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NOTE 2 - CRITICAL ACCOUNTING POLICIES AND RECENT ACCOUNTING PRONOUNCEMENTS
6 Months Ended
Jun. 30, 2012
Significant Accounting Policies [Text Block]
NOTE 2 – CRITICAL ACCOUNTING POLICIES AND RECENT ACCOUNTING PRONOUNCEMENTS

A summary of critical accounting policies is disclosed in Note 2 to the consolidated financial statements included in our 2011 Annual Report on Form 10-K. Our critical accounting policies are further described under the caption “Critical Accounting Policies” in Management's Discussion and Analysis of Financial Condition and Results of Operations in our 2011 Annual Report on Form 10-K.

On January 1, 2012, we changed from a traditional month-end calendar close cycle to a 4-4-5 calendar close methodology. Under this new methodology, each quarter (formerly comprised of 3 calendar months) is comprised of 13 weeks, which includes two 4-week months and one 5-week month.