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v3.23.3

Organization and Basis of Presentation (Schedule of Cash and Cash Equivalents) (Details) - USD ($) $ in Millions | Sep. 30, 2023 | Dec. 31, 2022 | Sep. 30, 2022 | Dec. 31, 2021
--- | --- | --- | --- | ---
Current Assets |  |  |  |
Cash and cash equivalents | $ 324 | $ 409 |  |
Other Noncurrent Assets |  |  |  |
Total cash, cash equivalents and restricted cash | 574 | 603 | $ 629 | $ 520
Duke Energy (Parent) |  |  |  |
Current Assets |  |  |  |
Cash and cash equivalents | 324 | 409 |  |
Other | 49 | 82 |  |
Other Noncurrent Assets |  |  |  |
Other | 9 | 11 |  |
Total cash, cash equivalents and restricted cash | 382 | 502 |  |
Duke Energy Carolinas |  |  |  |
Current Assets |  |  |  |
Cash and cash equivalents | 19 | 44 |  |
Other | 4 | 8 |  |
Other Noncurrent Assets |  |  |  |
Other | 1 | 1 |  |
Total cash, cash equivalents and restricted cash | 24 | 53 | 42 | 8
Progress Energy |  |  |  |
Current Assets |  |  |  |
Cash and cash equivalents | 87 | 108 |  |
Other | 44 | 74 |  |
Other Noncurrent Assets |  |  |  |
Other | 2 | 2 |  |
Total cash, cash equivalents and restricted cash | 133 | 184 | 137 | 113
Duke Energy Progress |  |  |  |
Current Assets |  |  |  |
Cash and cash equivalents | 27 | 49 |  |
Other | 17 | 28 |  |
Other Noncurrent Assets |  |  |  |
Other | 2 | 2 |  |
Total cash, cash equivalents and restricted cash | 46 | 79 | 77 | 39
Duke Energy Florida |  |  |  |
Current Assets |  |  |  |
Cash and cash equivalents | 41 | 45 |  |
Other | 23 | 41 |  |
Other Noncurrent Assets |  |  |  |
Total cash, cash equivalents and restricted cash | $ 64 | $ 86 | $ 42 | $ 62

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