Quarterly report pursuant to Section 13 or 15(d)

Borrowings - Narrative (Details)

v3.23.3
Borrowings - Narrative (Details) - USD ($)
3 Months Ended 9 Months Ended
Sep. 30, 2023
Jul. 01, 2023
Sep. 30, 2023
Oct. 01, 2022
Dec. 31, 2022
Debt Instrument [Line Items]          
Commercial paper settled in cash $ 3,900,000,000   $ 3,944,000,000 $ 0  
Commercial paper outstanding         $ 3,900,000,000
Repayments of Long-term Debt     423,000,000 3,088,000,000  
Proceeds from issuance of debt     11,391,000,000 $ 6,103,000,000  
Commercial Paper          
Debt Instrument [Line Items]          
Maximum borrowing capacity 10,000,000,000   10,000,000,000    
Arizona and Oregon bonds          
Debt Instrument [Line Items]          
Face amount of debt $ 423,000,000   $ 423,000,000    
Arizona and Oregon bonds | Minimum          
Debt Instrument [Line Items]          
Interest rate 3.80%   3.80%    
Arizona and Oregon bonds | Maximum          
Debt Instrument [Line Items]          
Interest rate 4.10%   4.10%    
Variable Rate Revolving Credit Facility | Revolving Credit Facility          
Debt Instrument [Line Items]          
Term of debt   5 years      
Variable rate revolving credit facility   $ 5,000,000,000      
Senior Notes          
Debt Instrument [Line Items]          
Face amount of debt   $ 11,000,000,000      
Line of Credit | Credit Facility Agreement          
Debt Instrument [Line Items]          
Term of debt   364 days      
Maximum borrowing capacity   $ 5,000,000,000