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v3.5.0.2

Consolidated Statement of Income - USD ($) shares in Millions, $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2016 | Jun. 30, 2015 | Jun. 30, 2016 | Jun. 30, 2015
Income Statement [Abstract] |  |  |  |
Operating Revenue | $ 314.8 | $ 323.3 | $ 648.6 | $ 643.3
Operating Expenses [Abstract] |  |  |  |
Fuel and Purchased Power | 78.1 | 80.1 | 155.0 | 166.1
Transmission Services | 16.1 | 11.3 | 32.9 | 26.2
Cost of Sales | 33.4 | 52.3 | 66.7 | 83.5
Operating and Maintenance | 82.0 | 85.4 | 160.1 | 165.1
Depreciation and Amortization | 48.7 | 41.3 | 96.8 | 80.3
Taxes Other than Income Taxes | 14.3 | 13.4 | 28.1 | 26.2
Total Operating Expenses | 272.6 | 283.8 | 539.6 | 547.4
Operating Income | 42.2 | 39.5 | 109.0 | 95.9
Other Income (Expense) [Abstract] |  |  |  |
Interest Expense | (17.4) | (16.2) | (34.3) | (31.3)
Equity Earnings in ATC | 4.1 | 4.7 | 8.9 | 8.6
Other | 0.6 | 0.7 | 1.6 | 1.8
Total Other Expense | (12.7) | (10.8) | (23.8) | (20.9)
Income Before Non-Controlling Interest and Income Taxes | 29.5 | 28.7 | 85.2 | 75.0
Income Tax Expense | 4.7 | 6.4 | 14.0 | 12.6
Net Income | 24.8 | 22.3 | 71.2 | 62.4
Less: Non-Controlling Interest in Subsidiaries | 0.0 | (0.2) | 0.5 | 0.0
Net Income Attributable to ALLETE | $ 24.8 | $ 22.5 | $ 70.7 | $ 62.4
Average Shares of Common Stock and Per Share Data [Abstract] |  |  |  |
Basic (in shares) | 49.3 | 48.6 | 49.2 | 47.7
Diluted (in shares) | 49.5 | 48.7 | 49.3 | 47.8
Basic Earnings Per Share of Common Stock | $ 0.50 | $ 0.46 | $ 1.44 | $ 1.31
Diluted Earnings Per Share of Common Stock | 0.50 | 0.46 | 1.43 | 1.30
Dividends Per Share of Common Stock | $ 0.52 | $ 0.505 | $ 1.04 | $ 1.01

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