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Note 2 - Use of Estimates
9 Months Ended
Sep. 30, 2011
Use of Estimates, Policy [Policy Text Block]
2.         Use of Estimates

The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets, liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and reported amounts of revenue and expenses during the reporting period.  Actual results could differ from these estimates.