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Condensed Consolidated Balance Sheets - USD ($) $ in Millions | Jun. 30, 2019 | Dec. 31, 2018
--- | --- | ---
Current Assets |  |
Cash and cash equivalents | $ 336 | $ 442
Receivables (net of allowance for doubtful accounts) | 646 | 962
Receivables of VIEs (net of allowance for doubtful accounts) | 2,153 | 2,172
Inventory | 3,189 | 3,084
Regulatory assets (includes amounts related to VIEs) | 1,918 | 2,005
Other (includes amounts related to VIEs) | 1,267 | 1,049
Total current assets | 9,509 | 9,714
Property, Plant and Equipment |  |
Cost | 141,363 | 134,458
Accumulated depreciation and amortization | (44,482) | (43,126)
Generation facilities to be retired, net | 317 | 362
Net property, plant and equipment | 97,198 | 91,694
Operating lease right-of-use assets, net | 1,735 |
Other Noncurrent Assets |  |
Goodwill | 19,303 | 19,303
Regulatory assets | 13,393 | 13,617
Nuclear decommissioning trust funds | 7,621 | 6,720
Investments in equity method unconsolidated affiliates | 1,715 | 1,409
Other (includes amounts related to VIEs) | 2,975 | 2,935
Total other noncurrent assets | 46,742 | 43,984
Total Assets | 153,449 | 145,392
Current Liabilities |  |
Accounts payable | 2,512 | 3,487
Notes payable and commercial paper | 3,793 | 3,410
Taxes accrued | 521 | 577
Interest accrued | 564 | 559
Current maturities of long-term debt (includes amounts related to VIEs) | 2,698 | 3,406
Asset retirement obligations | 739 | 919
Regulatory liabilities | 600 | 598
Other | 2,020 | 2,085
Total current liabilities | 13,447 | 15,041
Long-Term Debt (includes amounts related to VIEs) | 54,342 | 51,123
Operating lease liabilities | 1,502 |
Other Noncurrent Liabilities |  |
Deferred income taxes | 8,532 | 7,806
Asset retirement obligations | 11,889 | 9,548
Regulatory liabilities | 15,294 | 14,834
Accrued pension and other post-retirement benefit costs | 959 | 988
Investment tax credits | 569 | 568
Other (includes amounts related to VIEs) | 1,583 | 1,650
Total other noncurrent liabilities | 40,328 | 35,394
Commitments and Contingencies |  |
Equity |  |
Preferred stock | 973 |
Common stock | 1 | 1
Additional paid-in capital | 40,885 | 40,795
Retained earnings | 3,502 | 3,113
Accumulated other comprehensive loss | (148) | (92)
Total Duke Energy Corporation stockholders' equity | 45,213 | 43,817
Noncontrolling interests | 119 | 17
Total equity | 45,332 | 43,834
Total Liabilities and Equity | 153,449 | 145,392
Duke Energy Carolinas [Member] |  |
Current Assets |  |
Cash and cash equivalents | 15 | 33
Receivables (net of allowance for doubtful accounts) | 164 | 219
Receivables of VIEs (net of allowance for doubtful accounts) | 671 | 699
Receivables from affiliated companies | 101 | 182
Inventory | 1,025 | 948
Regulatory assets (includes amounts related to VIEs) | 605 | 520
Other (includes amounts related to VIEs) | 17 | 72
Total current assets | 2,598 | 2,673
Property, Plant and Equipment |  |
Cost | 47,249 | 44,741
Accumulated depreciation and amortization | (16,047) | (15,496)
Net property, plant and equipment | 31,202 | 29,245
Operating lease right-of-use assets, net | 141 |
Other Noncurrent Assets |  |
Regulatory assets | 3,392 | 3,457
Nuclear decommissioning trust funds | 4,059 | 3,558
Other (includes amounts related to VIEs) | 1,085 | 1,027
Total other noncurrent assets | 8,677 | 8,042
Total Assets | 42,477 | 39,960
Current Liabilities |  |
Accounts payable | 640 | 988
Accounts payable to affiliated companies | 189 | 230
Notes payable to affiliated companies | 804 | 439
Taxes accrued | 209 | 171
Interest accrued | 106 | 102
Current maturities of long-term debt (includes amounts related to VIEs) | 456 | 6
Asset retirement obligations | 203 | 290
Regulatory liabilities | 191 | 199
Other | 499 | 571
Total current liabilities | 3,297 | 2,996
Long-Term Debt (includes amounts related to VIEs) | 10,208 | 10,633
Long-Term Debt Payable to Affiliated Companies | 300 | 300
Operating lease liabilities | 117 |
Other Noncurrent Liabilities |  |
Deferred income taxes | 3,779 | 3,689
Asset retirement obligations | 5,139 | 3,659
Regulatory liabilities | 6,392 | 5,999
Accrued pension and other post-retirement benefit costs | 90 | 99
Investment tax credits | 234 | 231
Other (includes amounts related to VIEs) | 645 | 671
Total other noncurrent liabilities | 16,396 | 14,348
Equity |  |
Member's equity | 12,283 | 11,689
Accumulated other comprehensive loss | (7) | (6)
Total member's equity | 12,276 | 11,683
Total Liabilities and Equity | 42,477 | 39,960
Progress Energy [Member] |  |
Current Assets |  |
Cash and cash equivalents | 51 | 67
Receivables (net of allowance for doubtful accounts) | 139 | 220
Receivables of VIEs (net of allowance for doubtful accounts) | 998 | 909
Receivables from affiliated companies | 49 | 168
Inventory | 1,480 | 1,459
Regulatory assets (includes amounts related to VIEs) | 1,024 | 1,137
Other (includes amounts related to VIEs) | 107 | 125
Total current assets | 3,848 | 4,085
Property, Plant and Equipment |  |
Cost | 52,758 | 50,260
Accumulated depreciation and amortization | (16,808) | (16,398)
Generation facilities to be retired, net | 317 | 362
Net property, plant and equipment | 36,267 | 34,224
Operating lease right-of-use assets, net | 839 |
Other Noncurrent Assets |  |
Goodwill | 3,655 | 3,655
Regulatory assets | 6,423 | 6,564
Nuclear decommissioning trust funds | 3,562 | 3,162
Other (includes amounts related to VIEs) | 982 | 974
Total other noncurrent assets | 15,461 | 14,355
Total Assets | 55,576 | 52,664
Current Liabilities |  |
Accounts payable | 720 | 1,172
Accounts payable to affiliated companies | 235 | 360
Notes payable to affiliated companies | 1,920 | 1,235
Taxes accrued | 191 | 109
Interest accrued | 226 | 246
Current maturities of long-term debt (includes amounts related to VIEs) | 1,026 | 1,672
Asset retirement obligations | 416 | 514
Regulatory liabilities | 250 | 280
Other | 863 | 821
Total current liabilities | 5,847 | 6,409
Long-Term Debt (includes amounts related to VIEs) | 18,023 | 17,089
Long-Term Debt Payable to Affiliated Companies | 150 | 150
Operating lease liabilities | 747 |
Other Noncurrent Liabilities |  |
Deferred income taxes | 4,141 | 3,941
Asset retirement obligations | 5,777 | 4,897
Regulatory liabilities | 5,191 | 5,049
Accrued pension and other post-retirement benefit costs | 509 | 521
Other (includes amounts related to VIEs) | 352 | 351
Total other noncurrent liabilities | 16,717 | 14,759
Equity |  |
Additional paid-in capital | 9,143 | 9,143
Retained earnings | 5,715 | 5,131
Accumulated other comprehensive loss | (21) | (20)
Total Duke Energy Corporation stockholders' equity | 14,837 | 14,254
Noncontrolling interests | 2 | 3
Total equity | 14,839 | 14,257
Total Liabilities and Equity | 55,576 | 52,664
Duke Energy Progress [Member] |  |
Current Assets |  |
Cash and cash equivalents | 28 | 23
Receivables (net of allowance for doubtful accounts) | 53 | 75
Receivables of VIEs (net of allowance for doubtful accounts) | 518 | 547
Receivables from affiliated companies | 40 | 23
Inventory | 980 | 954
Regulatory assets (includes amounts related to VIEs) | 572 | 703
Other (includes amounts related to VIEs) | 34 | 62
Total current assets | 2,225 | 2,387
Property, Plant and Equipment |  |
Cost | 33,288 | 31,459
Accumulated depreciation and amortization | (11,728) | (11,423)
Generation facilities to be retired, net | 317 | 362
Net property, plant and equipment | 21,877 | 20,398
Operating lease right-of-use assets, net | 407 |
Other Noncurrent Assets |  |
Regulatory assets | 4,124 | 4,111
Nuclear decommissioning trust funds | 2,833 | 2,503
Other (includes amounts related to VIEs) | 586 | 612
Total other noncurrent assets | 7,950 | 7,226
Total Assets | 32,052 | 30,011
Current Liabilities |  |
Accounts payable | 315 | 660
Accounts payable to affiliated companies | 182 | 278
Notes payable to affiliated companies | 127 | 294
Taxes accrued | 106 | 53
Interest accrued | 110 | 116
Current maturities of long-term debt (includes amounts related to VIEs) | 6 | 603
Asset retirement obligations | 413 | 509
Regulatory liabilities | 167 | 178
Other | 395 | 408
Total current liabilities | 1,821 | 3,099
Long-Term Debt (includes amounts related to VIEs) | 8,893 | 7,451
Long-Term Debt Payable to Affiliated Companies | 150 | 150
Operating lease liabilities | 377 |
Other Noncurrent Liabilities |  |
Deferred income taxes | 2,181 | 2,119
Asset retirement obligations | 5,203 | 4,311
Regulatory liabilities | 4,150 | 3,955
Accrued pension and other post-retirement benefit costs | 232 | 237
Investment tax credits | 141 | 142
Other (includes amounts related to VIEs) | 91 | 106
Total other noncurrent liabilities | 12,375 | 10,870
Equity |  |
Total member's equity | 8,813 | 8,441
Total Liabilities and Equity | 32,052 | 30,011
Duke Energy Florida [Member] |  |
Current Assets |  |
Cash and cash equivalents | 16 | 36
Receivables (net of allowance for doubtful accounts) | 84 | 143
Receivables of VIEs (net of allowance for doubtful accounts) | 480 | 362
Receivables from affiliated companies | 18 | 28
Inventory | 499 | 504
Regulatory assets (includes amounts related to VIEs) | 452 | 434
Other (includes amounts related to VIEs) | 46 | 46
Total current assets | 1,595 | 1,553
Property, Plant and Equipment |  |
Cost | 19,461 | 18,792
Accumulated depreciation and amortization | (5,073) | (4,968)
Net property, plant and equipment | 14,388 | 13,824
Operating lease right-of-use assets, net | 432 |
Other Noncurrent Assets |  |
Regulatory assets | 2,299 | 2,454
Nuclear decommissioning trust funds | 729 | 659
Other (includes amounts related to VIEs) | 311 | 311
Total other noncurrent assets | 3,771 | 3,424
Total Assets | 19,754 | 18,801
Current Liabilities |  |
Accounts payable | 403 | 511
Accounts payable to affiliated companies | 62 | 91
Notes payable to affiliated companies | 477 | 108
Taxes accrued | 148 | 74
Interest accrued | 70 | 75
Current maturities of long-term debt (includes amounts related to VIEs) | 671 | 270
Asset retirement obligations | 3 | 5
Regulatory liabilities | 83 | 102
Other | 461 | 406
Total current liabilities | 2,378 | 1,642
Long-Term Debt (includes amounts related to VIEs) | 6,542 | 7,051
Operating lease liabilities | 370 |
Other Noncurrent Liabilities |  |
Deferred income taxes | 2,105 | 1,986
Asset retirement obligations | 574 | 586
Regulatory liabilities | 1,040 | 1,094
Accrued pension and other post-retirement benefit costs | 248 | 254
Other (includes amounts related to VIEs) | 104 | 93
Total other noncurrent liabilities | 4,441 | 4,013
Equity |  |
Member's equity | 6,394 | 6,097
Accumulated other comprehensive loss | (1) | (2)
Total member's equity | 6,393 | 6,095
Total Liabilities and Equity | 19,754 | 18,801
Duke Energy Ohio [Member] |  |
Current Assets |  |
Cash and cash equivalents | 8 | 21
Receivables (net of allowance for doubtful accounts) | 80 | 102
Receivables from affiliated companies | 50 | 114
Inventory | 124 | 126
Regulatory assets (includes amounts related to VIEs) | 47 | 33
Other (includes amounts related to VIEs) | 32 | 24
Total current assets | 341 | 420
Property, Plant and Equipment |  |
Cost | 9,776 | 9,360
Accumulated depreciation and amortization | (2,761) | (2,717)
Net property, plant and equipment | 7,015 | 6,643
Operating lease right-of-use assets, net | 22 |
Other Noncurrent Assets |  |
Goodwill | 920 | 920
Regulatory assets | 545 | 531
Other (includes amounts related to VIEs) | 46 | 41
Total other noncurrent assets | 1,533 | 1,492
Total Assets | 8,889 | 8,555
Current Liabilities |  |
Accounts payable | 257 | 316
Accounts payable to affiliated companies | 78 | 78
Notes payable to affiliated companies | 203 | 274
Taxes accrued | 135 | 202
Interest accrued | 31 | 22
Current maturities of long-term debt (includes amounts related to VIEs) | 100 | 551
Asset retirement obligations | 6 | 6
Regulatory liabilities | 67 | 57
Other | 76 | 74
Total current liabilities | 953 | 1,580
Long-Term Debt (includes amounts related to VIEs) | 2,384 | 1,589
Long-Term Debt Payable to Affiliated Companies | 25 | 25
Operating lease liabilities | 21 |
Other Noncurrent Liabilities |  |
Deferred income taxes | 872 | 817
Asset retirement obligations | 83 | 87
Regulatory liabilities | 802 | 840
Accrued pension and other post-retirement benefit costs | 94 | 79
Other (includes amounts related to VIEs) | 94 | 93
Total other noncurrent liabilities | 1,966 | 1,916
Equity |  |
Common stock | 762 | 762
Additional paid-in capital | 2,776 | 2,776
Retained earnings | 23 | (93)
Total Duke Energy Corporation stockholders' equity | 3,561 | 3,445
Total Liabilities and Equity | 8,889 | 8,555
Duke Energy Indiana [Member] |  |
Current Assets |  |
Cash and cash equivalents | 12 | 24
Receivables (net of allowance for doubtful accounts) | 49 | 52
Receivables from affiliated companies | 83 | 122
Inventory | 463 | 422
Regulatory assets (includes amounts related to VIEs) | 130 | 175
Other (includes amounts related to VIEs) | 42 | 35
Total current assets | 779 | 830
Property, Plant and Equipment |  |
Cost | 15,831 | 15,443
Accumulated depreciation and amortization | (5,104) | (4,914)
Net property, plant and equipment | 10,727 | 10,529
Operating lease right-of-use assets, net | 60 |
Other Noncurrent Assets |  |
Regulatory assets | 1,038 | 982
Other (includes amounts related to VIEs) | 203 | 194
Total other noncurrent assets | 1,301 | 1,176
Total Assets | 12,807 | 12,535
Current Liabilities |  |
Accounts payable | 224 | 200
Accounts payable to affiliated companies | 66 | 83
Notes payable to affiliated companies | 165 | 167
Taxes accrued | 25 | 43
Interest accrued | 59 | 58
Current maturities of long-term debt (includes amounts related to VIEs) | 3 | 63
Asset retirement obligations | 115 | 109
Regulatory liabilities | 24 | 25
Other | 120 | 107
Total current liabilities | 801 | 855
Long-Term Debt (includes amounts related to VIEs) | 3,570 | 3,569
Long-Term Debt Payable to Affiliated Companies | 150 | 150
Operating lease liabilities | 56 |
Other Noncurrent Liabilities |  |
Deferred income taxes | 1,084 | 1,009
Asset retirement obligations | 604 | 613
Regulatory liabilities | 1,693 | 1,722
Accrued pension and other post-retirement benefit costs | 142 | 115
Investment tax credits | 147 | 147
Other (includes amounts related to VIEs) | 14 | 16
Total other noncurrent liabilities | 3,740 | 3,622
Equity |  |
Total member's equity | 4,546 | 4,339
Total Liabilities and Equity | 12,807 | 12,535
Piedmont Natural Gas [Member] |  |
Current Assets |  |
Receivables (net of allowance for doubtful accounts) | 100 | 266
Receivables from affiliated companies | 17 | 22
Notes receivable from affiliated companies | 16 |
Inventory | 33 | 70
Regulatory assets (includes amounts related to VIEs) | 30 | 54
Other (includes amounts related to VIEs) | 57 | 19
Total current assets | 253 | 431
Property, Plant and Equipment |  |
Cost | 7,966 | 7,486
Accumulated depreciation and amortization | (1,620) | (1,575)
Net property, plant and equipment | 6,346 | 5,911
Operating lease right-of-use assets, net | 26 |
Other Noncurrent Assets |  |
Goodwill | 49 | 49
Regulatory assets | 280 | 303
Investments in equity method unconsolidated affiliates | 81 | 64
Other (includes amounts related to VIEs) | 60 | 52
Total other noncurrent assets | 496 | 468
Total Assets | 7,095 | 6,810
Current Liabilities |  |
Accounts payable | 156 | 203
Accounts payable to affiliated companies | 52 | 38
Notes payable to affiliated companies |  | 198
Taxes accrued | 23 | 84
Interest accrued | 33 | 31
Current maturities of long-term debt (includes amounts related to VIEs) |  | 350
Regulatory liabilities | 67 | 37
Other | 62 | 58
Total current liabilities | 393 | 999
Long-Term Debt (includes amounts related to VIEs) | 2,384 | 1,788
Operating lease liabilities | 25 |
Other Noncurrent Liabilities |  |
Deferred income taxes | 593 | 551
Asset retirement obligations | 19 | 19
Regulatory liabilities | 1,174 | 1,181
Accrued pension and other post-retirement benefit costs | 6 | 4
Other (includes amounts related to VIEs) | 145 | 177
Total other noncurrent liabilities | 1,962 | 1,932
Equity |  |
Common stock | 1,310 | 1,160
Retained earnings | 1,046 | 931
Total Duke Energy Corporation stockholders' equity | 2,356 | 2,091
Total Liabilities and Equity | $ 7,095 | $ 6,810

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