Reinsurance Activity (Details 2) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Written
Premiums from direct business	$ 163,780	$ 155,054	$ 139,290
Reinsurance assumed	6,422	5,388	5,079
Reinsurance ceded	(19,751)	(18,705)	(22,678)
Net premiums, Written	150,451	141,737	121,691
Earned
Premiums from direct business	162,383	147,419	134,701
Reinsurance assumed	5,882	5,176	4,998
Reinsurance ceded	(21,564)	(18,547)	(22,507)
Net premiums, Earned	146,701	134,048	117,192
Effect of reinsurance on incurred losses
Loss and loss adjustment expense (LAE) incurred	115,347	92,655	109,882
Reinsurance recoverables	(6,188)	4,079	(38,939)
Net loss and LAE incurred	$ 109,159	$ 96,734	$ 70,943

Premiums assumed and earned for all property and casualty insurance assumed from other insurers as a result of reinsurance arrangements.

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