Reserve for Unpaid Losses Schedule Of Causes Of Increase Decrease In Liability For Unpaid Claims and Claims Adjustment Expense (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Reserves [Abstract]
Liability for Claims and Claims Adjustment Expense	$ 35,692	$ 33,600	$ 47,414
Reinsurance Recoverable on Unpaid Losses and LAE	1,935	3,318	23,814
Liability for Unpaid Claims and Claims Adjustment Expense, Net	33,757	30,282	23,600
Liability for Unpaid Claims and Claims Adjustment Expense, Incurred Claims Current Year	94,752	57,739	43,019
Liability for Unpaid Claims and Claims Adjustment Expense, Incurred Claims, Prior Years	4,078	670	(4,158)
Liability for Unpaid Claims and Claims Adjustment Expense, Incurred Claims	98,830	58,409	38,861
Liability for Unpaid Claims and Claims Adjustment Expense, Claims Paid, Current Year	62,494	37,906	28,857
Liability for Unpaid Claims and Claims Adjustment Expense, Claims Paid, Prior Years	24,599	17,028	3,322
Liability for Unpaid Claims and Claims Adjustment Expense, Claims Paid	87,093	54,934	32,179
Liability for Unpaid Claims and Claims Adjustment Expense, Net	45,494	33,757	30,282
Reinsurance Recoverable on Unpaid Losses and LAE	1,957	1,935	3,318
Liability for Claims and Claims Adjustment Expense	$ 47,451	$ 35,692	$ 33,600