v3.25.4

Related Party Transactions (Details) - USD ($)	Jul. 22, 2024	Oct. 24, 2023	Jun. 30, 2025	Dec. 31, 2024
Related Party Transactions [Abstract]
Equipment deposits amount			$ 29,300,000	$ 29,300,000
Other receivables			$ 1,100,000	$ 1,100,000
Total convertible debt issuance		$ 15,000,000
Convertible notes		$ 15,000,000
Working capital	$ 350,000

X

- Definition

The increase (decrease) in working capital.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 7
-IssueDate 2025-01-01
-Paragraph 20
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-URIDate 2025-03-27

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Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Definition

The change in equity resulting from the issuing of convertible instruments.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Note Expiry date 2027-01-01
-Name IAS
-Number 1
-IssueDate 2025-01-01
-Paragraph 106
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-URIDate 2025-03-27

+ Details

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Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Definition

The amount receivable by the entity that it does not separately disclose in the same statement or note.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Note Effective 2027-01-01
-Name IFRS
-Number 19
-IssueDate 2025-01-01
-Paragraph B9
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-URIDate 2025-03-27

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-Note Expiry date 2027-01-01
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-URIDate 2025-03-27

+ Details

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Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- References

No definition available.

+ Details

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Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Convertible notes payable.

+ References

No definition available.

+ Details

Name:	imte_ConvertibleNotesPayables
Namespace Prefix:	imte_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Definition

Equipment Deposits Amount

+ References

No definition available.

+ Details

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Namespace Prefix:	imte_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant