v3.26.1
Note 7 - Regulatory Matters - Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations (Details)
$ in Thousands
Jun. 30, 2026
USD ($)
Dec. 31, 2025
USD ($)
Banking Regulation, Tier 1 Leverage Capital, Actual $ 17,114 $ 17,209
Tier 1 Leverage Ratio, Ratio 0.4717 0.4648
Banking Regulation, Tier 1 Leverage Capital, Capital Adequacy, Minimum $ 1,451 $ 1,481
Banking Regulation, Tier 1 Leverage Capital Ratio, Capital Adequacy, Minimum 0.04 0.04
Banking Regulation, Tier 1 Leverage Capital, Well Capitalized, Minimum $ 1,814 $ 1,851
Banking Regulation, Tier 1 Leverage Capital Ratio, Well Capitalized, Minimum 0.05 0.05
Common Equity Tier 1 Risk-Based Capital Ratio, Amount $ 17,114 $ 17,209
Common Equity Tier 1 Risk-Based Capital Ratio, Ratio 0.989 0.9762
Banking Regulation, Common Equity Tier 1 Risk-Based Capital, Capital Adequacy, Minimum $ 779 $ 793
Banking Regulation, Common Equity Tier 1 Risk-Based Capital Ratio, Capital Adequacy, Minimum 0.045 0.045
Banking Regulation, Common Equity Tier 1 Risk-Based Capital, Well Capitalized, Minimum $ 1,125 $ 1,146
Banking Regulation, Common Equity Tier 1 Risk-Based Capital Ratio, Well Capitalized, Minimum 0.065 0.065
Banking Regulation, Tier 1 Risk-Based Capital, Actual $ 17,114 $ 17,209
Tier 1 Risk-Based Capital Ratio, Ratio 0.989 0.9762
Banking Regulation, Tier 1 Risk-Based Capital, Capital Adequacy, Minimum $ 1,038 $ 1,058
Banking Regulation, Tier 1 Risk-Based Capital Ratio, Capital Adequacy, Minimum 0.06 0.06
Banking Regulation, Tier 1 Risk-Based Capital, Well Capitalized, Minimum $ 1,384 $ 1,410
Banking Regulation, Tier 1 Risk-Based Capital Ratio, Well Capitalized, Minimum 0.08 0.08
Total Risk-Based Capital Ratio, Amount $ 17,299 $ 17,394
Total Risk-Based Capital Ratio, Ratio 0.9997 0.9867
Banking Regulation, Total Risk-Based Capital, Capital Adequacy, Minimum $ 1,384 $ 1,410
Total Risk-Based Capital 0.08 0.08
Banking Regulation, Total Risk-Based Capital, Well Capitalized, Minimum $ 1,731 $ 1,763
Banking Regulation, Total Risk-Based Capital Ratio, Well Capitalized, Minimum 0.10 0.10