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Significant Accounting Policies (Policies)
3 Months Ended
Mar. 31, 2015
Accounting Policies [Abstract]  
Estimates
The Companies make certain estimates and assumptions in preparing their Consolidated Financial Statements in accordance with GAAP. These estimates and assumptions affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses for the periods presented. Actual results may differ from those estimates.