Quarterly report pursuant to Section 13 or 15(d)

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

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REVENUE RECOGNITION LONGTERM CONTRACTS AND DEFERRED AND UNBILLED REVENUE (Details 1) - USD ($)
$ in Millions
 3 Months Ended
Mar. 31, 2024
Mar. 31, 2023
Dec. 31, 2023
Revenue from Contract with Customer [Abstract]      
Revenue, Remaining Performance Obligation, Amount $ 3,100    
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]      
Revenue, Remaining Performance Obligation, Amount 3,100    
Unbilled revenue 330   $ 303
Deferred revenue 2,297   $ 2,186
Contract with Customer, Liability, Revenue Recognized 248 $ 206  
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-04-01      
Revenue from Contract with Customer [Abstract]      
Revenue, Remaining Performance Obligation, Amount 1,400    
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]      
Revenue, Remaining Performance Obligation, Amount $ 1,400    
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period 12 months    
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-04-01      
Revenue from Contract with Customer [Abstract]      
Revenue, Remaining Performance Obligation, Amount $ 1,700    
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]      
Revenue, Remaining Performance Obligation, Amount $ 1,700    
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period 10 years