v3.25.2
Condensed Consolidated Statements of Operations and Comprehensive Income - Duke Energy Ohio - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2025
Jun. 30, 2024
Regulated electric $ 6,968 $ 6,746 $ 14,032 $ 13,478
Regulated natural gas 462 347 1,567 1,213
Total operating revenues 7,508 7,172 15,757 14,843
Operating Expenses        
Operation, maintenance and other 1,655 1,320 3,154 2,699
Depreciation and amortization 1,583 1,409 3,095 2,796
Property and other taxes 415 393 843 779
Total operating expenses 5,692 5,471 11,604 11,191
Operating Income 1,830 1,707 4,173 3,670
Other Income and Expenses, net 194 188 337 374
Interest Expense 897 824 1,786 1,641
Income From Continuing Operations Before Income Taxes 1,127 1,071 2,724 2,403
Income Tax Expense From Continuing Operations 119 140 312 318
Net Income 984 900 2,363 2,038
Comprehensive Income 993 893 2,338 2,146
Fuel used in electric generation and purchased power        
Operating Expenses        
Cost of sales 1,878 2,228 3,977 4,563
Cost of natural gas        
Operating Expenses        
Cost of sales 158 78 532 310
Duke Energy Ohio        
Regulated electric 498 476 985 934
Regulated natural gas 156 132 435 352
Total operating revenues 654 608 1,420 1,286
Operating Expenses        
Operation, maintenance and other 115 121 239 247
Depreciation and amortization 121 96 233 195
Property and other taxes 101 102 217 204
Total operating expenses 533 472 1,135 998
Operating Income 121 136 285 288
Other Income and Expenses, net 6 4 11 10
Interest Expense 51 47 98 92
Income From Continuing Operations Before Income Taxes 76 93 198 206
Income Tax Expense From Continuing Operations 12 16 34 35
Net Income 64 77 164 171
Comprehensive Income 64 77 164 171
Duke Energy Ohio | Fuel used in electric generation and purchased power        
Operating Expenses        
Cost of sales 161 132 310 270
Duke Energy Ohio | Cost of natural gas        
Operating Expenses        
Cost of sales $ 35 $ 21 $ 136 $ 82