v3.26.1
STOCK-BASED COMPENSATION (Tables)
6 Months Ended
Jun. 30, 2026
STOCK-BASED COMPENSATION  
Summary of stock-based compensation expense

Three months ended June 30, 

Six months ended June 30, 

(in thousands)

  ​ ​ ​

2026

  ​ ​ ​

2025

  ​ ​ ​

2026

  ​ ​ ​

2025

RSUs

$

1,078

$

1,380

$

2,394

$

2,237

Unrestricted shares of common stock

48

105

78

155

Employee stock purchase plan

15

20

15

20

Total

$

1,141

$

1,505

$

2,487

$

2,412

Summary of stock option and RSUs activity

  ​ ​ ​

Options

  ​ ​ ​

RSUs

Outstanding at December 31, 2025

 

7,436

 

988,767

Granted

 

 

299,429

Exercised/Settled

 

 

(322,841)

Forfeited/Expired

 

(4,123)

 

(294,889)

Outstanding at June 30, 2026

 

3,313

 

670,466

Vested at June 30, 2026

3,313

289,964

Unvested at June 30, 2026

380,502