v3.26.1
Financial instruments and fair value measurements (Tables)
6 Months Ended
Jun. 30, 2026
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]  
Schedule of assets measured at fair value by level within the fair value hierarchy

The following table sets forth the Company’s assets that were measured at fair value as of June 30, 2026 by level within the fair value hierarchy:

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

  ​ ​ ​

Level 1

  ​ ​ ​

Level 2

  ​ ​ ​

Level 3

  ​ ​ ​

Total

Assets:

​

​

​

​

​

​

​

​

​

​

​

​

Cash equivalents

​

$

42,459

​

​

—

​

​

—

​

​

42,459

U.S. Treasury

​

 

—

​

​

20,755

​

​

—

​

​

20,755

Corporate bonds

​

 

—

​

​

126,792

​

​

—

​

​

126,792

Total

​

$

42,459

​

$

147,547

​

$

—

​

$

190,006

​

​

​

​

​

​

​

​

​

​

​

​

​

​

The following table sets forth the Company’s assets and liabilities that were measured at fair value as of December 31, 2025, by level within the fair value hierarchy:

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

  ​ ​ ​

Level 1

  ​ ​ ​

Level 2

  ​ ​ ​

Level 3

  ​ ​ ​

Total

Cash equivalents

​

$

58,030

​

​

—

​

​

—

​

$

58,030

U.S. Treasury

​

 

—

​

 

4,606

​

 

—

​

 

4,606

Corporate bonds

​

 

—

​

 

50,655

​

 

—

​

 

50,655

Total

​

$

58,030

​

$

55,261

​

$

—

​

$

113,291

​

​

​

​

​

​

​

​

​

​

​

​

​

Liabilities:

​

​

​

​

​

​

​

​

​

​

​

​

Contingent consideration

​

​

—

​

​

—

​

​

3,757

​

​

3,757

Total

​

$

—

​

$

—

​

$

3,757

​

$

3,757

Schedule of investments in fixed maturity securities

The amortized cost, gross unrealized gains and losses, and fair value of investments in fixed maturity securities are as follows as of June 30, 2026:

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

  ​ ​ ​

​

​

  ​ ​ ​

Gross 

  ​ ​ ​

Gross

  ​ ​ ​

​

​

​

​

​

​

​

Unrealized

​

 Unrealized 

​

​

​

​

​

Amortized Cost

​

 Gains

​

Losses

​

Fair Value

U.S. Treasury

​

$

20,857

​

​

—

​

​

(102)

​

​

20,755

Corporate bonds

​

 

127,332

​

​

3

​

​

(543)

​

​

126,792

Total

​

$

148,189

​

$

3

​

$

(645)

​

$

147,547

​

The amortized cost, gross unrealized gains and losses, and fair value of investments in fixed maturity securities are as follows as of December 31, 2025:

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

  ​ ​ ​

Gross 

  ​ ​ ​

Gross 

  ​ ​ ​

​

​

​

​

​

​

​

Unrealized

​

Unrealized

​

​

​

​

  ​ ​ ​

Amortized Cost

​

 Gains

​

 Losses

​

Fair Value

U.S. Treasury

​

$

4,604

​

$

2

​

$

—

​

$

4,606

Corporate bonds

​

 

50,578

​

 

83

​

 

(6)

​

 

50,655

Total

​

$

55,182

​

$

85

​

$

(6)

​

$

55,261

Schedule of maturities of fixed maturity available-for-sale securities

​

​

​

​

​

​

​

​

​

  ​ ​ ​ ​

June 30, 2026

  ​ ​ ​ ​

December 31, 2025

Less than one year

​

$

70,070

​

$

55,261

One to five years

​

 

77,477

​

 

—

Total

​

$

147,547

​

$

55,261

Contingent consideration  
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]  
Schedule of Company's replacement lease guaranty

​

​

​

​

​

​

​

​

Milestone

Balance as of December 31, 2025

​

$

3,757

Changes in fair value

​

​

(3,757)

Balance as of June 30, 2026

​

$

-

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

Gadeta

​

​

Holdback Shares

​

​

Milestone

​

​

Total

Balance as of December 31, 2024

​

$

413

​

$

625

​

$

7,700

​

$

8,738

Changes in fair value

​

​

-

​

​

(264)

​

​

409

​

​

145

Balance as of June 30, 2025

​

$

413

​

$

361

​

$

8,109

​

$

8,883

Schedule of inputs in company's contingent consideration liabilities

​

​

​

​

​

​

​

December 31, 2025

Milestone:

​

​

​

Probability adjusted value of payments

​

$

4,000

Discount rate

​

​

11.2%

Discount period (years)

​

​

0.5

​