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Consolidated Condensed Income Statements (Unaudited) (USD $)
In Millions, except Per Share data, unless otherwise specified |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
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Sep. 30, 2013
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Sep. 30, 2012
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Sep. 30, 2013
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Sep. 30, 2012
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|
| Operating Revenues | $ 1,053.2 | $ 1,039.3 | $ 3,340.7 | $ 3,175.2 |
| Operating Expenses | ||||
| Fuel and purchased power | 339.1 | 336.4 | 886.2 | 848.9 |
| Cost of gas sold | 61.6 | 55.5 | 446.9 | 368.0 |
| Other operation and maintenance | 268.1 | 244.6 | 821.6 | 798.8 |
| Depreciation and amortization | 96.9 | 91.8 | 289.1 | 269.7 |
| Property and revenue taxes | 29.5 | 30.4 | 88.4 | 90.9 |
| Total Operating Expenses | 795.2 | 758.7 | 2,532.2 | 2,376.3 |
| Operating Income | 258.0 | 280.6 | 808.5 | 798.9 |
| Income (Loss) from Equity Method Investments | 17.1 | 17.1 | 51.0 | 48.8 |
| Other Income, net | 5.1 | 9.0 | 15.3 | 33.6 |
| Interest Expense, net | 62.0 | 60.9 | 190.3 | 181.3 |
| Income from Continuing Operations Before Income Taxes | 218.2 | 245.8 | 684.5 | 700.1 |
| Income Tax Expense | 80.7 | 89.7 | 251.4 | 252.6 |
| Net Income | 137.5 | 156.1 | 433.1 | 447.5 |
| Earnings Per Share (Basic) | ||||
| Continuing operations | $ 0.61 | $ 0.68 | $ 1.90 | $ 1.94 |
| Earnings Per Share (Diluted) | ||||
| Continuing operations | $ 0.60 | $ 0.67 | $ 1.88 | $ 1.92 |
| Weighted Average Common Shares Outstanding (Millions) | ||||
| Basic | 226.8 | 230.4 | 228.0 | 230.4 |
| Diluted | 228.8 | 232.9 | 230.2 | 233.1 |
| Dividends Per Share of Common Stock | $ 0.3825 | $ 0.30 | $ 1.0625 | $ 0.90 |
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Transmission Affiliate [Member]
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| Operating Expenses | ||||
| Income (Loss) from Equity Method Investments | $ 17.1 | $ 17.1 | $ 51.0 | $ 48.9 |
| X | ||||||||||
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- Definition
Aggregate dividends declared during the period for each share of common stock outstanding. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The cost of generation, transmission, and distribution of [natural] gas, which are regulated by a federal, state, or local government or agency. No definition available.
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- Definition
Cost of electricity purchased as well as fuel used to generate electricity used in operations and sold during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Details
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- Definition
This element represents the income or loss from continuing operations attributable to the economic entity which may also be defined as revenue less expenses from ongoing operations, after income or loss from equity method investments, but before income taxes, extraordinary items, and noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The amount of net income (loss) from continuing operations per each share of common stock or unit outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The amount of net income (loss) derived from continuing operations during the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
This item represents the entity's proportionate share for the period of the net income (loss) of its investee (such as unconsolidated subsidiaries and joint ventures) to which the equity method of accounting is applied. This item includes income or expense related to stock-based compensation based on the investor's grant of stock to employees of an equity method investee. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of the cost of borrowed funds accounted for as interest expense. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
The net result for the period of deducting operating expenses from operating revenues. No definition available.
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- Definition
The net amount of other income and expense amounts, the components of which are not separately disclosed on the income statement, resulting from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business) also known as other nonoperating income (expense) recognized for the period. Such amounts may include: (a) dividends, (b) interest on securities, (c) net gains or losses on securities, (d) unusual costs, (e) gains or losses on foreign exchange transactions, and (f) miscellaneous other income and expense items. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Revenue derived from energy-related services such as supplying various forms of energy from the operation of on-site facilities or cogeneration plants and procurement services provided to energy purchasers. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
All taxes not related to income of the entity or excise or sales taxes levied on the revenue of the entity that are not reported elsewhere. These taxes could include production, real estate, personal property, and pump tax. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of operating expense of regulated operation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of operating expense for routine plant maintenance, repairs and operations of regulated operation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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