Commitments and contingencies disclosure.

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Number of noncancelable operating leases.

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Operating lease expiration period.

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Operating lease terminated period.

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Operating leases extended month and year.

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Operating leases, extended year.

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Operating Leases, extension period

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Reimbursements received from lessee1.

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Termination effective date

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Termination fee

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Area of land held.

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Area of a real estate property.

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Description of lessee's operating lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 842
-SubTopic 20
-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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Indicates (true false) whether lessee has option to extend operating lease.

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Indicates (true false) whether lessee has option to terminate operating lease.

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Description of terms and conditions of option to terminate lessee's operating lease. Includes, but is not limited to, information about option recognized as part of right-of-use asset and lease liability.

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

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Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition

The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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Amount of operating lease expense. Excludes sublease income.

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Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.

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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.

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Commitments and Contingencies - Additional Information (Details) $ in Thousands		1 Months Ended					3 Months Ended		9 Months Ended		45 Months Ended
	Aug. 05, 2024 USD ($)	Sep. 30, 2024 USD ($) ft²	Aug. 31, 2024 USD ($) ft²	Jan. 31, 2022	Jan. 31, 2021 USD ($) ft²	Aug. 31, 2018 ft² Lease	Sep. 30, 2024 USD ($) ft²	Sep. 30, 2023 USD ($)	Sep. 30, 2024 USD ($) ft²	Sep. 30, 2023 USD ($)	Sep. 30, 2024 USD ($) ft²
Commitments And Contingencies Disclosure [Line Items]
Number of noncancelable operating leases \| Lease						2
Rent expense							$ 367	$ 366	$ 1,076	$ 1,559
South Brunswick, New Jersey
Commitments And Contingencies Disclosure [Line Items]
Area of operating lease property \| ft²						6,000
Operating lease expiration period						2022-07
Operating lease, existence of option to terminate [true false]				true
Operating lease, option to terminate				In January 2022, the Company signed a lease extension for up to one additional year through July 2023, with the option to terminate upon 120 days of written notice, with an increase in base rent as per the lease extension.
South Brunswick, New Jersey \| Maximum
Commitments And Contingencies Disclosure [Line Items]
Operating lease, renewal term				1 year
Lexington, Massachusetts
Commitments And Contingencies Disclosure [Line Items]
Terminated period						2023-08			2023-06
Princeton, New Jersey
Commitments And Contingencies Disclosure [Line Items]
Operating lease, description									That lease term extends through 2032, has a five-year extension option, and replaced the Company’s two existing facilities as the Company’s headquarters in March 2023.
Lease area of square feet \| ft²					50,581
Operating Leases, extended year					2032
Operating leases, extension period					5 years
Operating lease, payments					$ 19,889
Operating leases extended month and year					2032-05
Tenant improvement allowance					$ 4,046
Reimbursements received									$ 242		$ 4,046
Princeton, New Jersey \| Lease Termination Agreement \| BMR-One Research Way LLC
Commitments And Contingencies Disclosure [Line Items]
Lease area of square feet \| ft²			50,581
Termination effective date	Oct. 01, 2024		Oct. 01, 2024
Termination fee	$ 1,420		$ 1,420
Operating lease, payments	798		798
Letter of credit	$ 622		$ 622
Hopewell, New Jersey \| Sublease Agreement
Commitments And Contingencies Disclosure [Line Items]
Operating lease, description									The sublease term extends through 2029 and provides the Company with the option to extend the term for an additional three year period
Lease area of square feet \| ft²		3,205					3,205		3,205		3,205
Operating Leases, extended year		2029
Operating lease, existence of option to extend [true false]		true
Operating leases, extension period		3 years
Operating lease, payments		$ 768
Operating leases extended month and year		2029-12