Non-covered Other Real Estate Owned (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012
Other Real Estate, Non Covered [Roll Forward]
Balance, beginning of period	$ 3,023	$ 1,976
Additions to OREO	3,826	4,612
Capitalized improvements	241	0
Dispositions of OREO, net	(2,700)	(2,721)
Valuation adjustments	(1,323)	(844)
Balance, end of period	$ 3,067	$ 3,023