Loans, Covered Loans, Loss Share Payable (Receivable) (Details) - Jun. 30, 2015 - USD ($) $ in Thousands	Total	Total
Covered Loans, Loss Share Payable (Receivable) [Roll Forward]
Balance at Beginning of Period	$ (332)	$ (449)
Paid to FDIC	332	781
Increase due to impairment	0	73
FDIC reimbursement	(354)	(800)
Shared loss expenses	69	105
Shared income	(21)	(21)
Adjustments from prior periods	38	43
Balance at End of Period	$ (268)	$ (268)