XML 13 R2.htm IDEA: XBRL DOCUMENT v3.23.3Close
CONDENSED CONSOLIDATED INCOME STATEMENTS - USD ($)
shares in Millions, $ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
Income Statement [Abstract]        
Operating revenues $ 1,957.4 $ 2,003.0 $ 6,675.5 $ 7,039.0 Close
Operating expenses        
Cost of sales 587.4 805.1 2,430.1 3,123.5
Other operation and maintenance 516.6 454.3 1,546.6 1,357.7
Depreciation and amortization 320.3 280.3 939.7 838.0
Property and revenue taxes 61.1 59.1 192.5 176.0
Total operating expenses 1,485.4 1,598.8 5,108.9 5,495.2 Close
Operating income 472.0 404.2 1,566.6 1,543.8 Close
Equity in earnings of transmission affiliates 44.7 63.7 132.1 148.4 Close
Other income, net 41.8 34.7 130.9 94.1 CloseClose
Interest expense 182.5 127.5 533.4 364.9 Close
Other expense (96.0) (29.1) (270.4) (122.4) Close
Total Other Income Expenses 173.0 196.8 526.0 485.0 0.0 Close
Income before income taxes 376.0 375.1 1,296.2 1,421.4 CloseClose
Income tax expense 60.4 73.4 183.0 263.9 Close
Net income 315.6 301.7 1,113.2 1,157.5 Close
Preferred stock dividends of subsidiary 0.3 0.3 0.9 0.9
Net loss (income) attributed to noncontrolling interests 0.7 0.6 0.9 (1.2)
Net income attributed to common shareholders $ 316.0 $ 302.0 $ 1,113.2 $ 1,155.4
Earnings per share        
Basic (in dollars per share) $ 1.00 $ 0.96 $ 3.53 $ 3.66
Diluted (in dollars per share) $ 1.00 $ 0.96 $ 3.52 $ 3.65
Weighted average common shares outstanding        
Basic (in shares) 315.4 315.4 315.4 315.4
Diluted (in shares) 315.8 316.2 315.9 316.2