New Accounting Pronouncements (Notes)

6 Months Ended

Jun. 30, 2013

New Accounting Pronouncements and Changes in Accounting Principles [Abstract]

Description of New Accounting Pronouncements Not yet Adopted [Text Block]

Recent Accounting Pronouncements

In July 2013, the Financial Accounting Standards Board issued an amendment that requires companies to present unrecognized tax benefits as a reduction to deferred tax assets when a net operating loss carryforward, a similar tax loss or a tax credit carryforward exists, with limited exceptions. The amendment is effective commencing with our 2014 fiscal year. The Company does not expect the adoption to have a material impact on the consolidated financial statements.