Restricted Cash - Additional Information (Detail) $ in Thousands |
Jun. 30, 2023
USD ($)
|
May 31, 2023
ft²
|
Dec. 31, 2022
USD ($)
|
|---|---|---|---|
| Restricted Cash and Cash Equivalents Items [Line Items] | |||
| Restricted cash, current assets | $ 408 | $ 408 | |
| Restricted cash, long-term assets | 1,500 | ||
| New Stamford Lease [Member] | |||
| Restricted Cash and Cash Equivalents Items [Line Items] | |||
| Letters of credit, face amount that can be reduced | 500 | ||
| Restricted cash, long-term assets | 1,500 | ||
| Area of Real Estate Property Subject to Lease | ft² | 26,374 | ||
| Stamford Lease [Member] | |||
| Restricted Cash and Cash Equivalents Items [Line Items] | |||
| Restricted cash, current assets | $ 408 | $ 408 |