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Commitment and Contingencies (Details)	Aug. 14, 2025 claim
Subsequent Event | Pending Litigation | Fitzpatrick v. Couchbase, Inc., et al. and Thompson v. Couchbase, Inc., et al.
Loss Contingencies [Line Items]
Claims filed	2

X

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

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Reference 6: http://www.xbrl.org/2003/role/disclosureRef
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Reference 7: http://www.xbrl.org/2003/role/disclosureRef
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- Definition

Number of pending claims pertaining to a loss contingency.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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-Section 50
-Paragraph 4
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