Recent Accounting Pronouncements	9 Months Ended
Sep. 30, 2012
Recent Accounting Pronouncements [Abstract]
Recent Accounting Pronouncements [Text Block]	Recent Accounting Pronouncements Accounting Guidance Adopted In May 2011, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") No. 2011-04, Amendments to Achieve Common Fair Value Measurement and Disclosure Requirements in U.S. GAAP and IFRSs (“ASU 2011-04”). The objective of ASU 2011-04 is to align fair value measurements and related disclosure requirements under GAAP and International Financial Reporting Standards (“IFRSs”), thus improving the comparability of fair value measurements presented and disclosed in financial statements prepared in accordance with U.S. GAAP and IFRSs. For public entities, this guidance was effective for interim and annual periods beginning after December 15, 2011 and should be applied prospectively. The adoption of ASU 2011-04 did not have a material impact on the Company's condensed consolidated financial statements. In June 2011, the FASB issued ASU No. 2011-05, Presentation of Comprehensive Income (“ASU 2011-05”). The objective of this accounting update is to improve the comparability, consistency, and transparency of financial reporting and to increase the prominence of items reported in other comprehensive income. This guidance eliminates the option to present the components of other comprehensive income as part of the statement of changes in stockholders' equity. ASU 2011-05 requires that all non-owner changes in stockholders' equity be presented either in a single continuous statement of comprehensive income or in two separate but continuous statements of net income and other comprehensive income. For public entities, this guidance was effective for interim and annual periods beginning after December 15, 2011 and should be applied retrospectively. In December 2011, the FASB issued ASU 2011-12, Deferral of the Effective Date for Amendments to the Presentation of Reclassifications of Items Out of Accumulated Other Comprehensive Income in Accounting Standards Update No. 2011-05 (“ASU 2011-12”). This guidance defers the changes in ASU 2011-05 that relate to the presentation of reclassification adjustments out of accumulated other comprehensive income. Other requirements of ASU 2011-05 are not affected by ASU 2011-12. The guidance in ASU 2011-12 was effective at the same time as ASU 2011-05 so that entities would not be required to comply with the presentation requirements in ASU 2011-05 that ASU 2011-12 deferred. The adoption of this guidance changed the presentation format of the Company's condensed consolidated financial statements but did not have an impact on the amounts reported in those statements. In December 2011, the FASB issued ASU No. 2011-10, Derecognition of in Substance Real Estate - a Scope Clarification (“ASU 2011-10”). This guidance applies to the derecognition of in substance real estate when the parent ceases to have a controlling financial interest in a subsidiary that is in substance real estate because of a default by the subsidiary on its nonrecourse debt. Under ASU 2011-10, the reporting entity should apply the guidance in Accounting Standards Codification ("ASC") 360-20, Property, Plant and Equipment - Real Estate Sales, to determine whether it should derecognize the in substance real estate. Generally, the requirements to derecognize in substance real estate would not be met before the legal transfer of the real estate to the lender and the extinguishment of the related nonrecourse indebtedness. Thus, even if the reporting entity ceases to have a controlling financial interest under ASC 810-10, Consolidation - Overall, it would continue to include the real estate, debt, and the results of the subsidiary's operations in its consolidated financial statements until legal title to the real estate is transferred to legally satisfy the debt. ASU 2011-10 should be applied on a prospective basis to deconsolidation events occurring after the effective date. For public companies, this guidance is effective for fiscal years, and interim periods within those years, beginning on or after June 15, 2012. Early adoption is permitted. The Company elected to adopt ASU 2011-10 effective January 1, 2012. The adoption of this guidance did not have an impact on the Company's condensed consolidated financial statements.

Recent Accounting Pronouncements

Accounting Guidance Adopted

In May 2011, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") No. 2011-04, Amendments to Achieve Common Fair Value Measurement and Disclosure Requirements in U.S. GAAP and IFRSs (“ASU 2011-04”). The objective of ASU 2011-04 is to align fair value measurements and related disclosure requirements under GAAP and International Financial Reporting Standards (“IFRSs”), thus improving the comparability of fair value measurements presented and disclosed in financial statements prepared in accordance with U.S. GAAP and IFRSs. For public entities, this guidance was effective for interim and annual periods beginning after December 15, 2011 and should be applied prospectively. The adoption of ASU 2011-04 did not have a material impact on the Company's condensed consolidated financial statements.

In June 2011, the FASB issued ASU No. 2011-05, Presentation of Comprehensive Income (“ASU 2011-05”). The objective of this accounting update is to improve the comparability, consistency, and transparency of financial reporting and to increase the prominence of items reported in other comprehensive income. This guidance eliminates the option to present the components of other comprehensive income as part of the statement of changes in stockholders' equity. ASU 2011-05 requires that all non-owner changes in stockholders' equity be presented either in a single continuous statement of comprehensive income or in two separate but continuous statements of net income and other comprehensive income. For public entities, this guidance was effective for interim and annual periods beginning after December 15, 2011 and should be applied retrospectively. In December 2011, the FASB issued ASU 2011-12, Deferral of the Effective Date for Amendments to the Presentation of Reclassifications of Items Out of Accumulated Other Comprehensive Income in Accounting Standards Update No. 2011-05 (“ASU 2011-12”). This guidance defers the changes in ASU 2011-05 that relate to the presentation of reclassification adjustments out of accumulated other comprehensive income. Other requirements of ASU 2011-05 are not affected by ASU 2011-12. The guidance in ASU 2011-12 was effective at the same time as ASU 2011-05 so that entities would not be required to comply with the presentation requirements in ASU 2011-05 that ASU 2011-12 deferred. The adoption of this guidance changed the presentation format of the Company's condensed consolidated financial statements but did not have an impact on the amounts reported in those statements.

In December 2011, the FASB issued ASU No. 2011-10, Derecognition of in Substance Real Estate - a Scope Clarification (“ASU 2011-10”). This guidance applies to the derecognition of in substance real estate when the parent ceases to have a controlling financial interest in a subsidiary that is in substance real estate because of a default by the subsidiary on its nonrecourse debt. Under ASU 2011-10, the reporting entity should apply the guidance in Accounting Standards Codification ("ASC") 360-20, Property, Plant and Equipment - Real Estate Sales, to determine whether it should derecognize the in substance real estate. Generally, the requirements to derecognize in substance real estate would not be met before the legal transfer of the real estate to the lender and the extinguishment of the related nonrecourse indebtedness. Thus, even if the reporting entity ceases to have a controlling financial interest under ASC 810-10, Consolidation - Overall, it would continue to include the real estate, debt, and the results of the subsidiary's operations in its consolidated financial statements until legal title to the real estate is transferred to legally satisfy the debt. ASU 2011-10 should be applied on a prospective basis to deconsolidation events occurring after the effective date. For public companies, this guidance is effective for fiscal years, and interim periods within those years, beginning on or after June 15, 2012. Early adoption is permitted. The Company elected to adopt ASU 2011-10 effective January 1, 2012. The adoption of this guidance did not have an impact on the Company's condensed consolidated financial statements.