Basis of Presentation and Consolidation (Policies)	9 Months Ended
Sep. 30, 2011
Basis of Presentation and Consolidation (Policies) [Abstract]
Fair value measurements and related disclosures	In May 2011, the Financial Accounting Standards Board (“FASB”) updated Accounting Standards Code (“ASC”) Topic 820, to clarify requirements on fair value measurements and related disclosures. This update is effective for interim and annual periods beginning after December 15, 2011. The additional requirements in this update will be included in the note on fair value measurements upon adoption in the first quarter of 2012. The new standard will have no impact on our financial condition or results of operations.
Comprehensive Income	In June 2011, the FASB issued Accounting Standards Update No. 2011-05, Comprehensive Income (Topic 220): Presentation of Comprehensive Income (“ASU 2011-05”). The amendments in ASU 2011-05 eliminate the option to report other comprehensive income in the statement of shareholders’ equity and require entities 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. Additionally, the amendments in ASU 2011-05 require an entity to present on the face of the financial statements reclassification adjustments for items that are reclassified from other comprehensive income to net income in the statement(s) where the components of net income and the components of other comprehensive income are presented. ASU 2011-05 is effective for interim and annual periods beginning after December 15, 2011. Management does not expect material financial statement implications relating to the adoption of this ASU.
Goodwill	In September 2011, the FASB issued Accounting Standards Update No. 2011-08, Intangibles – Goodwill and Other (Topic 350): Testing Goodwill for Impairment (“ASU 2011-08”). ASU 2011-08 is intended to simplify the testing of goodwill for impairment by permitting an entity to first assess qualitative factors to determine whether 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 described in Topic 350. The amendments are effective for annual and interim goodwill impairment tests performed for fiscal years beginning after December 15, 2011, although early adoption is permitted. The Company plans to implement the requirements of ASU 2011-08 for the 2011 annual goodwill impairment analysis that will be completed in the fourth quarter.

Basis of Presentation and Consolidation (Policies)

9 Months Ended

Sep. 30, 2011

Basis of Presentation and Consolidation (Policies) [Abstract]

Fair value measurements and related disclosures

In May 2011, the Financial Accounting Standards Board (“FASB”) updated Accounting Standards Code (“ASC”) Topic 820, to clarify requirements on fair value measurements and related disclosures. This update is effective for interim and annual periods beginning after December 15, 2011. The additional requirements in this update will be included in the note on fair value measurements upon adoption in the first quarter of 2012. The new standard will have no impact on our financial condition or results of operations.

Comprehensive Income

In June 2011, the FASB issued Accounting Standards Update No. 2011-05, Comprehensive Income (Topic 220): Presentation of Comprehensive Income (“ASU 2011-05”). The amendments in ASU 2011-05 eliminate the option to report other comprehensive income in the statement of shareholders’ equity and require entities 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. Additionally, the amendments in ASU 2011-05 require an entity to present on the face of the financial statements reclassification adjustments for items that are reclassified from other comprehensive income to net income in the statement(s) where the components of net income and the components of other comprehensive income are presented. ASU 2011-05 is effective for interim and annual periods beginning after December 15, 2011. Management does not expect material financial statement implications relating to the adoption of this ASU.

Goodwill

In September 2011, the FASB issued Accounting Standards Update No. 2011-08, Intangibles – Goodwill and Other (Topic 350): Testing Goodwill for Impairment (“ASU 2011-08”). ASU 2011-08 is intended to simplify the testing of goodwill for impairment by permitting an entity to first assess qualitative factors to determine whether 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 described in Topic 350. The amendments are effective for annual and interim goodwill impairment tests performed for fiscal years beginning after December 15, 2011, although early adoption is permitted. The Company plans to implement the requirements of ASU 2011-08 for the 2011 annual goodwill impairment analysis that will be completed in the fourth quarter.