Disposal Group, Including Discontinued Operation, Transaction Cost

No definition available.

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Namespace Prefix:	idex_
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- Definition

Disposal Group, Including Discontinued Operations, Extinguishment Of Payables

+ References

No definition available.

+ Details

Name:	idex_DisposalGroupIncludingDiscontinuedOperationsExtinguishmentOfPayables
Namespace Prefix:	idex_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

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.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
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- Definition

The cash inflow associated with the amount received from the sale of a portion of the company's business, for example a segment, division, branch or other business, during the period.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 12
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482740/230-10-45-12

+ Details

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- Details

Name:	us-gaap_DisposalGroupClassificationAxis=us-gaap_DiscontinuedOperationsDisposedOfBySaleMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

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Namespace Prefix:
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Period Type:

Discontinued Operations - Narrative (Details) - USD ($) $ in Millions			2 Months Ended
	Nov. 07, 2023	Jul. 25, 2023	Dec. 28, 2023
US Hybrid
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Proceeds from disposal	$ 0.5
Discontinued Operations, Disposed of by Sale \| Timios Holdings Corp
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Proceeds from disposal		$ 0.5
Transaction cost		0.2
Extinguishment of outstanding payables		$ 2.4
Discontinued Operations, Disposed of by Sale \| US Hybrid
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Proceeds from disposal			$ 1.2