v3.26.1
EMPLOYEE STOCK BENEFIT PLANS (Tables)
 6 Months Ended
Jun. 30, 2026
Share-Based Payment Arrangement [Abstract]  
Share-based Payment Arrangement, Cost by Plan
Stock-based compensation expense was as follows:
 Three Months Ended June 30,Six Months Ended June 30,
Dollars in millions2026202520262025
Cost of products sold$15 $16 $31 $31 
Selling, general and administrative
56 56 113 112 
Research and development64 66 137 138 
Total stock-based compensation expense
$135 $138 $281 $281 
Income tax benefit$28 $29 $58 $59 
Schedule of Share-based Compensation Additional Information
The number of units granted and the weighted-average fair value on the grant date for the six months ended June 30, 2026 were as follows:
Units in millionsUnitsWeighted-Average Fair Value
Restricted stock units10.8 $54.13 
Market share units1.0 $62.54 
Performance share units0.5 $58.43 
Share-based Payment Arrangement, Nonvested Award, Cost
Dollars in millionsRestricted Stock UnitsMarket Share UnitsPerformance Share Units
Unrecognized compensation cost$1,085 $104 $57 
Expected weighted-average period in years of compensation cost to be recognized2.72.11.8