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EMPLOYEE STOCK COMPENSATION (Tables) | 12 Months Ended
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Dec. 31, 2022
Share-Based Payment Arrangement [Abstract] |
Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs | The following table presents total stock-based compensation expense and the related tax benefits for the periods indicated:
|  | Year Ended December 31,
($ in thousands) |  | 2022 |  | 2021 |  | 2020
Restricted stock awards and units |  | 6,197 |  |  | 5,295 |  |  | 5,777 |
Stock options |  | — |  |  | — |  |  | 4 |
Total stock-based compensation expense |  | $ | 6,197 |  |  | $ | 5,295 |  |  | $ | 5,781 |
Related tax benefits |  | $ | 1,790 |  |  | $ | 1,530 |  |  | $ | 1,703 |
Schedule of Restricted Stock and Restricted Stock Units Activity | The following table presents unvested restricted stock awards and restricted stock units activity for the periods indicated:
| Year Ended December 31,
| 2022 |  | 2021 |  | 2020
| Number of Shares |  | Weighted-Average Price per Share |  | Number of Shares |  | Weighted-Average Price per Share |  | Number of Shares |  | Weighted-Average Price per Share
Outstanding at beginning of year | 649,010 |  |  | $ | 17.17 |  |  | 848,302 |  |  | $ | 14.42 |  |  | 923,482 |  |  | $ | 15.74 |
Granted (1) | 1,073,888 |  |  | $ | 13.67 |  |  | 297,592 |  |  | $ | 19.88 |  |  | 358,593 |  |  | $ | 13.85 |
Vested (2) | (276,863) |  |  | $ | 16.24 |  |  | (388,387) |  |  | $ | 14.01 |  |  | (331,998) |  |  | $ | 15.83 |
Forfeited (3) | (42,790) |  |  | $ | 17.86 |  |  | (108,497) |  |  | $ | 14.40 |  |  | (101,775) |  |  | $ | 15.43 |
Outstanding at end of year | 1,403,245 |  |  | $ | 14.68 |  |  | 649,010 |  |  | $ | 17.17 |  |  | 848,302 |  |  | $ | 14.42 |
(1) There were 782,451, 66,472 and 78,771 performance stock units included in shares granted for the years ended December 31, 2022, 2021 and 2020. (2) There were 42,440, 77,327 and 18,473 performance stock units included in vested shares for the years ended December 31, 2022, 2021 and 2020. (3) There were 9,428, 48,803 and 24,242 performance stock units included in forfeited shares for the years ended December 31, 2022, 2021 and 2020.
Schedule of Stock Options |
|  | Year Ended December 31,
($ in thousands, except per share data) |  | 2022 |  | 2021 |  | 2020
Fair value of options vested |  | $ | — |  |  | $ | — |  |  | $ | 8 |
Total intrinsic value of options exercised |  | $ | — |  |  | $ | 191 |  |  | $ | 29 |
Cash received from options exercised |  | $ | — |  |  | $ | 300 |  |  | $ | — |
Schedule of Option Activity | The following table represents vested stock option activity and weighted-average exercise price per share at and for the periods indicated:
| Year Ended December 31,
| 2022 |  | 2021 |  | 2020
| Number of Shares |  | Weighted-Average Exercise Price per Share |  | Number of Shares |  | Weighted-Average Exercise Price per Share |  | Number of Shares |  | Weighted-Average Exercise Price per Share
Outstanding at beginning of year | 14,904 |  |  | $ | 13.05 |  |  | 55,069 |  |  | $ | 13.96 |  |  | 62,521 |  |  | $ | 13.85 |
Exercised | — |  |  | $ | — |  |  | (40,165) |  |  | $ | 14.30 |  |  | (7,452) |  |  | $ | 13.05 |
Forfeited | — |  |  | $ | — |  |  | — |  |  | $ | — |  |  | — |  |  | $ | — |
Outstanding at end of year | 14,904 |  |  | $ | 13.05 |  |  | 14,904 |  |  | $ | 13.05 |  |  | 55,069 |  |  | $ | 13.96 |
Exercisable at end of year | 14,904 |  |  | $ | 13.05 |  |  | 14,904 |  |  | $ | 13.05 |  |  | 55,069 |  |  | $ | 13.96 |
Schedule of Nonvested Share | The following table represents changes in unvested stock options and related information at and for the periods indicated:
| Year Ended December 31,
| 2022 |  | 2021 |  | 2020
| Number of Shares |  | Weighted-Average Exercise Price per Share |  | Number of Shares |  | Weighted-Average Exercise Price per Share |  | Number of Shares |  | Weighted-Average Exercise Price per Share
Outstanding at beginning of year | — |  |  | $ | — |  |  | — |  |  | $ | — |  |  | 2,248 |  |  | $ | 13.75 |
Vested | — |  |  | $ | — |  |  | — |  |  | $ | — |  |  | (2,248) |  |  | $ | 13.75 |
Outstanding at end of year | — |  |  | $ | — |  |  | — |  |  | $ | — |  |  | — |  |  | $ | — |
Schedule of of Stock Options Outstanding | The following table presents a summary of stock options outstanding as of December 31, 2022:
| Options Outstanding and Exercisable |  |
($ in thousands) | Number of Shares |  | Intrinsic Value |  | Weighted-Average Exercise Price per Share |  | Weighted-Average Remaining Contractual Life |  |  |  |  |  |  |  |
$10.90 to $12.33 | 3,672 |  |  | 18 |  |  | $ | 10.90 |  |  | 1.5 years |  |  |  |  |  |  |  |
$12.34 to $13.75 | 11,232 |  |  | 24 |  |  | $ | 13.75 |  |  | 2.5 years |  |  |  |  |  |  |  |
Total | 14,904 |  |  | $ | 43 |  |  | $ | 13.05 |  |  | 2.3 years |  |  |  |  |  |  |  |
Schedule of all Outstanding SARs | The following table represents SARs activity and the weighted average exercise price per share as of and for the periods indicated:
| Year Ended December 31,
| 2022 |  | 2021 |  | 2020
| Number of Shares |  | Weighted-Average Exercise Price per Share |  | Number of Shares |  | Weighted-Average Exercise Price per Share |  | Number of Shares |  | Weighted-Average Exercise Price per Share
Outstanding at beginning of year | — |  |  | $ | — |  |  | 1,559,012 |  |  | $ | 11.60 |  |  | 1,559,012 |  |  | $ | 11.60 |
Exercised | — |  |  | $ | — |  |  | (1,559,012) |  |  | $ | 11.60 |  |  | — |  |  | $ | — |
Outstanding at end of year | — |  |  | $ | — |  |  | — |  |  | $ | — |  |  | 1,559,012 |  |  | $ | 11.60 |
Exercisable at end of year | — |  |  | $ | — |  |  | — |  |  | $ | — |  |  | 1,559,012 |  |  | $ | 11.60 |

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