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CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Cash Flows from Operating Activities |  |  |  |
Net income (loss) |  | $ 756 | $ (1,480) | $ 1,469
Loss (income) from discontinued operations (net of income taxes) |  | (42) | 1,498 | (829)
Income from Continuing Operations After Income Taxes |  | 714 | 18 | 640
Adjustments to reconcile net income to net cash provided by operating activities |  |  |  |
Depreciation |  | 1,181 | 1,082 | 1,022
Amortization |  | 52 | 39 | 58
Deferred income taxes and investment tax credits |  | 179 | 87 | 169
Loss on sale of Safari Holdings |  | 60 | 0 | 0
Impairment of solar panels |  | 0 | 37 | 0
Loss on Extinguishment of Debt |  | 0 | 395 | 0
Other |  | 35 | 20 | 67
Change in current assets and current liabilities |  |  |  |
Accounts receivable |  | (176) | (14) | (70)
Accounts payable |  | 358 | 24 | (1)
Unbilled Revenues |  | (197) | (5) | 3
Fuel, materials and supplies |  | (90) | (21) | (9)
Taxes payable |  | (80) | 27 | 131
Regulatory assets and liabilities, net |  | (119) | 52 | (63)
Other |  | (88) | (41) | 124
Other operating activities |  |  |  |
Defined benefit plans - funding |  | (12) | (53) | (119)
Other assets |  | (126) | (111) | (59)
Other liabilities |  | 39 | 8 | (21)
Net cash provided by operating activities - continuing operations |  | 1,730 | 1,544 | 1,872
Net cash provided by operating activities - discontinued operations |  | 0 | 726 | 874
Net cash provided by operating activities |  | 1,730 | 2,270 | 2,746
Cash Flows from Investing Activities |  |  |  |
Expenditures for property, plant and equipment |  | (2,155) | (1,973) | (2,270)
Proceeds from sale of Safari Holdings, net of cash divested |  | 146 | 0 | 0
Proceeds from sale of U.K. utility business, net of cash divested |  | 0 | 10,560 | 0
Acquisition of Narragansett Electric, net of cash acquired |  | (3,660) | 0 | 0
Other investing activities |  | 15 | (23) | 4
Net cash provided by (used in) investing activities - continuing operations |  | (5,654) | 8,564 | (2,266)
Net cash provided by (used in) investing activities - discontinued operations |  | 0 | (607) | (992)
Net cash provided by (used in) investing activities |  | (5,654) | 7,957 | (3,258)
Cash Flows from Financing Activities |  |  |  |
Issuance of long-term debt |  | 850 | 650 | 1,848
Retirement of long-term debt |  | (264) | (4,606) | (975)
Payment of common stock dividends |  | (787) | (1,279) | (1,275)
Purchase of treasury stock |  | 0 | (1,003) | 0
Issuance of term loan |  | 0 | 0 | 300
Issuance of commercial paper |  | 0 | 0 | 73
Retirement of term loan |  | 0 | (300) | 0
Retirement of commercial paper |  | 0 | (73) | 0
Net increase (decrease) in short-term debt |  | 916 | (726) | (43)
Other investing activities |  | (6) | (7) | 171
Net cash provided by (used in) financing activities - continuing operations |  | 709 | (7,344) | 99
Net cash provided by (used in) financing activities - discontinued operations |  | 0 | (411) | 209
Contributions from discontinued operations |  | 0 | 365 | 78
Net cash provided by (used in) financing activities |  | 709 | (7,390) | 386
Effect of Exchange Rates on Cash, Cash Equivalents and Restricted Cash included in Discontinued Operations |  | 0 | 8 | 17
Net (Increase) Decrease in Cash, Cash Equivalents and Restricted Cash included in Discontinued Operations |  | 0 | 284 | (108)
Net Increase (Decrease) in Cash, Cash Equivalents and Restricted Cash |  | (3,215) | 3,129 | (217)
Cash, Cash Equivalents and Restricted Cash at Beginning of Period |  | 3,572 | 443 | 660
Cash, Cash Equivalents and Restricted Cash at End of Period |  | 357 | 3,572 | 443
Supplemental Disclosures of Cash Flow Information: |  |  |  |
Interest - net of amount capitalized |  | 462 | 191 | 586
Income taxes - net |  | 163 | 284 | 4
Accrued expenditures for property, plant and equipment at December 31, |  | 269 | 245 | 257
PPL Electric Utilities Corp [Member] |  |  |  |
Cash Flows from Operating Activities |  |  |  |
Net income (loss) | [1] | 525 | 445 | 497
Adjustments to reconcile net income to net cash provided by operating activities |  |  |  |
Depreciation |  | 393 | 424 | 403
Amortization |  | 22 | 19 | 26
Defined benefit plans - expense (income) |  | (23) | (10) | (1)
Deferred income taxes and investment tax credits |  | 91 | 79 | 83
Other |  | (11) | (19) | (5)
Change in current assets and current liabilities |  |  |  |
Accounts receivable |  | (47) | (9) | (47)
Accounts payable |  | 46 | (3) | 21
Unbilled Revenues |  | (95) | (8) | 13
Fuel, materials and supplies |  | (11) | (5) | (18)
Prepayments |  | (2) | (4) | (3)
Taxes payable |  | 5 | 14 | 4
Regulatory assets and liabilities, net |  | (59) | 96 | (40)
Other |  | (19) | (1) | (10)
Other operating activities |  |  |  |
Defined benefit plans - funding |  | 0 | (21) | (21)
Other assets |  | (47) | (12) | (28)
Other liabilities |  | (11) | (16) | 10
Net cash provided by operating activities |  | 757 | 969 | 884
Cash Flows from Investing Activities |  |  |  |
Expenditures for property, plant and equipment |  | (886) | (898) | (1,145)
Expenditures for intangible assets |  | (2) | (6) | (9)
Net (increase) decrease in notes receivable from affiliate |  | 499 | (499) | 0
Other investing activities |  | 2 | 3 | 3
Net cash provided by (used in) investing activities |  | (387) | (1,400) | (1,151)
Cash Flows from Financing Activities |  |  |  |
Issuance of long-term debt |  | 250 | 650 | 250
Retirement of long-term debt |  | (250) | (400) | 0
Contributions from parent |  | 0 | 1,075 | 940
Payment of common stock dividends to parent |  | (340) | (334) | (400)
Return of Capital to Parent |  | (170) | (574) | (745)
Net increase (decrease) in short-term debt |  | 145 | 0 | 0
Other investing activities |  | (1) | (5) | (2)
Net cash provided by (used in) financing activities |  | (366) | 412 | 43
Net Increase (Decrease) in Cash, Cash Equivalents and Restricted Cash |  | 4 | (19) | (224)
Cash, Cash Equivalents and Restricted Cash at Beginning of Period |  | 21 | 40 | 264
Cash, Cash Equivalents and Restricted Cash at End of Period |  | 25 | 21 | 40
Supplemental Disclosures of Cash Flow Information: |  |  |  |
Interest - net of amount capitalized |  | 164 | 156 | 158
Income taxes - net |  | 111 | 64 | 67
Accrued expenditures for property, plant and equipment at December 31, |  | 133 | 118 | 156
Louisville Gas And Electric Co [Member] |  |  |  |
Cash Flows from Operating Activities |  |  |  |
Net income (loss) | [2] | 272 | 249 | 244
Adjustments to reconcile net income to net cash provided by operating activities |  |  |  |
Depreciation |  | 298 | 279 | 259
Amortization |  | 5 | 2 | 9
Defined benefit plans - expense (income) |  | 0 | 1 | 3
Deferred income taxes and investment tax credits |  | (6) | 8 | 3
Other |  | 4 | 0 | 0
Change in current assets and current liabilities |  |  |  |
Accounts receivable |  | (19) | (11) | (3)
Accounts receivable from affiliates |  | (5) | (13) | 4
Accounts payable |  | 22 | 32 | (18)
Accounts payable to affiliates |  | 30 | (4) | (5)
Unbilled Revenues |  | (32) | (1) | (3)
Fuel, materials and supplies |  | (28) | (17) | 4
Taxes payable |  | 7 | 2 | (1)
Regulatory assets and liabilities, net |  | 17 | (23) | 0
Other |  | 5 | (18) | (3)
Other operating activities |  |  |  |
Defined benefit plans - funding |  | (2) | (3) | (11)
Expenditures for asset retirement obligations |  | (13) | (27) | (20)
Other assets |  | (8) | 2 | (2)
Other liabilities |  | (4) | 0 | 23
Net cash provided by operating activities |  | 543 | 458 | 483
Cash Flows from Investing Activities |  |  |  |
Expenditures for property, plant and equipment |  | (371) | (466) | (456)
Other investing activities |  | (11) | 0 | 0
Net cash provided by (used in) investing activities |  | (360) | (466) | (456)
Cash Flows from Financing Activities |  |  |  |
Net increase (decrease) in notes payable with affiliates |  | (324) | 324 | 0
Issuance of long-term debt |  | 300 | 0 | 0
Issuance of commercial paper |  | 0 | 0 | 41
Retirement of commercial paper |  | 0 | (41) | 0
Net increase (decrease) in short-term debt |  | 110 | (152) | (17)
Contributions from parent |  | 90 | 74 | 103
Payment of common stock dividends to parent |  | (275) | (192) | (161)
Other investing activities |  | 0 | (3) | (1)
Net cash provided by (used in) financing activities |  | (99) | 10 | (35)
Net Increase (Decrease) in Cash, Cash Equivalents and Restricted Cash |  | 84 | 2 | (8)
Supplemental Disclosures of Cash Flow Information: |  |  |  |
Interest - net of amount capitalized |  | 83 | 77 | 82
Income taxes - net |  | 57 | 52 | 63
Accrued expenditures for property, plant and equipment at December 31, |  | 43 | 60 | 60
Kentucky Utilities Co [Member] |  |  |  |
Cash Flows from Operating Activities |  |  |  |
Net income (loss) | [3] | 322 | 296 | 280
Adjustments to reconcile net income to net cash provided by operating activities |  |  |  |
Depreciation |  | 386 | 366 | 346
Amortization |  | 18 | 12 | 8
Defined benefit plans - expense (income) |  | (4) | (3) | 0
Deferred income taxes and investment tax credits |  | 2 | 1 | 20
Other |  | 3 | (3) | (1)
Change in current assets and current liabilities |  |  |  |
Accounts receivable |  | (16) | 6 | (13)
Accounts receivable from affiliates |  | 0 | 1 | (1)
Accounts payable |  | 26 | (12) | 9
Accounts payable to affiliates |  | 37 | 15 | (16)
Unbilled Revenues |  | (23) | 6 | (9)
Fuel, materials and supplies |  | (41) | 1 | 6
Taxes payable |  | 7 | (10) | 2
Regulatory assets and liabilities, net |  | (19) | (22) | (26)
Other |  | (3) | (18) | (5)
Other operating activities |  |  |  |
Defined benefit plans - funding |  | (1) | (1) | (3)
Expenditures for asset retirement obligations |  | (29) | (36) | (64)
Other assets |  | (1) | 9 | (2)
Other liabilities |  | (4) | 0 | 12
Net cash provided by operating activities |  | 661 | 608 | 543
Cash Flows from Investing Activities |  |  |  |
Expenditures for property, plant and equipment |  | (547) | (560) | (510)
Other investing activities |  | 0 | 4 | 3
Net cash provided by (used in) investing activities |  | (547) | (556) | (507)
Cash Flows from Financing Activities |  |  |  |
Net increase (decrease) in notes payable with affiliates |  | (294) | 294 | 0
Issuance of long-term debt |  | 300 | 0 | 498
Retirement of long-term debt |  | 0 | 0 | (500)
Issuance of commercial paper |  | 0 | 0 | 32
Retirement of commercial paper |  | 0 | (32) | 0
Net increase (decrease) in short-term debt |  | 101 | (171) | 21
Contributions from parent |  | 84 | 100 | 128
Payment of common stock dividends to parent |  | (296) | (250) | (200)
Other investing activities |  | (1) | (2) | (5)
Net cash provided by (used in) financing activities |  | (106) | (61) | (26)
Net Increase (Decrease) in Cash, Cash Equivalents and Restricted Cash |  | 8 | (9) | 10
Supplemental Disclosures of Cash Flow Information: |  |  |  |
Interest - net of amount capitalized |  | 112 | 105 | 109
Income taxes - net |  | 78 | 72 | 44
Accrued expenditures for property, plant and equipment at December 31, |  | 56 | 67 | 40
Accrued interest |  | $ 1 | $ 0 | $ 0
[1] | Net income equals comprehensive income.
[2] | Net income equals comprehensive income.
[3] | Net income equals comprehensive income.

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