XML 99 R88.htm IDEA: XBRL DOCUMENT
v3.23.3

Non-Current Assets - Plant and Equipment - Disclosure of Non-Current Assets - Plant and Equipment (Detail) - AUD ($) | 12 Months Ended
--- | ---
Jun. 30, 2023 | Jun. 30, 2022
Disclosure of detailed information about property, plant and equipment [line items] |  |
Opening net book amount | $ 37,933 | $ 40,891
Exchange differences | 1,252 | (1,016)
Additions | 82,735 | 22,914
Disposals | (1,427) | 0
Depreciation charge | (37,349) | (24,856)
Closing net book amount | 83,144 | 37,933
Plant and Equipment [member] |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Opening net book amount | 10,057 | 15,921
Exchange differences | 631 | (504)
Additions | 60,305 | 2,343
Disposals | 0 | 0
Depreciation charge | (19,222) | (7,703)
Closing net book amount | 51,771 | 10,057
Computers [member] |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Opening net book amount | 22,261 | 22,160
Exchange differences | 169 | (458)
Additions | 18,140 | 14,671
Disposals | (1,427) | 0
Depreciation charge | (14,750) | (14,112)
Closing net book amount | 24,393 | 22,261
Furniture and Fittings [member] |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Opening net book amount | 5,615 | 2,810
Exchange differences | 452 | (54)
Additions | 4,290 | 5,900
Disposals | 0 | 0
Depreciation charge | (3,377) | (3,041)
Closing net book amount | 6,980 | 5,615
Cost or Fair Value [member] |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Opening net book amount | 670,926 | 670,498
Closing net book amount | 727,850 | 670,926
Cost or Fair Value [member] | Plant and Equipment [member] |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Opening net book amount | 535,749 | 549,961
Closing net book amount | 506,059 | 535,749
Cost or Fair Value [member] | Computers [member] |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Opening net book amount | 108,827 | 98,985
Closing net book amount | 182,397 | 108,827
Cost or Fair Value [member] | Furniture and Fittings [member] |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Opening net book amount | 26,350 | 21,552
Closing net book amount | 39,394 | 26,350
Accumulated Amortization and Impairment [member] |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Opening net book amount | (632,993) | (629,607)
Closing net book amount | (644,706) | (632,993)
Accumulated Amortization and Impairment [member] | Plant and Equipment [member] |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Opening net book amount | (525,692) | (534,040)
Closing net book amount | (454,288) | (525,692)
Accumulated Amortization and Impairment [member] | Computers [member] |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Opening net book amount | (86,566) | (76,825)
Closing net book amount | (158,004) | (86,566)
Accumulated Amortization and Impairment [member] | Furniture and Fittings [member] |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Opening net book amount | (20,735) | (18,742)
Closing net book amount | $ (32,414) | $ (20,735)

X
- Definition The amount of additions to property, plant and equipment other than those acquired through business combinations. [Refer: Business combinations [member]; Property, plant and equipment] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 16 -IssueDate 2023-01-01 -Paragraph 73 -Subparagraph e -Clause i -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2023-en-r&anchor=para_73_e_i&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The amount of depreciation of property, plant and equipment. [Refer: Depreciation and amortisation expense; Property, plant and equipment] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 16 -IssueDate 2023-01-01 -Paragraph 73 -Subparagraph e -Clause vii -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2023-en-r&anchor=para_73_e_vii&doctype=Standard -URIDate 2023-03-23 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 16 -IssueDate 2023-01-01 -Paragraph 75 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2023-en-r&anchor=para_75_a&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_DepreciationPropertyPlantAndEquipment
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table. + References No definition available. + Details
Name: | ifrs-full_DisclosureOfPropertyPlantAndEquipmentLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The decrease in property, plant and equipment resulting from disposals. [Refer: Property, plant and equipment] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 16 -IssueDate 2023-01-01 -Paragraph 73 -Subparagraph e -Clause ii -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2023-en-r&anchor=para_73_e_ii&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_DisposalsPropertyPlantAndEquipment
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The increase (decrease) in property, plant and equipment resulting from net exchange differences arising on the translation of the financial statements from the functional currency into a different presentation currency, including the translation of a foreign operation into the presentation currency of the reporting entity. [Refer: Property, plant and equipment] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 16 -IssueDate 2023-01-01 -Paragraph 73 -Subparagraph e -Clause viii -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2023-en-r&anchor=para_73_e_viii&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesPropertyPlantAndEquipment
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The amount of tangible assets that: (a) are held for use in the production or supply of goods or services, for rental to others, or for administrative purposes; and (b) are expected to be used during more than one period. Note that right-of-use assets are not included. [Contrast: Property, plant and equipment including right-of-use assets] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 16 -IssueDate 2023-01-01 -Paragraph 73 -Subparagraph e -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2023-en-r&anchor=para_73_e&doctype=Standard -URIDate 2023-03-23 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 54 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_54_a&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_PropertyPlantAndEquipment
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=immp_PlantAndEquipmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_ComputerEquipmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_FixturesAndFittingsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis=ifrs-full_GrossCarryingAmountMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis=ifrs-full_AccumulatedDepreciationAmortisationAndImpairmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |