Investments In Securities (Schedule Of Unrealized Losses On Investments) (Details) (USD $)	Mar. 31, 2013	Dec. 31, 2012
Schedule of Available-for-sale Securities [Line Items]
Total temporarily impaired securities, Less than 12 Months, Fair Value	$ 2,736,051	$ 4,773,371
Total temporarily impaired securities, Less than 12 Months, Unrealized Losses	(41,006)	(116,442)
Total temporarily impaired securities, 12 Months or Longer, Fair Value	181,326	0
Total temporarily impaired securities, 12 Months or Longer, Unrealized Losses	(57,787)	0
Total temporarily impaired securities, Total Fair Value	2,917,377	4,773,371
Total temporarily impaired securities, Total Unrealized Losses	(98,793)	(116,442)
General Obligations Of U.S. States, Territories And Political Subdivisions [Member]
Schedule of Available-for-sale Securities [Line Items]
Total temporarily impaired securities, Less than 12 Months, Fair Value	1,118,337	1,236,906
Total temporarily impaired securities, Less than 12 Months, Unrealized Losses	(11,011)	(10,455)
Total temporarily impaired securities, 12 Months or Longer, Fair Value	0	0
Total temporarily impaired securities, 12 Months or Longer, Unrealized Losses	0	0
Total temporarily impaired securities, Total Fair Value	1,118,337	1,236,906
Total temporarily impaired securities, Total Unrealized Losses	(11,011)	(10,455)
Special Revenue Obligations Of U.S. States, Territories And Political Subdivisions [Member]
Schedule of Available-for-sale Securities [Line Items]
Total temporarily impaired securities, Less than 12 Months, Fair Value	1,238,380
Total temporarily impaired securities, Less than 12 Months, Unrealized Losses	(6,726)
Total temporarily impaired securities, 12 Months or Longer, Fair Value	0
Total temporarily impaired securities, 12 Months or Longer, Unrealized Losses	0
Total temporarily impaired securities, Total Fair Value	1,238,380
Total temporarily impaired securities, Total Unrealized Losses	(6,726)
Corporate Debt Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Total temporarily impaired securities, Less than 12 Months, Fair Value		985,250
Total temporarily impaired securities, Less than 12 Months, Unrealized Losses		(14,750)
Total temporarily impaired securities, 12 Months or Longer, Fair Value		0
Total temporarily impaired securities, 12 Months or Longer, Unrealized Losses		0
Total temporarily impaired securities, Total Fair Value		985,250
Total temporarily impaired securities, Total Unrealized Losses		(14,750)
Total Fixed Income Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Total temporarily impaired securities, Less than 12 Months, Fair Value	2,356,717	2,222,156
Total temporarily impaired securities, Less than 12 Months, Unrealized Losses	(17,737)	(25,205)
Total temporarily impaired securities, 12 Months or Longer, Fair Value	0	0
Total temporarily impaired securities, 12 Months or Longer, Unrealized Losses	0	0
Total temporarily impaired securities, Total Fair Value	2,356,717	2,222,156
Total temporarily impaired securities, Total Unrealized Losses	(17,737)	(25,205)
Equity Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Total temporarily impaired securities, Less than 12 Months, Fair Value	379,334	2,551,215
Total temporarily impaired securities, Less than 12 Months, Unrealized Losses	(23,269)	(91,237)
Total temporarily impaired securities, 12 Months or Longer, Fair Value	181,326	0
Total temporarily impaired securities, 12 Months or Longer, Unrealized Losses	(57,787)	0
Total temporarily impaired securities, Total Fair Value	560,660	2,551,215
Total temporarily impaired securities, Total Unrealized Losses	$ (81,056)	$ (91,237)