XML 46 R36.htm IDEA: XBRL DOCUMENT v3.25.1

Income Taxes (Details)	3 Months Ended
	Mar. 31, 2025 Rate	Mar. 31, 2024 Rate
Effective Income Tax Rate, Continuing Operations	19.00%	19.50%
Annual Effective Tax Rate before recurring discrete tax items	19.00%

X

- Definition

Annual Effective Tax Rate before recurring discrete tax items

+ References

No definition available.

+ Details

Name:	mtd_AnnualEffectiveTaxRatebeforerecurringdiscretetaxitems
Namespace Prefix:	mtd_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 12
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482685/740-10-50-12

Reference 2: http://www.xbrl.org/2003/role/exampleRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 55
-Paragraph 231
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482663/740-10-55-231

+ Details

Name:	us-gaap_EffectiveIncomeTaxRateContinuingOperations
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration