New Accounting Pronouncements	3 Months Ended
Mar. 31, 2012
New Accounting Pronouncements [Abstract]
New Accounting Pronouncements	Note 7: New Accounting Pronouncements In May 2011, the Financial Accounting Standards Board (FASB) issued ASU No. 2011-04, "Amendments to Achieve Common Fair Value Measurement and Disclosure Requirements in U.S. GAAP and IFRSs." The amendments in this ASU generally represent clarifications of Topic 820, but also include some instances where a particular principle or requirement for measuring fair value or disclosing information about fair value measurements has changed. This ASU results in common principles and requirements for measuring fair value and for disclosing information about fair value measurements in accordance with U.S. GAAP and IFRSs. The amendments in this ASU are to be applied prospectively. For public entities, the amendments were effective during interim and annual periods beginning after December 15, 2011. The adoption of ASU No. 2011-04 did not have a material effect on the Company's consolidated financial statements. In June 2011, FASB issued ASU 2011-05, "Other Comprehensive Income (Topic 220): Presentation of Comprehensive Income." The ASU amends Topic 220 to require an entity the option to present the total of comprehensive income, the components of net income, and the components of other comprehensive income ("OCI") either in a single continuous statement of comprehensive income or in two separate but consecutive statements. An entity is also required 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. The amendments do not change items that must be reported in other comprehensive income or when an item of other comprehensive income must be reclassified to net income, only the format for presentation. The requirements were effective during interim and annual periods beginning after December 15, 2011. The amendments should be applied retrospectively. On October 21, 2011, the FASB exposed a proposed deferral of the requirement that companies present reclassification adjustments for each component of OCI in both net income and OCI on the face of the financial statements. Early adoption is permitted. The adoption of ASU No.2011-05 did not have a material effect on the Company's consolidated financial statements. In December 2011, ASU No. 2011-12 "Deferral of the Effective Date for Amendments to the Presentation of Reclassifications of Items Out of Accumulated Other Comprehensive Income in ASU No. 2011-05" was issued. In order to defer only those changes in ASU 2011-05 that relate to the presentation of reclassification adjustments, the paragraphs in this ASU supersede certain pending paragraphs in ASU 2011-05. The amendments were made to allow the FASB time to re-deliberate whether to present on the face of the financial statements the effects of reclassifications out of accumulated other comprehensive income on the components of net income and other comprehensive income for all periods presented. While the Board is considering the operational concerns about the presentation requirements for reclassification adjustments and the needs of financial statement users for additional information about reclassification adjustments, entities are required to continue to report reclassifications out of accumulated other comprehensive income consistent with the presentation requirements in effect before ASU 2011-05. All other requirements in ASU 2011-05 are not affected by this ASU, including the requirement to report comprehensive income either in a single continuous financial statement or in two separate but consecutive financial statements. The provisions of ASU 2011-123 have no impact on our consolidated financial statements.

Note 7: New Accounting Pronouncements

In May 2011, the Financial Accounting Standards Board (FASB) issued ASU No. 2011-04, "Amendments to Achieve Common Fair Value Measurement and Disclosure Requirements in U.S. GAAP and IFRSs." The amendments in this ASU generally represent clarifications of Topic 820, but also include some instances where a particular principle or requirement for measuring fair value or disclosing information about fair value measurements has changed. This ASU results in common principles and requirements for measuring fair value and for disclosing information about fair value measurements in accordance with U.S. GAAP and IFRSs. The amendments in this ASU are to be applied prospectively. For public entities, the amendments were effective during interim and annual periods beginning after December 15, 2011. The adoption of ASU No. 2011-04 did not have a material effect on the Company's consolidated financial statements.

In June 2011, FASB issued ASU 2011-05, "Other Comprehensive Income (Topic 220): Presentation of Comprehensive Income." The ASU amends Topic 220 to require an entity the option to present the total of comprehensive income, the components of net income, and the components of other comprehensive income ("OCI") either in a single continuous statement of comprehensive income or in two separate but consecutive statements. An entity is also required 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. The amendments do not change items that must be reported in other comprehensive income or when an item of other comprehensive income must be reclassified to net income, only the format for presentation. The requirements were effective during interim and annual periods beginning after December 15, 2011. The amendments should be applied retrospectively. On October 21, 2011, the FASB exposed a proposed deferral of the requirement that companies present reclassification adjustments for each component of OCI in both net income and OCI on the face of the financial statements. Early adoption is permitted. The adoption of ASU No.2011-05 did not have a material effect on the Company's consolidated financial statements.

In December 2011, ASU No. 2011-12 "Deferral of the Effective Date for Amendments to the Presentation of Reclassifications of Items Out of Accumulated Other Comprehensive Income in ASU No. 2011-05" was issued. In order to defer only those changes in ASU 2011-05 that relate to the presentation of reclassification adjustments, the paragraphs in this ASU supersede certain pending paragraphs in ASU 2011-05. The amendments were made to allow the FASB time to re-deliberate whether to present on the face of the financial statements the effects of reclassifications out of accumulated other comprehensive income on the components of net income and other comprehensive income for all periods presented. While the Board is considering the operational concerns about the presentation requirements for reclassification adjustments and the needs of financial statement users for additional information about reclassification adjustments, entities are required to continue to report reclassifications out of accumulated other comprehensive income consistent with the presentation requirements in effect before ASU 2011-05. All other requirements in ASU 2011-05 are not affected by this ASU, including the requirement to report comprehensive income either in a single continuous financial statement or in two separate but consecutive financial statements. The provisions of ASU 2011-123 have no impact on our consolidated financial statements.