Consolidated Statements of Cash Flows (Unaudited) (Parentheticals)	6 Months Ended
	Jun. 30, 2013	Jun. 30, 2014 Series F Noncumulative Perpetual Preferred Stock Redemption One [Member]	Jun. 30, 2014 Series F Noncumulative Perpetual Preferred Stock Redemption Two[Member]
Redemption of shares of Series F Noncumulative Perpetual Preferred Stock, net		15,000	14,867
Redemption of shares of Series F Noncumulative Perpetual Preferred Stock, net		15,000	14,867
Common stock	834,715