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STOCK-BASED COMPENSATION
3 Months Ended
Mar. 31, 2023
STOCK-BASED COMPENSATION  
STOCK-BASED COMPENSATION

6.    STOCK-BASED COMPENSATION

We recognized stock-based compensation expense as follows (amounts in thousands):

Three Months Ended

March 31, 

March 31, 

    

2023

    

2022

Restricted stock

$

1,614

$

1,155

Performance stock

810

631

Stock appreciation rights

205

332

Stock options

7

6

Total stock-based compensation expense

$

2,636

$

2,124

Stock-based compensation expense is included within General and administrative expense in the consolidated statements of operations and comprehensive income.

During the three months ended March 31, 2023 and 2022, we granted the following stock-based compensation awards:

Three Months Ended

March 31, 

March 31, 

    

2023

    

2022

(Number of shares)

Performance stock (at maximum 200% attainment)

82,360

39,380

Restricted stock

56,530

28,220

Total equity awards granted

138,890

67,600

As of March 31, 2023, unrecognized compensation expense (expressed in thousands below) and weighted-average vesting period for each of our stock-based compensation awards were as follows:

Unrecognized

    

Weighted-

compensation

average vesting

expense

    

period (years)

Restricted stock

$

11,230

2.3

Performance stock

8,893

2.3

Stock appreciation rights

312

0.4

Stock options

11

0.4