XML 42 R28.htm IDEA: XBRL DOCUMENT v3.25.4

Basis of Presentation and Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2025

Accounting Policies [Abstract]

Schedule of Long-lived Assets Estimated Useful Lives

Long-lived assets with finite lives include property and equipment, capitalized development software costs and acquired intangible assets. Long-lived assets are amortized over their estimated useful lives which are as follows:

Computers and equipment			3 years
Furniture and fixtures			5 years
Leasehold improvements			Shorter of lease term or useful life of asset
Capitalized software development costs			3 years
Developed technology			3 years
Customer relationships			4 years

X

- Definition

Schedule Of Finite Lived Assets Estimated Useful Lives

+ References

No definition available.

+ Details

Name:	ddog_ScheduleOfFiniteLivedAssetsEstimatedUsefulLivesTableTextBlock
Namespace Prefix:	ddog_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_AccountingPoliciesAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration