Commitments and contingencies.

No definition available.

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- Definition

Contingent milestone payments.

+ References

No definition available.

+ Details

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Balance Type:	credit
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- Definition

Estimated parexel service fees and pass through expenses and investigator fees.

+ References

No definition available.

+ Details

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- Definition

Lease commencement date.

+ References

No definition available.

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- Definition

Lease effective date.

+ References

No definition available.

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- Definition

Lease payment increase rate.

+ References

No definition available.

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- Definition

Maximum amount of earnings in milestone payment.

+ References

No definition available.

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- Definition

Maximum royalty receivable.

+ References

No definition available.

+ Details

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- Definition

Payment upon acheivement of amount accrued.

+ References

No definition available.

+ Details

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- Definition

Payment upon achievement of certain milestones.

+ References

No definition available.

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- Definition

Percentage of cancellation fees payable for future services.

+ References

No definition available.

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- Definition

Purchase price receivable.

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
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- Definition

Remaining tenant allowance applied against future rent.

+ References

No definition available.

+ Details

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- Definition

Royalty agreement derivative liability.

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
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- Definition

Royalty percent for a calendar year if prior year net sales do not acheive speceified level.

+ References

No definition available.

+ Details

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- Definition

Royalty percent on net sale.

+ References

No definition available.

+ Details

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Balance Type:	na
Period Type:	duration

- Definition

Area of land held.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 970
-SubTopic 360
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.12-28(Column A)(Footnote 2))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478979/970-360-S99-1

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- Definition

The total amount of long-term liability charges that are being deferred beyond one year.

+ References

No definition available.

+ Details

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- Definition

Date which lease or group of leases is set to expire, in YYYY-MM-DD format.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 842
-SubTopic 30
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Subparagraph (a)(1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479773/842-30-50-3

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
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-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Subparagraph (a)(1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478964/842-20-50-3

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- Definition

Term of lessee's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Subparagraph (a)(3)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478964/842-20-50-3

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Balance Type:	na
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- Definition

Present value of lessee's discounted obligation for lease payments from operating lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
-Section 45
-Paragraph 1
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479041/842-20-45-1

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Balance Type:	credit
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- Definition

Amount of lessee's right to use underlying asset under operating lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
-Section 45
-Paragraph 1
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479041/842-20-45-1

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Balance Type:	debit
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- Definition

Net cash outflow or inflow from monetary allowance granted by the landlord to a tenant to entice tenant to move into landlords building which will enable the tenant to prepare the leased premises for tenants occupancy.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 230
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 13
-Publisher FASB
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-SubTopic 10
-Section 45
-Paragraph 12
-Publisher FASB
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- Definition

Cash payments to lessor's for use of assets under operating leases.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 45
-Paragraph 25
-Subparagraph (g)
-SubTopic 10
-Topic 230
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-25

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- Definition

Carrying amount as of the balance sheet date of improvements having a life longer than one year that were made for the benefit of one or more tenants.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 944
-SubTopic 210
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03(a)(1)(d))
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-Name Accounting Standards Codification
-Section S99
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-Subparagraph (SX 210.7-03(a)(1)(6))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1

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Commitments and Contingencies - Additional Information (Detail)			1 Months Ended	3 Months Ended		9 Months Ended
	Oct. 29, 2025 USD ($)	Mar. 05, 2021 USD ($)	Mar. 31, 2026 USD ($) ft²	Sep. 30, 2026 USD ($)	Jun. 30, 2024 USD ($)	Sep. 30, 2026 USD ($)	May 01, 2026 USD ($)	Dec. 31, 2025 USD ($)
Commitments And Contingencies [Line Items]
Milestones achieved				$ 0		$ 0
Payment upon acheivement of amount accrued				0		0
Tenant allowance in cash				200,000
Remaining tenant allowance applied against future rent				100,000
Operating lease liability				1,332,000		1,332,000
Estimated service fees, pass through expenses, and investigator fees		$ 51,300,000
Maximum earnings in milestone payment					$ 5,400,000
Royalty agreement derivative liability				193,000		193,000		$ 362,000
PARI [Member]
Commitments And Contingencies [Line Items]
Contingent milestone payments						$ 600,000
Royalty percent on net sale						3.50%
Yardley Lease [Member]
Commitments And Contingencies [Line Items]
Area of land \| ft²			10,795
Contractual lease term			65 months
Lease effective date			Jul. 01, 2026
Tenant allowance							$ 300,000
Lease commencement date			May 01, 2026
Lease expiration date			Nov. 30, 2031
Annual rental payments			$ 300,000
Lease payment increase rate			2.00%
Operating lease, ROU asset				1,000,000		$ 1,000,000
Operating lease liability				1,300,000		$ 1,300,000
Master Services Agreement [Member] \| Maximum [Member] \| Fuji [Member]
Commitments And Contingencies [Line Items]
Percentage of cancellation fees payable for future services						100.00%
Master Services Agreement [Member] \| Minimum [Member] \| Fuji [Member]
Commitments And Contingencies [Line Items]
Percentage of cancellation fees payable for future services						10.00%
Royalty Purchase and Sale Agreement [Member] \| RTW Investments, LP [Member]
Commitments And Contingencies [Line Items]
Purchase price receivable	$ 75,000,000
Royalty percent for a calendar year if prior year net sales do not acheive speceified level	9.50%
Maximum royalty receivable	$ 187,500,000
Royalty Purchase and Sale Agreement [Member] \| Maximum [Member] \| RTW Investments, LP [Member]
Commitments And Contingencies [Line Items]
Royalty percent on net sale	7.00%
Royalty Purchase and Sale Agreement [Member] \| Minimum [Member] \| RTW Investments, LP [Member]
Commitments And Contingencies [Line Items]
Royalty percent on net sale	1.00%
Development and Manufacturing Service Fees [Member] \| Master Services Agreement [Member] \| Fuji [Member]
Commitments And Contingencies [Line Items]
Estimated fees obligation to provide services				$ 75,400,000		$ 75,400,000