Foreclosed Assets Foreclosed Assets (Details 2) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Other Real Estate Owned Net Covered and NonCovered Including Foreclosed Assets [Abstract]
Provision for losses on foreclosed assets	$ 5,228	$ 7,307	$ 2,515
Foreclosed Assets Rollforward [Abstract]
Foreclosed Assets Valuation Allowance	12,123	11,314	16,681
Foreclosed Assets, Valuation Allowance, Amounts Applied	(7,105)	(6,498)	(7,882)
Foreclosed Assets Valuation Allowance	$ 10,246	$ 12,123	$ 11,314