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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Millions | 6 Months Ended
--- | ---
Jun. 30, 2024 | Jun. 30, 2023
Cash Flows from Operating Activities |  |  |  |
Net income (loss) |  | $ 497 |  | $ 397
Income from continuing operations (net of income taxes) |  | 497 |  |
Depreciation |  | 635 |  | 626
Amortization |  | 47 |  | 39
Defined benefit plans - (income) expense |  | (35) |  | (36)
Deferred income taxes and investment tax credits |  | 114 |  | 107
Other |  | 10 |  | 25
Change in current assets and current liabilities |  |  |  |
Accounts receivable |  | 162 |  | (1)
Accounts payable |  | (167) |  | (209)
Unbilled revenues |  | 74 |  | 233
Fuel, materials and supplies |  | 4 |  | (30)
Prepayments |  | (107) |  | (90)
Taxes payable |  | (21) |  | (31)
Regulatory assets and liabilities, net |  | (74) |  | (57)
Accrued interest |  | 21 |  | 44
Other |  | (57) |  | (50)
Other operating activities |  |  |  |
Defined benefit plans - funding |  | (7) |  | (7)
Other assets |  | (60) |  | (97)
Other liabilities |  | 12 |  | (21)
Net cash provided by operating activities |  | 1,048 |  | 842
Cash Flows from Investing Activities |  |  |  |
Expenditures for property, plant and equipment |  | (1,266) |  | (1,090)
Other investing activities |  | 5 |  | (6)
Net cash used in investing activities |  | (1,261) |  | (1,096)
Cash Flows from Financing Activities |  |  |  |
Issuance of long-term debt |  | 1,148 |  | 3,127
Retirement of long-term debt |  | 0 |  | (1,763)
Payment of common stock dividends |  | (367) |  | (348)
Net increase (decrease) in short-term debt |  | (603) |  | (742)
Other financing activities |  | (23) |  | (50)
Net cash provided by financing activities |  | 155 |  | 224
Net Increase (Decrease) in Cash, Cash Equivalents and Restricted Cash |  | (58) |  | (30)
Cash and Cash Equivalents at Beginning of Period |  | 331 |  |
Cash, Cash Equivalents and Restricted Cash at Beginning of Period |  | 382 |  | 357
Cash and Cash Equivalents at End of Period |  | 282 |  |
Cash, Cash Equivalents and Restricted Cash at End of Period |  | 324 |  | 327
Supplemental Disclosures of Cash Flow Information |  |  |  |
Accrued expenditures for property, plant and equipment at June 30, |  | 288 |  | 231
PPL Electric Utilities Corp [Member] |  |  |  |
Cash Flows from Operating Activities |  |  |  |
Net income (loss) | [1] | 299 |  | 248
Depreciation |  | 199 |  | 198
Amortization |  | 25 |  | 18
Defined benefit plans - (income) expense |  | (19) |  | (22)
Deferred income taxes and investment tax credits |  | 60 |  | 54
Other |  | (9) |  | (9)
Change in current assets and current liabilities |  |  |  |
Accounts receivable |  | 12 |  | (136)
Accounts payable |  | (33) |  | (69)
Unbilled revenues |  | 40 |  | 119
Fuel, materials and supplies |  | (11) |  | (21)
Prepayments |  | (88) |  | (55)
Taxes payable |  | (41) |  | (36)
Regulatory assets and liabilities, net |  | (52) |  | (39)
Accrued interest |  | 15 |  | 22
Other |  | (20) |  | (6)
Other operating activities |  |  |  |
Defined benefit plans - funding |  | (1) |  | (1)
Other assets |  | (19) |  | (28)
Other liabilities |  | (4) |  | (1)
Net cash provided by operating activities |  | 353 |  | 236
Cash Flows from Investing Activities |  |  |  |
Expenditures for property, plant and equipment |  | (519) |  | (395)
Expenditures for intangible assets |  | (2) |  | (3)
Notes receivable from affiliates |  | (502) |  | 0
Other investing activities |  | 3 |  | 0
Net cash used in investing activities |  | (1,020) |  | (398)
Cash Flows from Financing Activities |  |  |  |
Issuance of long-term debt |  | 649 |  | 1,329
Retirement of long-term debt |  | 0 |  | (1,150)
Payment of common stock dividends to parent |  | (184) |  | (163)
Net increase (decrease) in short-term debt |  | (509) |  | (15)
Contributions from parent |  | 680 |  | 200
Return of capital to parent |  | 0 |  | (25)
Debt Issuance Costs |  | (7) |  | (13)
Net cash provided by financing activities |  | 629 |  | 163
Net Increase (Decrease) in Cash, Cash Equivalents and Restricted Cash |  | (38) |  | 1
Cash and Cash Equivalents at Beginning of Period |  | 51 |  |
Cash, Cash Equivalents and Restricted Cash at Beginning of Period |  | 51 |  | 25
Cash and Cash Equivalents at End of Period |  | 13 |  |
Cash, Cash Equivalents and Restricted Cash at End of Period |  | 13 |  | 26
Supplemental Disclosures of Cash Flow Information |  |  |  |
Accrued expenditures for property, plant and equipment at June 30, |  | 161 |  | 124
Louisville Gas And Electric Co [Member] |  |  |  |
Cash Flows from Operating Activities |  |  |  |
Net income (loss) |  | 155 | [2] | 131
Depreciation |  | 153 |  | 151
Amortization |  | 8 |  | 6
Defined benefit plans - (income) expense |  | 0 |  | 1
Deferred income taxes and investment tax credits |  | 2 |  | (5)
Other |  | (2) |  | (3)
Change in current assets and current liabilities |  |  |  |
Accounts receivable |  | (10) |  | 53
Accounts receivable from affiliates |  | (10) |  | 19
Accounts payable |  | 11 |  | (50)
Increase (Decrease) in Accounts Payable, Related Parties |  | 9 |  | (6)
Unbilled revenues |  | 6 |  | 42
Fuel, materials and supplies |  | 2 |  | 31
Taxes payable |  | (14) |  | (16)
Regulatory assets and liabilities, net |  | (10) |  | 31
Accrued interest |  | (1) |  | 6
Other |  | (11) |  | (16)
Other operating activities |  |  |  |
Defined benefit plans - funding |  | (1) |  | 0
Expenditures for asset retirement obligations |  | (6) |  | (6)
Other assets |  | (7) |  | (15)
Other liabilities |  | (1) |  | 4
Net cash provided by operating activities |  | 273 |  | 358
Cash Flows from Investing Activities |  |  |  |
Expenditures for property, plant and equipment |  | (207) |  | (186)
Notes receivable from affiliates |  | 0 |  | (8)
Net cash used in investing activities |  | (207) |  | (194)
Cash Flows from Financing Activities |  |  |  |
Issuance of long-term debt |  | 0 |  | 399
Retirement of long-term debt |  | 0 |  | (300)
Increase Decrease In Notes Payable To Affiliates |  | 19 |  | 0
Payment of common stock dividends to parent |  | (97) |  | (87)
Net increase (decrease) in short-term debt |  | 10 |  | (158)
Contributions from parent |  | 37 |  | 20
Return of capital to parent |  | (51) |  | (120)
Other financing activities |  | 0 |  | (4)
Net cash provided by financing activities |  | (82) |  | (250)
Net Increase (Decrease) in Cash, Cash Equivalents and Restricted Cash |  | (16) |  | (86)
Cash and Cash Equivalents at Beginning of Period |  | 18 |  |
Cash, Cash Equivalents and Restricted Cash at Beginning of Period |  | 44 |  | 93
Cash and Cash Equivalents at End of Period |  | 8 |  |
Cash, Cash Equivalents and Restricted Cash at End of Period |  | 28 |  | 7
Supplemental Disclosures of Cash Flow Information |  |  |  |
Accrued expenditures for property, plant and equipment at June 30, |  | 55 |  | 39
Kentucky Utilities Co [Member] |  |  |  |
Cash Flows from Operating Activities |  |  |  |
Net income (loss) | [3] | 185 |  | 139
Depreciation |  | 200 |  | 196
Amortization |  | 9 |  | 9
Defined benefit plans - (income) expense |  | (4) |  | (2)
Deferred income taxes and investment tax credits |  | (7) |  | (6)
Other |  | (1) |  | 7
Change in current assets and current liabilities |  |  |  |
Accounts receivable |  | (19) |  | 24
Accounts payable |  | (24) |  | (30)
Increase (Decrease) in Accounts Payable, Related Parties |  | 23 |  | (22)
Unbilled revenues |  | (10) |  | 27
Fuel, materials and supplies |  | 15 |  | (25)
Taxes payable |  | (6) |  | (3)
Regulatory assets and liabilities, net |  | 13 |  | 18
Accrued interest |  | (1) |  | 6
Other |  | (7) |  | (7)
Other operating activities |  |  |  |
Defined benefit plans - funding |  | (1) |  | 0
Expenditures for asset retirement obligations |  | (4) |  | (10)
Other assets |  | 1 |  | (20)
Other liabilities |  | (10) |  | (3)
Net cash provided by operating activities |  | 352 |  | 298
Cash Flows from Investing Activities |  |  |  |
Expenditures for property, plant and equipment |  | (296) |  | (299)
Net cash used in investing activities |  | (296) |  | (299)
Cash Flows from Financing Activities |  |  |  |
Issuance of long-term debt |  | 0 |  | 399
Retirement of long-term debt |  | 0 |  | (313)
Increase Decrease In Notes Payable To Affiliates |  | 13 |  | 8
Payment of common stock dividends to parent |  | (117) |  | (92)
Net increase (decrease) in short-term debt |  | 7 |  | (9)
Contributions from parent |  | 84 |  | 54
Return of capital to parent |  | (50) |  | (54)
Other financing activities |  | 0 |  | (4)
Net cash provided by financing activities |  | (63) |  | (11)
Net Increase (Decrease) in Cash, Cash Equivalents and Restricted Cash |  | (7) |  | (12)
Cash and Cash Equivalents at Beginning of Period |  | 14 |  |
Cash, Cash Equivalents and Restricted Cash at Beginning of Period |  | 38 |  | 21
Cash and Cash Equivalents at End of Period |  | 11 |  |
Cash, Cash Equivalents and Restricted Cash at End of Period |  | 31 |  | 9
Supplemental Disclosures of Cash Flow Information |  |  |  |
Accrued expenditures for property, plant and equipment at June 30, |  | $ 62 |  | $ 51
[1] | Net income equals comprehensive income.
[2] | Net income equals comprehensive income.
[3] | Net income equals comprehensive income.

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