Investment Securities (Gross Unrealized Losses and Fair Value by Length of Continuous Unrealized Loss Position) (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale securities, continuous unrealized loss position, less than 12 months, fair value	$ 62,727	$ 26,788
Available-for-sale securities, continuous unrealized loss position, less than 12 Months, unrealized losses	1,078	150
Available-for-sale securities, continuous unrealized loss position, more than 12 Months, fair value	221	236
Available-for-sale securities, continuous unrealized loss position, more than 12 Months, unrealized losses	1	1
Available-for-sale securities, continuous unrealized loss position, fair value	62,948	27,024
Available-for-sale securities, continuous unrealized loss position, unrealized losses	1,079	151
Held-to-maturity securities, continuous unrealized loss position, less than 12 Months, fair value	106,040	12,237
Held-to-maturity securities, continuous unrealized loss position, less than 12 Months, unrealized losses	1,314	63
Held-to-maturity securities, continuous unrealized loss position, fair value	106,040	12,237
Held-to-maturity securities, continuous unrealized loss position, unrealized losses	1,314	63
Mortgage-backed [Member]
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale securities, continuous unrealized loss position, less than 12 months, fair value	45,318	11,869
Available-for-sale securities, continuous unrealized loss position, less than 12 Months, unrealized losses	487	68
Available-for-sale securities, continuous unrealized loss position, fair value	45,318	11,869
Available-for-sale securities, continuous unrealized loss position, unrealized losses	487	68
Held-to-maturity securities, continuous unrealized loss position, less than 12 Months, fair value	65,359	5,093
Held-to-maturity securities, continuous unrealized loss position, less than 12 Months, unrealized losses	869	18
Held-to-maturity securities, continuous unrealized loss position, fair value	65,359	5,093
Held-to-maturity securities, continuous unrealized loss position, unrealized losses	869	18
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	17,409	14,919
Available-for-sale securities, continuous unrealized loss position, less than 12 Months, unrealized losses	591	82
Available-for-sale securities, continuous unrealized loss position, more than 12 Months, fair value	221	236
Available-for-sale securities, continuous unrealized loss position, more than 12 Months, unrealized losses	1	1
Available-for-sale securities, continuous unrealized loss position, fair value	17,630	15,155
Available-for-sale securities, continuous unrealized loss position, unrealized losses	592	83
Held-to-maturity securities, continuous unrealized loss position, less than 12 Months, fair value	36,696	6,646
Held-to-maturity securities, continuous unrealized loss position, less than 12 Months, unrealized losses	430	43
Held-to-maturity securities, continuous unrealized loss position, fair value	36,696	6,646
Held-to-maturity securities, continuous unrealized loss position, unrealized losses	430	43
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	3,985	498
Held-to-maturity securities, continuous unrealized loss position, less than 12 Months, unrealized losses	15	2
Held-to-maturity securities, continuous unrealized loss position, fair value	3,985	498
Held-to-maturity securities, continuous unrealized loss position, unrealized losses	$ 15	$ 2