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Condensed Consolidated Statements of Cash Flows - USD ($) $ in Millions | 9 Months Ended
--- | ---
Sep. 30, 2018 | Sep. 30, 2017
CASH FLOWS FROM OPERATING ACTIVITIES |  |
Net Income | $ 2,190 | $ 2,361
Net income (attributable to parent) | 2,202 | 2,356
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Depreciation, amortization and accretion (including amortization of nuclear fuel) | 3,447 | 2,990
Equity component of AFUDC | (175) | (175)
Losses (gains) on sales of other assets | 87 | (28)
Impairment charges | 339 | 216
Deferred income taxes | 1,099 | 1,016
Equity in earnings of unconsolidated affiliates | (49) | (101)
Accrued pension and other post-retirement benefit costs | 46 | 19
Contributions to qualified pension plans | (141) | (8)
Payments for asset retirement obligations | (389) | (420)
Payment for disposal of other assets | (105) |
Other rate case adjustments | 37 |
Provision for rate refunds | 375 |
(Increase) decrease in |  |
Net realized and unrealized mark-to-market and hedging transactions | 15 | 4
Receivables | (288) | 80
Inventory | 104 | 248
Other current assets | (648) | (210)
Increase (decrease) in |  |
Accounts payable | 389 | (554)
Taxes accrued | 122 | 233
Other current liabilities | (180) | (532)
Other assets | (585) | (159)
Other liabilities | (23) | (2)
Net cash provided by operating activities | 5,667 | 4,978
CASH FLOWS FROM INVESTING ACTIVITIES |  |
Capital expenditures | (6,752) | (5,841)
Contributions to equity method investments | (298) | (370)
Purchases of debt and equity securities | (2,763) | (3,170)
Proceeds from sales and maturities of debt and equity securities | 2,718 | 3,199
Other | (175) | (149)
Net cash used in investing activities | (7,270) | (6,331)
CASH FLOWS FROM FINANCING ACTIVITIES |  |
Proceeds from the issuance of long-term debt | 4,110 | 5,710
Proceeds from the issuance of common stock | 834 |
Payments for the redemption of long-term debt | (2,278) | (2,035)
Proceeds from the issuance of short-term debt with original maturities greater than 90 days | 243 | 265
Payments for the redemption of short-term debt with original maturities greater than 90 days | (207) | (237)
Notes payable and commercial paper | 638 | (647)
Dividends paid | (1,835) | (1,825)
Other | 42 | 8
Net cash provided by financing activities | 1,547 | 1,239
Net decrease in cash, cash equivalents and restricted cash | (56) | (114)
Cash, cash equivalents and restricted cash at beginning of period | 505 | 541
Cash, cash equivalents and restricted cash at end of period | 449 | 427
Cash and cash equivalents at beginning of period | 358 |
Cash and cash equivalents at end of period | 303 |
Significant non-cash transactions: |  |
Accrued capital expenditures | 1,016 | 740
Non-cash dividends | 79 |
Duke Energy Carolinas [Member] |  |
CASH FLOWS FROM OPERATING ACTIVITIES |  |
Net income (attributable to parent) | 936 | 1,009
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Depreciation, amortization and accretion (including amortization of nuclear fuel) | 1,084 | 1,051
Equity component of AFUDC | (57) | (79)
Losses (gains) on sales of other assets | 1 |
Impairment charges | 191 |
Deferred income taxes | 266 | 330
Accrued pension and other post-retirement benefit costs | 3 |
Contributions to qualified pension plans | (46) |
Payments for asset retirement obligations | (174) | (201)
Provision for rate refunds | 163 |
(Increase) decrease in |  |
Net realized and unrealized mark-to-market and hedging transactions | 2 | 1
Receivables | (154) | (40)
Receivable from affiliated companies | (63) | 17
Inventory | (11) | 50
Other current assets | (54) | 8
Increase (decrease) in |  |
Accounts payable | 69 | (78)
Accounts payable to affiliated companies | (67) | (88)
Taxes accrued | (47) | 225
Other current liabilities | (129) | (149)
Other assets | 18 | (18)
Other liabilities | (47) | (26)
Net cash provided by operating activities | 1,884 | 2,012
CASH FLOWS FROM INVESTING ACTIVITIES |  |
Capital expenditures | (2,006) | (1,747)
Purchases of debt and equity securities | (1,386) | (1,660)
Proceeds from sales and maturities of debt and equity securities | 1,386 | 1,664
Notes receivable from affiliated companies |  | 66
Other | (103) | (58)
Net cash used in investing activities | (2,109) | (1,735)
CASH FLOWS FROM FINANCING ACTIVITIES |  |
Proceeds from the issuance of long-term debt | 991 |
Payments for the redemption of long-term debt | (704) | (115)
Notes payable to affiliated companies | 700 | 468
Distributions to parent | (750) | (625)
Other | (1) | (1)
Net cash provided by financing activities | 236 | (273)
Net increase (decrease) in cash and cash equivalents | 11 | 4
Cash and cash equivalents at beginning of period | 16 | 14
Cash and cash equivalents at end of period | 27 | 18
Significant non-cash transactions: |  |
Accrued capital expenditures | 299 | 292
Progress Energy [Member] |  |
CASH FLOWS FROM OPERATING ACTIVITIES |  |
Net Income | 910 | 821
Net income (attributable to parent) | 904 | 814
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Depreciation, amortization and accretion (including amortization of nuclear fuel) | 1,458 | 1,130
Equity component of AFUDC | (80) | (68)
Losses (gains) on sales of other assets | (23) | (20)
Impairment charges | 34 | 137
Deferred income taxes | 342 | 651
Accrued pension and other post-retirement benefit costs | 18 | (9)
Contributions to qualified pension plans | (45) |
Payments for asset retirement obligations | (164) | (190)
Other rate case adjustments | 37 |
Provision for rate refunds | 101 |
(Increase) decrease in |  |
Net realized and unrealized mark-to-market and hedging transactions | 14 | 1
Receivables | (316) | (182)
Receivable from affiliated companies | 16 | 102
Inventory | 119 | 126
Other current assets | (156) | (312)
Increase (decrease) in |  |
Accounts payable | 427 | (281)
Accounts payable to affiliated companies | 76 | (59)
Taxes accrued | 143 | 143
Other current liabilities | (28) | (184)
Other assets | (668) | (100)
Other liabilities | (34) | (85)
Net cash provided by operating activities | 2,181 | 1,621
CASH FLOWS FROM INVESTING ACTIVITIES |  |
Capital expenditures | (2,689) | (2,419)
Purchases of debt and equity securities | (1,216) | (1,393)
Proceeds from sales and maturities of debt and equity securities | 1,225 | 1,411
Net proceeds from the sales of other assets | 20 |
Notes receivable from affiliated companies | (205) | (90)
Other | (142) | (36)
Net cash used in investing activities | (3,007) | (2,527)
CASH FLOWS FROM FINANCING ACTIVITIES |  |
Proceeds from the issuance of long-term debt | 1,785 | 1,720
Payments for the redemption of long-term debt | (719) | (611)
Notes payable to affiliated companies | (11) | (129)
Dividends to parent | (250) | (125)
Other | (3) | (3)
Net cash provided by financing activities | 802 | 852
Net decrease in cash, cash equivalents and restricted cash | (24) | (54)
Cash, cash equivalents and restricted cash at beginning of period | 87 | 110
Cash, cash equivalents and restricted cash at end of period | 63 | 56
Cash and cash equivalents at beginning of period | 40 |
Cash and cash equivalents at end of period | 43 |
Significant non-cash transactions: |  |
Accrued capital expenditures | 441 | 174
Equitization of certain notes payable to affiliates |  | 1,047
Dividend to parent related to a legal entity restructuring |  | 547
Duke Energy Progress [Member] |  |
CASH FLOWS FROM OPERATING ACTIVITIES |  |
Net income (attributable to parent) | 532 | 547
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Depreciation, amortization and accretion (including amortization of nuclear fuel) | 869 | 691
Equity component of AFUDC | (41) | (35)
Losses (gains) on sales of other assets | (9) | (4)
Impairment charges | 33 |
Deferred income taxes | 187 | 287
Accrued pension and other post-retirement benefit costs | 11 | (15)
Contributions to qualified pension plans | (25) |
Payments for asset retirement obligations | (133) | (149)
Other rate case adjustments | 37 |
Provision for rate refunds | 101 |
(Increase) decrease in |  |
Net realized and unrealized mark-to-market and hedging transactions | 3 | (2)
Receivables | (154) | (47)
Receivable from affiliated companies | (3) | (3)
Inventory | 62 | 52
Other current assets | (239) | (34)
Increase (decrease) in |  |
Accounts payable | 325 | (286)
Accounts payable to affiliated companies | 73 | (20)
Taxes accrued | 28 | 33
Other current liabilities | (27) | (139)
Other assets | (358) | (49)
Other liabilities | 11 | (9)
Net cash provided by operating activities | 1,283 | 818
CASH FLOWS FROM INVESTING ACTIVITIES |  |
Capital expenditures | (1,526) | (1,247)
Purchases of debt and equity securities | (831) | (995)
Proceeds from sales and maturities of debt and equity securities | 807 | 974
Net proceeds from the sales of other assets | 20 |
Notes receivable from affiliated companies | (52) | 64
Other | (82) | (26)
Net cash used in investing activities | (1,664) | (1,230)
CASH FLOWS FROM FINANCING ACTIVITIES |  |
Proceeds from the issuance of long-term debt | 796 | 812
Payments for the redemption of long-term debt | (2) | (270)
Notes payable to affiliated companies | (240) |
Dividends to parent | (175) | (125)
Other | (1) | (1)
Net cash provided by financing activities | 378 | 416
Net increase (decrease) in cash and cash equivalents | (3) | 4
Cash and cash equivalents at beginning of period | 20 | 11
Cash and cash equivalents at end of period | 17 | 15
Significant non-cash transactions: |  |
Accrued capital expenditures | 261 | 116
Duke Energy Florida [Member] |  |
CASH FLOWS FROM OPERATING ACTIVITIES |  |
Net income (attributable to parent) | 514 | 368
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Depreciation, amortization and accretion (including amortization of nuclear fuel) | 581 | 431
Equity component of AFUDC | (40) | (33)
Impairment charges | 1 | 137
Deferred income taxes | 169 | 366
Accrued pension and other post-retirement benefit costs | 4 | 3
Contributions to qualified pension plans | (20) |
Payments for asset retirement obligations | (31) | (41)
(Increase) decrease in |  |
Net realized and unrealized mark-to-market and hedging transactions | 7 | 3
Receivables | (163) | (140)
Receivable from affiliated companies | (18) | 1
Inventory | 57 | 74
Other current assets | 51 | (195)
Increase (decrease) in |  |
Accounts payable | 101 | 6
Accounts payable to affiliated companies | 9 | (35)
Taxes accrued | 198 | 109
Other current liabilities | 1 | (45)
Other assets | (308) | (35)
Other liabilities | (58) | (71)
Net cash provided by operating activities | 1,055 | 903
CASH FLOWS FROM INVESTING ACTIVITIES |  |
Capital expenditures | (1,162) | (1,172)
Purchases of debt and equity securities | (385) | (398)
Proceeds from sales and maturities of debt and equity securities | 418 | 437
Notes receivable from affiliated companies | (80) | (70)
Other | (61) | (10)
Net cash used in investing activities | (1,270) | (1,213)
CASH FLOWS FROM FINANCING ACTIVITIES |  |
Proceeds from the issuance of long-term debt | 989 | 908
Payments for the redemption of long-term debt | (717) | (341)
Notes payable to affiliated companies |  | (297)
Distributions to parent | (75) |
Other | (1) | (1)
Net cash provided by financing activities | 196 | 269
Net decrease in cash, cash equivalents and restricted cash | (19) | (41)
Cash, cash equivalents and restricted cash at beginning of period | 53 | 69
Cash, cash equivalents and restricted cash at end of period | 34 | 28
Cash and cash equivalents at beginning of period | 13 |
Cash and cash equivalents at end of period | 20 |
Significant non-cash transactions: |  |
Accrued capital expenditures | 180 | 102
Duke Energy Ohio [Member] |  |
CASH FLOWS FROM OPERATING ACTIVITIES |  |
Net Income |  | 127
Net income (attributable to parent) | 121 | 127
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Depreciation, amortization and accretion (including amortization of nuclear fuel) | 199 | 196
Equity component of AFUDC | (10) | (8)
Losses (gains) on sales of other assets | 106 | (1)
Impairment charges |  | 1
Deferred income taxes | 9 | 70
Accrued pension and other post-retirement benefit costs | 3 | 3
Contributions to qualified pension plans |  | (4)
Payments for asset retirement obligations | (3) | (4)
Provision for rate refunds | 23 |
(Increase) decrease in |  |
Net realized and unrealized mark-to-market and hedging transactions |  | 1
Receivables | (44) | 3
Receivable from affiliated companies | 62 | 48
Inventory | (2) | 1
Other current assets | 12 | (8)
Increase (decrease) in |  |
Accounts payable | (47) | (48)
Accounts payable to affiliated companies | (8) | (4)
Taxes accrued | (31) | (21)
Other current liabilities | 19 | (6)
Other assets | 3 | (13)
Other liabilities | (17) | (2)
Net cash provided by operating activities | 395 | 331
CASH FLOWS FROM INVESTING ACTIVITIES |  |
Capital expenditures | (588) | (457)
Cost of removal, net of salvage | (63) | (25)
Notes receivable from affiliated companies | 14 | 7
Other | 1 |
Net cash used in investing activities | (636) | (475)
CASH FLOWS FROM FINANCING ACTIVITIES |  |
Proceeds from the issuance of long-term debt |  | 182
Payments for the redemption of long-term debt | (3) | (2)
Notes payable to affiliated companies | 239 | (16)
Dividends to parent |  | (25)
Other |  | (1)
Net cash provided by financing activities | 236 | 138
Net increase (decrease) in cash and cash equivalents | (5) | (6)
Cash and cash equivalents at beginning of period | 12 | 13
Cash and cash equivalents at end of period | 7 | 7
Significant non-cash transactions: |  |
Accrued capital expenditures | 83 | 65
Non-cash equity contribution from parent or Transfer of ownership interest of certain equity method investees to parent | 106 |
Duke Energy Indiana [Member] |  |
CASH FLOWS FROM OPERATING ACTIVITIES |  |
Net income (attributable to parent) | 317 | 318
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Depreciation, amortization and accretion (including amortization of nuclear fuel) | 388 | 339
Equity component of AFUDC | (28) | (20)
Losses (gains) on sales of other assets |  | (1)
Impairment charges | 30 |
Deferred income taxes | 94 | 101
Accrued pension and other post-retirement benefit costs | 5 | 4
Contributions to qualified pension plans | (8) |
Payments for asset retirement obligations | (49) | (26)
Provision for rate refunds | 58 |
(Increase) decrease in |  |
Receivables | 1 | 53
Receivable from affiliated companies | 27 | 31
Inventory | 16 | 54
Other current assets | (59) | 18
Increase (decrease) in |  |
Accounts payable | 28 | (71)
Accounts payable to affiliated companies | (6) | (1)
Taxes accrued | (51) | 115
Other current liabilities | 6 | (18)
Other assets | 29 | (24)
Other liabilities | (13) | 32
Net cash provided by operating activities | 785 | 904
CASH FLOWS FROM INVESTING ACTIVITIES |  |
Capital expenditures | (619) | (603)
Purchases of debt and equity securities | (42) | (15)
Proceeds from sales and maturities of debt and equity securities | 18 | 6
Notes receivable from affiliated companies |  | 57
Other | 3 | (40)
Net cash used in investing activities | (640) | (595)
CASH FLOWS FROM FINANCING ACTIVITIES |  |
Payments for the redemption of long-term debt | (1) | (3)
Notes payable to affiliated companies | 40 |
Distributions to parent | (175) | (300)
Other | (1) | (1)
Net cash provided by financing activities | (137) | (304)
Net increase (decrease) in cash and cash equivalents | 8 | 5
Cash and cash equivalents at beginning of period | 9 | 17
Cash and cash equivalents at end of period | 17 | 22
Significant non-cash transactions: |  |
Accrued capital expenditures | 71 | 101
Piedmont Natural Gas [Member] |  |
CASH FLOWS FROM OPERATING ACTIVITIES |  |
Net income (attributable to parent) | 81 | 76
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Depreciation, amortization and accretion (including amortization of nuclear fuel) | 120 | 112
Impairment charges |  | 7
Deferred income taxes | 2 | 127
Equity in earnings of unconsolidated affiliates | (6) | (8)
Accrued pension and other post-retirement benefit costs | (3) | 9
Provision for rate refunds | 31 |
(Increase) decrease in |  |
Receivables | 192 | 157
Receivable from affiliated companies | (3) | (1)
Inventory | 16 | 13
Other current assets | 58 | (129)
Increase (decrease) in |  |
Accounts payable | (48) | (52)
Accounts payable to affiliated companies | 14 | (1)
Taxes accrued | 11 | (37)
Other current liabilities | 8 | (21)
Other assets | (4) | (9)
Other liabilities | (5) | (7)
Net cash provided by operating activities | 464 | 236
CASH FLOWS FROM INVESTING ACTIVITIES |  |
Capital expenditures | (497) | (407)
Cost of removal, net of salvage | (8) |
Contributions to equity method investments |  | (12)
Notes receivable from affiliated companies | (11) |
Other | 3 | 2
Net cash used in investing activities | (513) | (417)
CASH FLOWS FROM FINANCING ACTIVITIES |  |
Proceeds from the issuance of long-term debt | 100 | 250
Payments for the redemption of long-term debt |  | (35)
Notes payable and commercial paper |  | (330)
Notes payable to affiliated companies | (364) | 284
Capital contributions from parent | 300 |
Other |  | (1)
Net cash provided by financing activities | 36 | 168
Net increase (decrease) in cash and cash equivalents | (13) | (13)
Cash and cash equivalents at beginning of period | 19 | 25
Cash and cash equivalents at end of period | 6 | 12
Significant non-cash transactions: |  |
Accrued capital expenditures | $ 89 | 47
Non-cash equity contribution from parent or Transfer of ownership interest of certain equity method investees to parent |  | $ 149

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