XML 219 R112.htm IDEA: XBRL DOCUMENT v3.25.1

Goodwill and Intangible Assets, Net - Summary of Changes in intangible Asset (Parenthetical) (Detail)	12 Months Ended
	Dec. 31, 2024
Bottom of range [member]
Disclosure of detailed information about intangible assets [line items]
Capitalized direct cost amortization, period	3 years
Top of range [member]
Disclosure of detailed information about intangible assets [line items]
Capitalized direct cost amortization, period	5 years

X

- Definition

Capitalized Direct Cost Amortization Period.

+ References

No definition available.

+ Details

Name:	cx_CapitalizedDirectCostAmortizationPeriod
Namespace Prefix:	cx_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

X

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

X

- Details

Name:	ifrs-full_RangeAxis=ifrs-full_BottomOfRangeMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_RangeAxis=ifrs-full_TopOfRangeMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: