Recent Accounting Standards	9 Months Ended
Sep. 30, 2013
New Accounting Pronouncements and Changes in Accounting Principles [Abstract]
Recently Issued Accounting Standards Adopted and Not Yet Adopted [Text Block]	Recent Accounting Standards Recently Adopted Accounting Pronouncements In July 2013, the FASB issued ASU No. 2013-10, Derivatives and Hedging (Topic 815): Inclusion of the Fed Funds Effective Swap Rate (or Overnight Index Swap Rate) as a Benchmark Interest Rate for Hedge Accounting Purposes (a consensus of the FASB Emerging Issues Task Force). ASU No. 2013-10 allows the use of the Fed Funds Effective Swap Rate (or Overnight Index Swap Rate) as a benchmark interest rate for hedge accounting purposes in addition to interest rates on direct Treasury obligations of the United States government and London Interbank Offered Rate and also removes the restriction on using different benchmark rates for similar hedges. ASU No. 2013-10 became effective on a prospective basis for qualifying new or designated hedging relationships entered into on or after July 17, 2013. The Company will adopt ASU No. 2013-10 for qualifying new or re-designated hedging relationships entered into on or after July 17, 2013. The adoption of ASU No. 2013-10 did not have an impact on the Company's consolidated financial position, results of operations or cash flows. In February 2013, the FASB issued Accounting Standards Update ("ASU") No. 2013-02, Reporting of Amounts Reclassified Out of Accumulated Other Comprehensive Income. ASU No. 2013-02 requires an entity to present, either on the face of the statement where net income is presented or in the notes, significant amounts reclassified out of accumulated other comprehensive income ("AOCI") by the respective line items of net income but only if the amount reclassified is required under U.S. GAAP to be reclassified to net income in its entirety in the same reporting period. ASU No. 2013-02 is effective for reporting periods beginning after December 15, 2012. The Company adopted ASU No. 2013-02 effective January 1, 2013. Accordingly, the Company has included an enhanced footnote disclosure in the Note, "Other Comprehensive Income." The adoption of ASU No. 2013-02 did not impact the Company's consolidated financial position, results of operations or cash flows. In July 2012, the FASB issued ASU No. 2012-02, Intangibles-Goodwill and Other (Topic 350): Testing Indefinite-Lived Intangible Assets for Impairment. ASU No. 2012-02 permits entities to perform an optional qualitative assessment for determining whether it is more likely than not that an indefinite-lived intangible asset is impaired. ASU No. 2012-02 is effective for annual and interim impairment tests performed for fiscal years beginning after September 15, 2012. The adoption of ASU No. 2012-02 did not impact the Company's consolidated financial position, results of operations or cash flows. In December 2011, the FASB issued ASU No. 2011-11, Disclosures About Offsetting Assets and Liabilities. ASU No. 2011-11 requires the disclosure of both gross and net information about instruments and transactions eligible for offset in the statement of financial position, as well as instruments and transactions subject to an agreement similar to a master netting arrangement. In addition, ASU No. 2011-11 requires disclosure of collateral received and posted in connection with master netting agreements or similar arrangements. ASU No. 2011-11 is effective for the Company beginning on January 1, 2013. As the provisions of ASU No. 2011-11 only impact the disclosure requirements related to the offsetting of assets and liabilities, the adoption of ASU No. 2011-11 did not impact the Company's consolidated financial position, results of operations or cash flows. New Accounting Pronouncements In July 2013, the FASB issued ASU No. 2013-11, Presentation of an Unrecognized Tax Benefit When a Net Operating Loss Carryforward, a Similar Tax Loss, or a Tax Credit Carryforward Exists, to clarify the presentation of an unrecognized tax benefit when a net operating loss carryforward, a similar tax loss, or a tax credit carryforward exists. ASU No. 2013-11 is effective prospectively for fiscal years and interim periods within those years beginning after December 15, 2013. The adoption of ASU No. 2013-11 is not expected to have a material impact on the Company's consolidated financial position, results of operations or cash flows.

Recent Accounting Standards

Recently Adopted Accounting Pronouncements

In July 2013, the FASB issued ASU No. 2013-10, Derivatives and Hedging (Topic 815): Inclusion of the Fed Funds Effective Swap Rate (or Overnight Index Swap Rate) as a Benchmark Interest Rate for Hedge Accounting Purposes (a consensus of the FASB Emerging Issues Task Force). ASU No. 2013-10 allows the use of the Fed Funds Effective Swap Rate (or Overnight Index Swap Rate) as a benchmark interest rate for hedge accounting purposes in addition to interest rates on direct Treasury obligations of the United States government and London Interbank Offered Rate and also removes the restriction on using different benchmark rates for similar hedges. ASU No. 2013-10 became effective on a prospective basis for qualifying new or designated hedging relationships entered into on or after July 17, 2013. The Company will adopt ASU No. 2013-10 for qualifying new or re-designated hedging relationships entered into on or after July 17, 2013. The adoption of ASU No. 2013-10 did not have an impact on the Company's consolidated financial position, results of operations or cash flows.

In February 2013, the FASB issued Accounting Standards Update ("ASU") No. 2013-02, Reporting of Amounts Reclassified Out of Accumulated Other Comprehensive Income. ASU No. 2013-02 requires an entity to present, either on the face of the statement where net income is presented or in the notes, significant amounts reclassified out of accumulated other comprehensive income ("AOCI") by the respective line items of net income but only if the amount reclassified is required under U.S. GAAP to be reclassified to net income in its entirety in the same reporting period. ASU No. 2013-02 is effective for reporting periods beginning after December 15, 2012. The Company adopted ASU No. 2013-02 effective January 1, 2013. Accordingly, the Company has included an enhanced footnote disclosure in the Note, "Other Comprehensive Income." The adoption of ASU No. 2013-02 did not impact the Company's consolidated financial position, results of operations or cash flows.

In July 2012, the FASB issued ASU No. 2012-02, Intangibles-Goodwill and Other (Topic 350): Testing Indefinite-Lived Intangible Assets for Impairment. ASU No. 2012-02 permits entities to perform an optional qualitative assessment for determining whether it is more likely than not that an indefinite-lived intangible asset is impaired. ASU No. 2012-02 is effective for annual and interim impairment tests performed for fiscal years beginning after September 15, 2012. The adoption of ASU No. 2012-02 did not impact the Company's consolidated financial position, results of operations or cash flows.

In December 2011, the FASB issued ASU No. 2011-11, Disclosures About Offsetting Assets and Liabilities. ASU No. 2011-11 requires the disclosure of both gross and net information about instruments and transactions eligible for offset in the statement of financial position, as well as instruments and transactions subject to an agreement similar to a master netting arrangement. In addition, ASU No. 2011-11 requires disclosure of collateral received and posted in connection with master netting agreements or similar arrangements. ASU No. 2011-11 is effective for the Company beginning on January 1, 2013. As the provisions of ASU No. 2011-11 only impact the disclosure requirements related to the offsetting of assets and liabilities, the adoption of ASU No. 2011-11 did not impact the Company's consolidated financial position, results of operations or cash flows.

New Accounting Pronouncements

In July 2013, the FASB issued ASU No. 2013-11, Presentation of an Unrecognized Tax Benefit When a Net Operating Loss Carryforward, a Similar Tax Loss, or a Tax Credit Carryforward Exists, to clarify the presentation of an unrecognized tax benefit when a net operating loss carryforward, a similar tax loss, or a tax credit carryforward exists. ASU No. 2013-11 is effective prospectively for fiscal years and interim periods within those years beginning after December 15, 2013. The adoption of ASU No. 2013-11 is not expected to have a material impact on the Company's consolidated financial position, results of operations or cash flows.