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Regulatory & Capital Matters - Capital Levels and Industry Defined Regulatory Minimums (Details) $ in Thousands | Mar. 31, 2023 USD ($) | Dec. 31, 2022 USD ($)
--- | --- | ---
Common equity tier 1 capital to risk weighted assets |  |
Actual | $ 478,610 | $ 457,206
Minimum Required for Capital Adequacy Purposes with Capital Conservation Buffer if applicable | $ 338,070 | $ 330,966
Common equity tier 1 capital to risk weighted assets, Ratio |  |
Actual (as a percent) | 0.0991% | 0.0967%
Minimum Required for Capital Adequacy Purposes with Capital Conservation Buffer if applicable (as a percent) | 7.00% | 0.07%
Total capital to risk weighted assets, Amount |  |
Actual at period end | $ 617,527 | $ 592,039
Minimum Required for Capital Adequacy Purposes with Capital Conservation Buffer if applicable | $ 506,961 | $ 496,518
Total capital to risk weighted assets, Ratio |  |
Risk-based capital ratio (as a percent) | 0.1279 | 0.1252
Minimum Required for Capital Adequacy Purposes with Capital Conservation Buffer if applicable (as a percent) | 0.1050 | 0.1050
Tier 1 capital to risk weighted assets, Amount |  |
Actual | $ 503,610 | $ 482,206
Minimum Required for Capital Adequacy Purposes with Capital Conservation Buffer if applicable | $ 410,420 | $ 401,838
Tier 1 capital to risk weighted assets, Ratio |  |
Actual (as a percent) | 0.1043 | 0.1020
Minimum Required for Capital Adequacy Purposes with Capital Conservation Buffer if applicable (as a percent) | 0.0850 | 0.0850
Tier 1 capital to average assets, Amount |  |
Actual | $ 503,610 | $ 482,206
Minimum Required for Capital Adequacy Purposes with Capital Conservation Buffer if applicable | $ 235,332 | $ 236,956
Tier 1 capital to average assets, Ratio |  |
Tier 1 capital leverage ratio (as a percent) | 0.0856 | 0.0814
Minimum Required for Capital Adequacy Purposes with Capital Conservation Buffer if applicable (as a percent) | 0.0400 | 0.0400
Subsidiaries [Member] |  |
Common equity tier 1 capital to risk weighted assets |  |
Actual | $ 577,986 | $ 552,404
Minimum Required for Capital Adequacy Purposes with Capital Conservation Buffer if applicable | 337,721 | 330,498
Minimum Required to Be Well Capitalized | $ 313,598 | $ 306,891
Common equity tier 1 capital to risk weighted assets, Ratio |  |
Actual (as a percent) | 0.1198% | 0.117%
Minimum Required for Capital Adequacy Purposes with Capital Conservation Buffer if applicable (as a percent) | 7.00% | 0.07%
Minimum Required to Be Well Capitalized (as a percent) | 6.50% | 6.50%
Total capital to risk weighted assets, Amount |  |
Actual at period end | $ 631,903 | $ 602,237
Minimum Required for Capital Adequacy Purposes with Capital Conservation Buffer if applicable | 506,487 | 495,960
Minimum Required to Be Well Capitalized | $ 482,369 | $ 472,343
Total capital to risk weighted assets, Ratio |  |
Risk-based capital ratio (as a percent) | 0.1310 | 0.1275
Minimum Required for Capital Adequacy Purposes with Capital Conservation Buffer if applicable (as a percent) | 0.1050 | 0.1050
Minimum Required to Be Well Capitalized (as a percent) | 0.1000 | 0.1000
Tier 1 capital to risk weighted assets, Amount |  |
Actual | $ 577,986 | $ 552,404
Minimum Required for Capital Adequacy Purposes with Capital Conservation Buffer if applicable | 410,090 | 401,319
Minimum Required to Be Well Capitalized | $ 385,967 | $ 377,712
Tier 1 capital to risk weighted assets, Ratio |  |
Actual (as a percent) | 0.1198 | 0.1170
Minimum Required for Capital Adequacy Purposes with Capital Conservation Buffer if applicable (as a percent) | 0.0850 | 0.0850
Minimum Required to Be Well Capitalized (as a percent) | 0.0800 | 0.0800
Tier 1 capital to average assets, Amount |  |
Actual | $ 577,986 | $ 552,404
Minimum Required for Capital Adequacy Purposes with Capital Conservation Buffer if applicable | 235,193 | 237,083
Minimum Required to Be Well Capitalized | $ 293,991 | $ 296,354
Tier 1 capital to average assets, Ratio |  |
Tier 1 capital leverage ratio (as a percent) | 0.0983 | 0.0932
Minimum Required for Capital Adequacy Purposes with Capital Conservation Buffer if applicable (as a percent) | 0.0400 | 0.0400
Minimum Required to Be Well Capitalized (as a percent) | 0.0500 | 0.0500

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