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Securities Held-to-Maturity - Portfolio (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Mar. 31, 2025	Dec. 31, 2024	Jun. 30, 2024	Mar. 31, 2024	Dec. 31, 2023
Securities Held-to-Maturity
Amortized Cost	$ 14,524		$ 14,742
Gross Unrealized Gains	3		1
Gross Unrealized Losses	2,933		2,885
Fair Value	11,594		11,858
Allowance for Credit Loss	126		126
Government National Mortgage Association
Securities Held-to-Maturity
Amortized Cost	380		414
Gross Unrealized Gains	3
Fair Value	383		414
Federal Home Loan Mortgage Corporation
Securities Held-to-Maturity
Amortized Cost	729		775
Gross Unrealized Gains			1
Gross Unrealized Losses	82		110
Fair Value	647		666
Federal National Mortgage Association
Securities Held-to-Maturity
Amortized Cost	1,533		1,677
Gross Unrealized Losses	126		177
Fair Value	1,407		1,500
Collateralized mortgage obligations - GSE
Securities Held-to-Maturity
Amortized Cost	2,741		2,782
Gross Unrealized Losses	572		624
Fair Value	2,169		2,158
Mortgage-backed securities - residential
Securities Held-to-Maturity
Amortized Cost	5,383		5,648
Gross Unrealized Gains	3		1
Gross Unrealized Losses	780		911
Fair Value	4,606		4,738
Municipal Bonds
Securities Held-to-Maturity
Amortized Cost	9,141		9,094
Gross Unrealized Losses	2,153		1,974
Fair Value	6,988		7,120
Allowance for Credit Loss	$ 126	$ 126	$ 126	$ 126	$ 133	$ 136