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Income Taxes (Narrative) (Details) (USD $)
In Millions, unless otherwise specified |
3 Months Ended | 6 Months Ended | ||||
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Jun. 30, 2013
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Jun. 30, 2012
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Jun. 30, 2013
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Jun. 30, 2012
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Apr. 30, 2013
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Mar. 31, 2013
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| Income Taxes [Line Items] | ||||||
| Effective income tax rates | 31.20% | 34.70% | 34.40% | 34.70% | ||
| Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate | 35.00% | |||||
| Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent | (3.50%) | |||||
| State Income Tax Benefit Related to Remeasurement, Net | $ 3.3 | |||||
| Income Taxes Receivable | 15.9 | |||||
| Operating Loss Carryforwards | 0.6 | |||||
| Income tax refunds | $ 70.6 | $ 75.1 | ||||
| X | ||||||||||
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- Details
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- Definition
Income Tax Refunds No definition available.
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- Definition
State Income Tax Benefit Related to Remeasurement, Net No definition available.
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- Definition
Percentage 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
Percentage of domestic federal statutory tax rate applicable to pretax income (loss). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the valuation allowance for deferred tax assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Carrying amount as of the balance sheet date of income taxes previously overpaid to tax authorities (such as U.S. Federal, state and local tax authorities) representing refunds of overpayments or recoveries based on agreed-upon resolutions of disputes. Also called income tax refund receivable. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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