Investment Securities (Gross Unrealized Losses and Fair Value by Length of Continuous Unrealized Loss Position) (Details) - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale securities, continuous unrealized loss position, less than 12 months, fair value		$ 17,175
Available-for-sale securities, continuous unrealized loss position, less than 12 Months, unrealized losses		32
Available-for-sale securities, continuous unrealized loss position, more than 12 Months, fair value	$ 5,012	40,798
Available-for-sale securities, continuous unrealized loss position, more than 12 Months, unrealized losses	25	246
Available-for-sale securities, continuous unrealized loss position, fair value	5,012	57,973
Available-for-sale securities, continuous unrealized loss position, unrealized losses	25	278
Held-to-maturity securities, continuous unrealized loss position, less than 12 Months, fair value		5,286
Held-to-maturity securities, continuous unrealized loss position, less than 12 Months, unrealized losses		100
Held-to-maturity securities, continuous unrealized loss position, more than 12 Months, fair value	2,967	2,967
Held-to-maturity securities, continuous unrealized loss position, more than 12 Months, unrealized losses	33	33
Held-to-maturity securities, continuous unrealized loss position, fair value	2,967	8,253
Held-to-maturity securities, continuous unrealized loss position, unrealized losses	33	133
Collateralized Mortgage Backed Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale securities, continuous unrealized loss position, less than 12 months, fair value		12,180
Available-for-sale securities, continuous unrealized loss position, less than 12 Months, unrealized losses		27
Available-for-sale securities, continuous unrealized loss position, more than 12 Months, fair value	4,605	22,282
Available-for-sale securities, continuous unrealized loss position, more than 12 Months, unrealized losses	22	220
Available-for-sale securities, continuous unrealized loss position, fair value	4,605	34,462
Available-for-sale securities, continuous unrealized loss position, unrealized losses	22	247
U.S. Government Agencies [Member]
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale securities, continuous unrealized loss position, less than 12 months, fair value		4,995
Available-for-sale securities, continuous unrealized loss position, less than 12 Months, unrealized losses		5
Available-for-sale securities, continuous unrealized loss position, more than 12 Months, fair value	407	18,516
Available-for-sale securities, continuous unrealized loss position, more than 12 Months, unrealized losses	3	26
Available-for-sale securities, continuous unrealized loss position, fair value	407	23,511
Available-for-sale securities, continuous unrealized loss position, unrealized losses	3	31
Held-to-maturity securities, continuous unrealized loss position, less than 12 Months, fair value		1,381
Held-to-maturity securities, continuous unrealized loss position, less than 12 Months, unrealized losses		5
Held-to-maturity securities, continuous unrealized loss position, fair value		1,381
Held-to-maturity securities, continuous unrealized loss position, unrealized losses		5
Other Debt Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Held-to-maturity securities, continuous unrealized loss position, less than 12 Months, fair value		3,905
Held-to-maturity securities, continuous unrealized loss position, less than 12 Months, unrealized losses		95
Held-to-maturity securities, continuous unrealized loss position, more than 12 Months, fair value	2,967	2,967
Held-to-maturity securities, continuous unrealized loss position, more than 12 Months, unrealized losses	33	33
Held-to-maturity securities, continuous unrealized loss position, fair value	2,967	6,872
Held-to-maturity securities, continuous unrealized loss position, unrealized losses	$ 33	$ 128