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Condensed Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Millions | Mar. 31, 2022 | Dec. 31, 2021
--- | --- | ---
Allowance for doubtful accounts - receivables | $ 68 | $ 46
Regulatory assets (includes amounts related to VIEs) | 2,334 | 2,150
Current Assets: Other | 946 | 638
Regulatory assets (includes amounts related to VIEs) | 12,506 | 12,487
Other Noncurrent Assets: Other | 3,995 | 3,812
Current maturities of long-term debt (includes amounts related to VIEs) | 3,884 | 3,387
Long-Term Debt | 62,196 | 60,448
Other, noncurrent liabilities | $ 1,794 | $ 1,650
Common stock, par value (in usd per share) | $ 0.001 | $ 0.001
Common stock, shares authorized (in shares) | 2,000,000,000 | 2,000,000,000
Common stock, shares outstanding (in shares) | 770,000,000 | 769,000,000
Preferred stock, Series A |  |
Preferred stock, par value (in usd per share) | $ 0.001 | $ 0.001
Preferred stock, depositary shares authorized (in shares) | 40,000,000 | 40,000,000
Preferred stock, depositary shares outstanding (in shares) | 40,000,000 | 40,000,000
Preferred stock, Series B |  |
Preferred stock, par value (in usd per share) | $ 0.001 | $ 0.001
Preferred stock, depositary shares authorized (in shares) | 1,000,000 | 1,000,000
Preferred stock, depositary shares outstanding (in shares) | 1,000,000 | 1,000,000
Variable Interest Entity |  |
Allowance for doubtful accounts - receivables of VIEs | $ 72 | $ 76
Regulatory assets (includes amounts related to VIEs) | 105 | 105
Current Assets: Other | 249 | 256
Regulatory assets (includes amounts related to VIEs) | 1,800 | 1,823
Other Noncurrent Assets: Other | 111 | 92
Current maturities of long-term debt (includes amounts related to VIEs) | 395 | 243
Long-Term Debt | 4,687 | 4,854
Other, noncurrent liabilities | 360 | 319
Duke Energy Carolinas |  |
Allowance for doubtful accounts - receivables | 22 | 1
Allowance for doubtful accounts - receivables of VIEs | 30 | 41
Regulatory assets (includes amounts related to VIEs) | 652 | 544
Current Assets: Other | 246 | 95
Regulatory assets (includes amounts related to VIEs) | 3,085 | 2,935
Other Noncurrent Assets: Other | 1,297 | 1,248
Current maturities of long-term debt (includes amounts related to VIEs) | 1,367 | 362
Long-Term Debt | 12,803 | 12,595
Other, noncurrent liabilities | 545 | 536
Duke Energy Carolinas | Variable Interest Entity |  |
Regulatory assets (includes amounts related to VIEs) | 12 | 12
Current Assets: Other | 5 | 0
Regulatory assets (includes amounts related to VIEs) | 217 | 220
Current maturities of long-term debt (includes amounts related to VIEs) | 10 | 5
Long-Term Debt | 722 | 703
Progress Energy |  |
Allowance for doubtful accounts - receivables | 11 | 11
Regulatory assets (includes amounts related to VIEs) | 1,101 | 1,030
Current Assets: Other | 319 | 125
Regulatory assets (includes amounts related to VIEs) | 6,024 | 5,909
Other Noncurrent Assets: Other | 1,336 | 1,242
Current maturities of long-term debt (includes amounts related to VIEs) | 1,095 | 1,082
Long-Term Debt | 20,412 | 19,591
Other, noncurrent liabilities | $ 531 | $ 526
Common stock, par value (in usd per share) | $ 0.01 | $ 0.01
Common stock, shares authorized (in shares) | 100 | 100
Common stock, shares outstanding (in shares) | 100 | 100
Progress Energy | Variable Interest Entity |  |
Allowance for doubtful accounts - receivables of VIEs | $ 40 | $ 25
Regulatory assets (includes amounts related to VIEs) | 93 |
Current Assets: Other | 27 | 39
Regulatory assets (includes amounts related to VIEs) | 1,583 | 1,603
Current maturities of long-term debt (includes amounts related to VIEs) | 88 | 71
Long-Term Debt | 2,246 | 2,293
Duke Energy Progress |  |
Allowance for doubtful accounts - receivables | 4 | 4
Regulatory assets (includes amounts related to VIEs) | 595 | 533
Current Assets: Other | 200 | 83
Regulatory assets (includes amounts related to VIEs) | 4,124 | 4,118
Other Noncurrent Assets: Other | 867 | 792
Current maturities of long-term debt (includes amounts related to VIEs) | 568 | 556
Long-Term Debt | 10,396 | 9,543
Other, noncurrent liabilities | 96 | 87
Duke Energy Progress | Variable Interest Entity |  |
Allowance for doubtful accounts - receivables of VIEs | 27 | 17
Regulatory assets (includes amounts related to VIEs) | 39 | 39
Current Assets: Other | 14 |
Regulatory assets (includes amounts related to VIEs) | 711 | 720
Current maturities of long-term debt (includes amounts related to VIEs) | 32 | 15
Long-Term Debt | 1,080 | 1,097
Duke Energy Florida |  |
Allowance for doubtful accounts - receivables | 8 | 8
Regulatory assets (includes amounts related to VIEs) | 505 | 497
Current Assets: Other | 79 | 80
Regulatory assets (includes amounts related to VIEs) | 1,899 | 1,791
Other Noncurrent Assets: Other | 418 | 399
Current maturities of long-term debt (includes amounts related to VIEs) | 77 | 76
Long-Term Debt | 8,374 | 8,406
Other, noncurrent liabilities | 306 | 309
Duke Energy Florida | Variable Interest Entity |  |
Allowance for doubtful accounts - receivables of VIEs | 13 | 8
Regulatory assets (includes amounts related to VIEs) | 54 | 54
Current Assets: Other | 13 | 39
Regulatory assets (includes amounts related to VIEs) | 872 | 883
Current maturities of long-term debt (includes amounts related to VIEs) | 56 | 56
Long-Term Debt | 1,166 | 1,196
Duke Energy Ohio |  |
Allowance for doubtful accounts - receivables | 4 | 4
Regulatory assets (includes amounts related to VIEs) | 60 | 72
Current Assets: Other | 23 | 57
Regulatory assets (includes amounts related to VIEs) | 584 | 635
Other Noncurrent Assets: Other | 87 | 84
Long-Term Debt | 3,168 | 3,168
Other, noncurrent liabilities | $ 100 | $ 101
Common stock, par value (in usd per share) | $ 8.50 | $ 8.50
Common stock, shares authorized (in shares) | 120,000,000 | 120,000,000
Common stock, shares outstanding (in shares) | 90,000,000 | 90,000,000
Duke Energy Indiana |  |
Allowance for doubtful accounts - receivables | $ 3 | $ 3
Regulatory assets (includes amounts related to VIEs) | 301 | 277
Current Assets: Other | 72 | 68
Regulatory assets (includes amounts related to VIEs) | 1,077 | 1,278
Other Noncurrent Assets: Other | 295 | 296
Current maturities of long-term debt (includes amounts related to VIEs) | 31 | 84
Long-Term Debt | 4,089 | 4,089
Other, noncurrent liabilities | 74 | 44
Piedmont |  |
Allowance for doubtful accounts - receivables | 17 | 15
Regulatory assets (includes amounts related to VIEs) | 133 | 141
Current Assets: Other | 16 | 9
Regulatory assets (includes amounts related to VIEs) | 349 | 316
Other Noncurrent Assets: Other | 307 | 288
Long-Term Debt | 2,969 | 2,968
Other, noncurrent liabilities | $ 188 | $ 158
Common stock, shares authorized (in shares) | 100,000,000 | 100,000,000
Common stock, shares outstanding (in shares) | 100,000,000 | 100,000,000

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