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STOCK COMPENSATION PLANS - STOCK COMPENSATION PLANS NARRATIVE (Details) - USD ($) $ / shares in Units, $ in Thousands | 12 Months Ended
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Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Share-based compensation arrangement by share-based payment award, number of shares authorized (shares) | 68,500,000 |  |
Employee service share-based compensation, nonvested awards, compensation cost not yet recognized | $ 91,479 |  |
Employee service share-based compensation, nonvested awards, compensation cost not yet recognized, period for recognition | 1 year 9 months 18 days |  |
Intrinsic value of share-based liabilities paid, combined with the fair value of shares vested | $ 106,243 | $ 105,668 | $ 52,008
Deferred performance stock units, deferred restricted stock units, and directors' fees and accumulated dividend amounts representing deferred stock units outstanding (shares) | 257,942 |  |
Employee stock options |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Employee service share-based compensation, nonvested awards, compensation cost not yet recognized, period for recognition | 9 months 18 days |  |
Share-based compensation arrangement by share-based payment award, expiration period | 10 years |  |
Share-based compensation arrangement by share-based payment award, award vesting period | 4 years |  |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value | $ 57.65 | $ 37.28 | $ 24.12
Intrinsic value of options exercised | $ 35,474 | $ 40,882 | $ 38,645
Employee service share-based compensation, nonvested awards, compensation not yet recognized, stock options | $ 832 |  |
Performance stock units |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Employee service share-based compensation, nonvested awards, compensation cost not yet recognized, period for recognition | 3 years |  |
Share-based compensation arrangement by share-based payment award, award vesting period | 3 years |  |
Performance stock units | Minimum |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Share based compensation arrangement, by share based payment award, equity instruments other than options, performance score, percentage | 0.00% |  |
Performance stock units | Maximum |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Share based compensation arrangement, by share based payment award, equity instruments other than options, performance score, percentage | 250.00% |  |
Performance stock units and restricted stock units |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Common stock, conversion basis (shares) | 1 |  |

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