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STOCK-BASED COMPENSATION PLANS (Tables) | 12 Months Ended
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Dec. 31, 2019
STOCK-BASED COMPENSATION PLANS |
Schedule of stock options, activity |
|  | 2019 |  | 2018 |  | 2017
|  |  |  | Weighted |  |  |  | Weighted |  |  |  | Weighted
|  | Shares |  | Average |  | Shares |  | Average |  | Shares |  | Average
|  | Under |  | Exercise |  | Under |  | Exercise |  | Under |  | Exercise
|  | Option |  | Price |  | Option |  | Price |  | Option |  | Price
Outstanding at Beginning of Period |  | — |  | $ | — |  | 11 |  | $ | 5.49 |  | 37 |  | $ | 5.49
Granted |  | — |  |  | — |  | — |  |  | — |  | — |  |  | —
Exercised |  | — |  |  | — |  | (10) |  |  | 5.49 |  | (26) |  |  | 5.49
Forfeited and cancelled |  | — |  |  | — |  | (1) |  |  | 5 |  | — |  |  | —
Outstanding at End of Period |  | — |  | $ | — |  | — |  | $ | — |  | 11 |  | $ | 5.49
Options exercisable at year end |  | — |  | $ | — |  | — |  | $ | — |  | 11 |  | $ | 5.49

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