Investment Securities - Held-to-Maturity (Details) $ in Thousands	Sep. 30, 2025 USD ($) security	Dec. 31, 2024 USD ($) security
Schedule of Held-to-maturity Securities [Line Items]
Held-To-Maturity Securities, at Amortized Cost	$ 62,744	$ 98,261
Gross Unrealized Losses	(493)	(1,675)
Held-To-Maturity Securities, at Fair Value	62,251	96,586
Maturities of Debt Securities, at Amortized Cost:
Within One Year	38,324
From 1 - 5 Years	22,995
From 5 - 10 Years	1,425
Over 10 Years	0
Maturities of Debt Securities, at Fair Value:
Within One Year	38,149
From 1 - 5 Years	22,677
From 5 - 10 Years	1,425
Over 10 Years	0
Securities in a Continuous Loss Position, at Fair Value:
Less than 12 Months	0	378
12 Months or Longer	41,833	74,324
Total	$ 41,833	$ 74,702
Number of Securities in a Continuous Loss Position | security	136	235
Unrealized Losses on Securities in a Continuous Loss Position:
Less than 12 Months	$ 0	$ 2
12 Months or Longer	493	1,673
Total	493	1,675
State and Municipal Obligations
Schedule of Held-to-maturity Securities [Line Items]
Held-To-Maturity Securities, at Amortized Cost	58,081	91,829
Gross Unrealized Losses	(387)	(1,456)
Held-To-Maturity Securities, at Fair Value	57,694	90,373
Maturities of Debt Securities, at Amortized Cost:
Within One Year	37,396
From 1 - 5 Years	19,260
From 5 - 10 Years	1,425
Over 10 Years	0
Maturities of Debt Securities, at Fair Value:
Within One Year	37,233
From 1 - 5 Years	19,036
From 5 - 10 Years	1,425
Over 10 Years	0
Securities in a Continuous Loss Position, at Fair Value:
Less than 12 Months	0	378
12 Months or Longer	37,276	68,112
Total	$ 37,276	$ 68,490
Number of Securities in a Continuous Loss Position | security	120	219
Unrealized Losses on Securities in a Continuous Loss Position:
Less than 12 Months	$ 0	$ 2
12 Months or Longer	387	1,454
Total	387	1,456
Mortgage-Backed Securities - Residential
Schedule of Held-to-maturity Securities [Line Items]
Held-To-Maturity Securities, at Amortized Cost	4,663	6,432
Gross Unrealized Losses	(106)	(219)
Held-To-Maturity Securities, at Fair Value	4,557	6,213
Maturities of Debt Securities, at Amortized Cost:
Within One Year	928
From 1 - 5 Years	3,735
From 5 - 10 Years	0
Over 10 Years	0
Maturities of Debt Securities, at Fair Value:
Within One Year	916
From 1 - 5 Years	3,641
From 5 - 10 Years	0
Over 10 Years	0
Securities in a Continuous Loss Position, at Fair Value:
Less than 12 Months	0	0
12 Months or Longer	4,557	6,212
Total	$ 4,557	$ 6,212
Number of Securities in a Continuous Loss Position | security	16	16
Unrealized Losses on Securities in a Continuous Loss Position:
Less than 12 Months	$ 0	$ 0
12 Months or Longer	106	219
Total	106	219
Collateral Pledged
Schedule of Held-to-maturity Securities [Line Items]
Held-To-Maturity Securities, Pledged as Collateral, at Carrying Value	40,457	72,506
Held-To-Maturity Securities, Pledged as Collateral, at Fair Value	$ 39,963	$ 70,831