Ratio for issuance of companys shares for each of acquirees stock acquired

No definition available.

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Balance Type:	na
Period Type:	duration

- Definition

Amount of direct costs of the business combination including legal, accounting, and other costs incurred to consummate the business acquisition.

+ References

No definition available.

+ Details

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Balance Type:	debit
Period Type:	instant

- Definition

Number of shares of equity interests issued or issuable to acquire entity.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (b)(4)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479581/805-30-50-1

+ Details

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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 805
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 5
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479907/805-20-50-5

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Period Type:	duration

- Definition

The pro forma net Income or Loss for the period as if the business combination or combinations had been completed at the beginning of a period.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 805
-SubTopic 10
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-Section 50
-Paragraph 2
-Subparagraph (h)(2)
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-URI https://asc.fasb.org/1943274/2147479328/805-10-50-2

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Balance Type:	credit
Period Type:	duration

- Definition

Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Balance Type:	credit
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- Definition

Amount of equity interests of the acquirer, including instruments or interests issued or issuable in consideration for the business combination.

+ References

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

The cash outflow for cost incurred directly with the issuance of an equity security.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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-Topic 230
-SubTopic 10
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Balance Type:	credit
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- Details

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Acquisition of Apexigen - Additional Information (Details) - USD ($)		12 Months Ended
	Aug. 23, 2023	Dec. 31, 2024	Dec. 31, 2023
Apexigen, Inc.
Business Acquisition [Line Items]
Right to receive shares conversion	0.1725
Stock issued	4,344,435
Issuance costs, incurred		$ 0
Fair value of consideration transferred	$ 10,000,000
Consideration transferred amount	10,700,000
Net loss			$ 97,800,000
Replacement Options and RSU \| Apexigen, Inc.
Business Acquisition [Line Items]
Fair value of consideration transferred	100,000
Replacement Warrants \| Apexigen, Inc.
Business Acquisition [Line Items]
Fair value of consideration transferred	$ 600,000
General and Administrative
Business Acquisition [Line Items]
Transaction related costs, incurred			$ 1,700,000