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REGULATORY CAPITAL (Tables) | 12 Months Ended
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Dec. 31, 2023
REGULATORY CAPITAL |
Schedule of requirements for minimum capital adequacy and classification | Actual and required capital amounts and ratios are presented below at year end (dollars in thousands): ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | For | ​ | ​ | To be Well |  | ​ | Minimum | ​
​ | ​ | ​ | ​ | ​ | Capital | ​ | ​ | Capitalized under | ​ | ​ | Capital | ​
​ | ​ | ​ | ​ | ​ | Adequacy | ​ | ​ | Prompt Corrective |  | ​ | Conservation | ​
​ | ​ | Actual | ​ | ​ | Purposes | ​ | ​ | Action Regulations |  | ​ | Buffer | ​
​ | ​ | Amount | Ratio |  | ​ | Amount | Ratio |  | ​ | Amount | Ratio |  | ​ | Ratio | ​
At December 31, 2023 | ​ | ​ |  |  |  | ​ | ​ |  |  |  | ​ | ​ |  |  | ​ | ​ | ​ | ​
The Company | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Tier 1 leverage ratio (Tier 1 capital to average assets) | ​ | $ | 722,844 | 10.6 | % | ​ | $ | 274,064 | 4.0 | % | ​ | $ | N/A | N/A | ​ | ​ | — | %
Tier 1 common equity (to risk-weighted assets) | ​ | $ | 702,224 | 11.5 | % | ​ | $ | 274,867 | 4.5 | % | ​ | $ | N/A | N/A | ​ | ​ | 2.5 | %
Tier 1 capital (to risk-weighted assets) | ​ | $ | 722,844 | 11.8 | % | ​ | $ | 366,490 | 6.0 | % | ​ | $ | N/A | N/A | ​ | ​ | 2.5 | %
Total capital (to risk-weighted assets) | ​ | $ | 781,991 | 12.8 | % | ​ | $ | 488,653 | 8.0 | % | ​ | $ | N/A | N/A | ​ | ​ | 2.5 | %
The Bank | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Tier 1 leverage ratio (Tier 1 capital to average assets) | ​ | $ | 703,823 | 10.3 | % | ​ | $ | 274,055 | 4.0 | % | ​ | $ | 342,569 | 5.0 | % | ​ | — | %
Tier 1 common equity (to risk-weighted assets) | ​ | $ | 703,823 | 11.5 | % | ​ | $ | 274,838 | 4.5 | % | ​ | $ | 396,989 | 6.5 | % | ​ | 2.5 | %
Tier 1 capital (to risk-weighted assets) | ​ | $ | 703,823 | 11.5 | % | ​ | $ | 366,451 | 6.0 | % | ​ | $ | 488,601 | 8.0 | % | ​ | 2.5 | %
Total capital (to risk-weighted assets) | ​ | $ | 762,969 | 12.5 | % | ​ | $ | 488,601 | 8.0 | % | ​ | $ | 610,752 | 10.0 | % | ​ | 2.5 | %
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
At December 31, 2022 | ​ |  |  |  | ​ | ​ |  |  |  | ​ | ​ |  |  |  | ​ | ​ | ​ | ​
The Company | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Tier 1 leverage ratio (Tier 1 capital to average assets) | ​ | $ | 641,082 | 10.2 | % | ​ | $ | 250,963 | 4.0 | % | ​ | $ | N/A | N/A | ​ | ​ | — | %
Tier 1 common equity (to risk-weighted assets) | ​ | $ | 620,462 | 12.1 | % | ​ | $ | 230,879 | 4.5 | % | ​ | $ | N/A | N/A | ​ | ​ | 2.5 | %
Tier 1 capital (to risk-weighted assets) | ​ | $ | 641,082 | 12.5 | % | ​ | $ | 307,838 | 6.0 | % | ​ | $ | N/A | N/A | ​ | ​ | 2.5 | %
Total capital (to risk-weighted assets) | ​ | $ | 686,139 | 13.4 | % | ​ | $ | 410,451 | 8.0 | % | ​ | $ | N/A | N/A | ​ | ​ | 2.5 | %
The Bank | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Tier 1 leverage ratio (Tier 1 capital to average assets) | ​ | $ | 628,825 | 10.0 | % | ​ | $ | 250,920 | 4.0 | % | ​ | $ | 313,650 | 5.0 | % | ​ | — | %
Tier 1 common equity (to risk-weighted assets) | ​ | $ | 628,825 | 12.3 | % | ​ | $ | 230,815 | 4.5 | % | ​ | $ | 333,399 | 6.5 | % | ​ | 2.5 | %
Tier 1 capital (to risk-weighted assets) | ​ | $ | 628,825 | 12.3 | % | ​ | $ | 307,753 | 6.0 | % | ​ | $ | 410,337 | 8.0 | % | ​ | 2.5 | %
Total capital (to risk-weighted assets) | ​ | $ | 673,876 | 13.1 | % | ​ | $ | 410,337 | 8.0 | % | ​ | $ | 512,922 | 10.0 | % | ​ | 2.5 | %

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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 -Topic 942 -SubTopic 505 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480696/942-505-50-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 505 -Name Accounting Standards Codification -Section 50 -Paragraph 1B -Publisher FASB -URI https://asc.fasb.org//1943274/2147480696/942-505-50-1B + Details
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