Investments In Securities And Fair Value (Narrative) (Details) (USD $)	12 Months Ended
Dec. 31, 2012 security	Dec. 31, 2011 security
Schedule of Fair Value of Separate Accounts by Major Category of Investment [Line Items]
Impairments of other investments and loss on sale of property acquired in the settlement of claims	$ 537,482	$ (37,192)
Available for sale securities, fixed maturity	81,936,978	85,407,365
Available for sale securities, unrealized losses	25,205	162,485
Available for sale securities, equity securities	28,510,933	22,549,975
Number of securities with unrealized losses	7	13
Other-than-temporary impairment charges related to securities and other assets	93,436	280,987
Fixed Maturities [Member]
Schedule of Fair Value of Separate Accounts by Major Category of Investment [Line Items]
Available for sale securities, fixed maturity	2,222,156	4,702,615
Available for sale securities, unrealized losses	25,205	162,485
Equity Securities [Member]
Schedule of Fair Value of Separate Accounts by Major Category of Investment [Line Items]
Available for sale securities, unrealized losses	91,237	41,823
Available for sale securities, equity securities	2,551,215	1,061,202
Auction Rate Securities [Member]
Schedule of Fair Value of Separate Accounts by Major Category of Investment [Line Items]
Difference in low to high range values as percent of carrying value	0.00%	3.00%
ARS par value	1,000,000	5,000,000
Percent of par value guaranteed by U.S. Department Of Education	97.00%	79.60%
Level 3 [Member] \| Auction Rate Securities [Member]
Schedule of Fair Value of Separate Accounts by Major Category of Investment [Line Items]
Other-than-temporary impairment charges related to securities and other assets		$ 101,861

Debt Instrument, Difference In Low To High Range Values As Percentage Of Carrying Value

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Impairments Of Other Investments And Loss On Sale Of Property Acquired In The Settlement Of Claims

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Number of securities with unrealized losses.

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Amount of debt securities categorized neither as held-to-maturity nor trading.

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Amount of equity securities categorized neither as held-to-maturity nor as trading.

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This item represents the gross unrealized losses for securities, at a point in time, which are categorized neither as held-to-maturity nor trading securities.

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The charge against earnings resulting from the write down of long lived assets other than goodwill due to the difference between the carrying value and lower fair value.

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