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TREASURY STOCK (Tables)
3 Months Ended
Mar. 31, 2019
Equity [Abstract]  
Schedule Of Stock Repurchase Activity [Table Text Block]
The following table summarizes the Company's stock repurchase activities during the three months ended March 31, 2019 and 2018, respectively (in millions, except for shares):

 
 
Three Months Ended March 31, 2019
 
Three Months Ended March 31, 2018
 
 
Shares
 
Amount
 
Shares
 
Amount
Authorized stock repurchase programs
 
1,548,083

 
$
2,735

 
314,076

 
$
612

General authorization for shares withheld on stock award vesting
 
70,705

 
121

 
59,043

 
120

Total
 
1,618,788

 
$
2,856

 
373,119

 
$
732