Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) - USD ($) $ in Thousands	Sep. 30, 2016	Dec. 31, 2015
Other Real Estate, Allowance	$ 1,509	$ 1,582
Preferred Stock, Stated Value (in dollars per share)	$ 1,000	$ 1,000
Preferred Stock, Shares Authorized (in shares)	10,000,000	10,000,000
Preferred Stock, Shares Issued (in shares)	14,360	18,021
Common Stock, Par Value (in dollars per share)	$ 1	$ 1
Common Stock, Shares Authorized (in shares)	20,000,000	20,000,000
Common Stock, Shares Issued (in shares)	8,439,258	8,439,258