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Balance Sheet Components (Tables)
3 Months Ended
Mar. 31, 2023
Balance Sheet Related Disclosures [Abstract]  
Schedule of Accrued Liabilities

Accrued and other liabilities consist of the following (in thousands):

 

 

 

March 31,

 

 

December 31,

 

 

 

2023

 

 

2022

 

Accrued payroll and related expenses

 

$

1,870

 

 

$

3,964

 

Accrued research and development expenses

 

 

2,054

 

 

 

1,665

 

Accrued restructuring charges

 

 

481

 

 

 

 

Accrued professional service fees

 

 

432

 

 

 

638

 

Liability for early exercised stock options

 

 

38

 

 

 

89

 

Other

 

 

449

 

 

 

492

 

Accrued and other liabilities

 

$

5,324

 

 

$

6,848