Deposits (Narrative) (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Deposits [Abstract]
Time Deposits in denominations that meet or exceed the FDIC Insurance limit	$ 235,100
Time deposits acquired through a third party (brokered deposits)	205,700	$ 126,500
Time Deposits, $100,000 or More	413,054	342,673
Related party deposit liabilities	$ 14,700	$ 21,200