Balance Sheet Parenthetical (Parentheticals) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
ASSETS
Held-to-maturity securities, fair value	$ 47,180	$ 47,789
Preferred Stock:
Preferred stock, par value ($ per share)	$ 0.01	$ 0.01
Preferred stock, shares authorized	50,000,000	50,000,000
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Common Stock:
Common Stock, No Par Value	$ 0	$ 0
Common stock, shares authorized	50,000,000	50,000,000
Common stock, shares issued	16,211,161	16,137,999
Common stock, shares outstanding	16,211,161	16,137,999