Recent Accounting Pronouncements	9 Months Ended
Sep. 30, 2012
New Accounting Pronouncement or Change in Accounting Principle, Retrospective Adjustments [Abstract]
Recent Accounting Pronouncements	Recent Accounting Pronouncements In May 2011, the Financial Accounting Standards Board ("FASB") issued amended guidance and disclosure requirements for fair value measurements. This guidance provides a consistent definition of fair value and ensures that the fair value measurement and disclosure requirements are similar between U.S. GAAP and international financial reporting standards. The guidance changes certain fair value measurement principles and enhances the disclosure requirements, particularly for Level 3 fair value measurements. The Company adopted this guidance during the first quarter of 2012. The adoption of the guidance did not have a material impact on the Company's consolidated financial statements. In June 2011, the FASB issued amended disclosure requirements for the presentation of comprehensive income. The amended guidance eliminates the option to present components of other comprehensive income (“OCI”) as part of the statement of changes in equity. Under the amended guidance, all changes in OCI are to be presented either in a single continuous statement of comprehensive income or in two separate but consecutive financial statements. The Company adopted this guidance during the first quarter of 2012. There is no impact to the Company's consolidated financial results as the amendments relate only to changes in financial statement presentation. In September 2011, the FASB issued amended guidance that simplifies how entities test goodwill for impairment. Under the amended guidance, after assessment of certain qualitative factors, if an entity determines that it is more likely than not that the fair value of a reporting unit is less than its carrying amount, the entity must perform the quantitative analysis of the goodwill impairment test. Otherwise, the quantitative test(s) are optional. The Company adopted this guidance during the first quarter of 2012. The adoption of the guidance did not have a material impact on the Company's consolidated financial statements. In July 2012, the FASB issued amended guidance on the periodic testing of indefinite-lived intangible assets for impairment. This guidance will allow companies to assess qualitative factors to determine if it is more likely than not that the indefinite-lived intangible asset might be impaired and whether it is necessary to perform the quantitative impairment test required under current accounting standards. The updated accounting guidance is effective for interim and annual periods beginning after September 15, 2012 with early adoption permitted. The Company will adopt the updated guidance in the fourth quarter of fiscal year 2012. The adoption of the guidance is not expected to have a material impact on the Company's consolidated financial statements.

Recent Accounting Pronouncements

In May 2011, the Financial Accounting Standards Board ("FASB") issued amended guidance and disclosure requirements for fair value measurements. This guidance provides a consistent definition of fair value and ensures that the fair value measurement and disclosure requirements are similar between U.S. GAAP and international financial reporting standards. The guidance changes certain fair value measurement principles and enhances the disclosure requirements, particularly for Level 3 fair value measurements. The Company adopted this guidance during the first quarter of 2012. The adoption of the guidance did not have a material impact on the Company's consolidated financial statements.

In June 2011, the FASB issued amended disclosure requirements for the presentation of comprehensive income. The amended guidance eliminates the option to present components of other comprehensive income (“OCI”) as part of the statement of changes in equity. Under the amended guidance, all changes in OCI are to be presented either in a single continuous statement of comprehensive income or in two separate but consecutive financial statements. The Company adopted this guidance during the first quarter of 2012. There is no impact to the Company's consolidated financial results as the amendments relate only to changes in financial statement presentation.

In September 2011, the FASB issued amended guidance that simplifies how entities test goodwill for impairment. Under the amended guidance, after assessment of certain qualitative factors, if an entity determines that it is more likely than not that the fair value of a reporting unit is less than its carrying amount, the entity must perform the quantitative analysis of the goodwill impairment test. Otherwise, the quantitative test(s) are optional. The Company adopted this guidance during the first quarter of 2012. The adoption of the guidance did not have a material impact on the Company's consolidated financial statements.

In July 2012, the FASB issued amended guidance on the periodic testing of indefinite-lived intangible assets for impairment. This guidance will allow companies to assess qualitative factors to determine if it is more likely than not that the indefinite-lived intangible asset might be impaired and whether it is necessary to perform the quantitative impairment test required under current accounting standards. The updated accounting guidance is effective for interim and annual periods beginning after September 15, 2012 with early adoption permitted. The Company will adopt the updated guidance in the fourth quarter of fiscal year 2012. The adoption of the guidance is not expected to have a material impact on the Company's consolidated financial statements.