v3.26.3
Commitments and contingencies (Tables)
9 Months Ended
Sep. 30, 2026
Commitments and contingencies  
Schedule of components of lease expense

​

The components of the Company’s lease expense, which are recorded as a component of research and development expenses and general and administrative expenses in the condensed consolidated statements of operations and comprehensive loss, are as follows (in thousands):

​

​

​

​

​

​

​

​

​

​

​

​

​

​

Three Months Ended

​

Nine Months Ended

​

September 30, 

​

September 30, 

​

2026

  ​ ​ ​

2025

​

2026

  ​ ​ ​

2025

Operating lease cost

$

819

​

$

1,287

​

$

2,991

​

$

3,824

Variable lease cost

​

799

 

​

921

​

​

2,389

 

​

2,495

Finance lease cost:

​

​

​

​

​

​

​

​

​

​

​

Amortization of finance lease right-of-use assets

​

55

​

​

55

​

​

166

​

​

162

Interest on finance lease liabilities

​

17

​

​

21

​

​

54

​

​

65

Total finance lease cost

$

72

​

$

76

​

$

220

​

$

227

Schedule of maturities of operating lease liabilities

​

The following table summarizes the maturities of the Company’s lease liabilities as of September 30, 2026 (in thousands):

​

​

​

​

​

​

​

​

Year Ending December 31, 

  ​ ​ ​

Operating Leases

  ​ ​ ​

Finance Leases

2026

 

​

242

 

​

68

2027

​

​

2,849

​

​

271

2028

​

​

3,611

​

​

271

2029

​

​

3,611

​

​

203

2030

​

​

3,611

​

​

—

2031

​

​

2,485

​

​

—

Present value adjustment

 

​

(2,442)

 

​

(99)

Total lease liabilities

​

​

13,967

​

​

714

Less: current lease liabilities

​

 

(1,103)

​

 

(217)

Long term lease liabilities

​

$

12,864

​

$

497

Schedule of maturities of finance lease liabilities

​

The following table summarizes the maturities of the Company’s lease liabilities as of September 30, 2026 (in thousands):

​

​

​

​

​

​

​

​

Year Ending December 31, 

  ​ ​ ​

Operating Leases

  ​ ​ ​

Finance Leases

2026

 

​

242

 

​

68

2027

​

​

2,849

​

​

271

2028

​

​

3,611

​

​

271

2029

​

​

3,611

​

​

203

2030

​

​

3,611

​

​

—

2031

​

​

2,485

​

​

—

Present value adjustment

 

​

(2,442)

 

​

(99)

Total lease liabilities

​

​

13,967

​

​

714

Less: current lease liabilities

​

 

(1,103)

​

 

(217)

Long term lease liabilities

​

$

12,864

​

$

497

​