Income Taxes	6 Months Ended
Jun. 30, 2013
Income Tax Disclosure [Abstract]
Income Tax Disclosure [Text Block]	8. Income Taxes The Company accounts for income taxes under FASB ASC 740 “Accounting for Income Taxes.” Deferred tax assets are recognized for deductible temporary differences and operating loss and tax credit carryforwards, and deferred tax liabilities are recognized for taxable temporary differences. Temporary differences are the differences between the reported amounts of assets and liabilities in the Company’s financial statements and their tax bases. Deferred tax assets are reduced by a valuation allowance when, in the opinion of management, it is more likely than not that all or some portion of the deferred tax assets will not be realized. Deferred tax assets and liabilities are adjusted for the effects of changes in tax laws and rates on the date of enactment. The Company is no longer subject to U.S. federal and state income tax examination by tax authorities for years before 2008. The Company has evaluated and concluded that there are no uncertain tax positions requiring recognition in the Company’s financial statements for six months and three months ended June 30, 2013 and 2012. The provision for income tax expense for the six months ended June 30, 2013 was $800, and for the six months ended June 30, 2012 was $8,013. The provision for income tax expense for the six months ended June 30, 2012 includes a provision for alternative minimum tax. As of June 30, 2013, and December 31, 2012, the Company had deferred tax assets primarily consisting of its net operating loss carryforwards. However, because of the cumulative losses in several consecutive years, the Company has recorded a full valuation allowance such that its net deferred tax asset is zero. The Company must make judgments as to whether the deferred tax assets will be recovered from future taxable income. To the extent that the Company believes that recovery is not likely, it must establish a valuation allowance. A valuation allowance has been established for deferred tax assets which the Company does not believe meet the “more likely than not” criteria. The Company’s judgments regarding future taxable income may change due to changes in market conditions, changes in tax laws, tax planning strategies or other factors. If the Company’s assumptions and consequently its estimates change in the future, the valuation allowances it has established may be increased or decreased, resulting in a respective increase or decrease in income tax expense.

8. Income Taxes

The Company accounts for income taxes under FASB ASC 740 “Accounting for Income Taxes.” Deferred tax assets are recognized for deductible temporary differences and operating loss and tax credit carryforwards, and deferred tax liabilities are recognized for taxable temporary differences. Temporary differences are the differences between the reported amounts of assets and liabilities in the Company’s financial statements and their tax bases. Deferred tax assets are reduced by a valuation allowance when, in the opinion of management, it is more likely than not that all or some portion of the deferred tax assets will not be realized. Deferred tax assets and liabilities are adjusted for the effects of changes in tax laws and rates on the date of enactment.

The Company is no longer subject to U.S. federal and state income tax examination by tax authorities for years before 2008.

The Company has evaluated and concluded that there are no uncertain tax positions requiring recognition in the Company’s financial statements for six months and three months ended June 30, 2013 and 2012. The provision for income tax expense for the six months ended June 30, 2013 was $800, and for the six months ended June 30, 2012 was $8,013. The provision for income tax expense for the six months ended June 30, 2012 includes a provision for alternative minimum tax.

As of June 30, 2013, and December 31, 2012, the Company had deferred tax assets primarily consisting of its net operating loss carryforwards. However, because of the cumulative losses in several consecutive years, the Company has recorded a full valuation allowance such that its net deferred tax asset is zero.

The Company must make judgments as to whether the deferred tax assets will be recovered from future taxable income. To the extent that the Company believes that recovery is not likely, it must establish a valuation allowance. A valuation allowance has been established for deferred tax assets which the Company does not believe meet the “more likely than not” criteria. The Company’s judgments regarding future taxable income may change due to changes in market conditions, changes in tax laws, tax planning strategies or other factors. If the Company’s assumptions and consequently its estimates change in the future, the valuation allowances it has established may be increased or decreased, resulting in a respective increase or decrease in income tax expense.