New Accounting Pronouncements	3 Months Ended
Mar. 31, 2011
New Accounting Pronouncements and Changes in Accounting Principles [Abstract]
Description of New Accounting Pronouncements Adopted and Not yet Adopted [Text Block]	Recent Accounting Pronouncements In May 2011, the Financial Accounting Standards Board (FASB) issued ASU 2011-04, Fair Value Measurement (Topic 820): Amendments to Achieve Common Fair Value Measurement and Disclosure Requirements in U.S. GAAP and IFRS ("ASU 2011-04"). This ASU amends current fair value measurement and disclosure guidance to include increased transparency around valuation input and investment categorization, particularly for level 3 fair value measurements. ASU 2011-04 is effective for fiscal years and interim periods beginning after December 15, 2011, with early adoption not permitted. The Company's fair value of its 8% Senior Notes due 2014 (the "Senior Notes") is derived using quoted prices for similar liabilities in active markets (Level 2 inputs) and it does not currently have Level 3 measurements; therefore, the adoption of ASU 2011-04 did not have a material impact on our Condensed Consolidated Financial Statements. In September 2011, the FASB issued ASU No. 2011-08, Intangibles-Goodwill and Other (Topic 350): Testing Goodwill for Impairment (“ASU 2011-08”), which simplifies how an entity tests goodwill for impairment. The standard permits an entity to first assess qualitative factors to determine whether it is necessary to perform the two-step quantitative goodwill impairment test. Accordingly, an entity will no longer be required to calculate the fair value of a reporting unit in the step one test unless the entity determines, based on a qualitative assessment, that it is more likely than not that its fair value is less than its carrying amount. ASU 2011-08 is effective for annual and interim goodwill impairment tests performed for fiscal years beginning after December 15, 2011, with early adoption permitted. ASU 2011-08 is effective for our annual goodwill impairment assessment for the fiscal year ended December 31, 2012 and is not expected have an impact on our Condensed Consolidated Financial Statements. In December 2011, the FASB issued ASU No. 2011-11, Balance Sheet (Topic 210) - Disclosures about Offsetting Assets and Liabilities ("ASU 2011-11"), to require entities to disclose information about offsetting and related arrangements of financial and derivative instruments. ASU 2011-11 is effective for the fiscal year ended December 31, 2013 and is not expected to have an impact on our Condensed Consolidated Financial Statements as the Company does not currently have a master netting or similar arrangement with respect to our derivative instruments.

Recent Accounting Pronouncements

In May 2011, the Financial Accounting Standards Board (FASB) issued ASU 2011-04, Fair Value Measurement (Topic 820): Amendments to Achieve Common Fair Value Measurement and Disclosure Requirements in U.S. GAAP and IFRS ("ASU 2011-04"). This ASU amends current fair value measurement and disclosure guidance to include increased transparency around valuation input and investment categorization, particularly for level 3 fair value measurements. ASU 2011-04 is effective for fiscal years and interim periods beginning after December 15, 2011, with early adoption not permitted. The Company's fair value of its 8% Senior Notes due 2014 (the "Senior Notes") is derived using quoted prices for similar liabilities in active markets (Level 2 inputs) and it does not currently have Level 3 measurements; therefore, the adoption of ASU 2011-04 did not have a material impact on our Condensed Consolidated Financial Statements.

In September 2011, the FASB issued ASU No. 2011-08, Intangibles-Goodwill and Other (Topic 350): Testing Goodwill for Impairment (“ASU 2011-08”), which simplifies how an entity tests goodwill for impairment. The standard permits an entity to first assess qualitative factors to determine whether it is necessary to perform the two-step quantitative goodwill impairment test. Accordingly, an entity will no longer be required to calculate the fair value of a reporting unit in the step one test unless the entity determines, based on a qualitative assessment, that it is more likely than not that its fair value is less than its carrying amount. ASU 2011-08 is effective for annual and interim goodwill impairment tests performed for fiscal years beginning after December 15, 2011, with early adoption permitted. ASU 2011-08 is effective for our annual goodwill impairment assessment for the fiscal year ended December 31, 2012 and is not expected have an impact on our Condensed Consolidated Financial Statements.

In December 2011, the FASB issued ASU No. 2011-11, Balance Sheet (Topic 210) - Disclosures about Offsetting Assets and Liabilities ("ASU 2011-11"), to require entities to disclose information about offsetting and related arrangements of financial and derivative instruments. ASU 2011-11 is effective for the fiscal year ended December 31, 2013 and is not expected to have an impact on our Condensed Consolidated Financial Statements as the Company does not currently have a master netting or similar arrangement with respect to our derivative instruments.