v3.26.1
Intangible Assets
6 Months Ended
Jun. 30, 2026
Intangible Assets  
Intangible Assets

6.           Intangible Assets

Intangible assets, net of accumulated amortization as of June 30, 2026 and December 31, 2025 are summarized in the following table.

As of June 30, 2026

As of December 31, 2025

Estimated

Accumulated

Accumulated

  ​ ​ ​

life

  ​ ​ ​

Cost

  ​ ​ ​

Amortization

  ​ ​ ​

Net

Cost

  ​ ​ ​

Amortization

  ​ ​ ​

Net

Regulatory milestone

20 years

$

20,000

$

5,250

$

14,750

$

20,000

$

4,750

$

15,250

Amortization expense was $250 during the three months ended June 30, 2026 and 2025 and $500 during the six months ended June 30, 2026 and 2025.