Quarterly report pursuant to Section 13 or 15(d)

REVENUE RECOGNITION LONGTERM CONTRACTS AND DEFERRED AND UNBILLED REVENUE (Details 1)

v3.23.2
REVENUE RECOGNITION LONGTERM CONTRACTS AND DEFERRED AND UNBILLED REVENUE (Details 1) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2023
Jun. 30, 2022
Jun. 30, 2023
Jun. 30, 2022
Dec. 31, 2022
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]          
Revenue, Remaining Performance Obligation, Amount $ 730   $ 730    
Unbilled revenue 299   299   $ 257
Deferred revenue 1,956   1,956   $ 1,848
Contract with Customer, Liability, Revenue Recognized $ 178 $ 176 $ 384 $ 416  
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2023-07-01          
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]          
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period 12 months   12 months    
Revenue, Remaining Performance Obligation, Amount $ 232   $ 232    
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-07-01          
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]          
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period 10 years   10 years    
Revenue, Remaining Performance Obligation, Amount $ 498   $ 498