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Income Tax (Details Textuals) (USD $)	3 Months Ended		6 Months Ended
Income Tax (Details Textuals) (USD $)	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011	Dec. 31, 2011
Income Tax Disclosure [Abstract]
Income Tax Expense Benefit	$ (724,000)	$ (248,000)	$ (788,000)	$ (898,000)
Income Tax Expense Benefit Increase Decrease			400,000
Deferred Tax Assets, Gross	20,500,000		20,500,000		10,800,000
Deferred Tax Asset Investments Decrease			$ 9,700,000

The sum of the tax effects as of the balance sheet date of the amounts of all future tax deductions arising from temporary differences between tax basis and generally accepted accounting principles basis recognition of assets, liabilities, revenues and expenses, which can only be deducted for tax purposes when permitted under enacted tax laws ( before the valuation allowance, if any, to reduce such sum amount to net realizable value). Includes any tax benefit realized in deferred tax assets for significant impacts of tax planning strategies.

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- Definition

The sum of the current income tax expense or benefit and the deferred income tax expense or benefit pertaining to continuing operations.

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