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- Definition

Merger And Reorganization, Combined Ownership Percentage

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- Definition

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- Definition

Merger And Reorganization, Consideration Transferred, Expected Value

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- 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

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 808
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (d)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479402/808-10-50-1

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Face amount or stated value per share of common stock.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(29))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1

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BUSINESS (Details) - USD ($) $ / shares in Units, $ in Millions	Mar. 01, 2026	Feb. 06, 2026	Jan. 26, 2026	Dec. 31, 2025	Dec. 31, 2024	Apr. 30, 2024
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Common Stock, Par or Stated Value (in dollars per share)				$ 0.0001	$ 0.0001	$ 0.0001
Subsequent Event
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Common Stock, Par or Stated Value (in dollars per share)		$ 0.0001	$ 0.0001
Subsequent Event \| Rallybio
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Concurred financing	$ 505.5
Subsequent Event \| Pre-Merger Equityholders of Candid
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Merger valuation amount	$ 750.0
Subsequent Event \| Rallybio
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Common Stock, Par or Stated Value (in dollars per share)	$ 0.0001
Expected cash	$ 37.5
Subsequent Event \| Rallybio \| Pre-Merger Equityholders of Rallybio
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Merger valuation amount	$ 47.5
Subsequent Event \| Pre-Merger Equityholders of Candid \| Rallybio
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Merger and reorganization, combined ownership percentage	57.55%
Subsequent Event \| Pre-Merger Equityholders of Candid \| Concurrent Financing
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Merger and reorganization, combined ownership percentage	38.80%
Subsequent Event \| Pre-Merger Equityholders of Rallybio \| Candid
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Merger and reorganization, combined ownership percentage	3.65%