XML 34 R23.htm IDEA: XBRL DOCUMENT v3.25.3
Stock-Based Compensation (Tables)
9 Months Ended
Sep. 30, 2025
Stock-Based Compensation  
Schedule of stock based compensation expense categories in statement of operations

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

Three months ended September 30, 

​

Nine months ended September 30, 

​

    

2025

    

2024

​

2025

​

2024

Sales and marketing

​

$

264

​

$

318

​

$

844

​

$

993

General and administrative

​

​

565

​

 

607

​

 

1,772

​

 

1,804

Research and development

​

 

126

​

 

156

​

 

368

​

 

476

Total stock‑based compensation

​

$

955

​

$

1,081

​

$

2,984

​

$

3,273

Schedule of stock option activity

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

Weighted

​

​

​

​

​

​

​

average

​

​

​

​

Weighted

​

remaining

​

​

Number of

​

average exercise

​

contractual term

​

    

shares

    

price per share

    

(years)

Outstanding at January 1, 2025

 

2,119,183

​

$

10.92

 

  

Granted

 

734,100

​

 

2.19

 

  

Exercised

 

—

​

 

—

 

  

Canceled/forfeited

 

(197,811)

​

 

7.18

 

  

Outstanding at September 30, 2025

 

2,655,472

​

$

8.78

 

6.55

Vested and expected to vest at September 30, 2025

 

2,588,946

​

$

8.93

 

6.48

Exercisable at September 30, 2025

 

1,705,989

​

$

11.66

 

5.11

Schedule of weighted average assumptions

​

​

​

​

​

​

​

Nine months ended September 30, 

​

​

    

2025

​

Expected dividend yield

 

—

​

Expected volatility

 

72.6

%

Risk‑free interest rate

 

4.23

%

Expected term (in years)

 

6.04

​

Schedule of service-based (RSUs)

​

​

​

​

​

​

Number of

​

    

shares

Outstanding at January 1, 2025

​

732,288

Granted

​

690,300

Vested

​

(268,601)

Canceled/forfeited

​

(60,786)

Outstanding at September 30, 2025

​

1,093,201

Schedule of performance-based (RSUs)

​

​

​

​

​

​

Number of

​

    

shares

Outstanding at January 1, 2025

​

216,500

Granted

​

—

Vested

​

—

Canceled/forfeited

​

—

Outstanding at September 30, 2025

​

216,500