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STOCK-BASED COMPENSATION (Tables) | 6 Months Ended
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Jun. 30, 2022
Disclosure of Compensation Related Costs, Share-based Payments [Abstract] |
Restricted Stock Activity Under Omnibus Plan [Table Text Block] |
The following table summarizes the restricted stock activity in the first six months of 2022 and 2021 under the Omnibus Plan:
|  | Six-Month Period Ended |  | Six-Month Period Ended
|  | June 30, 2022 |  | June 30, 2021
|  | Number of shares |  |  | Weighted-Average |  | Number of shares |  |  | Weighted-Average
|  | of restricted |  |  | Grant Date |  | of restricted |  |  | Grant Date
|  | stock |  |  | Fair Value |  | stock |  |  | Fair Value
Unvested shares outstanding at beginning of period | 1,148,775 |  | $ | 6.61 |  | 1,320,723 |  | $ | 5.74
Granted (1) | 301,440 |  |  | 13.15 |  | 293,621 |  |  | 11.26
Forfeited | (10,364) |  |  | 8.82 |  | (10,460) |  |  | 6.10
Vested | (487,198) |  |  | 5.72 |  | (363,257) |  |  | 7.98
Unvested shares outstanding at end of period | 952,653 |  | $ | 9.11 |  | 1,240,627 |  | $ | 6.39
(1) | Includes for the six-month period ended June 30, 2022, 3,048 shares of restricted stock awarded to an independent director and 298,392 shares of restricted stock awarded to employees, of which 6,084 shares were granted to retirement-eligible employees and thus charged to earnings as of the grant date. Includes for the six-month period ended June 30, 2021, 3,552 shares of restricted stock awarded to an independent director and 290,069 shares of restricted stock awarded to employees, of which 19,271 shares were granted to retirement-eligible employees and thus charged to earnings as of the grant date.
Summary Of Performace Units Activity [Table Text Block] |
The following table summarizes the performance units activity under the Omnibus Plan in the first six months of 2022 and 2021:
|  | Six-Month Period Ended |  | Six-Month Period Ended
(Number of units) | June 30, 2022 |  | June 30, 2021
Performance units at beginning of year | 814,899 |  | 1,006,768
Additions | 166,669 |  | 160,485
Vested (1) | (189,645) |  | (304,408)
Performance units at end of period | 791,923 |  | 862,845
(1) | Units vested during the six-month period ended June 30, 2022 are related to performance units granted in 2019 that met the pre-established target and were settled with shares of common stock reissued from treasury shares. Units vested during the six-month period ended June 30, 2021 are related to performance units granted in 2018 that met the pre-established target and were settled with new shares of common stock.

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- Definition Tabular disclosure of number, weighted-average exercise price or conversion ratio, aggregate intrinsic value, and weighted-average remaining contractual term for outstanding performance-based awards that are fully vested and expected to vest. Includes, but is not limited to, unvested awards for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e)(1) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition Disclosure of the number and weighted-average grant date fair value for restricted stock and restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock and restricted stock units that were granted, vested, or forfeited during the year. + References No definition available. + Details
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