Basis Of Presentation	6 Months Ended
Jun. 30, 2012
Text Block [Abstract]
Basis Of Presentation	Basis of Presentation The consolidated balance sheet as of December 31, 2011, which has been derived from audited financial statements, and the unaudited consolidated financial statements included herein have been prepared by the Company in accordance with the rules and regulations of the Securities and Exchange Commission (“SEC”). Certain information and footnote disclosures normally included in financial statements prepared in accordance with generally accepted accounting principles (“GAAP”) have been condensed or omitted in accordance with those rules and regulations, although the Company believes that the disclosures made are adequate to make the information not misleading. This quarterly report on Form 10-Q should be read in conjunction with the Company's audited consolidated financial statements contained in Form 10-K for the year ended December 31, 2011. Certain amounts for the prior year have been reclassified to conform to the current year presentation. In particular, the income of certain discontinued operations (see Note 5-“Discontinued Operations”) has been reclassified into separate lines on the Consolidated Statement of Operations to segregate them from continuing operations. In the opinion of management, the interim financial statements reflect all normal and recurring adjustments necessary to present fairly the consolidated financial position and the results of operations and changes in cash flows for the interim periods. The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. The results of operations for the six months ended June 30, 2012 are not necessarily indicative of the operating results for the full year.

Basis of Presentation

The consolidated balance sheet as of December 31, 2011, which has been derived from audited financial statements, and the unaudited consolidated financial statements included herein have been prepared by the Company in accordance with the rules and regulations of the Securities and Exchange Commission (“SEC”). Certain information and footnote disclosures normally included in financial statements prepared in accordance with generally accepted accounting principles (“GAAP”) have been condensed or omitted in accordance with those rules and regulations, although the Company believes that the disclosures made are adequate to make the information not misleading. This quarterly report on Form 10-Q should be read in conjunction with the Company's audited consolidated financial statements contained in Form 10-K for the year ended December 31, 2011. Certain amounts for the prior year have been reclassified to conform to the current year presentation. In particular, the income of certain discontinued operations (see Note 5-“Discontinued Operations”) has been reclassified into separate lines on the Consolidated Statement of Operations to segregate them from continuing operations.

In the opinion of management, the interim financial statements reflect all normal and recurring adjustments necessary to present fairly the consolidated financial position and the results of operations and changes in cash flows for the interim periods. The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. The results of operations for the six months ended June 30, 2012 are not necessarily indicative of the operating results for the full year.