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v3.23.1

Consumers Energy Company Consolidated Statements of Income (Unaudited) - USD ($) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2023 | Mar. 31, 2022
Operating Revenue | $ 2,284 | $ 2,374
Operating Expenses |  |
Operating Income | 314 | 456
Other Income (Expense) |  |
Non-operating retirement benefits, net | 45 | 48
Other income | 15 | 4
Other expense | (4) | (4)
Total other income | 56 | 48
Interest Charges |  |
Interest on long-term debt | 144 | 121
Interest expense – related parties | 3 | 3
Other interest expense | 0 | 1
Allowance for borrowed funds used during construction | 0 | (1)
Total interest charges | 147 | 124
Income Before Income Taxes | 223 | 380
Income Tax Expense | 29 | 39
Net Income Available to Common Stockholders | 202 | 351
Consumers Energy Company |  |
Operating Revenue | 2,210 | 2,283
Operating Expenses |  |
Fuel for electric generation | 98 | 124
Purchased and interchange power | 334 | 437
Purchased power – related parties | 19 | 17
Cost of gas sold | 546 | 465
Maintenance and other operating expenses | 409 | 313
Depreciation and amortization | 344 | 336
General taxes | 139 | 129
Total operating expenses | 1,889 | 1,821
Operating Income | 321 | 462
Other Income (Expense) |  |
Non-operating retirement benefits, net | 43 | 45
Other income | 12 | 4
Other expense | (4) | (3)
Total other income | 51 | 46
Interest Charges |  |
Interest on long-term debt | 99 | 75
Interest expense – related parties | 3 | 3
Other interest expense | 0 | 1
Allowance for borrowed funds used during construction | 0 | (1)
Total interest charges | 102 | 78
Income Before Income Taxes | 270 | 430
Income Tax Expense | 38 | 47
Net Income Available to Common Stockholders | $ 232 | $ 383

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