Basis of Presentation Basis of Presentation (Policies)

6 Months Ended

Jun. 30, 2011

Basis of Presentation [Abstract]

Use of Estimates, Policy [Policy Text Block]

The preparation of financial statements in accordance with GAAP requires management to make estimates and judgments that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the date of the financial statements, and revenues and expenses during the period reported. Actual results could differ from those estimates.