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SHARE-BASED COMPENSATION - Additional Information (Detail) - USD ($)
shares in Thousands, $ in Millions
1 Months Ended 6 Months Ended
Feb. 28, 2017
Jun. 30, 2017
Jun. 30, 2016
Dec. 31, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Proceeds from stock options exercised   $ 39 $ 33  
Tax benefit from exercise of stock options   $ 20 $ 18  
Long-Term Incentive Plan        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Share-based compensation arrangement by share-based payment award, maximum number of shares issuable   37,500    
Share-based compensation arrangement by share-based payment award, maximum number of shares issuable other than options and stock appreciation rights   19,000    
Shares available for future grants under the long-term incentive plan   20,600    
Long-term incentive plan awards, term (in years)   10 years    
Long-term incentive plan awards, vesting period   3 years    
Restricted Stock        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Total compensation cost not yet recognized, restricted stock awards   $ 50    
Share-based compensation arrangement by share-based payment award, equity instruments other than options, nonvested, number, shares   1,847   1,868
Employee service share-based compensation, nonvested awards, compensation cost not yet recognized, period for recognition   1 year 4 months 24 days    
Restricted stock awards, grants in period   512    
Performance based Vesting Condition | Restricted Stock        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Total compensation cost not yet recognized, restricted stock awards   $ 21    
Share-based compensation arrangement by share-based payment award, equity instruments other than options, nonvested, number, shares   890    
Restricted stock awards, grants in period 253