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STOCK COMPENSATION (Tables)
9 Months Ended
Sep. 30, 2021
Share-based Payment Arrangement [Abstract]  
Summary of Stock Option Activity and Related Information A summary of the Company’s stock option activity and related information for the nine months ended September 30, 2021 is as follows:
OptionsWeighted-
average
exercise price
Weighted-
average
remaining
contractual
life (years)
Aggregate
intrinsic
value
(in thousands)
Options outstanding, January 1, 2021
1,286,900 $13.28 
Grants48,000 14.18 
Exercises (1)
(235,325)11.70 
Expirations(4,000)19.10 
Options outstanding, September 30, 2021
1,095,575 13.64 5.1$5,153 
Options exercisable, September 30, 2021
912,115 $14.31 4.5$3,700 
Total unrecognized stock option expense remaining (in thousands)$560 
Weighted-average years expected to be recognized over1.6
Summary of Restricted Stock Activity A summary of the Company’s restricted stock activity and related information for the nine months ended September 30, 2021 is as follows:
Restricted
Shares
Weighted-
average grant
date fair
value
Non-vested restricted shares, January 1, 2021
795,587 $7.54 
Grants220,658 14.27 
Vested(552,880)7.07 
Cancellations(400)11.42 
Non-vested restricted shares, September 30, 2021
462,965 $11.31 
Total unrecognized compensation expense remaining (in thousands)$4,272 
Weighted-average years expected to be recognized over1.7
Summary of Performance-based Award Activity
A summary of the Company’s performance-based award activity and related information for the nine months ended September 30, 2021 is as follows:
Performance-
based stock
awards (1)
Weighted-
average grant
date fair
value
Non-vested performance-based awards, January 1, 2021
431,046 $9.94 
Grants176,915 14.18 
Vested(150,273)12.79 
Cancellations(21,358)12.76 
Non-vested performance-based awards, September 30, 2021
436,330 $10.54 
Total unrecognized compensation expense remaining (in thousands)$2,793 
Weighted-average years expected to be recognized over2.0
(1)Represents the target number of shares to be issued for each performance-based award.
Summary of Stock Compensation Expense The Company recorded stock compensation expense as follows (in thousands):
Three Months Ended
September 30,
Nine Months Ended
September 30,
Stock Compensation Expense Components2021202020212020
Equity based stock option expense$95 $143 $321 $428 
Restricted and performance-based stock awards expense1,097 1,427 3,633 3,877 
Stock compensation expense for equity based awards$1,192 $1,570 $3,954 $4,305 
Liability based stock option expense19 16 
Total Stock Compensation Expense$1,201 $1,575 $3,973 $4,321