Leases - Additional Information (Details) $ in Thousands |
1 Months Ended | 12 Months Ended | ||
---|---|---|---|---|
Sep. 30, 2021
USD ($)
|
Dec. 31, 2021
USD ($)
ft²
|
Dec. 31, 2020
USD ($)
|
Aug. 31, 2016
ft²
|
|
Lessee Lease Description [Line Items] | ||||
Operating lease month of expiry of lease | 2022-06 | |||
Restricted cash | $ 405 | $ 405 | ||
Right-of-use asset obtained in exchange for operating lease liabilities | $ 300 | 563 | ||
Operating Lease, Expense | $ 2,000 | $ 1,800 | ||
Eighteen Months [Member] | ||||
Lessee Lease Description [Line Items] | ||||
Area of real estate property | ft² | 6,478 | |||
Operating lease term | 18 months | |||
CALIFORNIA | Eight Years [Member] | ||||
Lessee Lease Description [Line Items] | ||||
Area of real estate property | ft² | 32,813 | |||
Operating lease month of expiry of lease | 2025-04 | |||
Lease incentive from lessor | $ 4,600 | |||
Restricted cash | $ 400 |