Investment Securities (Unrealized Gain (Loss) on Investments) (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Schedule of Investments [Line Items]
Available-for-sale debt securities, Amortized Cost	$ 231,732	$ 63,184
Available-for-sale debt securities, Unrealized Gains	116	29
Available-for-sale debt securities, Unrealized Losses	13,150	351
Available-for-sale debt securities, Fair Value	218,698	62,862
Held-to-maturity debt securities, Amortized Cost	399,032	329,257
Held-to-maturity debt securities, Unrealized Gains	98	2,904
Held-to-maturity debt securities, Unrealized Losses	33,842	1,535
Held-to-maturity debt securities, Fair Value	365,288	330,626
Available-for-sale securities and Held-to-maturity debt securities, Amortized Cost	630,764	392,441
Available-for-sale securities and Held-to-maturity debt securities, Unrealized Gains	214	2,933
Available-for-sale securities and Held-to-maturity debt securities, Unrealized Losses	46,992	1,886
Available-for-sale securities and Held-to-maturity debt securities, Fair Value	583,986	393,488
U.S. Treasury and U.S. government agencies [Member]
Schedule of Investments [Line Items]
Available-for-sale debt securities, Amortized Cost	34,475
Available-for-sale debt securities, Unrealized Gains	76
Available-for-sale debt securities, Unrealized Losses	525
Available-for-sale debt securities, Fair Value	34,026
Held-to-maturity debt securities, Amortized Cost	239,605	178,136
Held-to-maturity debt securities, Unrealized Gains	28	26
Held-to-maturity debt securities, Unrealized Losses	21,516	1,165
Held-to-maturity debt securities, Fair Value	218,117	176,997
Mortgage-backed U.S. Government Agencies [Member]
Schedule of Investments [Line Items]
Available-for-sale debt securities, Amortized Cost	166,321	49,760
Available-for-sale debt securities, Unrealized Gains	40	3
Available-for-sale debt securities, Unrealized Losses	10,928	283
Available-for-sale debt securities, Fair Value	155,433	49,480
Held-to-maturity debt securities, Amortized Cost	55,180	61,157
Held-to-maturity debt securities, Unrealized Gains	1	440
Held-to-maturity debt securities, Unrealized Losses	4,857	272
Held-to-maturity debt securities, Fair Value	50,324	61,325
State and political subdivision obligations [Member]
Schedule of Investments [Line Items]
Available-for-sale debt securities, Amortized Cost	4,366	3,899
Available-for-sale debt securities, Unrealized Gains		26
Available-for-sale debt securities, Unrealized Losses	697	11
Available-for-sale debt securities, Fair Value	3,669	3,914
Held-to-maturity debt securities, Amortized Cost	88,250	75,958
Held-to-maturity debt securities, Unrealized Gains	68	2,305
Held-to-maturity debt securities, Unrealized Losses	6,673	27
Held-to-maturity debt securities, Fair Value	81,645	78,236
Corporate debt securities [Member]
Schedule of Investments [Line Items]
Available-for-sale debt securities, Amortized Cost	26,570	9,525
Available-for-sale debt securities, Unrealized Losses	1,000	57
Available-for-sale debt securities, Fair Value	25,570	9,468
Held-to-maturity debt securities, Amortized Cost	15,997	14,006
Held-to-maturity debt securities, Unrealized Gains	1	133
Held-to-maturity debt securities, Unrealized Losses	796	71
Held-to-maturity debt securities, Fair Value	$ 15,202	$ 14,068

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Available-for-sale securities and held-to-maturity gross unrealized gain.

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Available-for-sale securities and held-to-maturity gross unrealized losses.

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Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amount, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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