Lessee operating lease expiration year.

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- Definition

Area of a real estate property.

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- Definition

Maximum potential amount of future undiscounted payments that could be required under the credit derivative, before reduction for potential recoveries under recourse or collateralization provisions.

+ References

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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

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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

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- Definition

Amount of operating lease expense. Excludes sublease income.

+ References

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- Definition

Weighted average discount rate for operating lease calculated at point in time.

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- Definition

Weighted average remaining lease term for operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

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- Definition

Amount of variable lease cost, excluded from lease liability, recognized when obligation for payment is incurred for finance and operating leases.

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Leases - (Additional Information) (Details) $ in Millions	3 Months Ended		6 Months Ended
Leases - (Additional Information) (Details) $ in Millions	Jun. 30, 2026 USD ($) m² ft²	Jun. 30, 2025 USD ($)	Jun. 30, 2026 USD ($) m² ft²	Jun. 30, 2025 USD ($)
Lessee, Lease, Description [Line Items]
Operating lease expense \| $	$ 0.6	$ 0.9	$ 1.1	$ 1.8
Variable Lease Expenses \| $	0.0	0.0	0.0	0.0
Operating Leases \| $	$ 1.2	$ 1.4	$ 1.2	$ 1.4
Weighted Average Discount Rate Percent	9.10%		9.10%
Weighted Average Remaining Lease Term	2 years 2 months 26 days		2 years 2 months 26 days
Area of Office Space \| ft²	18,563		18,563
Total Undiscounted Future Payments Under Operating Lease \| $	$ 21.6		$ 21.6
Lessee Operating Lease Expiration Year			2037
New York City [Member]
Lessee, Lease, Description [Line Items]
Area of Office Space \| ft²	7,900		7,900
Lessee Operating Lease Expiration Year			2027
San Francisco [Member]
Lessee, Lease, Description [Line Items]
Area of Office Space \| ft²	19,418		19,418
Lessee Operating Lease Expiration Year			2029
China [Member]
Lessee, Lease, Description [Line Items]
Area of Office Space \| m²	1,799		1,799
Massachusetts [Member]
Lessee, Lease, Description [Line Items]
Area of Office Space \| ft²	2,235		2,235
Lessee Operating Lease Expiration Year			2027