XML 57 R38.htm IDEA: XBRL DOCUMENT
v3.21.1

Note 12 - Regulatory Capital (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2020
Notes Tables |
Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations [Table Text Block] |
(Dollars in millions) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | Minimum Required To Be |
|  |  |  |  |  |  |  |  |  | Minimum Required For |  |  | Well Capitalized Under Prompt |
|  | Actual |  |  | Capital Adequacy Purposes |  |  | Corrective Action Regulations |
At December 31, 2020 |  | Amount |  |  | Ratio |  |  | Amount |  |  | Ratio |  |  | Amount |  |  | Ratio |
Common equity tier 1 capital to risk-weighted assets |  | $ | 125.3 |  |  |  | 12.8 | % |  | $ | 43.9 |  |  |  | 4.5 | % |  |  | N/A |  |  |  | N/A |
Tier 1 capital to risk-weighted assets |  | $ | 125.3 |  |  |  | 12.8 | % |  | $ | 58.6 |  |  |  | 6.0 | % |  |  | N/A |  |  |  | N/A |
Total capital to risk-weighted assets |  | $ | 137.5 |  |  |  | 14.0 | % |  | $ | 78.1 |  |  |  | 8.0 | % |  |  | N/A |  |  |  | N/A |
Tier 1 capital to adjusted average assets |  | $ | 125.3 |  |  |  | 8.5 | % |  | $ | 59.2 |  |  |  | 4.0 | % |  |  | N/A |  |  |  | N/A |
(Dollars in millions) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | Minimum Required To Be |
|  |  |  |  |  |  |  |  |  | Minimum Required For |  |  | Well Capitalized Under Prompt |
|  | Actual |  |  | Capital Adequacy Purposes |  |  | Corrective Action Regulations |
At December 31, 2019 |  | Amount |  |  | Ratio |  |  | Amount |  |  | Ratio |  |  | Amount |  |  | Ratio |
Common equity tier 1 capital to risk-weighted assets |  | $ | 110.8 |  |  |  | 11.8 | % |  | $ | 42.4 |  |  |  | 4.5 | % |  |  | N/A |  |  |  | N/A |
Tier 1 capital to risk-weighted assets |  | $ | 110.8 |  |  |  | 11.8 | % |  | $ | 56.5 |  |  |  | 6.0 | % |  |  | N/A |  |  |  | N/A |
Total capital to risk-weighted assets |  | $ | 119.8 |  |  |  | 12.7 | % |  | $ | 75.3 |  |  |  | 8.0 | % |  |  | N/A |  |  |  | N/A |
Tier 1 capital to adjusted average assets |  | $ | 110.8 |  |  |  | 8.5 | % |  | $ | 52.3 |  |  |  | 4.0 | % |  |  | N/A |  |  |  | N/A |
(Dollars in millions) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | Minimum Required To Be |
|  |  |  |  |  |  |  |  |  | Minimum Required For |  |  | Well Capitalized Under Prompt |
|  | Actual |  |  | Capital Adequacy Purposes |  |  | Corrective Action Regulations |
At December 31, 2020 |  | Amount |  |  | Ratio |  |  | Amount |  |  | Ratio |  |  | Amount |  |  | Ratio |
Common equity tier 1 capital to risk-weighted assets |  | $ | 123.3 |  |  |  | 12.7 | % |  | $ | 43.8 |  |  |  | 4.5 | % |  | $ | 63.2 |  |  |  | 6.5 | %
Tier 1 capital to risk-weighted assets |  | $ | 123.3 |  |  |  | 12.7 | % |  | $ | 58.4 |  |  |  | 6.0 | % |  | $ | 77.8 |  |  |  | 8.0 | %
Total capital to risk-weighted assets |  | $ | 135.4 |  |  |  | 13.9 | % |  | $ | 77.8 |  |  |  | 8.0 | % |  | $ | 97.3 |  |  |  | 10.0 | %
Tier 1 capital to adjusted average assets |  | $ | 123.3 |  |  |  | 8.3 | % |  | $ | 59.1 |  |  |  | 4.0 | % |  | $ | 73.9 |  |  |  | 5.0 | %
(Dollars in millions) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | Minimum Required To Be |
|  |  |  |  |  |  |  |  |  | Minimum Required For |  |  | Well Capitalized Under Prompt |
|  | Actual |  |  | Capital Adequacy Purposes |  |  | Corrective Action Regulations |
At December 31, 2019 |  | Amount |  |  | Ratio |  |  | Amount |  |  | Ratio |  |  | Amount |  |  | Ratio |
Common equity tier 1 capital to risk-weighted assets |  | $ | 108.9 |  |  |  | 11.6 | % |  | $ | 42.4 |  |  |  | 4.5 | % |  | $ | 61.2 |  |  |  | 6.5 | %
Tier 1 capital to risk-weighted assets |  | $ | 108.9 |  |  |  | 11.6 | % |  | $ | 56.5 |  |  |  | 6.0 | % |  | $ | 75.3 |  |  |  | 8.0 | %
Total capital to risk-weighted assets |  | $ | 117.9 |  |  |  | 12.5 | % |  | $ | 75.3 |  |  |  | 8.0 | % |  | $ | 94.1 |  |  |  | 10.0 | %
Tier 1 capital to adjusted average assets |  | $ | 108.9 |  |  |  | 8.3 | % |  | $ | 52.3 |  |  |  | 4.0 | % |  | $ | 65.3 |  |  |  | 5.0 | %

X
- 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
Name: | us-gaap_ScheduleOfComplianceWithRegulatoryCapitalRequirementsUnderBankingRegulationsTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_TableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration