New Accounting Standards	6 Months Ended
New Accounting Standards	Jun. 30, 2011
New Accounting Standards and Change in Estimate [Abstract]
New Accounting Standards	Note 2. New Accounting Standards In May 2011, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) No. 2011-04, Fair Value Measurements and Disclosures (Topic 820) — Amendments to Achieve Common Fair Value Measurement and Disclosure Requirements in U.S. GAAP and IFRSs. This ASU was issued concurrently with International Financial Reporting Standards (“IFRS”) 13, Fair Value Measurements (IFRS 13), and amends Accounting Standards Codification Topic (“Topic”) 820 to require entities to provide largely identical guidance about fair value measurement and disclosure requirements. The new standards do not extend the use of fair value but, rather, provide guidance about how fair value should be applied where it already is required or permitted under IFRS or GAAP. For GAAP, most of the changes are clarifications of existing guidance or wording changes to align with IFRS 13. ASU No. 2011-04 is effective for the Company’s interim and annual periods prospectively beginning January 1, 2012. Early adoption is not permitted for the Company. In the period of adoption, the Company will be required to disclose a change, if any, in valuation technique and related inputs that result from applying the ASU and to quantify the total effect, if practicable. The Company does not expect the adoption of this statement to have a material impact on the amounts and disclosures in its consolidated financial statements.

The entire disclosure for reporting accounting changes and error corrections. It includes the conveyance of information necessary for a user of the Company's financial information to understand all aspects and required disclosure information concerning all changes and error corrections reported in the Company's financial statements for the period.

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