Income Taxes	9 Months Ended
Sep. 30, 2011
Income Taxes [Abstract]
Income Taxes	4. INCOME TAXES As of September 30, 2011, there have been no material changes to our uncertain tax positions disclosures as provided in Note 8 of the Annual Report. We do not anticipate that total unrecognized tax benefits will significantly change prior to September 30, 2012.

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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+ Details