XML 53 R40.htm IDEA: XBRL DOCUMENT v3.20.2
Stock-Based Compensation (Tables)
6 Months Ended
Jun. 30, 2020
Stock-Based Compensation  
Stock-based compensation cost included in income from continuing operations

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

Three Months Ended June 30, 

​

Six Months Ended June 30, 

(Dollars in millions)

​

2020

​

2019

    

2020

    

2019

Cost

​

$

40

​

$

22

  

$

67

  

$

42

Selling, general and administrative

​

 

155

​

 

93

  

 

272

  

 

167

Research, development and engineering

​

 

52

​

 

21

  

 

97

  

 

39

Pre-tax stock-based compensation cost

​

$

247

​

$

135

  

$

436

  

$

248

Income tax benefits

​

 

(52)

​

 

(29)

  

 

(96)

  

 

(54)

Total net stock-based compensation cost

​

$

196

​

$

106

  

$

340

  

$

194