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Balance Sheet Components
6 Months Ended
Jun. 30, 2022
Balance Sheet Components  
Balance Sheet Components

Note 6. Balance Sheet Components

Prepaid Expenses and Other Current Assets

Prepaid expenses and other current assets consisted of the following (in thousands):

​

​

​

​

​

​

​

​

​

    

June 30, 

​

December 31, 

​

​

2022

​

2021

Prepaid clinical and research related expenses

​

$

6,387

​

$

5,242

Prepaid insurance

​

​

876

​

​

1,746

Other prepaid expenses

​

 

1,786

​

 

1,515

Other receivable

​

​

672

​

​

975

Prepaid expenses and other current assets

​

$

9,721

​

$

9,478

​

Property and Equipment, Net

Property and equipment, net consisted of the following (in thousands):

​

​

​

​

​

​

​

​

​

​

June 30, 

​

December 31, 

​

​

2022

​

2021

Laboratory equipment

​

$

4,659

​

$

4,156

Furniture and computer equipment

​

 

1,141

​

 

1,023

Leasehold improvements

​

 

898

​

 

877

Total property and equipment

​

 

6,698

​

 

6,056

Accumulated depreciation

​

 

(4,736)

​

 

(4,258)

Property and equipment, net

​

$

1,962

​

$

1,798

​

​

Accrued Expenses and Other Payables

Accrued expenses and other payables consisted of the following (in thousands):

​

​

​

​

​

​

​

​

​

​

June 30, 

​

December 31, 

​

    

2022

​

2021

Accrued clinical and research related expenses

​

$

29,407

​

$

27,950

Accrued employee related expenses

​

 

4,389

​

 

7,125

Accrued professional service fees

​

​

688

​

​

734

Accrued payment to former collaboration partner

​

​

1,500

​

​

1,500

Other

​

 

260

​

 

407

Total accrued expenses and other payables

​

$

36,244

​

$

37,716

​