XML 306 R63.htm IDEA: XBRL DOCUMENT
v3.24.1.u1

Accounts Receivable from Subscribers, Distributors, Recoverable Taxes Contractual Assets and Other, Net - Summary of Analysis of Accounts Receivable by Component (Detail) $ in Thousands, $ in Millions | Dec. 31, 2023 MXN ($) | Dec. 31, 2023 USD ($) | Dec. 31, 2022 MXN ($)
--- | --- | --- | ---
Disclosure of accounts receivable [line items] |  |  |
Contract assets | $ 25,062,219 |  | $ 28,573,717
Allowance of expected credit losses | (38,194,997) |  | (42,079,056)
Trade and other receivables | 216,202,273 |  | 208,148,699
Non-current subscribers, distributors and contractual assets | 9,400,123 | $ 556 | 8,724,497
Total current subscribers, distributors and contractual assets | 206,802,150 | $ 12,242 | 199,424,202
Cost [member] | Receivable from subscribers and distributors [member] |  |  |
Disclosure of accounts receivable [line items] |  |  |
Trade and other receivables | 156,569,986 |  | 154,659,093
Cost [member] | Telecommunications carriers for network interconnection and other services [member] |  |  |
Disclosure of accounts receivable [line items] |  |  |
Trade and other receivables | 2,960,653 |  | 3,519,170
Cost [member] | Recoverable taxes [member] |  |  |
Disclosure of accounts receivable [line items] |  |  |
Trade and other receivables | 57,501,535 |  | 46,947,187
Cost [member] | Sundry debtors [member] |  |  |
Disclosure of accounts receivable [line items] |  |  |
Trade and other receivables | $ 12,302,877 |  | $ 16,528,588

X
- Definition Accounts receivable subscribers, distributors and contractual assets non current. + References No definition available. + Details
Name: | amx_AccountsReceivableSubscribersDistributorsAndContractualAssetsNonCurrent
Namespace Prefix: | amx_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Allowance for doubtful accounts. + References No definition available. + Details
Name: | amx_AllowanceForDoubtfulAccounts
Namespace Prefix: | amx_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Current contractual assets + References No definition available. + Details
Name: | amx_CurrentContractualAssets
Namespace Prefix: | amx_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Disclosure Of Accounts Receivable [line items] + References No definition available. + Details
Name: | amx_DisclosureOfAccountsReceivableLineItems
Namespace Prefix: | amx_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The amount of current trade receivables and current other receivables. [Refer: Current trade receivables; Other current receivables] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 54 -Subparagraph h -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_54_h&doctype=Standard -URIDate 2023-03-23 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 78 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_78_b&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_TradeAndOtherCurrentReceivables
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The amount of trade receivables and other receivables. [Refer: Trade receivables; Other receivables] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 54 -Subparagraph h -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_54_h&doctype=Standard -URIDate 2023-03-23 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 78 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_78_b&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_TradeAndOtherReceivables
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | ifrs-full_CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis=ifrs-full_GrossCarryingAmountMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfAcquiredReceivablesAxis=amx_ReceivableFromSubscribersAndDistributorsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfAcquiredReceivablesAxis=amx_TelecommunicationsCarriersForNetworkInterconnectionAndOtherServicesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfAcquiredReceivablesAxis=amx_RecoverableTaxesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfAcquiredReceivablesAxis=amx_SundryDebtorsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |