v3.26.3
Fair Value Measurements (Tables)
9 Months Ended
Sep. 30, 2026
Fair Value Measurements  
Schedule of the fair value of our investments

​

​

​

​

​

​

​

​

​

​

​

​

​

​

Balance at September 30, 2026

​

​

Level 1

​

​

Level 2

​

​

Level 3

​

​

Estimated
Fair Value

Commercial paper

​

$

—

​

$

5,642

​

$

—

​

$

5,642

Corporate notes / bonds

​

​

—

​

​

22,730

​

​

—

​

​

22,730

Money market funds

​

​

5,135

​

​

—

​

​

—

​

​

5,135

U.S. govt. agencies

​

​

4,472

​

​

—

​

​

—

​

​

4,472

U.S. treasuries

​

​

751

​

​

—

​

​

—

​

​

751

Total investment securities

​

$

10,358

​

$

28,372

​

$

—

​

$

38,730

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

Balance at December 31, 2025

​

​

Level 1

​

​

Level 2

​

​

Level 3

​

​

Estimated
Fair Value

Commercial paper

​

$

—

​

$

4,922

​

$

—

​

$

4,922

Corporate notes / bonds

​

​

—

​

​

24,161

​

​

—

​

​

24,161

Money market funds

​

​

5,287

​

​

—

​

​

—

​

​

5,287

U.S. govt. agencies

​

​

11,261

​

​

—

​

​

—

​

​

11,261

U.S. treasuries

​

​

4,891

​

​

—

​

​

—

​

​

4,891

Total investment securities

​

$

21,439

​

$

29,083

​

$

—

​

$

50,522

Schedule of investments and balance sheet classifications

​

​

​

​

​

​

​

​

​

​

​

​

​

​

Balance at September 30, 2026

​

​

Cash &
Cash Equivalents

​

​

Available-
For-Sale
(Current)

​

​

Available-
For-Sale
(Non-Current)

​

​

Estimated
Fair Value

Commercial paper

​

$

—

​

$

5,642

​

$

—

​

$

5,642

Corporate notes / bonds

​

​

—

​

​

21,980

​

​

750

​

​

22,730

Money market funds

​

​

5,135

​

​

—

​

​

—

​

​

5,135

U.S. govt. agencies

​

​

—

​

​

4,472

​

​

—

​

​

4,472

U.S. treasuries

​

​

—

​

​

751

​

​

—

​

​

751

Total investment securities

​

$

5,135

​

$

32,845

​

$

750

​

$

38,730

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

Balance at December 31, 2025

​

​

Cash &
Cash Equivalents

​

​

Available-
For-Sale
(Current)

​

​

Available-
For-Sale
(Non-Current)

​

​

Estimated
Fair Value

Commercial paper

​

$

—

​

$

4,922

​

$

—

​

$

4,922

Corporate notes / bonds

​

​

—

​

​

24,161

​

​

—

​

​

24,161

Money market funds

​

​

5,287

​

​

—

​

​

—

​

​

5,287

U.S. govt. agencies

​

​

—

​

​

11,261

​

​

—

​

​

11,261

U.S. treasuries

​

​

996

​

​

3,895

​

​

—

​

​

4,891

Total investment securities

​

$

6,283

​

$

44,239

​

$

—

​

$

50,522