Consolidated Statements of Cash Flows (Parenthetical) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Consolidated Statements of Cash Flows
Real estate acquired in full or in partial settlement of loans, covered	$ 20,559	$ 20,631	$ 39,793
Real estate acquired in full or in partial settlement of loans, non-covered	$ 33,760	$ 25,958	$ 21,342