The percent combined pro forma equity ownership under business acquisition.

No definition available.

Name:	iknx_BusinessAcquisitionCombinedProFormaEquityOwnershipPercent
Namespace Prefix:	iknx_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

The number of contingent value right received per share under a business acquisition.

+ References

No definition available.

+ Details

Name:	iknx_BusinessAcquisitionContingentValueRightReceivedPerShare
Namespace Prefix:	iknx_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

- Definition

The percent of net proceeds received rights under business acquisition.

+ References

No definition available.

+ Details

Name:	iknx_BusinessAcquisitionNetProceedsReceivedRightsPercent
Namespace Prefix:	iknx_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

The number of shares received per share under a business acquisition.

+ References

No definition available.

+ Details

Name:	iknx_BusinessAcquisitionSharesReceivedPerShare
Namespace Prefix:	iknx_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

- Definition

The potential termination fee under business acquisition.

+ References

No definition available.

+ Details

Name:	iknx_BusinessAcquisitionTerminationFee
Namespace Prefix:	iknx_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Price of a single share of a number of saleable stocks paid or offered to be paid in a business combination.

+ References

No definition available.

+ Details

Name:	us-gaap_BusinessAcquisitionSharePrice
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	instant

- Definition

This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 25
-Paragraph 23
-URI http://asc.fasb.org/extlink&oid=123586518&loc=d3e1043-128460

+ Details

Name:	us-gaap_BusinessCombinationAcquisitionRelatedCosts
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Details

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Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_CounterpartyNameAxis=iknx_IkonicsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_BusinessAcquisitionAxis=iknx_TerawulfMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_IncomeStatementLocationAxis=us-gaap_SellingGeneralAndAdministrativeExpensesMember
Namespace Prefix:
Data Type:	na
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Period Type:

Note 1 - Basis of Presentation (Details Textual) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended	9 Months Ended
	Sep. 30, 2021	Sep. 30, 2021	Jun. 25, 2021
TeraWulf [Member] \| Ikonics [Member]
Business Acquisition, Termination Fee			$ 10.0
TeraWulf [Member]
Business Acquisition, Share Price (in dollars per share)			$ 5.00
Business Acquisition, Contingent Value Right Received, Per Share (in shares)			1
Business Acquisition, Shares Received, Per Share (in shares)			1
Business Acquisition, Net Proceeds Received Rights, Percent			95.00%
Business Acquisition, Combined Pro Forma Equity Ownership, Percent			2.00%
Business Acquisition, Termination Fee			$ 1.2
TeraWulf [Member] \| Selling, General and Administrative Expenses [Member]
Business Combination, Acquisition Related Costs	$ 1.1	$ 1.9