Recently Adopted and Issued Accounting Pronouncements	9 Months Ended
Sep. 30, 2011
Recently Adopted and Issued Accounting Pronouncements [Abstract]
Recently Adopted and Issued Accounting Pronouncements	7. Recently Adopted and Issued Accounting Pronouncements In April 2010, the Financial Accounting Standard Board (“FASB”) issued ASU No. 2010-13 “Compensation — Stock Compensation — Effect of Denominating the Exercise Price of a Share-Based Payment Award in the Currency of the Market in Which the Underlying Equity Security Trades.” ASU No. 2010-13 provides amendments to ASC 718 to clarify that an employee share-based payment award with an exercise price denominated in the currency of a market in which a substantial portion of the entity’s equity securities trades should not be considered to contain a condition that is not a market, performance, or service condition. Therefore, an entity would not classify such an award as a liability if it otherwise qualifies as equity. The amendments in ASU No. 2010-13 are effective for fiscal years, and interim periods within those fiscal years, beginning on or after December 15, 2010. The adoption of the provisions of ASU No. 2010-13 did not have an impact on the Company’s consolidated financial statements. In December 2010, the FASB issued ASU No. 2010-28 “Intangibles — Goodwill and Other.” ASC 350 is amended to clarify the requirement to test for impairment of goodwill. ASC 350 has required that goodwill be tested for impairment if the carrying amount of a reporting unit exceeds its fair value. Under ASU No. 2010-28, when the carrying amount of a reporting unit is zero or negative an entity must assume that it is more likely than not that a goodwill impairment exists, perform an additional test to determine whether goodwill has been impaired and calculate the amount of that impairment. The modifications to ASC 350 resulting from the issuance of ASU No. 2010-28 are effective for fiscal years beginning after December 15, 2010 and interim periods within those years. The adoption of the provisions of ASU No. 2010-28 did not have an impact on the Company’s consolidated financial statements. In December 2010, the FASB issued ASU No. 2010-29 “Business Combinations — Disclosure of Supplementary Pro Forma Information for Business Combinations.” This standard update clarifies that, when presenting comparative financial statements, SEC registrants should disclose revenue and earnings of the combined entity as though the current period business combinations had occurred as of the beginning of the comparable prior annual reporting period only. The update also expands the supplemental pro forma disclosures to include a description of the nature and amount of material, nonrecurring pro forma adjustments directly attributable to the business combination included in the reported pro forma revenue and earnings. ASU No. 2010-29 is effective prospectively for material (either on an individual or aggregate basis) business combinations entered into in fiscal years beginning on or after December 15, 2010 with early adoption permitted. The adoption of the provisions of ASU No. 2010-29 did not have an impact on the Company’s consolidated financial statements but will affect the Company’s pro forma disclosures if a material business combination is consummated. In June 2011, the FASB issued ASU 2011-05 “Presentation of Comprehensive Income,” which requires an entity to present the total of comprehensive income, the components of net income, and the components of other comprehensive income either in a single continuous statement of comprehensive income, or in two separate but consecutive statements. ASU 2011-05 eliminates the option to present components of other comprehensive income as part of the statement of equity. ASU 2011-05 is effective for the first interim or annual period beginning after December 15, 2011. As this new guidance is related to presentation only, the implementation in the first quarter of 2012 will not have a material impact on the Company’s results of operations, financial position or cash flows. In September 2011, the FASB issued ASU 2011-08 “Intangibles — Goodwill and Other (Topic 350): Testing Goodwill for Impairment,” which amends the guidance on the annual testing of goodwill for impairment. The amended guidance will allow companies to assess qualitative factors (such as changes in management, key personnel, strategy, key technology, or customers) to determine if it is more-likely-than-not that the fair value of a reporting unit is less than its carrying amount as a basis for determining whether it is necessary to perform the two-step goodwill impairment test required under current accounting standards. ASU 2011-08 is effective for the first annual period beginning after December 15, 2011, with early adoption permitted. The Company intends to adopt ASU 2011-08 for the year ending December 31, 2011. The implementation of this guidance is not expected to have a material impact on the Company’s consolidated financial statements.

7. Recently Adopted and Issued Accounting Pronouncements

In April 2010, the Financial Accounting Standard Board (“FASB”) issued ASU No. 2010-13 “Compensation — Stock Compensation — Effect of Denominating the Exercise Price of a Share-Based Payment Award in the Currency of the Market in Which the Underlying Equity Security Trades.” ASU No. 2010-13 provides amendments to ASC 718 to clarify that an employee share-based payment award with an exercise price denominated in the currency of a market in which a substantial portion of the entity’s equity securities trades should not be considered to contain a condition that is not a market, performance, or service condition. Therefore, an entity would not classify such an award as a liability if it otherwise qualifies as equity. The amendments in ASU No. 2010-13 are effective for fiscal years, and interim periods within those fiscal years, beginning on or after December 15, 2010. The adoption of the provisions of ASU No. 2010-13 did not have an impact on the Company’s consolidated financial statements.

In December 2010, the FASB issued ASU No. 2010-28 “Intangibles — Goodwill and Other.” ASC 350 is amended to clarify the requirement to test for impairment of goodwill. ASC 350 has required that goodwill be tested for impairment if the carrying amount of a reporting unit exceeds its fair value. Under ASU No. 2010-28, when the carrying amount of a reporting unit is zero or negative an entity must assume that it is more likely than not that a goodwill impairment exists, perform an additional test to determine whether goodwill has been impaired and calculate the amount of that impairment. The modifications to ASC 350 resulting from the issuance of ASU No. 2010-28 are effective for fiscal years beginning after December 15, 2010 and interim periods within those years. The adoption of the provisions of ASU No. 2010-28 did not have an impact on the Company’s consolidated financial statements.

In December 2010, the FASB issued ASU No. 2010-29 “Business Combinations — Disclosure of Supplementary Pro Forma Information for Business Combinations.” This standard update clarifies that, when presenting comparative financial statements, SEC registrants should disclose revenue and earnings of the combined entity as though the current period business combinations had occurred as of the beginning of the comparable prior annual reporting period only. The update also expands the supplemental pro forma disclosures to include a description of the nature and amount of material, nonrecurring pro forma adjustments directly attributable to the business combination included in the reported pro forma revenue and earnings. ASU No. 2010-29 is effective prospectively for material (either on an individual or aggregate basis) business combinations entered into in fiscal years beginning on or after December 15, 2010 with early adoption permitted. The adoption of the provisions of ASU No. 2010-29 did not have an impact on the Company’s consolidated financial statements but will affect the Company’s pro forma disclosures if a material business combination is consummated.

In June 2011, the FASB issued ASU 2011-05 “Presentation of Comprehensive Income,” which requires an entity to present the total of comprehensive income, the components of net income, and the components of other comprehensive income either in a single continuous statement of comprehensive income, or in two separate but consecutive statements. ASU 2011-05 eliminates the option to present components of other comprehensive income as part of the statement of equity. ASU 2011-05 is effective for the first interim or annual period beginning after December 15, 2011. As this new guidance is related to presentation only, the implementation in the first quarter of 2012 will not have a material impact on the Company’s results of operations, financial position or cash flows.

In September 2011, the FASB issued ASU 2011-08 “Intangibles — Goodwill and Other (Topic 350): Testing Goodwill for Impairment,” which amends the guidance on the annual testing of goodwill for impairment. The amended guidance will allow companies to assess qualitative factors (such as changes in management, key personnel, strategy, key technology, or customers) to determine if it is more-likely-than-not that the fair value of a reporting unit is less than its carrying amount as a basis for determining whether it is necessary to perform the two-step goodwill impairment test required under current accounting standards. ASU 2011-08 is effective for the first annual period beginning after December 15, 2011, with early adoption permitted. The Company intends to adopt ASU 2011-08 for the year ending December 31, 2011. The implementation of this guidance is not expected to have a material impact on the Company’s consolidated financial statements.