Investment Securities Schedule of Held to Maturity Securities (Details)	12 Months Ended
	Dec. 31, 2022 USD ($) security	Dec. 31, 2021 USD ($) security
Schedule of Held-to-maturity Securities [Line Items]
Held-To-Maturity Securities, at Amortized Cost	$ 175,364,000	$ 196,566,000
Gross Unrealized Gains	1,000	4,726,000
Gross Unrealized Losses	(3,742,000)	0
Held-To-Maturity Securities, at Fair Value	171,623,000	201,292,000
Held-To-Maturity Securities, Pledged as Collateral, at Fair Value	142,982,000	175,218,000
Maturities of Debt Securities, at Amortized Cost:
Within One Year	52,522,000
From 1 - 5 Years	119,997,000
From 5 - 10 Years	2,806,000
Over 10 Years	39,000
Maturities of Debt Securities, at Fair Value:
Within One Year	52,233,000
From 1 - 5 Years	116,567,000
From 5 - 10 Years	2,784,000
Over 10 Years	39,000
Securities in a Continuous Loss Position, at Fair Value:
Less than 12 Months	148,926,000	0
12 Months or Longer	0	0
Total	$ 148,926,000	$ 0
Number of Securities in a Continuous Loss Position | security	413	0
Unrealized Losses on Securities in a Continuous Loss Position:
Less than 12 Months	$ 3,742,000	$ 0
12 Months or Longer	0	0
Total	3,742,000	0
Debt securities, available-for-sale, allowance for credit loss	0
Debt securities, available-for-sale, allowance for credit loss, not to sell before recovery, credit loss, previously recorded, expense (reversal)	0
Debt securities, held-to-maturity, allowance for credit loss	0
State and Municipal Obligations
Schedule of Held-to-maturity Securities [Line Items]
Held-To-Maturity Securities, at Amortized Cost	163,600,000	180,195,000
Gross Unrealized Gains	1,000	4,179,000
Gross Unrealized Losses	(3,131,000)	0
Held-To-Maturity Securities, at Fair Value	160,470,000	184,374,000
Maturities of Debt Securities, at Amortized Cost:
Within One Year	52,522,000
From 1 - 5 Years	108,233,000
From 5 - 10 Years	2,806,000
Over 10 Years	39,000
Maturities of Debt Securities, at Fair Value:
Within One Year	52,233,000
From 1 - 5 Years	105,414,000
From 5 - 10 Years	2,784,000
Over 10 Years	39,000
Securities in a Continuous Loss Position, at Fair Value:
Less than 12 Months	137,773,000	0
12 Months or Longer	0	0
Total	$ 137,773,000	$ 0
Number of Securities in a Continuous Loss Position | security	397	0
Unrealized Losses on Securities in a Continuous Loss Position:
Less than 12 Months	$ 3,131,000	$ 0
12 Months or Longer	0	0
Total	3,131,000	0
Mortgage- Backed Securities
Schedule of Held-to-maturity Securities [Line Items]
Held-To-Maturity Securities, at Amortized Cost	11,764,000	16,371,000
Gross Unrealized Gains	0	547,000
Gross Unrealized Losses	(611,000)	0
Held-To-Maturity Securities, at Fair Value	11,153,000	16,918,000
Maturities of Debt Securities, at Amortized Cost:
Within One Year	0
From 1 - 5 Years	11,764,000
From 5 - 10 Years	0
Over 10 Years	0
Maturities of Debt Securities, at Fair Value:
Within One Year	0
From 1 - 5 Years	11,153,000
From 5 - 10 Years	0
Over 10 Years	0
Securities in a Continuous Loss Position, at Fair Value:
Less than 12 Months	11,153,000	0
12 Months or Longer	0	0
Total	$ 11,153,000	$ 0
Number of Securities in a Continuous Loss Position | security	16	0
Unrealized Losses on Securities in a Continuous Loss Position:
Less than 12 Months	$ 611,000	$ 0
12 Months or Longer	0	0
Total	611,000	0
Agency Securities | Mortgage- Backed Securities
Schedule of Held-to-maturity Securities [Line Items]
Held-To-Maturity Securities, at Amortized Cost	3,898,000	5,518,000
Agency Securities | Mortgage- Backed Securities | Fair Value, Measurements, Recurring
Schedule of Held-to-maturity Securities [Line Items]
Held-To-Maturity Securities, at Fair Value	3,687,000	5,647,000
US Government-sponsored Enterprises Debt Securities | Mortgage- Backed Securities
Schedule of Held-to-maturity Securities [Line Items]
Held-To-Maturity Securities, at Amortized Cost	7,866,000	10,853,000
US Government-sponsored Enterprises Debt Securities | Mortgage- Backed Securities | Fair Value, Measurements, Recurring
Schedule of Held-to-maturity Securities [Line Items]
Held-To-Maturity Securities, at Fair Value	$ 7,466,000	$ 11,271,000