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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Millions | 9 Months Ended
--- | ---
Sep. 30, 2021 | Sep. 30, 2020
Cash Flows from Operating Activities |  |  |
Net income (loss) |  | $ (1,614) | $ 1,179
Income (loss) from discontinued operations (net of income taxes) available to PPL common shareowners - Basic and Diluted |  | 1,490 | (705)
Income from continuing operations (net of income taxes) |  | (124) | 474
Depreciation |  | 810 | 762
Amortization |  | 30 | 40
Deferred income taxes and investment tax credits |  | 51 | 164
Impairment of solar panels |  | 37 | 0
Loss on extinguishment of debt |  | 395 | 0
Other |  | 7 | 33
Change in current assets and current liabilities |  |  |
Accounts payable |  | (32) | (33)
Unbilled revenues |  | 67 | 93
Prepayments |  | (33) | (43)
Regulatory assets and liabilities, net |  | 50 | (44)
Taxes payable |  | 75 | 94
Other |  | 46 | 147
Other operating activities |  |  |
Defined benefit plans - funding |  | (41) | (61)
Other assets |  | (105) | (7)
Other liabilities |  | 19 | (40)
Net cash provided by operating activities - continuing operations |  | 1,252 | 1,579
Net cash provided by operating activities - discontinued operations |  | 726 | 668
Net cash provided by operating activities |  | 1,978 | 2,247
Cash Flows from Investing Activities |  |  |
Expenditures for property, plant and equipment |  | (1,460) | (1,690)
Proceeds from sale of discontinued operations, net of cash divested |  | 10,560 | 0
Other investing activities |  | (22) | 0
Net cash provided by (used in) investing activities - continuing operations |  | 9,078 | (1,690)
Net cash provided by (used in) investing activities - discontinued operations |  | (607) | (668)
Net cash provided by (used in) investing activities |  | 8,471 | (2,358)
Cash Flows from Financing Activities |  |  |
Issuance of long-term debt |  | 650 | 1,598
Retirement of long-term debt |  | (4,606) | (975)
Proceeds from project financing |  | 21 | 152
Issuance of common stock |  | 5 | 32
Payment of common stock dividends |  | (961) | (956)
Purchase of treasury stock |  | (282) | 0
Issuance of term loan |  | 0 | 300
Retirement of term loan |  | (300) | 0
Retirement of commercial paper |  | (73) | 0
Net increase (decrease) in short-term debt |  | (795) | (213)
Other financing activities |  | (29) | (21)
Net cash provided by (used in) financing activities - continuing operations |  | (6,370) | (83)
Net cash provided by (used in) financing activities - discontinued operations |  | (411) | 78
Contributions (to) from discontinued operations |  | 365 | 38
Net cash provided by (used in) financing activities |  | (6,416) | 33
Effect of Exchange Rates on Cash, Cash Equivalents and Restricted Cash included in Discontinued Operations |  | 8 | (6)
Net (Increase) Decrease in Cash, Cash Equivalents and Restricted Cash included in Discontinued Operations |  | 284 | (72)
Net Increase (Decrease) in Cash, Cash Equivalents and Restricted Cash |  | 4,325 | (156)
Cash and Cash Equivalents at Beginning of Period |  | 442 |
Cash, Cash Equivalents and Restricted Cash at Beginning of Period |  | 443 | 660
Cash and Cash Equivalents at End of Period |  | 4,767 |
Cash, Cash Equivalents and Restricted Cash at End of Period |  | 4,768 | 504
Supplemental Disclosures of Cash Flow Information |  |  |
Accrued expenditures for property, plant and equipment at September 30, |  | 214 | 228
PPL Electric Utilities Corp [Member] |  |  |
Cash Flows from Operating Activities |  |  |
Net income (loss) | [1] | 335 | 370
Depreciation |  | 322 | 301
Amortization |  | 14 | 21
Defined benefit plans - (income) expense |  | (7) | (1)
Deferred income taxes and investment tax credits |  | 75 | 68
Other |  | (15) | 0
Change in current assets and current liabilities |  |  |
Accounts receivable |  | (24) | (35)
Accounts payable |  | (39) | (7)
Unbilled revenues |  | 37 | 54
Fuel, materials and supplies |  | 3 | (23)
Prepayments |  | (32) | (30)
Regulatory assets and liabilities, net |  | 81 | (31)
Other |  | 5 | 1
Other operating activities |  |  |
Defined benefit plans - funding |  | (21) | (21)
Other assets |  | (18) | (20)
Other liabilities |  | (12) | 9
Net cash provided by operating activities |  | 704 | 656
Cash Flows from Investing Activities |  |  |
Expenditures for property, plant and equipment |  | (680) | (840)
Net (increase) decrease in notes receivable from affiliate |  | (575) | 0
Other investing activities |  | (1) | (4)
Net cash provided by (used in) investing activities |  | (1,256) | (844)
Cash Flows from Financing Activities |  |  |
Issuance of long-term debt |  | 650 | 0
Retirement of long-term debt |  | (400) | 0
Payment of common stock dividends to parent |  | (251) | (323)
Net increase (decrease) in short-term debt |  | 0 | 280
Contributions from parent |  | 1,075 | 740
Return of capital to parent |  | (500) | (745)
Other financing activities |  | (3) | 0
Net cash provided by (used in) financing activities |  | 571 | (48)
Net Increase (Decrease) in Cash, Cash Equivalents and Restricted Cash |  | 19 | (236)
Cash and Cash Equivalents at Beginning of Period |  | 40 |
Cash, Cash Equivalents and Restricted Cash at Beginning of Period |  | 40 | 264
Cash and Cash Equivalents at End of Period |  | 59 |
Cash, Cash Equivalents and Restricted Cash at End of Period |  | 59 | 28
Supplemental Disclosures of Cash Flow Information |  |  |
Accrued expenditures for property, plant and equipment at September 30, |  | 131 | 150
Louisville Gas And Electric Co [Member] |  |  |
Cash Flows from Operating Activities |  |  |
Net income (loss) | [2] | 202 | 191
Depreciation |  | 206 | 193
Amortization |  | 1 | 6
Defined benefit plans - (income) expense |  | 0 | 2
Deferred income taxes and investment tax credits |  | 4 | 1
Change in current assets and current liabilities |  |  |
Accounts receivable |  | 4 | 6
Accounts receivable from affiliates |  | (2) | 7
Accounts payable |  | 19 | (23)
Increase (Decrease) in Accounts Payable, Related Parties |  | (13) | (8)
Unbilled revenues |  | 19 | 22
Fuel, materials and supplies |  | (7) | 9
Regulatory assets and liabilities, net |  | (14) | 5
Taxes payable |  | 5 | (1)
Accrued interest |  | 17 | 18
Other |  | (8) | (13)
Other operating activities |  |  |
Defined benefit plans - funding |  | (3) | (6)
Expenditures for asset retirement obligations |  | (19) | (12)
Other assets |  | (3) | (1)
Other liabilities |  | 4 | 23
Net cash provided by operating activities |  | 412 | 419
Cash Flows from Investing Activities |  |  |
Expenditures for property, plant and equipment |  | (339) | (329)
Net cash provided by (used in) investing activities |  | (339) | (329)
Cash Flows from Financing Activities |  |  |
Increase Decrease In Notes Payable To Affiliates |  | 284 | 0
Retirement of commercial paper |  | (41) | 0
Payment of common stock dividends to parent |  | (139) | (115)
Net increase (decrease) in short-term debt |  | (221) | (32)
Contributions from parent |  | 44 | 53
Other financing activities |  | (2) | (1)
Net cash provided by (used in) financing activities |  | (75) | (95)
Cash and Cash Equivalents, Period Increase (Decrease) |  | (2) | (5)
Cash and Cash Equivalents at Beginning of Period |  | 7 | 15
Cash and Cash Equivalents at End of Period |  | 5 | 10
Supplemental Disclosures of Cash Flow Information |  |  |
Accrued expenditures for property, plant and equipment at September 30, |  | 40 | 43
Kentucky Utilities Co [Member] |  |  |
Cash Flows from Operating Activities |  |  |
Net income (loss) | [3] | 241 | 217
Depreciation |  | 273 | 258
Amortization |  | 5 | 6
Defined benefit plans - (income) expense |  | (2) | 0
Deferred income taxes and investment tax credits |  | 0 | 20
Other |  | (1) | (1)
Change in current assets and current liabilities |  |  |
Accounts receivable |  | (6) | (22)
Accounts receivable from affiliates |  | 1 | 0
Accounts payable |  | (4) | 7
Increase (Decrease) in Accounts Payable, Related Parties |  | (4) | (18)
Unbilled revenues |  | 17 | 15
Fuel, materials and supplies |  | 4 | 12
Regulatory assets and liabilities, net |  | (16) | (20)
Taxes payable |  | 9 | 1
Accrued interest |  | 25 | 23
Other |  | (17) | (15)
Other operating activities |  |  |
Defined benefit plans - funding |  | (1) | (1)
Expenditures for asset retirement obligations |  | (27) | (47)
Other assets |  | 2 | 0
Other liabilities |  | 5 | 11
Net cash provided by operating activities |  | 504 | 446
Cash Flows from Investing Activities |  |  |
Expenditures for property, plant and equipment |  | (400) | (381)
Other investing activities |  | 4 | 3
Net cash provided by (used in) investing activities |  | (396) | (378)
Cash Flows from Financing Activities |  |  |
Issuance of long-term debt |  | 0 | 498
Retirement of long-term debt |  | 0 | (500)
Increase Decrease In Notes Payable To Affiliates |  | 208 | 0
Retirement of commercial paper |  | (32) | 0
Payment of common stock dividends to parent |  | (186) | (145)
Net increase (decrease) in short-term debt |  | (171) | (11)
Contributions from parent |  | 60 | 98
Other financing activities |  | (1) | (5)
Net cash provided by (used in) financing activities |  | (122) | (65)
Cash and Cash Equivalents, Period Increase (Decrease) |  | (14) | 3
Cash and Cash Equivalents at Beginning of Period |  | 22 | 12
Cash and Cash Equivalents at End of Period |  | 8 | 15
Supplemental Disclosures of Cash Flow Information |  |  |
Accrued expenditures for property, plant and equipment at September 30, |  | $ 43 | $ 35
[1] | Net income equals comprehensive income.
[2] | Net income equals comprehensive income.
[3] | Net income equals comprehensive income.

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