Investment Securities - Available-for-Sale (Details) $ in Thousands	Mar. 31, 2026 USD ($) security	Dec. 31, 2025 USD ($) security
Available-For-Sale Securities
Available-For-Sale Securities, at Amortized Cost	$ 538,276	$ 512,902
Gross Unrealized Gains	2,886	4,486
Gross Unrealized Losses	(22,359)	(21,520)
Available-for-Sale at Fair Value	518,803	495,868
Maturities of Debt Securities, at Amortized Cost:
Within One Year	15,111
From 1 - 5 Years	123,953
From 5 - 10 Years	95,109
Over 10 Years	304,103
Maturities of Debt Securities, at Fair Value:
Within One Year	14,967
From 1 - 5 Years	124,799
From 5 - 10 Years	91,159
Over 10 Years	287,878
Securities in a Continuous Loss Position, at Fair Value:
Less than 12 Months	89,546	22,637
12 Months or Longer	210,503	219,430
Total	$ 300,049	$ 242,067
Number of Securities in a Continuous Loss Position | security	102	91
Unrealized Losses on Securities in a Continuous Loss Position:
Less than 12 Months	$ 1,006	$ 84
12 Months or Longer	21,353	21,436
Total	22,359	21,520
Collateral Pledged
Available-For-Sale Securities
Available-For-Sale Securities, Pledged as Collateral, at Fair Value	264,016	234,933
U.S. Treasuries
Available-For-Sale Securities
Available-For-Sale Securities, at Amortized Cost	78,523	78,436
Gross Unrealized Gains	1,352	2,139
Gross Unrealized Losses	(73)	(12)
Available-for-Sale at Fair Value	79,802	80,563
Maturities of Debt Securities, at Amortized Cost:
Within One Year	0
From 1 - 5 Years	73,465
From 5 - 10 Years	5,058
Over 10 Years	0
Maturities of Debt Securities, at Fair Value:
Within One Year	0
From 1 - 5 Years	74,817
From 5 - 10 Years	4,985
Over 10 Years	0
Securities in a Continuous Loss Position, at Fair Value:
Less than 12 Months	4,985	5,047
12 Months or Longer	0	0
Total	$ 4,985	$ 5,047
Number of Securities in a Continuous Loss Position | security	1	1
Unrealized Losses on Securities in a Continuous Loss Position:
Less than 12 Months	$ 73	$ 12
12 Months or Longer	0	0
Total	73	12
U.S. Government & Agency Obligations
Available-For-Sale Securities
Available-For-Sale Securities, at Amortized Cost	25,000	25,000
Gross Unrealized Gains	0	0
Gross Unrealized Losses	(198)	(184)
Available-for-Sale at Fair Value	24,802	24,816
Maturities of Debt Securities, at Amortized Cost:
Within One Year	15,000
From 1 - 5 Years	10,000
From 5 - 10 Years	0
Over 10 Years	0
Maturities of Debt Securities, at Fair Value:
Within One Year	14,856
From 1 - 5 Years	9,946
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	24,802	24,816
Total	$ 24,802	$ 24,816
Number of Securities in a Continuous Loss Position | security	3	3
Unrealized Losses on Securities in a Continuous Loss Position:
Less than 12 Months	$ 0	$ 0
12 Months or Longer	198	184
Total	198	184
State and Municipal Obligations
Available-For-Sale Securities
Available-For-Sale Securities, at Amortized Cost	200	200
Gross Unrealized Gains	0	0
Gross Unrealized Losses	0	0
Available-for-Sale at Fair Value	200	200
Maturities of Debt Securities, at Amortized Cost:
Within One Year	0
From 1 - 5 Years	200
From 5 - 10 Years	0
Over 10 Years	0
Maturities of Debt Securities, at Fair Value:
Within One Year	0
From 1 - 5 Years	200
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	0	0
Total	$ 0	$ 0
Number of Securities in a Continuous Loss Position | security	0	0
Unrealized Losses on Securities in a Continuous Loss Position:
Less than 12 Months	$ 0	$ 0
12 Months or Longer	0	0
Total	0	0
Mortgage- Backed Securities
Available-For-Sale Securities
Available-For-Sale Securities, at Amortized Cost	408,303	385,766
Gross Unrealized Gains	1,203	2,153
Gross Unrealized Losses	(22,031)	(21,238)
Available-for-Sale at Fair Value	387,475	366,681
Maturities of Debt Securities, at Amortized Cost:
Within One Year	111
From 1 - 5 Years	39,288
From 5 - 10 Years	64,801
Over 10 Years	304,103
Maturities of Debt Securities, at Fair Value:
Within One Year	111
From 1 - 5 Years	38,856
From 5 - 10 Years	60,630
Over 10 Years	287,878
Securities in a Continuous Loss Position, at Fair Value:
Less than 12 Months	75,348	13,154
12 Months or Longer	184,721	193,635
Total	$ 260,069	$ 206,789
Number of Securities in a Continuous Loss Position | security	90	83
Unrealized Losses on Securities in a Continuous Loss Position:
Less than 12 Months	$ 896	$ 8
12 Months or Longer	21,135	21,230
Total	22,031	21,238
Corporate and Other Debt Securities
Available-For-Sale Securities
Available-For-Sale Securities, at Amortized Cost	26,250	23,500
Gross Unrealized Gains	331	194
Gross Unrealized Losses	(57)	(86)
Available-for-Sale at Fair Value	26,524	23,608
Maturities of Debt Securities, at Amortized Cost:
Within One Year	0
From 1 - 5 Years	1,000
From 5 - 10 Years	25,250
Over 10 Years	0
Maturities of Debt Securities, at Fair Value:
Within One Year	0
From 1 - 5 Years	980
From 5 - 10 Years	25,544
Over 10 Years	0
Securities in a Continuous Loss Position, at Fair Value:
Less than 12 Months	9,213	4,436
12 Months or Longer	980	979
Total	$ 10,193	$ 5,415
Number of Securities in a Continuous Loss Position | security	8	4
Unrealized Losses on Securities in a Continuous Loss Position:
Less than 12 Months	$ 37	$ 64
12 Months or Longer	20	22
Total	$ 57	$ 86