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Stock Compensation Plans | 9 Months Ended
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Sep. 30, 2020
Share-based Payment Arrangement [Abstract] |
Stock Compensation Plans | STOCK COMPENSATION PLANS The Company has various plans under which its officers, senior management, other key employees and directors may be granted equity-based awards. Equity awards outstanding under the plans include PRSUs, restricted stock units ("RSUs"), SSARs and Long-Term Incentive Plan awards. Liability-based awards outstanding under the plans are cash-settled RSUs. Stock-based compensation expense and related tax benefits were as follows:
| Three Months Ended September 30, |  | Nine Months Ended September 30,
(DOLLARS IN THOUSANDS) | 2020 |  | 2019 |  | 2020 |  | 2019
Equity-based awards | $ | 8,195 |  |  | $ | 8,126 |  |  | $ | 27,177 |  |  | $ | 26,426 |
Liability-based awards | 850 |  |  | 39 |  |  | 3,347 |  |  | 2,830 |
Total stock-based compensation expense | 9,045 |  |  | 8,165 |  |  | 30,524 |  |  | 29,256 |
Less: Tax benefit | (1,803) |  |  | (1,143) |  |  | (5,765) |  |  | (4,666) |
Total stock-based compensation expense, after tax | $ | 7,242 |  |  | $ | 7,022 |  |  | $ | 24,759 |  |  | $ | 24,590 |

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- Definition The entire disclosure for share-based payment arrangement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -URI http://asc.fasb.org/topic&trid=2228938 + Details
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