Equity and Regulatory Matters (Tables)

6 Months Ended

Jun. 30, 2026

Statistical Disclosure for Banks [Abstract]

Summary of bank's actual capital amounts and ratios


													To Be Well Capitalized
							For Capital Adequacy						Under Prompt Corrective
		Actual					Purposes						Action Provisions
(Dollars in Thousands)		Amount			Ratio		Amount			Ratio			Amount			Ratio
June 30, 2026

Bank
Common Equity Tier 1 capital (to risk-weighted assets)		$	19,009		11.8	%	≥ $	7,246		≥	4.5	%	≥ $	10,467		≥	6.5	%
Tier 1 capital (to risk-weighted assets)			19,009		11.8	%	≥	9,662		≥	6.0	%	≥	12,882		≥	8.0	%
Total capital (to risk-weighted assets)			20,333		12.6	%	≥	12,882		≥	8.0	%	≥	16,103		≥	10.0	%
Tier 1 capital (to average assets)			19,009		7.1	%	≥	10,664		≥	4.0	%	≥	13,331		≥	5.0	%


													To Be Well Capitalized
							For Capital Adequacy						Under Prompt Corrective
		Actual					Purposes						Action Provisions
(Dollars in Thousands)		Amount			Ratio		Amount			Ratio			Amount			Ratio
December 31, 2025

Bank
Common Equity Tier 1 capital (to risk-weighted assets)		$	17,228		10.8	%	≥ $	7,190		≥	4.5	%	≥ $	10,385		≥	6.5	%
Tier 1 capital (to risk-weighted assets)			17,228		10.8	%	≥	9,586		≥	6.0	%	≥	12,781		≥	8.0	%
Total capital (to risk-weighted assets)			18,501		11.6	%	≥	12,781		≥	8.0	%	≥	15,977		≥	10.0	%
Tier 1 capital (to average assets)			17,228		6.1	%	≥	11,264		≥	4.0	%	≥	14,080		≥	5.0	%