​

June 30, 2025

​

​

Amortized

Unrealized

Unrealized

Fair

(in thousands)

​

Cost Basis

​

Gains

​

Losses

​

Value

Corporate debt securities

​

$

14,369

​

$

17

​

$

(1)

​

$

14,385

Government debt securities

​

790

​

—

​

—

​

790

Total

​

$

15,159

​

$

17

​

$

(1)

​

$

15,175

​

December 31, 2024

​

​

Amortized

Unrealized

Unrealized

Fair

(in thousands)

​

Cost Basis

​

Gains

​

Losses

​

Value

Corporate debt securities

​

$

43,724

​

$

57

​

$

(5)

​

$

43,776

Government debt securities

​

775

​

—

​

—

​

775

Total

​

$

44,499

​

$

57

​

$

(5)

​

$

44,551