Lease - Additional Information (Details) - USD ($) |
1 Months Ended | 3 Months Ended | 12 Months Ended | |||
|---|---|---|---|---|---|---|
Apr. 01, 2026 |
Jun. 30, 2024 |
Mar. 31, 2026 |
Dec. 31, 2023 |
Dec. 31, 2025 |
Nov. 30, 2022 |
|
| Lessee, Lease, Description [Line Items] | ||||||
| Operating lease right-of-use asset | $ 436,000 | $ 749,000 | ||||
| Operating lease liability | 1,354,000 | |||||
| Impairment charge | $ 1,500,000 | $ 2,700,000 | ||||
| Sublease income | $ 0 | |||||
| Lease liability to be paid | 1,388,000 | |||||
| Lease payment to landlord | $ 972,000 | |||||
| Subsequent Event | ||||||
| Lessee, Lease, Description [Line Items] | ||||||
| Lease liability to be paid | $ 2,000,000.0 | |||||
| Lease payment to landlord | 1,300,000 | |||||
| Surrendered security deposit | $ 700,000 | |||||
| South San Francisco, California | ||||||
| Lessee, Lease, Description [Line Items] | ||||||
| Operating lease right-of-use asset | $ 8,000,000.0 | |||||
| Operating lease liability | $ 8,000,000.0 |