XML 122 R82.htm IDEA: XBRL DOCUMENT v3.24.3
Organization and Basis of Presentation (Schedule of Cash and Cash Equivalents) (Details) - USD ($)
$ in Millions
Sep. 30, 2024
Dec. 31, 2023
Sep. 30, 2023
Dec. 31, 2022
Current Assets        
Cash and cash equivalents $ 376 $ 253    
Other Noncurrent Assets        
Total cash, cash equivalents and restricted cash 447 357 $ 574 $ 603
Duke Energy (Parent)        
Current Assets        
Cash and cash equivalents 376 253    
Other 51 76    
Other Noncurrent Assets        
Other 18 16    
Total cash, cash equivalents and restricted cash 445 345    
Duke Energy Carolinas        
Current Assets        
Cash and cash equivalents 13 9    
Other 6 9    
Other Noncurrent Assets        
Other 1 1    
Total cash, cash equivalents and restricted cash 20 19 24 53
Progress Energy        
Current Assets        
Cash and cash equivalents 82 59    
Other 45 67    
Other Noncurrent Assets        
Other 11 9    
Total cash, cash equivalents and restricted cash 138 135 133 184
Duke Energy Progress        
Current Assets        
Cash and cash equivalents 46 18    
Other 27 31    
Other Noncurrent Assets        
Other 5 2    
Total cash, cash equivalents and restricted cash 78 51 46 79
Duke Energy Florida        
Current Assets        
Cash and cash equivalents 16 24    
Other 18 36    
Other Noncurrent Assets        
Other 7 7    
Total cash, cash equivalents and restricted cash $ 41 $ 67 $ 64 $ 86