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Recently Issued Accounting Standards
6 Months Ended
Jun. 30, 2012
RECENTLY ISSUED ACCOUNTING STANDARDS: [Abstract]  
Description of New Accounting Pronouncements Not yet Adopted [Text Block]
RECENTLY ISSUED ACCOUNTING STANDARDS:
Accounting Standards Not Yet Effective
In July 2012, the Financial Accounting Standards Board issued Accounting Standards Update 2012-02, Testing Indefinite-Lived Intangible Assets for Impairment, which gives entities the option to first assess qualitative factors to determine whether the existence of events and circumstances indicates that it is more likely than not that the indefinite-lived intangible asset is impaired. This guidance is effective for annual and interim impairment tests performed for fiscal years beginning after September 15, 2012. The Company does not expect the adoption of this guidance to have a material impact on its consolidated financial statements.