XML 99 R79.htm IDEA: XBRL DOCUMENT v3.22.0.1
STOCK OWNERSHIP AND COMPENSATION PLANS (Employee Stock Purchase Plan and Defined Contribution Plans) (Details) - USD ($)
shares in Thousands, $ in Millions
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Company's expense for contributions to its defined contribution plans $ 93 $ 64 $ 84
Maximum      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Amended company match percentage of employee contributions 5.00%    
Employee Stock Purchase Plan      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Percentage of maximum annual wages witheld for the ESPP 10.00%    
Market price of company stock issued at a discount under the ESPP 95.00%    
Number of shares available for award 9,000    
Shares purchased by eligible employees under ESPP 200 225 269