{
"version": "2.2",
"instance": {
"ktra-20231027.htm": {
"nsprefix": "ktra",
"nsuri": "http://www.kintara.com/20231027",
"dts": {
"inline": {
"local": [
"ktra-20231027.htm"
]
},
"schema": {
"local": [
"ktra-20231027.xsd"
],
"remote": [
"http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd",
"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/2005/xbrldt-2005.xsd",
"http://www.xbrl.org/2006/ref-2006-02-27.xsd",
"https://www.xbrl.org/2020/extensible-enumerations-2.0.xsd",
"https://www.xbrl.org/dtr/type/2020-01-21/types.xsd",
"https://www.xbrl.org/dtr/type/2022-03-31/types.xsd",
"https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd",
"https://xbrl.fasb.org/srt/2023/elts/srt-roles-2023.xsd",
"https://xbrl.fasb.org/srt/2023/elts/srt-types-2023.xsd",
"https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd",
"https://xbrl.fasb.org/us-gaap/2023/elts/us-roles-2023.xsd",
"https://xbrl.fasb.org/us-gaap/2023/elts/us-types-2023.xsd",
"https://xbrl.sec.gov/country/2023/country-2023.xsd",
"https://xbrl.sec.gov/dei/2023/dei-2023.xsd"
]
},
"definitionLink": {
"local": [
"ktra-20231027_def.xml"
]
},
"labelLink": {
"local": [
"ktra-20231027_lab.xml"
]
},
"presentationLink": {
"local": [
"ktra-20231027_pre.xml"
]
}
},
"keyStandard": 19,
"keyCustom": 0,
"axisStandard": 1,
"axisCustom": 0,
"memberStandard": 1,
"memberCustom": 0,
"hidden": {
"total": 3,
"http://xbrl.sec.gov/dei/2023": 3
},
"contextCount": 2,
"entityCount": 1,
"segmentCount": 1,
"elementCount": 26,
"unitCount": 0,
"baseTaxonomies": {
"http://xbrl.sec.gov/dei/2023": 26
},
"report": {
"R1": {
"role": "http://www.kintara.com/20231027/taxonomy/role/DocumentDocumentAndEntityInformation",
"longName": "100000 - Document - Document and Entity Information",
"shortName": "Document and Entity Information",
"isDefault": "true",
"groupType": "document",
"subGroupType": "",
"menuCat": "Cover",
"order": "1",
"firstAnchor": {
"contextRef": "C_fa1fb18b-2a20-4940-ab1d-3844f58fe2ca",
"name": "dei:AmendmentDescription",
"unitRef": null,
"xsiNil": "false",
"lang": "en-US",
"decimals": null,
"ancestors": [
"span",
"p",
"body",
"html"
],
"reportCount": 1,
"baseRef": "ktra-20231027.htm",
"first": true,
"unique": true
},
"uniqueAnchor": {
"contextRef": "C_fa1fb18b-2a20-4940-ab1d-3844f58fe2ca",
"name": "dei:AmendmentDescription",
"unitRef": null,
"xsiNil": "false",
"lang": "en-US",
"decimals": null,
"ancestors": [
"span",
"p",
"body",
"html"
],
"reportCount": 1,
"baseRef": "ktra-20231027.htm",
"first": true,
"unique": true
}
}
},
"tag": {
"dei_EntityEmergingGrowthCompany": {
"xbrltype": "booleanItemType",
"nsuri": "http://xbrl.sec.gov/dei/2023",
"localname": "EntityEmergingGrowthCompany",
"presentation": [
"http://www.kintara.com/20231027/taxonomy/role/DocumentDocumentAndEntityInformation"
],
"lang": {
"en-us": {
"role": {
"label": "Entity Emerging Growth Company",
"documentation": "Indicate if registrant meets the emerging growth company criteria."
}
}
},
"auth_ref": [
"r0"
]
},
"dei_EntityAddressStateOrProvince": {
"xbrltype": "stateOrProvinceItemType",
"nsuri": "http://xbrl.sec.gov/dei/2023",
"localname": "EntityAddressStateOrProvince",
"presentation": [
"http://www.kintara.com/20231027/taxonomy/role/DocumentDocumentAndEntityInformation"
],
"lang": {
"en-us": {
"role": {
"label": "Entity Address, State or Province",
"documentation": "Name of the state or province."
}
}
},
"auth_ref": [
]
},
"dei_EntityTaxIdentificationNumber": {
"xbrltype": "employerIdItemType",
"nsuri": "http://xbrl.sec.gov/dei/2023",
"localname": "EntityTaxIdentificationNumber",
"presentation": [
"http://www.kintara.com/20231027/taxonomy/role/DocumentDocumentAndEntityInformation"
],
"lang": {
"en-us": {
"role": {
"label": "Entity Tax Identification Number",
"documentation": "The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS."
}
}
},
"auth_ref": [
"r0"
]
},
"dei_LocalPhoneNumber": {
"xbrltype": "normalizedStringItemType",
"nsuri": "http://xbrl.sec.gov/dei/2023",
"localname": "LocalPhoneNumber",
"presentation": [
"http://www.kintara.com/20231027/taxonomy/role/DocumentDocumentAndEntityInformation"
],
"lang": {
"en-us": {
"role": {
"label": "Local Phone Number",
"documentation": "Local phone number for entity."
}
}
},
"auth_ref": [
]
},
"dei_BusinessContactMember": {
"xbrltype": "domainItemType",
"nsuri": "http://xbrl.sec.gov/dei/2023",
"localname": "BusinessContactMember",
"presentation": [
"http://www.kintara.com/20231027/taxonomy/role/DocumentDocumentAndEntityInformation"
],
"lang": {
"en-us": {
"role": {
"label": "Business Contact [Member]",
"documentation": "Business contact for the entity"
}
}
},
"auth_ref": [
"r1",
"r2"
]
},
"dei_EntityPrimarySicNumber": {
"xbrltype": "sicNumberItemType",
"nsuri": "http://xbrl.sec.gov/dei/2023",
"localname": "EntityPrimarySicNumber",
"presentation": [
"http://www.kintara.com/20231027/taxonomy/role/DocumentDocumentAndEntityInformation"
],
"lang": {
"en-us": {
"role": {
"label": "Entity Primary SIC Number",
"documentation": "Primary Standard Industrial Classification (SIC) Number for the Entity."
}
}
},
"auth_ref": [
"r2"
]
},
"dei_AmendmentFlag": {
"xbrltype": "booleanItemType",
"nsuri": "http://xbrl.sec.gov/dei/2023",
"localname": "AmendmentFlag",
"presentation": [
"http://www.kintara.com/20231027/taxonomy/role/DocumentDocumentAndEntityInformation"
],
"lang": {
"en-us": {
"role": {
"label": "Amendment Flag",
"documentation": "Boolean flag that is true when the XBRL content amends previously-filed or accepted submission."
}
}
},
"auth_ref": [
]
},
"dei_EntityFilerCategory": {
"xbrltype": "filerCategoryItemType",
"nsuri": "http://xbrl.sec.gov/dei/2023",
"localname": "EntityFilerCategory",
"presentation": [
"http://www.kintara.com/20231027/taxonomy/role/DocumentDocumentAndEntityInformation"
],
"lang": {
"en-us": {
"role": {
"label": "Entity Filer Category",
"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."
}
}
},
"auth_ref": [
"r0"
]
},
"dei_EntityAddressPostalZipCode": {
"xbrltype": "normalizedStringItemType",
"nsuri": "http://xbrl.sec.gov/dei/2023",
"localname": "EntityAddressPostalZipCode",
"presentation": [
"http://www.kintara.com/20231027/taxonomy/role/DocumentDocumentAndEntityInformation"
],
"lang": {
"en-us": {
"role": {
"label": "Entity Address, Postal Zip Code",
"documentation": "Code for the postal or zip code"
}
}
},
"auth_ref": [
]
},
"dei_EntitySmallBusiness": {
"xbrltype": "booleanItemType",
"nsuri": "http://xbrl.sec.gov/dei/2023",
"localname": "EntitySmallBusiness",
"presentation": [
"http://www.kintara.com/20231027/taxonomy/role/DocumentDocumentAndEntityInformation"
],
"lang": {
"en-us": {
"role": {
"label": "Entity Small Business",
"documentation": "Indicates that the company is a Smaller Reporting Company (SRC)."
}
}
},
"auth_ref": [
"r0"
]
},
"dei_EntityIncorporationStateCountryCode": {
"xbrltype": "edgarStateCountryItemType",
"nsuri": "http://xbrl.sec.gov/dei/2023",
"localname": "EntityIncorporationStateCountryCode",
"presentation": [
"http://www.kintara.com/20231027/taxonomy/role/DocumentDocumentAndEntityInformation"
],
"lang": {
"en-us": {
"role": {
"label": "Entity Incorporation, State or Country Code",
"documentation": "Two-character EDGAR code representing the state or country of incorporation."
}
}
},
"auth_ref": [
]
},
"dei_EntityAddressAddressLine1": {
"xbrltype": "normalizedStringItemType",
"nsuri": "http://xbrl.sec.gov/dei/2023",
"localname": "EntityAddressAddressLine1",
"presentation": [
"http://www.kintara.com/20231027/taxonomy/role/DocumentDocumentAndEntityInformation"
],
"lang": {
"en-us": {
"role": {
"label": "Entity Address, Address Line One",
"documentation": "Address Line 1 such as Attn, Building Name, Street Name"
}
}
},
"auth_ref": [
]
},
"dei_AmendmentDescription": {
"xbrltype": "stringItemType",
"nsuri": "http://xbrl.sec.gov/dei/2023",
"localname": "AmendmentDescription",
"presentation": [
"http://www.kintara.com/20231027/taxonomy/role/DocumentDocumentAndEntityInformation"
],
"lang": {
"en-us": {
"role": {
"label": "Amendment Description",
"documentation": "Description of changes contained within amended document."
}
}
},
"auth_ref": [
]
},
"dei_EntityRegistrantName": {
"xbrltype": "normalizedStringItemType",
"nsuri": "http://xbrl.sec.gov/dei/2023",
"localname": "EntityRegistrantName",
"presentation": [
"http://www.kintara.com/20231027/taxonomy/role/DocumentDocumentAndEntityInformation"
],
"lang": {
"en-us": {
"role": {
"label": "Entity Registrant Name",
"documentation": "The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC."
}
}
},
"auth_ref": [
"r0"
]
},
"dei_EntityAddressAddressLine2": {
"xbrltype": "normalizedStringItemType",
"nsuri": "http://xbrl.sec.gov/dei/2023",
"localname": "EntityAddressAddressLine2",
"presentation": [
"http://www.kintara.com/20231027/taxonomy/role/DocumentDocumentAndEntityInformation"
],
"lang": {
"en-us": {
"role": {
"label": "Entity Address, Address Line Two",
"documentation": "Address Line 2 such as Street or Suite number"
}
}
},
"auth_ref": [
]
},
"dei_DocumentInformationTable": {
"xbrltype": "stringItemType",
"nsuri": "http://xbrl.sec.gov/dei/2023",
"localname": "DocumentInformationTable",
"presentation": [
"http://www.kintara.com/20231027/taxonomy/role/DocumentDocumentAndEntityInformation"
],
"lang": {
"en-us": {
"role": {
"label": "Document Information [Table]",
"documentation": "Container to support the formal attachment of each official or unofficial, public or private document as part of a submission package."
}
}
},
"auth_ref": [
]
},
"dei_CoverAbstract": {
"xbrltype": "stringItemType",
"nsuri": "http://xbrl.sec.gov/dei/2023",
"localname": "CoverAbstract",
"lang": {
"en-us": {
"role": {
"label": "Cover [Abstract]",
"documentation": "Cover page."
}
}
},
"auth_ref": [
]
},
"dei_EntityExTransitionPeriod": {
"xbrltype": "booleanItemType",
"nsuri": "http://xbrl.sec.gov/dei/2023",
"localname": "EntityExTransitionPeriod",
"presentation": [
"http://www.kintara.com/20231027/taxonomy/role/DocumentDocumentAndEntityInformation"
],
"lang": {
"en-us": {
"role": {
"label": "Entity Ex Transition Period",
"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."
}
}
},
"auth_ref": [
"r3"
]
},
"dei_EntityAddressesAddressTypeAxis": {
"xbrltype": "stringItemType",
"nsuri": "http://xbrl.sec.gov/dei/2023",
"localname": "EntityAddressesAddressTypeAxis",
"presentation": [
"http://www.kintara.com/20231027/taxonomy/role/DocumentDocumentAndEntityInformation"
],
"lang": {
"en-us": {
"role": {
"label": "Entity Addresses, Address Type [Axis]",
"documentation": "The axis of a table defines the relationship between the domain members or categories in the table and the line items or concepts that complete the table."
}
}
},
"auth_ref": [
]
},
"dei_AddressTypeDomain": {
"xbrltype": "domainItemType",
"nsuri": "http://xbrl.sec.gov/dei/2023",
"localname": "AddressTypeDomain",
"presentation": [
"http://www.kintara.com/20231027/taxonomy/role/DocumentDocumentAndEntityInformation"
],
"lang": {
"en-us": {
"role": {
"label": "Address Type [Domain]",
"documentation": "An entity may have several addresses for different purposes and this domain represents all such types."
}
}
},
"auth_ref": [
]
},
"dei_CityAreaCode": {
"xbrltype": "normalizedStringItemType",
"nsuri": "http://xbrl.sec.gov/dei/2023",
"localname": "CityAreaCode",
"presentation": [
"http://www.kintara.com/20231027/taxonomy/role/DocumentDocumentAndEntityInformation"
],
"lang": {
"en-us": {
"role": {
"label": "City Area Code",
"documentation": "Area code of city"
}
}
},
"auth_ref": [
]
},
"dei_DocumentInformationLineItems": {
"xbrltype": "stringItemType",
"nsuri": "http://xbrl.sec.gov/dei/2023",
"localname": "DocumentInformationLineItems",
"presentation": [
"http://www.kintara.com/20231027/taxonomy/role/DocumentDocumentAndEntityInformation"
],
"lang": {
"en-us": {
"role": {
"label": "Document Information [Line Items]",
"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."
}
}
},
"auth_ref": [
]
},
"dei_EntityAddressCityOrTown": {
"xbrltype": "normalizedStringItemType",
"nsuri": "http://xbrl.sec.gov/dei/2023",
"localname": "EntityAddressCityOrTown",
"presentation": [
"http://www.kintara.com/20231027/taxonomy/role/DocumentDocumentAndEntityInformation"
],
"lang": {
"en-us": {
"role": {
"label": "Entity Address, City or Town",
"documentation": "Name of the City or Town"
}
}
},
"auth_ref": [
]
},
"dei_ContactPersonnelName": {
"xbrltype": "normalizedStringItemType",
"nsuri": "http://xbrl.sec.gov/dei/2023",
"localname": "ContactPersonnelName",
"presentation": [
"http://www.kintara.com/20231027/taxonomy/role/DocumentDocumentAndEntityInformation"
],
"lang": {
"en-us": {
"role": {
"label": "Contact Personnel Name",
"documentation": "Name of contact personnel"
}
}
},
"auth_ref": [
]
},
"dei_DocumentType": {
"xbrltype": "submissionTypeItemType",
"nsuri": "http://xbrl.sec.gov/dei/2023",
"localname": "DocumentType",
"presentation": [
"http://www.kintara.com/20231027/taxonomy/role/DocumentDocumentAndEntityInformation"
],
"lang": {
"en-us": {
"role": {
"label": "Document Type",
"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'."
}
}
},
"auth_ref": [
]
},
"dei_EntityCentralIndexKey": {
"xbrltype": "centralIndexKeyItemType",
"nsuri": "http://xbrl.sec.gov/dei/2023",
"localname": "EntityCentralIndexKey",
"presentation": [
"http://www.kintara.com/20231027/taxonomy/role/DocumentDocumentAndEntityInformation"
],
"lang": {
"en-us": {
"role": {
"label": "Entity Central Index Key",
"documentation": "A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK."
}
}
},
"auth_ref": [
"r0"
]
}
}
}
},
"std_ref": {
"r0": {
"role": "http://www.xbrl.org/2003/role/presentationRef",
"Publisher": "SEC",
"Name": "Exchange Act",
"Number": "240",
"Section": "12",
"Subsection": "b-2"
},
"r1": {
"role": "http://www.xbrl.org/2003/role/presentationRef",
"Publisher": "SEC",
"Name": "Form 20-F",
"Number": "249",
"Section": "220",
"Subsection": "f"
},
"r2": {
"role": "http://www.xbrl.org/2003/role/presentationRef",
"Publisher": "SEC",
"Name": "Form 40-F",
"Number": "249",
"Section": "240",
"Subsection": "f"
},
"r3": {
"role": "http://www.xbrl.org/2003/role/presentationRef",
"Publisher": "SEC",
"Name": "Securities Act",
"Number": "7A",
"Section": "B",
"Subsection": "2"
}
}
} |
