DERIVATIVE ASSETS AND LIABILITIES - Fair Value (Details) - CLP ($) $ in Thousands	12 Months Ended
Dec. 31, 2025	Dec. 31, 2024
Fair value of financial assets and liabilities
Financial assets, at fair value	$ 143,633,334	$ 148,655,771
Financial liabilities, at fair value	80,262,635	42,149,462
Transfers into out of Level 1 assets and liabilities	0	0
Transfers into out of level 2 assets and liabilities	0	0
Transfers into Level 3 of fair value hierarchy, assets	0	0
Transfers out of Level 3 of fair value hierarchy, assets	0	0
Transfers into Level 3 of fair value hierarchy, liabilities	0	0
Transfers out of Level 3 of fair value hierarchy, liabilities	0	0
Level 2
Fair value of financial assets and liabilities
Financial assets, at fair value	143,633,334	148,655,771
Financial liabilities, at fair value	80,262,635	42,149,462
Other current financial liabilities
Fair value of financial assets and liabilities
Financial liabilities, at fair value	3,617,715	361,384
Other current financial liabilities \| Level 2
Fair value of financial assets and liabilities
Financial liabilities, at fair value	3,617,715	361,384
Other non-current financial liabilities
Fair value of financial assets and liabilities
Financial liabilities, at fair value	76,644,920	41,788,078
Other non-current financial liabilities \| Level 2
Fair value of financial assets and liabilities
Financial liabilities, at fair value	76,644,920	41,788,078
Other current financial assets
Fair value of financial assets and liabilities
Financial assets, at fair value	657,477	4,105,005
Other current financial assets \| Level 2
Fair value of financial assets and liabilities
Financial assets, at fair value	657,477	4,105,005
Other non-current financial assets
Fair value of financial assets and liabilities
Financial assets, at fair value	142,975,857	144,550,766
Other non-current financial assets \| Level 2
Fair value of financial assets and liabilities
Financial assets, at fair value	$ 142,975,857	$ 144,550,766

The amount of transfers of assets and liabilities into and out of Level 1 of the fair value hierarchy.

No definition available.

Name:	akoa_TransfersIntoOutOfLevel1OfFairValueHierarchyAssetsAndLiabilities
Namespace Prefix:	akoa_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

The amount of transfers of assets and liabilities into and out of Level 2 of the fair value hierarchy.

+ References

No definition available.

+ Details

Name:	akoa_TransfersIntoOutOfLevel2OfFairValueHierarchyAssetsAndLiabilities
Namespace Prefix:	akoa_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
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.

+ References

No definition available.

+ Details

Name:	ifrs-full_DisclosureOfFinancialInstrumentsLineItems
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

The fair value of financial assets. [Refer: At fair value [member]; Financial assets]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 7
-IssueDate 2025-01-01
-Paragraph 25
-URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2025-en-r&anchor=para_25&doctype=Standard
-URIDate 2025-03-27

+ Details

Name:	ifrs-full_FinancialAssetsAtFairValue
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

The fair value of financial liabilities. [Refer: At fair value [member]; Financial liabilities]

+ References

+ Details

Name:	ifrs-full_FinancialLiabilitiesAtFairValue
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

The amount of transfers of assets into Level 3 of the fair value hierarchy. [Refer: Level 3 of fair value hierarchy [member]]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 13
-IssueDate 2025-01-01
-Paragraph 93
-Subparagraph e
-Clause iv
-URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2025-en-r&anchor=para_93_e_iv&doctype=Standard
-URIDate 2025-03-27

+ Details

Name:	ifrs-full_TransfersIntoLevel3OfFairValueHierarchyAssets
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

The amount of transfers of liabilities into Level 3 of the fair value hierarchy. [Refer: Level 3 of fair value hierarchy [member]]

+ References

+ Details

Name:	ifrs-full_TransfersIntoLevel3OfFairValueHierarchyLiabilities
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

The amount of transfers of assets out of Level 3 of the fair value hierarchy. [Refer: Level 3 of fair value hierarchy [member]]

+ References

+ Details

Name:	ifrs-full_TransfersOutOfLevel3OfFairValueHierarchyAssets
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

The amount of transfers of liabilities out of Level 3 of the fair value hierarchy. [Refer: Level 3 of fair value hierarchy [member]]

+ References

+ Details

Name:	ifrs-full_TransfersOutOfLevel3OfFairValueHierarchyLiabilities
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Details

Name:	ifrs-full_LevelsOfFairValueHierarchyAxis=ifrs-full_Level2OfFairValueHierarchyMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	ifrs-full_ClassesOfFinancialLiabilitiesAxis=akoa_FinancialLiabilitiesOtherCurrentMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	ifrs-full_ClassesOfFinancialLiabilitiesAxis=akoa_FinancialLiabilitiesOtherNonCurrentMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	ifrs-full_ClassesOfFinancialAssetsAxis=akoa_FinancialAssetsOtherCurrentMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	ifrs-full_ClassesOfFinancialAssetsAxis=akoa_FinancialAssetsOtherNoncurrentMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: