No definition available.

Name:	clri_ConcentrationRiskPercentage
Namespace Prefix:	clri_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Percentage of right to purchase securities.

+ References

No definition available.

+ Details

Name:	clri_PercentageOfRightToPurchaseSecurities
Namespace Prefix:	clri_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- References

No definition available.

+ Details

Name:	clri_RentalExpense
Namespace Prefix:	clri_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Royalty percentage.

+ References

No definition available.

+ Details

Name:	clri_RoyaltyPercentage
Namespace Prefix:	clri_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Area of land held.

+ References

No definition available.

+ Details

Name:	us-gaap_AreaOfLand
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:areaItemType
Balance Type:	na
Period Type:	instant

- Definition

Amount of increase (decrease) of consideration paid in advance for rent that provides economic benefits in future periods.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 45
-Paragraph 28
-Subparagraph (a)
-SubTopic 10
-Topic 230
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-28

+ Details

Name:	us-gaap_IncreaseDecreaseInPrepaidRent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Cash payments to lessor's for use of assets under operating leases.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 45
-Paragraph 25
-Subparagraph (g)
-SubTopic 10
-Topic 230
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-25

+ Details

Name:	us-gaap_PaymentsForRent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- 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

Name:	us-gaap_ProductInformationLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Details

Name:	us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=clri_SouthernFloridaResearchFoundationMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_ConcentrationRiskByBenchmarkAxis=us-gaap_SalesRevenueNetMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_ConcentrationRiskByTypeAxis=us-gaap_CustomerConcentrationRiskMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_MajorCustomersAxis=clri_NoCustomerMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_MajorCustomersAxis=clri_OneCustomerMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_MajorCustomersAxis=clri_TwoCustomerMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_ConcentrationRiskByBenchmarkAxis=us-gaap_AccountsReceivableMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_MajorCustomersAxis=clri_SixCustomerMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_ConcentrationRiskByBenchmarkAxis=clri_DeferredRevenuesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_RelatedPartyTransactionAxis=clri_ObligationUnderOperatingLeaseMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

COMMITMENTS AND CONTINGENCIES (Details Narrative)	3 Months Ended		9 Months Ended		12 Months Ended
COMMITMENTS AND CONTINGENCIES (Details Narrative)	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025 USD ($)	Jun. 30, 2024 USD ($)	Sep. 30, 2024	Jan. 02, 2023 ft²
Product Information [Line Items]
Area of land \| ft²						1,145
Payments for rent			$ 2,134
Increase (decrease) in prepaid rent			$ 2,198
South Florida Research Foundation, Inc [Member]
Product Information [Line Items]
Royalty Percentage			3.00%
Percentage of right to purchase securities			5.00%
Revenue Benchmark [Member] \| Customer Concentration Risk [Member] \| No Customer [Member]
Product Information [Line Items]
Concentration risk, percentage	10.00%		10.00%
Revenue Benchmark [Member] \| Customer Concentration Risk [Member] \| One Customer [Member]
Product Information [Line Items]
Concentration risk, percentage		27.00%
Revenue Benchmark [Member] \| Customer Concentration Risk [Member] \| Two Customer [Member]
Product Information [Line Items]
Concentration risk, percentage				22.95%
Accounts Receivable [Member] \| Customer Concentration Risk [Member] \| One Customer [Member]
Product Information [Line Items]
Concentration risk, percentage					12.00%
Accounts Receivable [Member] \| Customer Concentration Risk [Member] \| Six Customer [Member]
Product Information [Line Items]
Concentration risk, percentage			10.00%
Deferred Revenues [Member] \| Customer Concentration Risk [Member] \| No Customer [Member]
Product Information [Line Items]
Concentration risk, percentage					10.00%
Deferred Revenues [Member] \| Customer Concentration Risk [Member] \| One Customer [Member]
Product Information [Line Items]
Concentration risk, percentage			27.20%
Obligation Under Operating Lease [Member]
Product Information [Line Items]
Rental expense			$ 16,483	$ 21,266