Related Party Transactions (Summary Of Approximate Values By Year Found Within Consolidated Balance Sheets) (Details) (USD $)	Sep. 30, 2012	Dec. 31, 2011
Related Party Transaction [Line Items]
Other investments	$ 5,925,020	$ 3,631,714
Premiums and fees receivable	10,208,947	6,810,000
Title Insurance Agencies [Member]
Related Party Transaction [Line Items]
Other investments	4,030,000	2,328,000
Premiums and fees receivable	$ 1,016,000	$ 681,000