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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, 2015 | $ 282.6 | $ 237.5 | $ 45.1
Net Income | 16.9 |  | 16.9
Dividends on Common Shares | (15.0) |  | (15.0)
Stock Compensation Plans | 1.4 | 1.4 |
Issuance of Common Shares, Value | 1.0 | 1.0 |
Ending Balance at Sep. 30, 2016 | 286.9 | 239.9 | 47.0
Beginning Balance at Dec. 31, 2016 | 292.9 | 240.7 | 52.2
Net Income | 17.8 |  | 17.8
Dividends on Common Shares | (15.3) |  | (15.3)
Stock Compensation Plans | 1.7 | 1.7 |
Issuance of Common Shares, Value | 1.0 | 1.0 |
Ending Balance at Sep. 30, 2017 | $ 298.1 | $ 243.4 | $ 54.7

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