Lessee, operating lease, extended lease term.

No definition available.

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- Definition

Percentage of annual rent increment.

+ References

No definition available.

+ Details

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- Definition

Area of a real estate property.

+ References

No definition available.

+ 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 842
-SubTopic 20
-Name Accounting Standards Codification
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+ Details

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- Definition

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

+ References

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-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
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-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478964/842-20-50-3

+ Details

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- Definition

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

+ References

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- Definition

Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
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+ Details

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Balance Type:	debit
Period Type:	duration

- Definition

Amount of operating lease expense. Excludes sublease income.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
-Section 45
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Balance Type:	debit
Period Type:	duration

- Definition

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

+ References

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-URI https://asc.fasb.org/1943274/2147479041/842-20-45-1

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Amount of cash restricted as to withdrawal or usage, classified as noncurrent. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits.

+ References

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

Carrying value as of the balance sheet date, including the current and noncurrent portions, of collateralized debt obligations (with maturities initially due after one year or beyond the operating cycle, if longer). Such obligations include mortgage loans, chattel loans, and any other borrowings secured by assets of the borrower.

+ References

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Balance Type:	credit
Period Type:	instant

- Details

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Balance Type:
Period Type:

- Details

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Balance Type:
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- Details

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- Details

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- Details

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Leases - Additional Information (Details) $ in Thousands		1 Months Ended		12 Months Ended
Leases - Additional Information (Details) $ in Thousands	Jul. 31, 2023 USD ($)	Dec. 31, 2023 USD ($) ft²	May 31, 2022 USD ($) ft²	Dec. 31, 2025 USD ($)	Dec. 31, 2024 USD ($)
Lessee Lease Description [Line Items]
Initial base rent				$ 5,100	$ 6,400
Operating lease right-of-use assets				16,792	19,924
Restricted cash				1,993	1,993
Lessee, Operating Lease, Option to Extend			one additional five-year term
Operating lease cost				$ 5,132	$ 6,410
Watertown Lease
Lessee Lease Description [Line Items]
Extended lease term	2027-04
Lessee, Operating Lease, Existence of Option to Extend [true false]				true
Office and Laboratory \| Waltham Lease
Lessee Lease Description [Line Items]
Initial base rent			$ 2,200
Percentage of annual rent increment			3.00%
Area of property \| ft²		24,000
Office and Laboratory \| Waltham Sublease
Lessee Lease Description [Line Items]
Initial base rent		$ 1,800
Percentage of annual rent increment		3.00%
Area of property \| ft²			29,000
Certificate of Deposits \| Watertown Lease
Lessee Lease Description [Line Items]
Restricted cash	$ 300
Letter of Credit \| Watertown Lease
Lessee Lease Description [Line Items]
Secured debt obligations	$ 300
Letter of Credit \| Waltham Lease
Lessee Lease Description [Line Items]
Restricted cash				$ 1,100
Letter of Credit \| Waltham Sublease
Lessee Lease Description [Line Items]
Restricted cash		$ 600