Deferred Policy Acquisition Costs (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Insurance Related [Member]
Deferred Policy Acquisition Cost, Amortization Expense [Abstract]
Deferred Policy Acquisition Cost, Amortization Expense	$ 15,678	$ 16,147	$ 32,920	$ 32,438
Non Insurance Related [Member]
Deferred Policy Acquisition Cost, Amortization Expense [Abstract]
Deferred Policy Acquisition Cost, Amortization Expense	$ 17,278	$ 20,971	$ 35,292	$ 35,884