Annual report pursuant to Section 13 and 15(d)

Regulatory Capital - Schedule of Risk-Based Capital Ratios and Leverage Ratios by Minimum Regulatory Requirement (Details)

v3.22.0.1
Regulatory Capital - Schedule of Risk-Based Capital Ratios and Leverage Ratios by Minimum Regulatory Requirement (Details)
$ in Thousands
Dec. 31, 2021
USD ($)
Dec. 31, 2020
USD ($)
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]    
Tier One Actual Amount $ 332,676 $ 271,025
Tier One Actual Ratio 10.64 9.90
Tier One Minimum Capital Requirement Amount $ 125,104 $ 109,525
Tier One Minimum Capital Requirement, Ratio 4.0 4.0
Tier One Minimum Capital Requirement with Capital Buffer, Amount $ 125,104 $ 109,525
Tier One Minimum Capital Requirement with Capital Buffer, Ratio 4.000 4.000
Common equity tier 1 capital, Actual Amount $ 332,676 $ 271,025
Common equity tier 1 capital, Actual Ratio 13.41 11.94
Common equity tier 1 Minimum Capital Requirement, Amount $ 111,662 $ 102,124
Common equity tier 1 Minimum Capital Requirement, Ratio 4.50% 4.50%
Common equity tier 1 Minimum Capital Requirement with Capital Buffer, Amount $ 173,696 $ 158,860
Common equity tier 1 Minimum Capital Requirement with Capital Buffer, Ratio 7.00% 7.00%
Tier 1 risk-based capital, Actual Amount $ 332,676 $ 271,025
Tier 1 risk-based capital, Ratio 13.41 11.94
Tier 1 risk-based Minimum Capital Requirement, Amount $ 148,882 $ 136,166
Tier 1 risk-based Minimum Capital Requirement, Ratio 6.0 6.0
Tier 1 risk-based Minimum Capital Requirement with Capital Buffer, Amount $ 210,913 $ 192,901
Tier 1 risk-based Minimum Capital Requirement with Capital Buffer, Ratio 8.500 8.500
Total risk-based capital, Amount $ 349,148 $ 324,141
Total risk-based capital, Ratio 14.07 14.28
Total risk-based Minimum Capital Requirement, Amount $ 198,510 $ 181,554
Total risk-based Minimum Capital Requirement, Ratio 8.0 8.0
Excess Capital, Amount $ 260,544 $ 238,290
Excess Capital, Ratio 10.500 10.500
Bank    
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]    
Tier One Actual Amount $ 332,686 $ 279,135
Tier One Actual Ratio 10.65 10.30
Tier One Minimum Capital Requirement Amount $ 124,936 $ 108,406
Tier One Minimum Capital Requirement, Ratio 4.0 4.0
Tier One Minimum Capital Requirement with Capital Buffer, Amount $ 124,936 $ 108,406
Tier One Minimum Capital Requirement with Capital Buffer, Ratio 4.000 4.000
Tier One Minimum To Be Well Capitalized, Amount $ 156,170 $ 135,507
Tier One Minimum To Be Well Capitalized, Ratio 5.0 5.0
Common equity tier 1 capital, Actual Amount $ 332,686 $ 279,135
Common equity tier 1 capital, Actual Ratio 12.82 12.29
Common equity tier 1 Minimum Capital Requirement, Amount $ 116,760 $ 102,229
Common equity tier 1 Minimum Capital Requirement, Ratio 4.50% 4.50%
Common equity tier 1 Minimum Capital Requirement with Capital Buffer, Amount $ 181,627 $ 159,024
Common equity tier 1 Minimum Capital Requirement with Capital Buffer, Ratio 7.00% 7.00%
Common equity tier 1 Minimum Minimum To Be Well Capitalized, Amount $ 168,653 $ 147,665
Common equity tier 1 Minimum Minimum To Be Well Capitalized, Ratio 6.50% 6.50%
Tier 1 risk-based capital, Actual Amount $ 332,686 $ 279,135
Tier 1 risk-based capital, Ratio 12.82 12.29
Tier 1 risk-based Minimum Capital Requirement, Amount $ 155,680 $ 136,306
Tier 1 risk-based Minimum Capital Requirement, Ratio 6.0 6.0
Tier 1 risk-based Minimum Capital Requirement with Capital Buffer, Amount $ 220,547 $ 181,741
Tier 1 risk-based Minimum Capital Requirement with Capital Buffer, Ratio 8.500 8.500
Tier 1 risk-based Minimum To Be Well Capitalized, Amount $ 207,574 $ 181,741
Tier 1 risk-based Minimum To Be Well Capitalized, Ratio 8.0 8.0
Total risk-based capital, Amount $ 349,158 $ 295,251
Total risk-based capital, Ratio 13.46 13.00
Total risk-based Minimum Capital Requirement, Amount $ 207,574 $ 181,741
Total risk-based Minimum Capital Requirement, Ratio 8.0 8.0
Excess Capital, Amount $ 272,440 $ 238,535
Excess Capital, Ratio 10.500 10.500
Total risk-based Minimum To Be Well Capitalized, Amount $ 259,467 $ 227,177
Total risk-based Minimum To Be Well Capitalized, Ratio 10.0 10.0