XML 168 R14.htm IDEA: XBRL DOCUMENT
v3.20.1

Other assets, net | 12 Months Ended
--- | ---
Dec. 31, 2019
Text block [abstract] |
Other assets, net | 9. Other assets, net An analysis of other assets at December 31, 2018 and 2019 is as follows:
|  | 2018 |  |  | 2019 |
Current portion: |  |  |  |  |  |  |  |
Advances to suppliers (different from PP&E and inventories) |  | Ps. | 12,931,247 |  |  | Ps. | 7,718,343 |
Prepaid insurance |  |  | 949,590 |  |  |  | 978,927 |
Other |  |  | 1,415,356 |  |  |  | 776,164 |
|  | Ps. | 15,296,193 |  |  | Ps. | 9,473,434 |
Non-current portion: |  |  |  |  |  |  |  |
Recoverable taxes |  | Ps. | 11,514,455 |  |  | Ps. | 14,647,726 |
Prepayments for the use of fiber optics |  |  | 3,985,216 |  |  |  | 2,095,556 |
Judicial Deposits (1) |  |  | 18,172,342 |  |  |  | 19,506,147 |
Prepaid expenses |  |  | 8,789,588 |  |  |  | 5,642,590 |
Total |  | Ps. | 42,461,601 |  |  | Ps. | 41,892,019 |
For the years ended December 31, 2017, 2018 and 2019, amortization expense for other assets was Ps. 620,680, Ps. 798,243 and Ps. 318,824 , respectively.
(1) | Judicial deposits represent cash and cash equivalents pledged in order to fulfill the collateral requirements for tax contingencies mainly in Brazil. At December 31, 2018 and 2019, the amount for these deposits is Ps. 18,172,342 and Ps. 19,506,147 , respectively for Brazil. Based on its evaluation of the underlying contingencies, the Company believes that such amounts are recoverable.

X
- Definition Text block [abstract] + References No definition available. + Details
Name: | amx_TextBlockAbstract
Namespace Prefix: | amx_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The disclosure of other assets. [Refer: Other assets] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2019-01-01 -Paragraph 10 -Subparagraph e -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2019-en-r&anchor=para_10_e&doctype=Standard -URIDate 2019-03-27 + Details
Name: | ifrs-full_DisclosureOfOtherAssetsExplanatory
Namespace Prefix: | ifrs-full_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration