XML 18 R6.htm IDEA: XBRL DOCUMENT v3.23.2
Consolidated Statements Of Changes In Common Stock Equity (Unaudited) - USD ($)
$ in Millions
Total
Common Equity
Retained Earnings
Beginning Balance at Dec. 31, 2021 $ 448.3 $ 332.1 $ 116.2
Net Income 26.4   26.4
Dividends on Common Shares (12.6)   (12.6)
Stock Compensation Plans 1.5 1.5  
Issuance of Common Shares 0.5 0.5  
Ending Balance at Jun. 30, 2022 464.1 334.1 130.0
Beginning Balance at Mar. 31, 2022 465.1 333.7 131.4
Net Income 4.9   4.9
Dividends on Common Shares (6.3)   (6.3)
Stock Compensation Plans 0.2 0.2  
Issuance of Common Shares 0.2 0.2  
Ending Balance at Jun. 30, 2022 464.1 334.1 130.0
Beginning Balance at Dec. 31, 2022 467.4 334.9 132.5
Net Income 28.3   28.3
Dividends on Common Shares (13.1)   (13.1)
Stock Compensation Plans 1.0 1.0  
Issuance of Common Shares 0.6 0.6  
Ending Balance at Jun. 30, 2023 484.2 336.5 147.7
Beginning Balance at Mar. 31, 2023 486.2 336.1 150.1
Net Income 4.2   4.2
Dividends on Common Shares (6.6)   (6.6)
Stock Compensation Plans 0.1 0.1  
Issuance of Common Shares 0.3 0.3  
Ending Balance at Jun. 30, 2023 $ 484.2 $ 336.5 $ 147.7