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CONSOLIDATED STATEMENTS OF CHANGES IN COMMON STOCK EQUITY - USD ($)
$ in Millions
Total
Common Equity
Retained Earnings
Beginning Balance at Dec. 31, 2019 $ 376.6 $ 282.5 $ 94.1
Net Income 18.6   18.6
Dividends on Common Shares (16.9)   (16.9)
Stock Compensation Plans 1.5 1.5  
Issuance of Common Shares 0.8 0.8  
Ending Balance at Sep. 30, 2020 380.6 284.8 95.8
Beginning Balance at Jun. 30, 2020 385.5 284.4 101.1
Net Income 0.3   0.3
Dividends on Common Shares (5.6)   (5.6)
Stock Compensation Plans 0.1 0.1  
Issuance of Common Shares 0.3 0.3  
Ending Balance at Sep. 30, 2020 380.6 284.8 95.8
Beginning Balance at Dec. 31, 2020 389.0 285.3 103.7
Net Income 21.6   21.6
Dividends on Common Shares (17.5)   (17.5)
Stock Compensation Plans 1.0 1.0  
Issuance of Common Shares 45.3 45.3  
Ending Balance at Sep. 30, 2021 439.4 331.6 107.8
Beginning Balance at Jun. 30, 2021 400.6 286.8 113.8
Net Income 0.0    
Dividends on Common Shares (6.0)   (6.0)
Stock Compensation Plans 0.1 0.1  
Issuance of Common Shares 44.7 44.7  
Ending Balance at Sep. 30, 2021 $ 439.4 $ 331.6 $ 107.8