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Regulatory matters (Tables) | 12 Months Ended
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Dec. 31, 2021
Regulatory matters |
Schedule of actual capital ratios and the minimum ratios required for capital adequacy purposes and to be well capitalized under the prompt corrective action provisions | ​
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​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | Minimum to be Well |
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | Capitalized under |
​ | ​ | ​ | ​ | ​ | ​ | ​ | Minimum For Capital | ​ | Prompt Corrective |
​ | ​ | Actual | ​ | Adequacy Purposes | ​ | Action Provisions |
December 31, 2021 | ​ | Amount | ​ | Ratio | ​ | Amount | ​ | Ratio | ​ | Amount | ​ | Ratio |
Common equity Tier 1 capital to risk-weighted assets: |  | ​ | ​ |  | ​ |  | ​ | ​ |  | ​ |  | ​ | ​ |  | ​ | ​
Consolidated | ​ | $ | 281,802 |  | 12.32 | % | $ | 102,949 |  | 4.50 | % | ​ | ​ | ​ | ​ | ​
Peoples Bank | ​ |  | 310,102 |  | 13.76 | ​ |  | 101,449 |  | 4.50 | ​ | $ | 146,538 |  | 6.50 | %
Tier 1 capital to risk-weighted assets: |  | ​ | ​ |  | ​ |  | ​ | ​ |  | ​ |  | ​ | ​ |  | ​ | ​
Consolidated | ​ | ​ | 281,802 |  | 12.32 | ​ | ​ | 137,266 |  | 6.00 | ​ | ​ | ​ | ​ | ​ | ​
Peoples Bank | ​ |  | 310,102 |  | 13.76 | ​ |  | 135,266 |  | 6.00 | ​ | ​ | 180,355 |  | 8.00 | ​
Total capital to risk-weighted assets: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Consolidated | ​ |  | 310,185 |  | 13.56 | ​ |  | 183,021 |  | 8.00 | ​ | ​ | ​ | ​ | ​ | ​
Peoples Bank | ​ |  | 338,284 |  | 15.01 | ​ |  | 180,355 |  | 8.00 | ​ |  | 225,443 |  | 10.00 | ​
Tier 1 capital to average assets: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Consolidated | ​ |  | 281,802 |  | 9.16 | ​ |  | 123,013 |  | 4.00 | ​ | ​ | ​ | ​ | ​ | ​
Peoples Bank | ​ | ​ | 310,102 |  | 9.58 | % | ​ | 129,476 |  | 4.00 | % | ​ | 161,845 |  | 5.00 | %
​ ​
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​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ |
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | Minimum to be Well |
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | Capitalized under |
​ | ​ | ​ | ​ | ​ | ​ | ​ | Minimum For Capital | ​ | Prompt Corrective |
​ | ​ | Actual | ​ | Adequacy Purposes | ​ | Action Provisions |
December 31, 2020 | ​ | Amount | ​ | Ratio | ​ | Amount | ​ | Ratio | ​ | Amount | ​ | Ratio |
Common equity Tier 1 capital to risk-weighted assets: |  | ​ | ​ |  | ​ |  | ​ | ​ |  | ​ |  | ​ | ​ |  | ​ | ​
Consolidated | ​ | $ | 250,397 |  | 12.16 | % | $ | 92,631 |  | 4.50 | % | ​ | ​ | ​ | ​ | ​
Peoples Bank | ​ |  | 282,104 |  | 13.73 | ​ |  | 92,461 |  | 4.50 | ​ | $ | 133,554 |  | 6.50 | %
Tier 1 capital to risk-weighted assets: |  | ​ | ​ |  | ​ |  | ​ | ​ |  | ​ |  | ​ | ​ |  | ​ | ​
Consolidated | ​ | ​ | 250,397 |  | 12.16 | ​ | ​ | 123,508 |  | 6.00 | ​ | ​ | ​ | ​ | ​ | ​
Peoples Bank | ​ |  | 282,104 |  | 13.73 | ​ |  | 123,281 |  | 6.00 | ​ | ​ | 164,374 |  | 8.00 | ​
Total capital to risk-weighted assets: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Consolidated | ​ |  | 310,741 |  | 15.10 | ​ |  | 164,677 |  | 8.00 | ​ | ​ | ​ | ​ | ​ | ​
Peoples Bank | ​ |  | 307,807 |  | 14.98 | ​ |  | 164,374 |  | 8.00 | ​ |  | 205,468 |  | 10.00 | ​
Tier 1 capital to average assets: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Consolidated | ​ |  | 250,397 |  | 9.28 | ​ |  | 107,878 |  | 4.00 | ​ | ​ | ​ | ​ | ​ | ​
Peoples Bank | ​ | ​ | 282,104 |  | 10.08 | % | ​ | 111,891 |  | 4.00 | % | ​ | 139,864 |  | 5.00 | %

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- Definition Tabular disclosure of the capital amounts and ratios as of the balance sheet date, indicating whether the entity or entities are in compliance with regulatory capital requirements, by entity. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 505 -Section 50 -Paragraph 1B -URI http://asc.fasb.org/extlink&oid=117337116&loc=SL5958570-112826 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 505 -Section 50 -Paragraph 1 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=117337116&loc=SL5958568-112826 + Details
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