Pension And Other Postretirement Benefits (Schedule Of Pension Amounts Recognized In The Balance Sheet) (Details) (Pension Benefits [Member], USD $)	Dec. 31, 2013	Dec. 31, 2012
Pension Benefits [Member]
Defined Benefit Plan Disclosure [Line Items]
Current liabilities	$ 0	$ 0
Noncurrent liability	(8,009,127)	(13,241,529)
Net amount recognized	$ (8,009,127)	$ (13,241,529)

For a classified balance sheet, the amount recognized in balance sheet as a current liability associated with an underfunded defined benefit plan.

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This represents the noncurrent liability for underfunded plans recognized in the balance sheet that is associated with the defined benefit pension plans and other postretirement defined benefit plans.

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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