XML 55 R42.htm IDEA: XBRL DOCUMENT v3.23.1
STOCK-BASED COMPENSATION - Summary of Share-Based Compensation Activity (Details) - $ / shares
3 Months Ended 24 Months Ended
Mar. 31, 2023
Dec. 31, 2022
Restricted Stock Units    
Shares    
Unvested, beginning of period (in shares) 280,460  
Granted (in shares) 158,615  
Vested (in shares) (123,150)  
Forfeited (in shares) (4,457)  
Unvested, end of period (in shares) 311,468 280,460
Weighted-average Grant-date Fair Value    
Unvested, beginning of period (in dollars per share) $ 2,070  
Granted (in dollars per share) 2,620  
Vested (in dollars per share) 1,980  
Forfeited (in dollars per share) 2,225  
Unvested, end of period (in dollars per share) $ 2,384 $ 2,070
Performance Share Units    
Shares    
Unvested, beginning of period (in shares) [1] 143,702  
Granted (in shares) [2] 51,866  
Vested (in shares) (30,118)  
Performance shares adjustment (in shares) [3] 33,424  
Forfeited (in shares) (5,225)  
Unvested, end of period (in shares) 193,649 143,702 [1]
Weighted-average Grant-date Fair Value    
Unvested, beginning of period (in dollars per share) [1] $ 2,294  
Granted (in dollars per share) [2] 2,679  
Vested (in dollars per share) 2,327  
Performance shares adjustment (in dollars per share) [3] 2,412  
Forfeited (in dollars per share) 2,241  
Unvested, end of period (in dollars per share) $ 2,414 $ 2,294 [1]
Performance Share Units 2021 and 2022 Grants | Performance Share Units    
Weighted-average Grant-date Fair Value    
Performance share units awarded during the period where a grant date was not yet established. (in shares)   14,087
Performance share units awarded during the period where a grant date was established. (in shares) 9,688  
[1] Excludes 14,087 performance share units awarded during the years ended December 31, 2022 and 2021 for which the grant date under Accounting Standards Codification ("ASC") 718, Compensation - Stock Compensation, was not established as of December 31, 2022. Among other conditions, for the grant date to be established, a mutual understanding is required to be reached between the Company and the employee of the key terms and conditions of the award, including the performance targets. The performance targets for each of the annual performance periods under the award are set at the beginning of the respective year.
[2] Includes 9,688 performance share units awarded during the years ended December 31, 2022 and 2021 for which the grant date under ASC 718 was established.
[3] Probable outcome for performance-based awards is updated based upon changes in actual and forecasted operating results or expected achievement of performance goals, as applicable, and the impact of modifications.