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Income Taxes	3 Months Ended
	Mar. 31, 2012
Income Taxes [Abstract]
INCOME TAXES	(7) INCOME TAXES At March 31, 2012, we have unrecognized net operating loss carryforwards generated from the exercise of nonqualified options of approximately $57.8 million. These benefits will be recognized in the year in which they are able to reduce current income taxes payable. We expect to pay minimal income taxes in future periods due to the usage of these net operating losses. During the second quarter of 2011, we were notified by the Internal Revenue Service that our 2009 federal tax return was selected for examination. We expect the examination to be completed during 2012.

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The entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information.

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