Consolidated Statements Of Cash Flows (USD $)	6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
Operating Activities
Net income	$ 4,383,559	$ 7,410,468
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Depreciation	406,133	292,732
Amortization, net	301,398	215,253
Amortization related to postretirement benefits obligation	1,109	2,388
Share-based compensation expense related to stock options	55,083	40,092
Gain (Loss) on Disposition of Property Plant Equipment	(1,900)	1,435
Net realized gain on investments	(584,219)	(71,616)
Net earnings from other investments	(684,781)	(815,714)
Provision for claims	2,669,664	607,812
Provision for deferred income taxes	737,000	1,517,000
Changes in assets and liabilities:
Decrease in receivables	119,308	230,631
Increase in other assets	(1,003,088)	(3,315,234)
Increase in current income taxes recoverable	(1,512,452)	(771,419)
(Decrease) increase in accounts payable and accrued liabilities	(3,098,494)	1,698,084
Decrease in current income taxes payable	0	(1,336,824)
Payments of claims, net of recoveries	(2,401,664)	(918,812)
Net cash (used in) provided by operating activities	(613,344)	4,786,276
Investing Activities
Purchases of available-for-sale securities	(5,184,440)	(641,302)
Purchases of short-term securities	(3,770,868)	(3,835,960)
Purchases of other investments	(786,575)	(780,778)
Payments to Acquire Businesses, Gross	0	(350,000)
Proceeds from sales and maturities of available-for-sale securities	6,319,047	5,230,400
Proceeds from sales and maturities of short-term securities	2,001,533	1,325,143
Proceeds from sales and distributions of other investments	494,365	1,072,467
Proceeds from sales of other assets	26,233	25,308
Payments to Acquire Additional Interest in Subsidiaries	(515,275)	0
Purchases of property	(1,062,550)	(538,466)
Proceeds from Sale of Property, Plant, and Equipment	1,900	3,135
Net cash (used in) provided by investing activities	(2,476,630)	1,509,947
Financing Activities
Repurchases of common stock	(584,121)	(1,378,131)
Exercises of stock options and SARs	27,100	68,032
Payments of Ordinary Dividends, Noncontrolling Interest	(168,057)	0
Excess Tax Benefit from Share-based Compensation, Financing Activities	15,999	935,563
Dividends paid	(325,822)	(329,569)
Net cash used in financing activities	(1,034,901)	(704,105)
Net (Decrease) Increase in Cash and Cash Equivalents	(4,124,875)	5,592,118
Cash and Cash Equivalents, Beginning of Period	23,626,761	20,810,018
Cash and Cash Equivalents, End of Period	19,501,886	26,402,136
Cash Paid During the Year for:
Income tax payments, net	2,414,900	2,892,000
Non cash net unrealized gain on investments, net of deferred tax provision of $(745,285) and $(236,859) for 2014 and 2013, respectively	$ (1,405,194)	$ (440,996)