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SHARE-BASED AWARDS AND OPTIONS - Schedule of Valuation (Details) - Stock Options
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Risk-free interest rate (as a percent) 1.72% 2.60% 1.99%
Expected volatility (as a percent) 31.00% 29.00% 30.00%
Dividend yield (as a percent) 0.04% 0.04% 0.06%
Expected term (years) 5 years 5 years 5 years