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v3.23.1

CONSOLIDATED STATEMENTS OF INCOME (unaudited) - USD ($) shares in Thousands, $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2023 | Mar. 31, 2022
Operating Revenues |  |
Total Operating Revenues | $ 339,081 | $ 374,904
Operating Expenses |  |
Electric Production Fuel | 11,492 | 14,853
Electric Purchased Power | 41,825 | 20,529
Electric Operating and Maintenance Expenses | 45,549 | 44,278
Cost of Products Sold (excluding depreciation) | 112,369 | 151,759
Other Nonelectric Expenses | 18,699 | 17,206
Depreciation and Amortization | 23,856 | 23,548
Electric Property Taxes | 4,621 | 4,432
Total Operating Expenses | 258,411 | 276,605
Operating Income | 80,670 | 98,299
Other Income and (Expense) |  |
Interest Expense | (9,415) | (8,948)
Nonservice Components of Postretirement Benefits | 2,412 | 22
Other Income (Expense), net | 2,118 | 260
Income Before Income Taxes | 75,785 | 89,633
Income Tax Expense | 13,304 | 17,630
Net Income | $ 62,481 | $ 72,003
Weighted-Average Common Shares Outstanding: |  |
Basic (in shares) | 41,632 | 41,548
Diluted (in shares) | 41,977 | 41,871
Earnings Per Share: |  |
Basic (in dollars per share) | $ 1.50 | $ 1.73
Diluted (in dollars per share) | $ 1.49 | $ 1.72
Electric |  |
Operating Revenues |  |
Total Operating Revenues | $ 151,909 | $ 130,416
Product Sales |  |
Operating Revenues |  |
Total Operating Revenues | $ 187,172 | $ 244,488

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