XML 99 R86.htm IDEA: XBRL DOCUMENT v3.22.4
Note 15 - Stockholders' Equity and Regulatory Matters - Actual Capital Amounts and Ratios (Details)
$ in Thousands
Dec. 31, 2022
USD ($)
Dec. 31, 2021
USD ($)
Total Capital, Amount $ 704,840 $ 478,794
Total Capital to Risk-Weighted Assets Ratio 0.1275 0.1194
Total Capital Required for Capital Adequacy, Amount $ 442,391 $ 320,715
Total Capital Required for Capital Adequacy, Ratio 0.0800 0.0800
Total Capital to be Well Capitalized, Amount $ 552,988 $ 400,894
Total Capital to be Well Capitalized, Ratio 0.1000 0.1000
Tier I Capital, Amount $ 557,088 $ 367,431
Tier I Capital to Risk-Weighted Assets Ratio 0.1007 0.0917
Tier I Capital Required for Capital Adequacy, Amount $ 331,793 $ 240,537
Tier I Capital Required for Capital Adequacy, Ratio 0.0600 0.0600
Tier I Capital to be Well Capitalized, Amount $ 442,391 $ 320,715
Tier I Capital to be Well Capitalized, Ratio 0.0800 0.0800
Common Equity Tier 1 Capital, Amount $ 480,158 $ 362,431
Common Equity Tier 1 Capital to Risk-Weighted Assets Ratio 0.0868 0.0904
Common Equity Tier 1 Capital Required for Capital Adequacy, Amount $ 248,845 $ 180,402
Common Equity Tier 1 Capital Required for Capital Adequacy, Ratio 4.50% 4.50%
Common Equity Tier 1 Capital to be Well Capitalized, Amount $ 359,442 $ 260,581
Tier 1 Leveraged Capital (to Average Assets) $ 557,088 $ 367,431
Tier 1 Leveraged Capital (to Average Assets) Ratio 0.0949 0.0814
Tier I Leveraged Capital Required for Capital Adequacy, Amount $ 234,859 $ 180,604
Tier I Leveraged Capital Capital Required for Capital Adequacy, Ratio 0.0400 0.0400
Tier I Leveraged Capital to be Well Capitalized, Amount $ 293,574 $ 225,755
Business First Bank [Member]    
Total Capital, Amount $ 657,588 $ 468,834
Total Capital to Risk-Weighted Assets Ratio 0.1191 0.1171
Total Capital Required for Capital Adequacy, Amount $ 441,833 $ 320,411
Total Capital Required for Capital Adequacy, Ratio 0.0800 0.0800
Total Capital to be Well Capitalized, Amount $ 552,292 $ 400,514
Total Capital to be Well Capitalized, Ratio 0.1000 0.1000
Tier I Capital, Amount $ 618,805 $ 438,898
Tier I Capital to Risk-Weighted Assets Ratio 0.1120 0.1096
Tier I Capital Required for Capital Adequacy, Amount $ 331,375 $ 240,308
Tier I Capital Required for Capital Adequacy, Ratio 0.0600 0.0600
Tier I Capital to be Well Capitalized, Amount $ 441,833 $ 320,411
Tier I Capital to be Well Capitalized, Ratio 0.0800 0.0800
Common Equity Tier 1 Capital, Amount $ 618,805 $ 438,898
Common Equity Tier 1 Capital to Risk-Weighted Assets Ratio 0.1120 0.1096
Common Equity Tier 1 Capital Required for Capital Adequacy, Amount $ 248,531 $ 180,231
Common Equity Tier 1 Capital Required for Capital Adequacy, Ratio 4.50% 4.50%
Common Equity Tier 1 Capital to be Well Capitalized, Amount $ 358,989 $ 260,334
Tier 1 Leveraged Capital (to Average Assets) $ 618,805 $ 438,898
Tier 1 Leveraged Capital (to Average Assets) Ratio 0.1055 0.0973
Tier I Leveraged Capital Required for Capital Adequacy, Amount $ 234,679 $ 180,453
Tier I Leveraged Capital Capital Required for Capital Adequacy, Ratio 0.0400 0.0400
Tier I Leveraged Capital to be Well Capitalized, Amount $ 293,348 $ 225,566