Investment Securities (Available-for-Sale Securities, Continuous Unrealized Loss Position, Fair Value) (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Debt Securities, Available-for-sale and Held-to-maturity [Line Items]
Less than 12 months, Fair Value	$ 173,710	$ 311,459
Less than 12 months, Unrealized Losses	(25,000)	(5,381)
Debt Securities Available For Sale Continuous Unrealized Loss Position 12 Months Or Longer	233,570	110,794
Debt Securities Available For Sale Continuous Unrealized Loss Position 12 Months Or Longer Accumulated Loss	54,702	4,095
Debt Securities Available For Sale Unrealized Loss Position	407,280	422,253
Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss	79,702	9,476
U.S. Government Agency [Member]
Debt Securities, Available-for-sale and Held-to-maturity [Line Items]
Less than 12 months, Fair Value	27,684	25,951
Less than 12 months, Unrealized Losses	(3,810)	(254)
Debt Securities Available For Sale Continuous Unrealized Loss Position 12 Months Or Longer	20,784	15,477
Debt Securities Available For Sale Continuous Unrealized Loss Position 12 Months Or Longer Accumulated Loss	4,726	516
Debt Securities Available For Sale Unrealized Loss Position	48,468	41,428
Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss	8,536	770
Collateralized Mortgage Obligations [Member]
Debt Securities, Available-for-sale and Held-to-maturity [Line Items]
Less than 12 months, Fair Value	58,660	155,668
Less than 12 months, Unrealized Losses	(9,750)	(3,223)
Debt Securities Available For Sale Continuous Unrealized Loss Position 12 Months Or Longer	105,038	38,459
Debt Securities Available For Sale Continuous Unrealized Loss Position 12 Months Or Longer Accumulated Loss	23,488	1,497
Debt Securities Available For Sale Unrealized Loss Position	163,698	194,127
Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss	33,238	4,720
Mortgage-Backed Securities - Residential [Member]
Debt Securities, Available-for-sale and Held-to-maturity [Line Items]
Less than 12 months, Fair Value	38,911	88,772
Less than 12 months, Unrealized Losses	(6,510)	(1,178)
Debt Securities Available For Sale Continuous Unrealized Loss Position 12 Months Or Longer	73,524	37,373
Debt Securities Available For Sale Continuous Unrealized Loss Position 12 Months Or Longer Accumulated Loss	17,019	1,274
Debt Securities Available For Sale Unrealized Loss Position	112,435	126,145
Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss	23,529	2,452
Mortgage-Backed Securities - Commercial [Member]
Debt Securities, Available-for-sale and Held-to-maturity [Line Items]
Less than 12 months, Fair Value	21,508	25,289
Less than 12 months, Unrealized Losses	(2,715)	(318)
Debt Securities Available For Sale Continuous Unrealized Loss Position 12 Months Or Longer	16,395	7,507
Debt Securities Available For Sale Continuous Unrealized Loss Position 12 Months Or Longer Accumulated Loss	3,194	309
Debt Securities Available For Sale Unrealized Loss Position	37,903	32,796
Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss	5,909	627
Municipal Securities [Member]
Debt Securities, Available-for-sale and Held-to-maturity [Line Items]
Less than 12 months, Fair Value	800	11,292
Less than 12 months, Unrealized Losses	(200)	(395)
Debt Securities Available For Sale Continuous Unrealized Loss Position 12 Months Or Longer	17,829	11,978
Debt Securities Available For Sale Continuous Unrealized Loss Position 12 Months Or Longer Accumulated Loss	6,275	499
Debt Securities Available For Sale Unrealized Loss Position	18,629	23,270
Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss	6,475	894
Bank Subordinated Debt Securities [Member]
Debt Securities, Available-for-sale and Held-to-maturity [Line Items]
Less than 12 months, Fair Value	12,533	4,487
Less than 12 months, Unrealized Losses	(970)	(13)
Debt Securities Available For Sale Unrealized Loss Position	12,533	4,487
Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss	970	$ 13
Corporate Bond Securities [Member]
Debt Securities, Available-for-sale and Held-to-maturity [Line Items]
Less than 12 months, Fair Value	13,614
Less than 12 months, Unrealized Losses	(1,045)
Debt Securities Available For Sale Unrealized Loss Position	13,614
Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss	$ 1,045

Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for more than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 326
-SubTopic 30
-Section 50
-Paragraph 5
-URI https://asc.fasb.org/extlink&oid=124269663&loc=SL82922890-210455

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
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Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for 12 months or longer, without allowance for credit loss. Includes beneficial interest in securitized financial asset.

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Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for less than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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-Section 50
-Paragraph 7
-URI https://asc.fasb.org/extlink&oid=126970911&loc=d3e27337-111563

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
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-URI https://asc.fasb.org/extlink&oid=124269663&loc=SL82922890-210455

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