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SHARE-BASED COMPENSATION (Tables) | 3 Months Ended
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Mar. 31, 2021
Share-based Payment Arrangement [Abstract] |
Schedule of Fair Value of Stock Options | The fair value of stock options was $7.383 per share and was estimated on the date of grant using the Black-Scholes option pricing model with the following assumptions:
| 2021
Exercise price | $ | 70.64 |
Risk-free rate | 0.65 | %
Expected term | 6.25 years
Expected volatility | 21.08 | %
Dividend yield | 3.963 | %

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