Income Taxes Income Taxes - Schedule of Effective Income Tax Reconciliation (Details)	12 Months Ended
Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Income Tax Disclosure [Abstract]
Tax provision at federal statutory tax rate	35.00%	35.00%	35.00%
State income taxes, net	0.00%	(0.10%)	(1.40%)
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Percent	(11.30%)	0.00%	0.00%
Permanent items	1.80%	(0.30%)	(17.20%)
Expiration of net operating loss carry forwards	0.00%	0.00%	(141.10%)
Change in valuation allowance	(25.50%)	(34.70%)	122.40%
Other taxes	0.00%	0.00%	0.00%
Non-includable (income) expenses	0.00%	0.00%	0.00%
Effective tax rate	0.00%	(0.10%)	(2.30%)

Effective Income Tax Rate Reconciliation, Expiration Of Net Operating Loss Carry Forwards

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Effective Income Tax Rate Reconciliation, Other Taxes

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Effective Income Tax Rate Reconciliation, Permanent Tax Differences

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Effective Income Tax Rate Reconciliation, Tax Exempt (Income), Nondeductible Expense

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Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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Percentage of domestic federal statutory tax rate applicable to pretax income (loss).

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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.

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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 applicable to state and local income tax expense (benefit), net of federal tax expense (benefit).

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