Quarterly report pursuant to Section 13 or 15(d)

Stock-Based Compensation

v3.23.2
Stock-Based Compensation
6 Months Ended
Jun. 30, 2023
Share-Based Payment Arrangement [Abstract]  
Stock-Based Compensation Stock-Based Compensation
The following table presents a summary of the Company’s nonvested performance share units (“PSUs”) and restricted stock units (“RSUs”) for the six months ended June 30, 2023:
Awards Weighted Average Grant Date Fair Value
(in thousands)
Nonvested, at December 31, 2022
1,625  $ 8.82 
Granted 238  7.95 
Vested (375) 8.68 
Forfeited —  — 
Nonvested, at June 30, 2023
1,488  $ 8.72 
The following table presents a summary of the Company’s stock options activity for the six months ended June 30, 2023:
Number of Shares Weighted Average Exercise Price per Share Weighted Average Remaining Contractual Term Aggregate Intrinsic Value
(in thousands) (in years) (in thousands)
Options outstanding at December 31, 2022
684  $ 8.82 
Granted 228  6.46 
Exercised —  — 
Forfeited (199) 8.74 
Options outstanding at June 30, 2023
713  $ 8.09  8.97 $ 892 
Options exercisable at June 30, 2023
167  $ 8.82  8.51 $ 87 

Stock-based compensation expense totaled $1.7 million and $1.4 million during the three and six months ended June 30, 2023, respectively, and is included in general and administrative expenses on the consolidated statements of operations. Net stock-based compensation activity during the three months ended March 31, 2023 resulted in a reduction to expense due to the forfeiture of certain options as well as the revised estimates on the expected PSU achievement. For the three and six months ended June 30, 2022, stock-based compensation expense was $1.4 million and $1.9 million, respectively.
The following table presents a summary of the Company’s outstanding RSUs and PSUs, assuming the current estimated level of performance achievement (in thousands, except years):
June 30, 2023
(in thousands, except period)
Unvested units 1,488 
Remaining cost on unvested units $ 3,205 
Remaining vesting period 3.50 years
Stock-based compensation expense associated with the outstanding RSUs and PSUs is measured using the grant date fair value. The expense associated with the PSUs also incorporates the estimated achievement of the established performance criteria at the end of each reporting period until the performance period ends.