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Income Taxes	6 Months Ended
	Jun. 30, 2012
Income Taxes [Abstract]
Income Taxes	(7) Income Taxes The Company’s effective tax rate was approximately 40% for the three and six months ended June 30, 2011 and 39% for the three and six months ended June 30, 2012 which differ from the federal statutory rate of 34% due to the effect of state income taxes and certain of the Company’s expenses that are not deductible for tax purposes.

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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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