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Recently Issued Accounting Pronouncements (Policies)
9 Months Ended
Sep. 30, 2011
Recently Issued Accounting Pronouncements [Abstract] 
New Accounting Pronouncements Not Yet Adopted
In September 2011, the Financial Accounting Standards Board issued updated guidance on the periodic testing of goodwill for impairment. This guidance will allow companies to assess qualitative factors to determine if it is more-likely-than-not that goodwill might be impaired and whether it is necessary to perform the two-step goodwill impairment test required under current accounting standards. This guidance is applicable for fiscal years beginning after December 15, 2011, with early adoption permitted. The Company is currently evaluating this guidance, but does not expect its adoption will have a material effect on its condensed consolidated financial statements.