XML 64 R41.htm IDEA: XBRL DOCUMENT v3.20.4

Expenses (Tables)

12 Months Ended

Dec. 31, 2020

Analysis of income and expense [abstract]

Schedule of expenses

For the years ended December 31			2020			2019
Cost of sales			$	2,107,533		$	2,570,840
Selling and distribution			498,126			498,738
Administrative expenses			106,593			74,486
Total expenses by function			$	2,712,252		$	3,144,064
Cost of raw materials and purchased methanol			1,705,387			2,169,027
Ocean freight and other logistics			328,635			334,650
Employee expenses, including share-based compensation			246,779			184,171
Other expenses			74,322			112,089
Cost of sales and operating expenses			2,355,123			2,799,937
Depreciation and amortization			357,129			344,127
Total expenses by nature			$	2,712,252		$	3,144,064

X

- References

No definition available.

+ Details

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

X

- Definition

Disclosure of Expenses by Function and Expenses by Nature

+ References

No definition available.

+ Details

Name:	mx_DisclosureofExpensesbyFunctionAndExpensesByNatureTableTextBlock
Namespace Prefix:	mx_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration