Loans (Change in Accretable Yield) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Accretable Yield Movement Schedule [Roll Forward]
Balance at beginning of period	$ 227	$ 57
Original yield discount, net, at date of acquisitions	64	508
Accretion	(2,479)	(1,743)
Reclassification from nonaccretable difference	2,581	1,405
Balance at end of period	$ 393	$ 227