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Consolidated Statements of Cash Flows - DTE Electric Company - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Operating Activities |  |  |
Net Income | $ 1,397 | $ 1,083 | $ 907
Adjustments to reconcile Net Income to Net cash from operating activities: |  |  |
Depreciation and amortization | 1,606 | 1,468 | 1,377
Nuclear fuel amortization | 59 | 42 | 58
Allowance for equity funds used during construction | (42) | (29) | (27)
Deferred income taxes | 181 | 44 | (32)
Asset (gains) losses and impairments, net | 16 | (5) | 50
Changes in assets and liabilities: |  |  |
Accounts receivable, net | 398 | (352) | (146)
Inventories | (110) | (98) | (153)
Accounts payable | (306) | 109 | 308
Regulatory assets and liabilities | 594 | (766) | 862
Other current and noncurrent assets and liabilities | (176) | 323 | (153)
Net cash from operating activities | 3,220 | 1,977 | 3,067
Investing Activities |  |  |
Proceeds from Sale and Maturity of Other Investments | 681 | 879 | 1,047
Investment in nuclear decommissioning trust funds | (678) | (878) | (1,046)
Net cash used for investing activities | (4,095) | (3,431) | (3,863)
Financing Activities |  |  |
Issuance of long-term debt, net of discount and issuance costs | 3,167 | 2,171 | 4,457
Redemption of long-term debt | (1,616) | (1,587) | (3,522)
Short-term borrowings, net — affiliates | 121 | 404 | 720
Dividends paid on common stock | (752) | (685) | (791)
Other | (38) | (82) | (84)
Net cash from financing activities | 883 | 1,462 | 315
Net Increase (Decrease) in Cash, Cash Equivalents, and Restricted Cash | 8 | 8 | (481)
Cash, Cash Equivalents, and Restricted Cash at Beginning of Period | 43 | 35 | 516
Cash, Cash Equivalents, and Restricted Cash at End of Period | 51 | 43 | 35
Supplemental disclosure of cash information |  |  |
Cash paid (received) for: Interest, net of interest capitalized | 751 | 638 | 671
Cash paid (received) for: Income taxes | (5) | (3) | (3)
Supplemental disclosure of non-cash investing and financing activities |  |  |
Plant and equipment expenditures in accounts payable | 490 | 435 | 353
DTE Electric |  |  |
Operating Activities |  |  |
Net Income | 772 | 955 | 866
Adjustments to reconcile Net Income to Net cash from operating activities: |  |  |
Depreciation and amortization | 1,326 | 1,204 | 1,109
Nuclear fuel amortization | 59 | 42 | 58
Allowance for equity funds used during construction | (40) | (26) | (25)
Deferred income taxes | 82 | 25 | 122
Asset (gains) losses and impairments, net | 26 | 8 | 1
Changes in assets and liabilities: |  |  |
Accounts receivable, net | (14) | (40) | 68
Inventories | (99) | (26) | (11)
Prepaid postretirement benefit costs — affiliates | (33) | 57 | (67)
Accounts payable | (9) | 23 | 65
Accrued pension liability — affiliates | (53) | (18) | (326)
Accrued postretirement liability — affiliates | 15 | (65) | (44)
Regulatory assets and liabilities | 461 | (653) | 716
Other current and noncurrent assets and liabilities | (218) | 204 | (216)
Net cash from operating activities | 2,275 | 1,690 | 2,316
Investing Activities |  |  |
Plant and equipment expenditures | (3,089) | (2,626) | (3,017)
Proceeds from Sale and Maturity of Other Investments | 681 | 879 | 1,047
Investment in nuclear decommissioning trust funds | (678) | (878) | (1,046)
Notes receivable and other | (47) | (40) | (31)
Net cash used for investing activities | (3,133) | (2,665) | (3,047)
Financing Activities |  |  |
Issuance of long-term debt, net of discount and issuance costs | 1,881 | 1,118 | 985
Redemption of long-term debt | (541) | (337) | (321)
Capital contribution by parent company | 759 | 600 | 555
Dividends paid on common stock | (1,002) | (763) | (588)
Other | (21) | (17) | (12)
Net cash from financing activities | 866 | 990 | 724
Net Increase (Decrease) in Cash, Cash Equivalents, and Restricted Cash | 8 | 15 | (7)
Cash, Cash Equivalents, and Restricted Cash at Beginning of Period | 24 | 9 | 16
Cash, Cash Equivalents, and Restricted Cash at End of Period | 32 | 24 | 9
Supplemental disclosure of cash information |  |  |
Cash paid (received) for: Interest, net of interest capitalized | 409 | 350 | 321
Cash paid (received) for: Income taxes | 15 | (33) | 5
Supplemental disclosure of non-cash investing and financing activities |  |  |
Plant and equipment expenditures in accounts payable | 403 | 335 | 286
DTE Electric | Affiliates |  |  |
Financing Activities |  |  |
Short-term borrowings, net — affiliates | (27) | (26) | (48)
DTE Electric | Customer/ Other |  |  |
Financing Activities |  |  |
Short-term borrowings, net — affiliates | $ (183) | $ 415 | $ 153

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