Foreclosed Assets Foreclosed Assets (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Other Real Estate Owned Net	$ 15,240	$ 35,423
Foreclosed assets, net	22,120	43,721
Other Foreclosed Assets NonCovered	6,880	8,298
Other Real Estate Owned Net Noncovered including Foreclosed Assets	22,120	43,721	$ 55,891	$ 56,414
Commercial Real Estate [Member]
Other Real Estate Owned Net	487	2,449
Construction and Land Development [Member]
Other Real Estate Owned Net	13,801	24,759
Multi Family [Member]
Other Real Estate Owned Net	0	4,823
Residential Mortgage [Member]
Other Real Estate Owned Net	$ 952	$ 3,392