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Investment Securities - Investment Securities' Gross Unrealized Losses and Fair Value by Investment Category and Length of Time that Individual Securities Have Continuous Unrealized Loss Position (Details)	Jun. 30, 2022 USD ($) Security	Dec. 31, 2021 USD ($) Security
Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, Number of Positions [Abstract]
Number of securities in unrealized loss positions, twelve months or more | Security	14
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss [Abstract]
Twelve months or more Unrealized Losses	$ (4,300)
Held-to-maturity Securities, Continuous Unrealized Loss Position, Fair Value [Abstract]
Number of securities in unrealized loss positions, less than twelve months | Security	98	22
Less than twelve months Fair Value	$ 115,612,000	$ 27,634,000
Number of securities in unrealized loss positions, twelve months or more | Security	8	8
Twelve months or more Fair Value	$ 10,091,000	$ 10,527,000
Number of securities in unrealized loss positions | Security	106	30
Total Fair Value	$ 125,703,000	$ 38,161,000
Held-to-maturity Securities, Continuous Unrealized Loss Position, Accumulated Loss [Abstract]
Less than twelve months Unrealized Losses	(5,499,000)	(441,000)
Twelve months or more Unrealized Losses	(1,564,000)	(278,000)
Total Unrealized Losses	$ (7,063,000)	$ (719,000)
US Treasury, Agencies and GSEs [Member]
Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, Number of Positions [Abstract]
Number of securities in unrealized loss positions, less than twelve months | Security	1	3
Number of securities in unrealized loss positions, twelve months or more | Security	3	0
Number of securities in unrealized loss positions | Security	4	3
Less than twelve months Fair Value	$ 2,959,000	$ 31,195,000
Twelve months or more Fair Value	27,626,000	0
Total Fair Value	30,585,000	31,195,000
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss [Abstract]
Less than twelve months Unrealized Losses	(36,000)	(413,000)
Twelve months or more Unrealized Losses	(2,582,000)	0
Total Unrealized Losses	$ (2,618,000)	$ (413,000)
Held-to-maturity Securities, Continuous Unrealized Loss Position, Fair Value [Abstract]
Number of securities in unrealized loss positions, less than twelve months | Security	2
Less than twelve months Fair Value	$ 3,784,000
Number of securities in unrealized loss positions, twelve months or more | Security	0
Twelve months or more Fair Value
Number of securities in unrealized loss positions | Security	2
Total Fair Value	$ 3,784,000
Held-to-maturity Securities, Continuous Unrealized Loss Position, Accumulated Loss [Abstract]
Less than twelve months Unrealized Losses	(87,000)
Twelve months or more Unrealized Losses
Total Unrealized Losses	$ (87,000)
State and Political Subdivisions [Member]
Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, Number of Positions [Abstract]
Number of securities in unrealized loss positions, less than twelve months | Security	30	3
Number of securities in unrealized loss positions, twelve months or more | Security	1	0
Number of securities in unrealized loss positions | Security	31	3
Less than twelve months Fair Value	$ 39,848,000	$ 4,847,000
Twelve months or more Fair Value	2,021,000	0
Total Fair Value	41,869,000	4,847,000
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss [Abstract]
Less than twelve months Unrealized Losses	(3,126,000)	(44,000)
Twelve months or more Unrealized Losses	(189,000)	0
Total Unrealized Losses	$ (3,315,000)	$ (44,000)
Held-to-maturity Securities, Continuous Unrealized Loss Position, Fair Value [Abstract]
Number of securities in unrealized loss positions, less than twelve months | Security	11	4
Less than twelve months Fair Value	$ 8,803,000	$ 2,013,000
Number of securities in unrealized loss positions, twelve months or more | Security	3	2
Twelve months or more Fair Value	$ 4,198,000	$ 3,988,000
Number of securities in unrealized loss positions | Security	14	6
Total Fair Value	$ 13,001,000	$ 6,001,000
Held-to-maturity Securities, Continuous Unrealized Loss Position, Accumulated Loss [Abstract]
Less than twelve months Unrealized Losses	(650,000)	(28,000)
Twelve months or more Unrealized Losses	(1,070,000)	(112,000)
Total Unrealized Losses	$ (1,720,000)	$ (140,000)
Corporate [Member]
Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, Number of Positions [Abstract]
Number of securities in unrealized loss positions, less than twelve months | Security	9	2
Number of securities in unrealized loss positions, twelve months or more | Security	1	1
Number of securities in unrealized loss positions | Security	10	3
Less than twelve months Fair Value	$ 8,169,000	$ 1,162,000
Twelve months or more Fair Value	616,000	722,000
Total Fair Value	8,785,000	1,884,000
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss [Abstract]
Less than twelve months Unrealized Losses	(308,000)	(5,000)
Twelve months or more Unrealized Losses	(139,000)	(33,000)
Total Unrealized Losses	$ (447,000)	$ (38,000)
Held-to-maturity Securities, Continuous Unrealized Loss Position, Fair Value [Abstract]
Number of securities in unrealized loss positions, less than twelve months | Security	32	9
Less than twelve months Fair Value	$ 30,843,000	$ 7,636,000
Number of securities in unrealized loss positions, twelve months or more | Security	1	0
Twelve months or more Fair Value	$ 724,000	$ 0
Number of securities in unrealized loss positions | Security	33	9
Total Fair Value	$ 31,567,000	$ 7,636,000
Held-to-maturity Securities, Continuous Unrealized Loss Position, Accumulated Loss [Abstract]
Less than twelve months Unrealized Losses	(1,133,000)	(102,000)
Twelve months or more Unrealized Losses	(26,000)	0
Total Unrealized Losses	$ (1,159,000)	$ (102,000)
Asset Backed Securities [Member]
Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, Number of Positions [Abstract]
Number of securities in unrealized loss positions, less than twelve months | Security	10	5
Number of securities in unrealized loss positions, twelve months or more | Security	1	0
Number of securities in unrealized loss positions | Security	11	5
Less than twelve months Fair Value	$ 13,671,000	$ 11,206,000
Twelve months or more Fair Value	2,857,000	0
Total Fair Value	16,528,000	11,206,000
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss [Abstract]
Less than twelve months Unrealized Losses	(499,000)	(89,000)
Twelve months or more Unrealized Losses	(146,000)	0
Total Unrealized Losses	$ (645,000)	$ (89,000)
Held-to-maturity Securities, Continuous Unrealized Loss Position, Fair Value [Abstract]
Number of securities in unrealized loss positions, less than twelve months | Security	5	2
Less than twelve months Fair Value	$ 7,727,000	$ 2,974,000
Number of securities in unrealized loss positions, twelve months or more | Security	1	2
Twelve months or more Fair Value	$ 921,000	$ 1,610,000
Number of securities in unrealized loss positions | Security	6	4
Total Fair Value	$ 8,648,000	$ 4,584,000
Held-to-maturity Securities, Continuous Unrealized Loss Position, Accumulated Loss [Abstract]
Less than twelve months Unrealized Losses	(502,000)	(130,000)
Twelve months or more Unrealized Losses	(118,000)	(58,000)
Total Unrealized Losses	$ (620,000)	$ (188,000)
Residential Mortgage-Backed - US Agency [Member]
Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, Number of Positions [Abstract]
Number of securities in unrealized loss positions, less than twelve months | Security	14	3
Number of securities in unrealized loss positions, twelve months or more | Security	2	0
Number of securities in unrealized loss positions | Security	16	3
Less than twelve months Fair Value	$ 10,846,000	$ 13,090,000
Twelve months or more Fair Value	8,363,000	0
Total Fair Value	19,209,000	13,090,000
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss [Abstract]
Less than twelve months Unrealized Losses	(767,000)	(466,000)
Twelve months or more Unrealized Losses	(511,000)	0
Total Unrealized Losses	$ (1,278,000)	$ (466,000)
Held-to-maturity Securities, Continuous Unrealized Loss Position, Fair Value [Abstract]
Number of securities in unrealized loss positions, less than twelve months | Security	9	1
Less than twelve months Fair Value	$ 5,658,000	$ 1,941,000
Number of securities in unrealized loss positions, twelve months or more | Security	0	0
Twelve months or more Fair Value		$ 0
Number of securities in unrealized loss positions | Security	9	1
Total Fair Value	$ 5,658,000	$ 1,941,000
Held-to-maturity Securities, Continuous Unrealized Loss Position, Accumulated Loss [Abstract]
Less than twelve months Unrealized Losses	(417,000)	(18,000)
Twelve months or more Unrealized Losses		0
Total Unrealized Losses	$ (417,000)	$ (18,000)
Collateralized Mortgage Obligations - US Agency [Member]
Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, Number of Positions [Abstract]
Number of securities in unrealized loss positions, less than twelve months | Security	10	3
Number of securities in unrealized loss positions, twelve months or more | Security	3	2
Number of securities in unrealized loss positions | Security	13	5
Less than twelve months Fair Value	$ 5,106,000	$ 6,504,000
Twelve months or more Fair Value	4,294,000	2,204,000
Total Fair Value	9,400,000	8,708,000
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss [Abstract]
Less than twelve months Unrealized Losses	(325,000)	(126,000)
Twelve months or more Unrealized Losses	(589,000)	(277,000)
Total Unrealized Losses	$ (914,000)	$ (403,000)
Held-to-maturity Securities, Continuous Unrealized Loss Position, Fair Value [Abstract]
Number of securities in unrealized loss positions, less than twelve months | Security	9	0
Less than twelve months Fair Value	$ 12,794,000	$ 0
Number of securities in unrealized loss positions, twelve months or more | Security	1	1
Twelve months or more Fair Value	$ 963,000	$ 1,109,000
Number of securities in unrealized loss positions | Security	10	1
Total Fair Value	$ 13,757,000	$ 1,109,000
Held-to-maturity Securities, Continuous Unrealized Loss Position, Accumulated Loss [Abstract]
Less than twelve months Unrealized Losses	(632,000)	0
Twelve months or more Unrealized Losses	(16,000)	(9,000)
Total Unrealized Losses	$ (648,000)	$ (9,000)
Collateralized Mortgage Obligations - Private Label [Member]
Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, Number of Positions [Abstract]
Number of securities in unrealized loss positions, less than twelve months | Security	33	18
Number of securities in unrealized loss positions, twelve months or more | Security	3	2
Number of securities in unrealized loss positions | Security	36	20
Less than twelve months Fair Value	$ 57,719,000	$ 38,816,000
Twelve months or more Fair Value	3,779,000	1,539,000
Total Fair Value	61,498,000	40,355,000
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss [Abstract]
Less than twelve months Unrealized Losses	(2,895,000)	(388,000)
Twelve months or more Unrealized Losses	(177,000)	(14,000)
Total Unrealized Losses	$ (3,072,000)	$ (402,000)
Held-to-maturity Securities, Continuous Unrealized Loss Position, Fair Value [Abstract]
Number of securities in unrealized loss positions, less than twelve months | Security	30	6
Less than twelve months Fair Value	$ 46,003,000	$ 13,070,000
Number of securities in unrealized loss positions, twelve months or more | Security	2	3
Twelve months or more Fair Value	$ 3,285,000	$ 3,820,000
Number of securities in unrealized loss positions | Security	32	9
Total Fair Value	$ 49,288,000	$ 16,890,000
Held-to-maturity Securities, Continuous Unrealized Loss Position, Accumulated Loss [Abstract]
Less than twelve months Unrealized Losses	(2,078,000)	(163,000)
Twelve months or more Unrealized Losses	(334,000)	(99,000)
Total Unrealized Losses	$ (2,412,000)	$ (262,000)
Debt Securities [Member]
Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, Number of Positions [Abstract]
Number of securities in unrealized loss positions, less than twelve months | Security	107	37
Number of securities in unrealized loss positions, twelve months or more | Security	14	5
Number of securities in unrealized loss positions | Security	121	42
Less than twelve months Fair Value	$ 138,318,000	$ 106,820,000
Twelve months or more Fair Value	49,556,000	4,465,000
Total Fair Value	187,874,000	111,285,000
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss [Abstract]
Less than twelve months Unrealized Losses	(7,956,000)	(1,531,000)
Twelve months or more Unrealized Losses	(4,333,000)	(324,000)
Total Unrealized Losses	$ (12,289,000)	$ (1,855,000)

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