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Income Tax (Details) (USD $)	Sep. 30, 2012	Dec. 31, 2011
Income Tax Disclosure [Abstract]
Operating loss carryforwards	$ 35,900,000	$ 35,800,000
Deferred tax assets	9,200,000	9,200,000
Valuation allowance	6,800,000	6,000,000
Liability for uncertain tax positions	$ 0

Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards.

Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.