CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($)	Jun. 30, 2017	Dec. 31, 2016
CONSOLIDATED BALANCE SHEETS
Investment securities held to maturity	$ 79,612,000	$ 81,952,000
Liquidation value	$ 1,000	$ 1,000
Preferred stock, par value	$ 2	$ 2
Preferred stock, shares authorized	2,636
Preferred stock, shares issued	2,636
Preferred stock, shares outstanding	2,636
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares authorized	40,000,000	40,000,000
Common stock, shares issued	19,087,409	15,483,499
Common stock, shares outstanding	19,087,409	15,483,499