Amount of equity interest received on disposal of discontinued operation

No definition available.

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- Definition

Cost of accelerated vesting of equity incentive units of employees transferred

+ References

No definition available.

+ Details

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- Definition

Cost of legal fees for disposal of discontinued operations

+ References

No definition available.

+ Details

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Period Type:	duration

- Definition

The amount of consideration for disposal of discontinued operations.

+ References

No definition available.

+ Details

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- Definition

The amount of costs related to disposal of discontiued operations,

+ References

No definition available.

+ Details

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- Definition

The amount of other consideration for disposal of discontinued operations.

+ References

No definition available.

+ Details

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- Definition

Fair value of service agreement provided after disposal of discontinued operation

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
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- Definition

The amount of gain (loss), net of tax on discontinuance when operations are discontinued.

+ References

No definition available.

+ Details

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- Definition

Gross proceeds from disposal of discontinued operation

+ References

No definition available.

+ Details

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Namespace Prefix:	adxn_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

The amount of investment in divestment company.

+ References

No definition available.

+ Details

Name:	adxn_InvestmentInDivestmentCompany
Namespace Prefix:	adxn_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Net debt liabilities related to divested company

+ References

No definition available.

+ Details

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Namespace Prefix:	adxn_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

The amount of net gain on derecognition of divestment company.

+ References

No definition available.

+ Details

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Namespace Prefix:	adxn_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Percentage of equity interest received

+ References

No definition available.

+ Details

Name:	adxn_PercentageOfEquityInterestReceived
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Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Retirement benefit obligation of employees leaving due to disposal of discontinued operation

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No definition available.

+ Details

Name:	adxn_RetirementBenefitObligationOfEmployeesLeavingDueToDisposalOfDiscontinuedOperation
Namespace Prefix:	adxn_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table.

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No definition available.

+ Details

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- Definition

The gain (loss) recognised on the measurement to fair value less costs to sell or on the disposal of the assets or disposal group(s) constituting the discontinued operation. [Refer: Discontinued operations [member]]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 5
-IssueDate 2024-01-01
-Paragraph 33
-Subparagraph b
-Clause iii
-URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=5&code=ifrs-tx-2024-en-r&anchor=para_33_b_iii&doctype=Standard
-URIDate 2024-03-27

+ Details

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Data Type:	xbrli:monetaryItemType
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- Details

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Discontinued operations - Details of the net gain of the sale of activities (Details) - CHF (SFr)		3 Months Ended		6 Months Ended		18 Months Ended
	Apr. 02, 2024	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025
Neurosterix US Holdings LLC
Disclosure
Percentage of equity interest received	20.00%
Discontinued operations as disclosed below
Disclosure
Cash in from Neurosterix Pharma Sarl sale	SFr 5,000,000		SFr 5,000,000		SFr 5,000,000	SFr 5,000,000
Fair value of Neurosterix US Holdings LLC's participation			9,428,400		9,428,400	9,400,000
Net gain on Neurosterix Pharma Sarl derecognition (IFRS 10)			539,250		539,250
Retirement benefit obligation of employees leaving the Group (IAS 19)			433,791		433,791
Fair value of service agreement			182,348		182,348
Net debt liabilities related to Neurosterix Pharma Sarl (IFRS 16)			11,144		11,144
Other consideration		SFr 117,747		SFr 117,747
Total disposal consideration			15,594,933		15,594,933
Investment in Neurosterix Pharma Sarl			(20,000)		(20,000)
Legal fees paid for Neurosterix Transaction			(26,653)		(454,964)
Accelerating vesting ESOP/DSPPP			(1,158,069)		(1,158,069)
Total costs related to activities sold			(1,204,722)		(1,633,033)
Net gain on sale before income tax		117,747	14,390,211	117,747	13,961,900
Net gain on sale after income tax		SFr 117,747	SFr 14,390,211	SFr 117,747	SFr 13,961,900	SFr 14,100,000
Discontinued operations as disclosed below \| Neurosterix US Holdings LLC
Disclosure
Percentage of equity interest received	20.00%