Recognized derivative expense.

No definition available.

Name:	CNXA_RecognizedDerivativeExpense
Namespace Prefix:	CNXA_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- References

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+ Details

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Balance Type:	na
Period Type:	duration

- Definition

Amount of allowance for credit loss on accounts receivable, classified as current.

+ References

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-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
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+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

+ References

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

- Definition

Sum of the carrying amounts as of the balance sheet date of all investments.

+ References

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+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	instant

- Details

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

- Details

Name:	us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel3Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details Narrative) - USD ($)	3 Months Ended	12 Months Ended
	Jul. 31, 2024	Apr. 30, 2024	Apr. 30, 2023	Jan. 30, 2024	Dec. 05, 2022
Platform Operator, Crypto Asset [Line Items]
Allowance for doubtful accounts	$ 28,000	$ 40,000	$ 209,690
Property plant and equipment, useful life	5 years	5 years
Investment at cost				$ 16,500,000	$ 500,000
Warrant [Member]
Platform Operator, Crypto Asset [Line Items]
Recognized derivative expense		$ 14,119,784	8,995,962
Fair Value, Inputs, Level 3 [Member]
Platform Operator, Crypto Asset [Line Items]
Fair value of contingent consideration	$ 0	0	418,455
Investment at cost		$ 16,500,000	$ 0