198": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "29",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8864-108599"
  },
  "r199": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "29",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8864-108599"
  },
  "r2": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Topic": "205",
   "URI": "http://asc.fasb.org/extlink&oid=109222160&loc=d3e957-107759"
  },
  "r20": {
   "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"
  },
  "r200": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "29",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8864-108599"
  },
  "r201": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "29",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8864-108599"
  },
  "r202": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "29",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8864-108599"
  },
  "r203": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "30",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8906-108599"
  },
  "r204": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "30",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8906-108599"
  },
  "r205": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "30",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8906-108599"
  },
  "r206": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "30",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8906-108599"
  },
  "r207": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "31",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8924-108599"
  },
  "r208": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "32",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8933-108599"
  },
  "r209": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "32",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8933-108599"
  },
  "r21": {
   "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"
  },
  "r210": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "32",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8933-108599"
  },
  "r211": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "32",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8933-108599"
  },
  "r212": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "32",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8933-108599"
  },
  "r213": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "32",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8933-108599"
  },
  "r214": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "34",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8981-108599"
  },
  "r215": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "40",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e9031-108599"
  },
  "r216": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "41",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e9038-108599"
  },
  "r217": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "41",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e9038-108599"
  },
  "r218": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "41",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e9038-108599"
  },
  "r219": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "42",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e9054-108599"
  },
  "r22": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(19)(b))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r220": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "280",
   "URI": "http://asc.fasb.org/topic&trid=2134510"
  },
  "r221": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "310",
   "URI": "http://asc.fasb.org/extlink&oid=124259787&loc=d3e4647-111522"
  },
  "r222": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "310",
   "URI": "http://asc.fasb.org/extlink&oid=124259787&loc=d3e4428-111522"
  },
  "r223": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "310",
   "URI": "http://asc.fasb.org/extlink&oid=124259787&loc=d3e4531-111522"
  },
  "r224": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "310",
   "URI": "http://asc.fasb.org/extlink&oid=123577603&loc=d3e5212-111524"
  },
  "r225": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "310",
   "URI": "http://asc.fasb.org/extlink&oid=123577603&loc=d3e5074-111524"
  },
  "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=122038336&loc=d3e74512-122707"
  },
  "r227": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "310",
   "URI": "http://asc.fasb.org/topic&trid=2196771"
  },
  "r228": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "320",
   "URI": "http://asc.fasb.org/extlink&oid=123581744&loc=d3e27405-111563"
  },
  "r229": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "320",
   "URI": "http://asc.fasb.org/extlink&oid=123581744&loc=d3e27232-111563"
  },
  "r23": {
   "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"
  },
  "r230": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "320",
   "URI": "http://asc.fasb.org/extlink&oid=123581744&loc=SL120269820-111563"
  },
  "r231": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "320",
   "URI": "http://asc.fasb.org/topic&trid=2196928"
  },
  "r232": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "321",
   "URI": "http://asc.fasb.org/extlink&oid=123583765&loc=SL75117539-209714"
  },
  "r233": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "321",
   "URI": "http://asc.fasb.org/extlink&oid=123583765&loc=SL75117539-209714"
  },
  "r234": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "321",
   "URI": "http://asc.fasb.org/extlink&oid=123583765&loc=SL75117539-209714"
  },
  "r235": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "321",
   "URI": "http://asc.fasb.org/topic&trid=75115024"
  },
  "r236": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)(1)",
   "Topic": "323",
   "URI": "http://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571"
  },
  "r237": {
   "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"
  },
  "r238": {
   "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"
  },
  "r239": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "323",
   "URI": "http://asc.fasb.org/topic&trid=2196965"
  },
  "r24": {
   "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"
  },
  "r240": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "325",
   "URI": "http://asc.fasb.org/topic&trid=2197064"
  },
  "r241": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "326",
   "URI": "http://asc.fasb.org/extlink&oid=122640432&loc=SL121648383-210437"
  },
  "r242": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Topic": "326",
   "URI": "http://asc.fasb.org/extlink&oid=124255206&loc=SL82895884-210446"
  },
  "r243": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "326",
   "URI": "http://asc.fasb.org/extlink&oid=124255953&loc=SL82919244-210447"
  },
  "r244": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "326",
   "URI": "http://asc.fasb.org/extlink&oid=124255953&loc=SL82919249-210447"
  },
  "r245": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "326",
   "URI": "http://asc.fasb.org/extlink&oid=124255953&loc=SL82919253-210447"
  },
  "r246": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "16",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "326",
   "URI": "http://asc.fasb.org/extlink&oid=124255953&loc=SL82919258-210447"
  },
  "r247": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "326",
   "URI": "http://asc.fasb.org/extlink&oid=124255953&loc=SL82919230-210447"
  },
  "r248": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "326",
   "URI": "http://asc.fasb.org/extlink&oid=124269663&loc=SL82922888-210455"
  },
  "r249": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "326",
   "URI": "http://asc.fasb.org/extlink&oid=124269663&loc=SL82922895-210455"
  },
  "r25": {
   "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"
  },
  "r250": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "326",
   "URI": "http://asc.fasb.org/extlink&oid=124269663&loc=SL82922900-210455"
  },
  "r251": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "30",
   "Topic": "326",
   "URI": "http://asc.fasb.org/extlink&oid=121590138&loc=SL82922954-210456"
  },
  "r252": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "326",
   "URI": "http://asc.fasb.org/topic&trid=82887179"
  },
  "r253": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "05",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "340",
   "URI": "http://asc.fasb.org/extlink&oid=123349782&loc=d3e5879-108316"
  },
  "r254": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "05",
   "SubTopic": "10",
   "Topic": "340",
   "URI": "http://asc.fasb.org/extlink&oid=123349782&loc=d3e5879-108316"
  },
  "r255": {
   "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"
  },
  "r256": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=99380562&loc=d3e13777-109266"
  },
  "r257": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(e)",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267"
  },
  "r258": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=121556970&loc=d3e13854-109267"
  },
  "r259": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=6388964&loc=d3e16212-109274"
  },
  "r26": {
   "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"
  },
  "r260": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(a)",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275"
  },
  "r261": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(a)(3)",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275"
  },
  "r262": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(b)",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275"
  },
  "r263": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(d)",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275"
  },
  "r264": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "((a)(1),(b))",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275"
  },
  "r265": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(a)",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275"
  },
  "r266": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(a)(1)",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275"
  },
  "r267": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(b)",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275"
  },
  "r268": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(d)",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275"
  },
  "r269": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(b)",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=66006027&loc=d3e16373-109275"
  },
  "r27": {
   "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"
  },
  "r270": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "350",
   "URI": "http://asc.fasb.org/topic&trid=2144416"
  },
  "r271": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "05",
   "SubTopic": "10",
   "Topic": "360",
   "URI": "http://asc.fasb.org/extlink&oid=109226317&loc=d3e202-110218"
  },
  "r272": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "35",
   "SubTopic": "10",
   "Topic": "360",
   "URI": "http://asc.fasb.org/extlink&oid=123364984&loc=d3e1205-110223"
  },
  "r273": {
   "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"
  },
  "r274": {
   "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"
  },
  "r275": {
   "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"
  },
  "r276": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "360",
   "URI": "http://asc.fasb.org/extlink&oid=109226691&loc=d3e2921-110230"
  },
  "r277": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 5.CC)",
   "Topic": "360",
   "URI": "http://asc.fasb.org/extlink&oid=27011434&loc=d3e125687-122742"
  },
  "r278": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "360",
   "URI": "http://asc.fasb.org/topic&trid=2155823"
  },
  "r279": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)(1)",
   "Topic": "420",
   "URI": "http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869"
  },
  "r28": {
   "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"
  },
  "r280": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)(2)",
   "Topic": "420",
   "URI": "http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869"
  },
  "r281": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 5.P.4(b)(1))",
   "Topic": "420",
   "URI": "http://asc.fasb.org/extlink&oid=115931487&loc=d3e140904-122747"
  },
  "r282": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 5.P.4(b)(2))",
   "Topic": "420",
   "URI": "http://asc.fasb.org/extlink&oid=115931487&loc=d3e140904-122747"
  },
  "r283": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "430",
   "URI": "http://asc.fasb.org/topic&trid=2122452"
  },
  "r284": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "440",
   "URI": "http://asc.fasb.org/extlink&oid=123406679&loc=d3e25336-109308"
  },
  "r285": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "440",
   "URI": "http://asc.fasb.org/extlink&oid=123406679&loc=d3e25336-109308"
  },
  "r286": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "440",
   "URI": "http://asc.fasb.org/extlink&oid=123406679&loc=d3e25376-109308"
  },
  "r287": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "440",
   "URI": "http://asc.fasb.org/topic&trid=2144648"
  },
  "r288": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "450",
   "URI": "http://asc.fasb.org/topic&trid=2127136"
  },
  "r289": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "((c)(3))",
   "Topic": "460",
   "URI": "http://asc.fasb.org/extlink&oid=123368208&loc=d3e12565-110249"
  },
  "r29": {
   "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"
  },
  "r290": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "460",
   "URI": "http://asc.fasb.org/extlink&oid=123368208&loc=d3e12565-110249"
  },
  "r291": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(i))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442526-122756"
  },
  "r292": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(ii))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442526-122756"
  },
  "r293": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(iii)(A))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442526-122756"
  },
  "r294": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(iii))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442526-122756"
  },
  "r295": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(iv))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442526-122756"
  },
  "r296": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(5))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442526-122756"
  },
  "r297": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(4)(i))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442552-122756"
  },
  "r298": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(4)(iii)(A))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442552-122756"
  },
  "r299": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(4)(iii)(B))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442552-122756"
  },
  "r3": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3B",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Topic": "205",
   "URI": "http://asc.fasb.org/extlink&oid=109222160&loc=SL51721525-107759"
  },
  "r30": {
   "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"
  },
  "r300": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(4)(iv))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442552-122756"
  },
  "r301": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(5))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442552-122756"
  },
  "r302": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611"
  },
  "r303": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611"
  },
  "r304": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611"
  },
  "r305": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611"
  },
  "r306": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(e)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611"
  },
  "r307": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(f)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611"
  },
  "r308": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(h)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611"
  },
  "r309": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1D",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495340-112611"
  },
  "r31": {
   "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"
  },
  "r310": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1D",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495340-112611"
  },
  "r311": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1D",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495340-112611"
  },
  "r312": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1E",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495348-112611"
  },
  "r313": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1E",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495348-112611"
  },
  "r314": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1E",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495348-112611"
  },
  "r315": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1F",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495355-112611"
  },
  "r316": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1F",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495355-112611"
  },
  "r317": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1F",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(1)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495355-112611"
  },
  "r318": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1F",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(2)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495355-112611"
  },
  "r319": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1I",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495371-112611"
  },
  "r32": {
   "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"
  },
  "r320": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466204&loc=SL6031898-161870"
  },
  "r321": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466204&loc=SL6031898-161870"
  },
  "r322": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466204&loc=SL6036836-161870"
  },
  "r323": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "69B",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466577&loc=SL123495735-112612"
  },
  "r324": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "69C",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466577&loc=SL123495737-112612"
  },
  "r325": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "69E",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466577&loc=SL123495743-112612"
  },
  "r326": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "69F",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466577&loc=SL123495745-112612"
  },
  "r327": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "470",
   "URI": "http://asc.fasb.org/topic&trid=2208564"
  },
  "r328": {
   "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"
  },
  "r329": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)(1)",
   "Topic": "480",
   "URI": "http://asc.fasb.org/extlink&oid=109262807&loc=d3e22047-110879"
  },
  "r33": {
   "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"
  },
  "r330": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=65888546&loc=d3e21332-112643"
  },
  "r331": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=65888546&loc=d3e21346-112643"
  },
  "r332": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496158-112644"
  },
  "r333": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496158-112644"
  },
  "r334": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496158-112644"
  },
  "r335": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496158-112644"
  },
  "r336": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(g)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496158-112644"
  },
  "r337": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(h)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496158-112644"
  },
  "r338": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(i)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496158-112644"
  },
  "r339": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496158-112644"
  },
  "r34": {
   "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"
  },
  "r340": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496171-112644"
  },
  "r341": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496171-112644"
  },
  "r342": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496171-112644"
  },
  "r343": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "16",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496180-112644"
  },
  "r344": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "18",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496189-112644"
  },
  "r345": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "18",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496189-112644"
  },
  "r346": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "18",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496189-112644"
  },
  "r347": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "18",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496189-112644"
  },
  "r348": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=d3e21463-112644"
  },
  "r349": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=d3e21475-112644"
  },
  "r35": {
   "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"
  },
  "r350": {
   "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"
  },
  "r351": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 4.C)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=120397183&loc=d3e187143-122770"
  },
  "r352": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "505",
   "URI": "http://asc.fasb.org/topic&trid=2208762"
  },
  "r353": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)(1)",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=123351226&loc=SL49130556-203045"
  },
  "r354": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=123351226&loc=SL49130545-203045"
  },
  "r355": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "91",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=123410239&loc=SL49130690-203046-203046"
  },
  "r356": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "91",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=123410239&loc=SL49130690-203046-203046"
  },
  "r357": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "610",
   "URI": "http://asc.fasb.org/topic&trid=49130413"
  },
  "r358": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)(i)",
   "Topic": "715",
   "URI": "http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920"
  },
  "r359": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)(ii)",
   "Topic": "715",
   "URI": "http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920"
  },
  "r36": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(4)",
   "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": "(d)(iv)(01)",
   "Topic": "715",
   "URI": "http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920"
  },
  "r361": {
   "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=123447040&loc=d3e1928-114920"
  },
  "r362": {
   "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=123447040&loc=d3e1928-114920"
  },
  "r363": {
   "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=123447040&loc=d3e1928-114920"
  },
  "r364": {
   "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=123447040&loc=d3e1928-114920"
  },
  "r365": {
   "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=123447040&loc=d3e1928-114920"
  },
  "r366": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(n)",
   "Topic": "715",
   "URI": "http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920"
  },
  "r367": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(u)",
   "Topic": "715",
   "URI": "http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920"
  },
  "r368": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "17",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "715",
   "URI": "http://asc.fasb.org/extlink&oid=123450688&loc=d3e4179-114921"
  },
  "r369": {
   "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"
  },
  "r37": {
   "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"
  },
  "r370": {
   "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"
  },
  "r371": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "35",
   "SubTopic": "10",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=123468992&loc=d3e4534-113899"
  },
  "r372": {
   "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"
  },
  "r373": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5047-113901"
  },
  "r374": {
   "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"
  },
  "r375": {
   "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"
  },
  "r376": {
   "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"
  },
  "r377": {
   "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"
  },
  "r378": {
   "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"
  },
  "r379": {
   "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"
  },
  "r38": {
   "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"
  },
  "r380": {
   "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"
  },
  "r381": {
   "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"
  },
  "r382": {
   "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"
  },
  "r383": {
   "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"
  },
  "r384": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)(1)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r385": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r386": {
   "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"
  },
  "r387": {
   "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"
  },
  "r388": {
   "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"
  },
  "r389": {
   "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"
  },
  "r39": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.12)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r390": {
   "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"
  },
  "r391": {
   "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"
  },
  "r392": {
   "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"
  },
  "r393": {
   "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"
  },
  "r394": {
   "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"
  },
  "r395": {
   "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"
  },
  "r396": {
   "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"
  },
  "r397": {
   "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=122041274&loc=d3e301413-122809"
  },
  "r398": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "718",
   "URI": "http://asc.fasb.org/topic&trid=2228938"
  },
  "r399": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "720",
   "URI": "http://asc.fasb.org/topic&trid=2122503"
  },
  "r4": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "205",
   "URI": "http://asc.fasb.org/extlink&oid=109222650&loc=d3e1361-107760"
  },
  "r40": {
   "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"
  },
  "r400": {
   "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"
  },
  "r401": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "25",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=123427490&loc=d3e32247-109318"
  },
  "r402": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=123427490&loc=d3e32280-109318"
  },
  "r403": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=123427490&loc=d3e31917-109318"
  },
  "r404": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=123427490&loc=d3e31931-109318"
  },
  "r405": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32672-109319"
  },
  "r406": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32687-109319"
  },
  "r407": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32705-109319"
  },
  "r408": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "17",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32809-109319"
  },
  "r409": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "19",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32840-109319"
  },
  "r41": {
   "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"
  },
  "r410": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32537-109319"
  },
  "r411": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32537-109319"
  },
  "r412": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32847-109319"
  },
  "r413": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "21",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32857-109319"
  },
  "r414": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32621-109319"
  },
  "r415": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32632-109319"
  },
  "r416": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32639-109319"
  },
  "r417": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32639-109319"
  },
  "r418": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32639-109319"
  },
  "r419": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(d)(2)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=123459177&loc=SL121830611-158277"
  },
  "r42": {
   "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"
  },
  "r420": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(d)(3)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=123459177&loc=SL121830611-158277"
  },
  "r421": {
   "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=122134291&loc=d3e330036-122817"
  },
  "r422": {
   "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=122134291&loc=d3e330036-122817"
  },
  "r423": {
   "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=122134291&loc=d3e330036-122817"
  },
  "r424": {
   "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=122134291&loc=d3e330036-122817"
  },
  "r425": {
   "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=122134291&loc=d3e330036-122817"
  },
  "r426": {
   "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=122134291&loc=d3e330215-122817"
  },
  "r427": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=123586238&loc=d3e38679-109324"
  },
  "r428": {
   "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"
  },
  "r429": {
   "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"
  },
  "r43": {
   "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"
  },
  "r430": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "740",
   "URI": "http://asc.fasb.org/topic&trid=2144680"
  },
  "r431": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "05",
   "SubTopic": "10",
   "Subparagraph": "(a)-(d)",
   "Topic": "805",
   "URI": "http://asc.fasb.org/extlink&oid=6909625&loc=d3e227-128457"
  },
  "r432": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "810",
   "URI": "http://asc.fasb.org/extlink&oid=123454820&loc=SL4568447-111683"
  },
  "r433": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "19",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "810",
   "URI": "http://asc.fasb.org/extlink&oid=123454820&loc=SL4569616-111683"
  },
  "r434": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "810",
   "URI": "http://asc.fasb.org/extlink&oid=123454820&loc=SL4569643-111683"
  },
  "r435": {
   "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"
  },
  "r436": {
   "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"
  },
  "r437": {
   "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"
  },
  "r438": {
   "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"
  },
  "r439": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)(2)",
   "Topic": "810",
   "URI": "http://asc.fasb.org/extlink&oid=109239629&loc=SL4573702-111684"
  },
  "r44": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.19(a),20,24)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r440": {
   "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"
  },
  "r441": {
   "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"
  },
  "r442": {
   "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"
  },
  "r443": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(bb)",
   "Topic": "810",
   "URI": "http://asc.fasb.org/extlink&oid=123419778&loc=d3e5710-111685"
  },
  "r444": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "810",
   "URI": "http://asc.fasb.org/extlink&oid=123419778&loc=d3e5710-111685"
  },
  "r445": {
   "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"
  },
  "r446": {
   "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"
  },
  "r447": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "810",
   "URI": "http://asc.fasb.org/topic&trid=2197479"
  },
  "r448": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a),(c)",
   "Topic": "815",
   "URI": "http://asc.fasb.org/extlink&oid=125515794&loc=SL5624163-113959"
  },
  "r449": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4C",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "815",
   "URI": "http://asc.fasb.org/extlink&oid=125515794&loc=SL5624171-113959"
  },
  "r45": {
   "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"
  },
  "r450": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4C",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(bb)",
   "Topic": "815",
   "URI": "http://asc.fasb.org/extlink&oid=125515794&loc=SL5624171-113959"
  },
  "r451": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4C",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "815",
   "URI": "http://asc.fasb.org/extlink&oid=125515794&loc=SL5624171-113959"
  },
  "r452": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4H",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "815",
   "URI": "http://asc.fasb.org/extlink&oid=125515794&loc=SL5624258-113959"
  },
  "r453": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "25",
   "Subparagraph": "(a)(1)",
   "Topic": "815",
   "URI": "http://asc.fasb.org/extlink&oid=121577467&loc=d3e76258-113986"
  },
  "r454": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "40",
   "Subparagraph": "(a)(2)",
   "Topic": "815",
   "URI": "http://asc.fasb.org/extlink&oid=123477628&loc=d3e90205-114008"
  },
  "r455": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "40",
   "Subparagraph": "(f)",
   "Topic": "815",
   "URI": "http://asc.fasb.org/extlink&oid=123477628&loc=d3e90205-114008"
  },
  "r456": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(e)(3)",
   "Topic": "815",
   "URI": "http://asc.fasb.org/extlink&oid=123482062&loc=SL123482106-238011"
  },
  "r457": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(f)",
   "Topic": "815",
   "URI": "http://asc.fasb.org/extlink&oid=123482062&loc=SL123482106-238011"
  },
  "r458": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "815",
   "URI": "http://asc.fasb.org/topic&trid=2229140"
  },
  "r459": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "820",
   "URI": "http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258"
  },
  "r46": {
   "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"
  },
  "r460": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "820",
   "URI": "http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258"
  },
  "r461": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(bbb)(2)",
   "Topic": "820",
   "URI": "http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258"
  },
  "r462": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "820",
   "URI": "http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258"
  },
  "r463": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(1)",
   "Topic": "820",
   "URI": "http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258"
  },
  "r464": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(3)",
   "Topic": "820",
   "URI": "http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258"
  },
  "r465": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "820",
   "URI": "http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258"
  },
  "r466": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "820",
   "URI": "http://asc.fasb.org/extlink&oid=123874694&loc=d3e19279-110258"
  },
  "r467": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "825",
   "URI": "http://asc.fasb.org/extlink&oid=123594938&loc=d3e13433-108611"
  },
  "r468": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "825",
   "URI": "http://asc.fasb.org/extlink&oid=123596393&loc=d3e14064-108612"
  },
  "r469": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "17",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "830",
   "URI": "http://asc.fasb.org/extlink&oid=120253306&loc=d3e28228-110885"
  },
  "r47": {
   "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"
  },
  "r470": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "35",
   "SubTopic": "20",
   "Topic": "830",
   "URI": "http://asc.fasb.org/extlink&oid=123602790&loc=d3e30226-110892"
  },
  "r471": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Topic": "830",
   "URI": "http://asc.fasb.org/extlink&oid=125521441&loc=d3e30690-110894"
  },
  "r472": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Topic": "830",
   "URI": "http://asc.fasb.org/extlink&oid=125521441&loc=d3e30755-110894"
  },
  "r473": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "830",
   "URI": "http://asc.fasb.org/extlink&oid=124440516&loc=d3e30840-110895"
  },
  "r474": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "230",
   "Topic": "830",
   "URI": "http://asc.fasb.org/extlink&oid=123444420&loc=d3e33268-110906"
  },
  "r475": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "40",
   "SubTopic": "30",
   "Topic": "830",
   "URI": "http://asc.fasb.org/extlink&oid=116633155&loc=d3e31531-110899"
  },
  "r476": {
   "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"
  },
  "r477": {
   "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"
  },
  "r478": {
   "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"
  },
  "r479": {
   "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"
  },
  "r48": {
   "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"
  },
  "r480": {
   "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"
  },
  "r481": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "830",
   "URI": "http://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900"
  },
  "r482": {
   "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"
  },
  "r483": {
   "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"
  },
  "r484": {
   "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"
  },
  "r485": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "830",
   "URI": "http://asc.fasb.org/topic&trid=2175825"
  },
  "r486": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "25",
   "SubTopic": "30",
   "Topic": "835",
   "URI": "http://asc.fasb.org/extlink&oid=29642582&loc=d3e27862-108397"
  },
  "r487": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "25",
   "SubTopic": "30",
   "Topic": "835",
   "URI": "http://asc.fasb.org/extlink&oid=29642582&loc=d3e27881-108397"
  },
  "r488": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "835",
   "URI": "http://asc.fasb.org/extlink&oid=124435984&loc=d3e28551-108399"
  },
  "r489": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "835",
   "URI": "http://asc.fasb.org/extlink&oid=124435984&loc=d3e28555-108399"
  },
  "r49": {
   "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"
  },
  "r490": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "835",
   "URI": "http://asc.fasb.org/extlink&oid=124429444&loc=SL124452920-239629"
  },
  "r491": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "840",
   "URI": "http://asc.fasb.org/extlink&oid=123406913&loc=d3e41502-112717"
  },
  "r492": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "50",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "40",
   "Topic": "840",
   "URI": "http://asc.fasb.org/extlink&oid=123386837&loc=d3e51831-112757"
  },
  "r493": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "51",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "40",
   "Topic": "840",
   "URI": "http://asc.fasb.org/extlink&oid=123386837&loc=d3e51840-112757"
  },
  "r494": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "52",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "40",
   "Topic": "840",
   "URI": "http://asc.fasb.org/extlink&oid=123386837&loc=d3e51843-112757"
  },
  "r495": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "842",
   "URI": "http://asc.fasb.org/extlink&oid=123391704&loc=SL77918627-209977"
  },
  "r496": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "842",
   "URI": "http://asc.fasb.org/extlink&oid=123408670&loc=SL77918666-209980"
  },
  "r497": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "842",
   "URI": "http://asc.fasb.org/extlink&oid=123408670&loc=SL77918686-209980"
  },
  "r498": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "842",
   "URI": "http://asc.fasb.org/extlink&oid=123408670&loc=SL77918701-209980"
  },
  "r499": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "53",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "842",
   "URI": "http://asc.fasb.org/extlink&oid=123414884&loc=SL77918982-209971"
  },
  "r5": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5C",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(2)",
   "Topic": "205",
   "URI": "http://asc.fasb.org/extlink&oid=109222650&loc=SL51721675-107760"
  },
  "r50": {
   "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"
  },
  "r500": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "SubTopic": "20",
   "Topic": "842",
   "URI": "http://asc.fasb.org/subtopic&trid=77888251"
  },
  "r501": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "842",
   "URI": "http://asc.fasb.org/extlink&oid=123420820&loc=SL77919311-209978"
  },
  "r502": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "842",
   "URI": "http://asc.fasb.org/extlink&oid=124258985&loc=SL77919372-209981"
  },
  "r503": {
   "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"
  },
  "r504": {
   "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"
  },
  "r505": {
   "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"
  },
  "r506": {
   "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"
  },
  "r507": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "850",
   "URI": "http://asc.fasb.org/extlink&oid=6457730&loc=d3e39599-107864"
  },
  "r508": {
   "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"
  },
  "r509": {
   "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"
  },
  "r51": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.22(a)(2))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r510": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "850",
   "URI": "http://asc.fasb.org/topic&trid=2122745"
  },
  "r511": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "852",
   "URI": "http://asc.fasb.org/extlink&oid=124433192&loc=SL2890621-112765"
  },
  "r512": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "852",
   "URI": "http://asc.fasb.org/extlink&oid=124433192&loc=SL2890621-112765"
  },
  "r513": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Topic": "852",
   "URI": "http://asc.fasb.org/extlink&oid=84165509&loc=d3e56426-112766"
  },
  "r514": {
   "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"
  },
  "r515": {
   "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"
  },
  "r516": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "855",
   "URI": "http://asc.fasb.org/topic&trid=2122774"
  },
  "r517": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(2)(i)",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719"
  },
  "r518": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(2)(ii)",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719"
  },
  "r519": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(3)",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719"
  },
  "r52": {
   "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"
  },
  "r520": {
   "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"
  },
  "r521": {
   "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"
  },
  "r522": {
   "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"
  },
  "r523": {
   "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"
  },
  "r524": {
   "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"
  },
  "r525": {
   "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"
  },
  "r526": {
   "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"
  },
  "r527": {
   "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"
  },
  "r528": {
   "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"
  },
  "r529": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107314-111719"
  },
  "r53": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.29-30)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r530": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4D",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)(2)",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=SL51823488-111719"
  },
  "r531": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=66007379&loc=d3e113888-111728"
  },
  "r532": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(a)",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=109249958&loc=SL34722452-111729"
  },
  "r533": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "50",
   "Subparagraph": "(a)(1)",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=125521744&loc=d3e122625-111746"
  },
  "r534": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "50",
   "Subparagraph": "(a)(2)",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=125521744&loc=d3e122625-111746"
  },
  "r535": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "50",
   "Subparagraph": "(a)(3)",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=125521744&loc=d3e122625-111746"
  },
  "r536": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "50",
   "Subparagraph": "(a)(4)(i)",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=125521744&loc=d3e122625-111746"
  },
  "r537": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "50",
   "Subparagraph": "(a)(4)(ii)",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=125521744&loc=d3e122625-111746"
  },
  "r538": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "50",
   "Subparagraph": "(a)(1)",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=125521744&loc=d3e122739-111746"
  },
  "r539": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "50",
   "Subparagraph": "(a)(2)",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=125521744&loc=d3e122739-111746"
  },
  "r54": {
   "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"
  },
  "r540": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "50",
   "Subparagraph": "(a)(3)",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=125521744&loc=d3e122739-111746"
  },
  "r541": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "50",
   "Subparagraph": "(a)(4)",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=125521744&loc=d3e122739-111746"
  },
  "r542": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "50",
   "Subparagraph": "(a)(5)",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=125521744&loc=d3e122739-111746"
  },
  "r543": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "50",
   "Subparagraph": "(a)(6)",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=125521744&loc=d3e122739-111746"
  },
  "r544": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "50",
   "Subparagraph": "(a)(7)",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=125521744&loc=d3e122739-111746"
  },
  "r545": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "50",
   "Subparagraph": "(b)",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=125521744&loc=d3e122739-111746"
  },
  "r546": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "50",
   "Subparagraph": "(e)(1)",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=125521744&loc=d3e122739-111746"
  },
  "r547": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "50",
   "Subparagraph": "(e)(2)",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=125521744&loc=d3e122739-111746"
  },
  "r548": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "50",
   "Subparagraph": "(e)(3)",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=125521744&loc=d3e122739-111746"
  },
  "r549": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "910",
   "URI": "http://asc.fasb.org/extlink&oid=123353855&loc=SL119991595-234733"
  },
  "r55": {
   "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"
  },
  "r550": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "25",
   "SubTopic": "730",
   "Topic": "912",
   "URI": "http://asc.fasb.org/extlink&oid=6472174&loc=d3e58812-109433"
  },
  "r551": {
   "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"
  },
  "r552": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "926",
   "URI": "http://asc.fasb.org/extlink&oid=120154696&loc=d3e54445-107959"
  },
  "r553": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "340",
   "Topic": "928",
   "URI": "http://asc.fasb.org/extlink&oid=6473545&loc=d3e61844-108004"
  },
  "r554": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-10(c)(7)(ii))",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123726172&loc=d3e511914-122862"
  },
  "r555": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(a)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=d3e61929-109447"
  },
  "r556": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(b)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=d3e61929-109447"
  },
  "r557": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "18",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(c)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=d3e62014-109447"
  },
  "r558": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(a)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=d3e62059-109447"
  },
  "r559": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(b)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=d3e62059-109447"
  },
  "r56": {
   "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"
  },
  "r560": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(a)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=d3e62395-109447"
  },
  "r561": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(b)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=d3e62395-109447"
  },
  "r562": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "33",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(a)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=d3e62479-109447"
  },
  "r563": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "33",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(b)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=d3e62479-109447"
  },
  "r564": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "35A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(a)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=SL6807758-109447"
  },
  "r565": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "35A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(b)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=SL6807758-109447"
  },
  "r566": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(c)(1)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=d3e61872-109447"
  },
  "r567": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(c)(2)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=d3e61872-109447"
  },
  "r568": {
   "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"
  },
  "r569": {
   "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"
  },
  "r57": {
   "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"
  },
  "r570": {
   "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"
  },
  "r571": {
   "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"
  },
  "r572": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03(22))",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878"
  },
  "r573": {
   "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"
  },
  "r574": {
   "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"
  },
  "r575": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03.15(5))",
   "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": "220",
   "Subparagraph": "(SX 210.9-04(22))",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260"
  },
  "r577": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.9-04(23))",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260"
  },
  "r578": {
   "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"
  },
  "r579": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.9-04.10)",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260"
  },
  "r58": {
   "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"
  },
  "r580": {
   "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"
  },
  "r581": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "360",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=124429447&loc=SL124453093-239630"
  },
  "r582": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "470",
   "Subparagraph": "(c)",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=123599511&loc=d3e64711-112823"
  },
  "r583": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "825",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=123345438&loc=d3e61044-112788"
  },
  "r584": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(10))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
  },
  "r585": {
   "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"
  },
  "r586": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(23)(a)(4)(i))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
  },
  "r587": {
   "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"
  },
  "r588": {
   "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"
  },
  "r589": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(16))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
  },
  "r59": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.8,17)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r590": {
   "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"
  },
  "r591": {
   "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"
  },
  "r592": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(24))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
  },
  "r593": {
   "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"
  },
  "r594": {
   "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"
  },
  "r595": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03.10)",
   "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 210.7-03.15(a))",
   "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": "220",
   "Subparagraph": "(SX 210.7-04(18))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263"
  },
  "r598": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.7-04(19))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263"
  },
  "r599": {
   "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"
  },
  "r6": {
   "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"
  },
  "r60": {
   "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"
  },
  "r600": {
   "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"
  },
  "r601": {
   "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"
  },
  "r602": {
   "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"
  },
  "r603": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "40",
   "Subparagraph": "(d)",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=124506351&loc=SL117782755-158439"
  },
  "r604": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13H",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "40",
   "Subparagraph": "(a)",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=124504033&loc=SL117783719-158441"
  },
  "r605": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13H",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "40",
   "Subparagraph": "(b)",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=124504033&loc=SL117783719-158441"
  },
  "r606": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "29F",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "40",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=124504033&loc=SL117819544-158441"
  },
  "r607": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(e)",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=124501264&loc=SL117420844-207641"
  },
  "r608": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(f)(1)",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=124501264&loc=SL117420844-207641"
  },
  "r609": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(f)(2)",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=124501264&loc=SL117420844-207641"
  },
  "r61": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03(30)(a)(3)(ii))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r610": {
   "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=124501264&loc=SL117420844-207641"
  },
  "r611": {
   "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=124501264&loc=SL117420844-207641"
  },
  "r612": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(h)(2)",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=124501264&loc=SL117420844-207641"
  },
  "r613": {
   "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"
  },
  "r614": {
   "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"
  },
  "r615": {
   "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"
  },
  "r616": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "440",
   "Subparagraph": "(a)",
   "Topic": "954",
   "URI": "http://asc.fasb.org/extlink&oid=6491277&loc=d3e6429-115629"
  },
  "r617": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "450",
   "Topic": "954",
   "URI": "http://asc.fasb.org/extlink&oid=6491354&loc=d3e6049-115624"
  },
  "r618": {
   "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"
  },
  "r619": {
   "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"
  },
  "r62": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=51824906&loc=SL20225862-175312"
  },
  "r620": {
   "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"
  },
  "r621": {
   "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"
  },
  "r622": {
   "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"
  },
  "r623": {
   "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"
  },
  "r624": {
   "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"
  },
  "r625": {
   "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"
  },
  "r626": {
   "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"
  },
  "r627": {
   "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"
  },
  "r628": {
   "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"
  },
  "r629": {
   "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"
  },
  "r63": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=51824906&loc=SL20225862-175312"
  },
  "r630": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "310",
   "Subparagraph": "(c)",
   "Topic": "976",
   "URI": "http://asc.fasb.org/extlink&oid=6497875&loc=d3e22274-108663"
  },
  "r631": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "310",
   "Subparagraph": "(b)",
   "Topic": "978",
   "URI": "http://asc.fasb.org/extlink&oid=123360121&loc=d3e27327-108691"
  },
  "r632": {
   "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"
  },
  "r633": {
   "Name": "Regulation 12B",
   "Number": "240",
   "Publisher": "SEC",
   "Section": "12",
   "Subsection": "b-2"
  },
  "r634": {
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Paragraph": "(a)",
   "Publisher": "SEC",
   "Section": "1402"
  },
  "r635": {
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Paragraph": "(b)",
   "Publisher": "SEC",
   "Section": "1402",
   "Subparagraph": "(1)"
  },
  "r636": {
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Paragraph": "(b)",
   "Publisher": "SEC",
   "Section": "1402",
   "Subparagraph": "(2)"
  },
  "r637": {
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Paragraph": "(b)",
   "Publisher": "SEC",
   "Section": "1402",
   "Subparagraph": "(3)"
  },
  "r638": {
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Paragraph": "(c)",
   "Publisher": "SEC",
   "Section": "1402",
   "Subparagraph": "(2)(i)"
  },
  "r639": {
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Paragraph": "(c)",
   "Publisher": "SEC",
   "Section": "1402",
   "Subparagraph": "(2)(ii)"
  },
  "r64": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=99393222&loc=SL20226008-175313"
  },
  "r640": {
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Paragraph": "(c)",
   "Publisher": "SEC",
   "Section": "1402",
   "Subparagraph": "(2)(iii)"
  },
  "r641": {
   "Footnote": "2",
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Publisher": "SEC",
   "Section": "12",
   "Subsection": "28"
  },
  "r642": {
   "Footnote": "4",
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Publisher": "SEC",
   "Section": "12",
   "Subsection": "29"
  },
  "r643": {
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Paragraph": "Column B",
   "Publisher": "SEC",
   "Section": "12",
   "Subsection": "28"
  },
  "r644": {
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Paragraph": "Column C",
   "Publisher": "SEC",
   "Section": "12",
   "Subsection": "28"
  },
  "r645": {
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Paragraph": "Column D",
   "Publisher": "SEC",
   "Section": "12",
   "Subsection": "28"
  },
  "r646": {
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Paragraph": "Column E",
   "Publisher": "SEC",
   "Section": "12",
   "Subsection": "28"
  },
  "r647": {
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Paragraph": "Column F",
   "Publisher": "SEC",
   "Section": "12",
   "Subsection": "28"
  },
  "r648": {
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Paragraph": "Column G",
   "Publisher": "SEC",
   "Section": "12",
   "Subsection": "28"
  },
  "r649": {
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Paragraph": "Column H",
   "Publisher": "SEC",
   "Section": "12",
   "Subsection": "28"
  },
  "r65": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=99393222&loc=SL20226052-175313"
  },
  "r650": {
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Paragraph": "Column I",
   "Publisher": "SEC",
   "Section": "12",
   "Subsection": "28"
  },
  "r651": {
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Paragraph": "i",
   "Publisher": "SEC",
   "Section": "3",
   "Subsection": "10"
  },
  "r652": {
   "Name": "Securities Act",
   "Number": "7A",
   "Publisher": "SEC",
   "Section": "B",
   "Subsection": "2"
  },
  "r653": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(a)(3)(iii)(03)",
   "Topic": "848"
  },
  "r66": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=99393222&loc=SL20226000-175313"
  },
  "r67": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124509347&loc=SL7669646-108580"
  },
  "r68": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(dd)",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124509347&loc=SL7669646-108580"
  },
  "r69": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124509347&loc=SL7669646-108580"
  },
  "r7": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "205",
   "URI": "http://asc.fasb.org/topic&trid=2122149"
  },
  "r70": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124509347&loc=d3e637-108580"
  },
  "r71": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124509347&loc=d3e640-108580"
  },
  "r72": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124509347&loc=d3e681-108580"
  },
  "r73": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124509347&loc=SL7669686-108580"
  },
  "r74": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124509347&loc=d3e689-108580"
  },
  "r75": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "16",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124509347&loc=d3e709-108580"
  },
  "r76": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "17A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124509347&loc=SL34724391-108580"
  },
  "r77": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124509347&loc=SL7669619-108580"
  },
  "r78": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124509347&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=124509347&loc=SL7669619-108580"
  },
  "r8": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=124098289&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=124509347&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=124509347&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=124509347&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=124431353&loc=SL116659661-227067"
  },
  "r84": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124431353&loc=SL124442407-227067"
  },
  "r85": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124431353&loc=SL124442411-227067"
  },
  "r86": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124431353&loc=SL124452729-227067"
  },
  "r87": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124507222&loc=d3e1436-108581"
  },
  "r88": {
   "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=123367319&loc=SL114868664-224227"
  },
  "r89": {
   "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=123367319&loc=SL114868664-224227"
  },
  "r9": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=124098289&loc=d3e6676-107765"
  },
  "r90": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03(21))",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227"
  },
  "r91": {
   "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=123367319&loc=SL114868664-224227"
  },
  "r92": {
   "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=123367319&loc=SL114868664-224227"
  },
  "r93": {
   "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=123367319&loc=SL114868664-224227"
  },
  "r94": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03.7(c),9(a))",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227"
  },
  "r95": {
   "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=123367319&loc=SL114868664-224227"
  },
  "r96": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3179-108585"
  },
  "r97": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3213-108585"
  },
  "r98": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3213-108585"
  },
  "r99": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3255-108585"
  }
 },
 "version": "2.1"
}
