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Note 20 - Regulatory Requirements and Restrictions - Company's and Bank's Capital Ratios (Details) $ in Thousands | Dec. 31, 2024 USD ($) | Dec. 31, 2023 USD ($)
--- | --- | ---
Common equity Tier 1 ratio, actual amount |  | $ 380,602 | $ 355,157
Common equity Tier 1, actual ratio |  | 0.1675 | 0.1469
Common equity Tier 1 ratio, required amount |  | $ 102,277 | $ 108,761
Common equity Tier 1, required ratio |  | 4.50% | 4.50%
Tier 1 risk-based capital ratio, actual amount |  | $ 380,602 | $ 355,157
Tier 1 risk-based capital, actual ratio |  | 0.1675 | 0.1469
Tier 1 risk-based capital ratio, required amount |  | $ 136,369 | $ 145,015
Tier 1 risk-based capital, required ratio |  | 0.06 | 0.06
Total risk-based capital ratio, actual amount |  | $ 409,096 | $ 385,369
Total risk-based capital, actual ratio |  | 0.18 | 0.1594
Total risk-based capital ratio, required amount |  | $ 181,826 | $ 193,353
Total risk-based capital, required ratio |  | 0.08 | 0.08
Tier 1 Leverage ratio, actual amount |  | $ 380,602 | $ 355,157
Tier 1 Leverage, actual ratio |  | 0.1225 | 0.1152
Tier 1 Leverage ratio, required amount |  | $ 124,267 | $ 123,278
Tier 1 Leverage, required ratio |  | 0.04 | 0.04
First Community Bank [Member] |  |  |
Common equity Tier 1 ratio, actual amount |  | $ 315,006 | $ 312,593
Common equity Tier 1, actual ratio |  | 0.1389 | 0.1297
Common equity Tier 1 ratio, required amount |  | $ 102,025 | $ 108,461
Common equity Tier 1, required ratio |  | 4.50% | 4.50%
Tier 1 risk-based capital ratio, actual amount |  | $ 315,006 | $ 312,593
Tier 1 risk-based capital, actual ratio |  | 0.1389 | 0.1297
Tier 1 risk-based capital ratio, required amount |  | $ 136,003 | $ 144,615
Tier 1 risk-based capital, required ratio |  | 0.06 | 0.06
Total risk-based capital ratio, actual amount |  | $ 343,430 | $ 342,805
Total risk-based capital, actual ratio |  | 0.1515 | 0.1422
Total risk-based capital ratio, required amount |  | $ 181,377 | $ 192,820
Total risk-based capital, required ratio |  | 0.08 | 0.08
Tier 1 Leverage ratio, actual amount |  | $ 315,006 | $ 312,593
Tier 1 Leverage, actual ratio |  | 0.1032 | 0.1007
Tier 1 Leverage ratio, required amount |  | $ 122,092 | $ 124,181
Tier 1 Leverage, required ratio |  | 0.04 | 0.04
Common equity Tier 1 to be well capitalized, amount | [1] | $ 147,369 | $ 156,667
Common equity Tier 1, to be well capitalized ratio | [1] | 6.50% | 6.50%
Tier 1 risk-based capital to be well capitalized, amount | [1] | $ 181,377 | $ 192,820
Tier 1 risk-based capital, to be well capitalized ratio | [1] | 0.08 | 0.08
Total risk-based capital to be well capitalized, amount | [1] | $ 226,722 | $ 241,026
Total risk-based capital, to be well capitalized ratio | [1] | 0.10 | 0.10
Tier 1 Leverage to be well capitalized, amount | [1] | $ 152,615 | $ 155,226
Tier 1 Leverage, to be well capitalized ratio | [1] | 0.05 | 0.05
Fully Phased-In [Member] |  |  |
Common equity Tier 1 ratio, required amount |  | $ 159,097 | $ 169,184
Common equity Tier 1, required ratio |  | 7.00% | 7.00%
Tier 1 risk-based capital, actual ratio |  | 0.085 | 0.085
Tier 1 risk-based capital ratio, required amount |  | $ 193,190 | $ 205,438
Total risk-based capital ratio, required amount |  | $ 238,646 | $ 253,776
Total risk-based capital, required ratio |  | 0.105 | 0.105
Fully Phased-In [Member] | First Community Bank [Member] |  |  |
Common equity Tier 1 ratio, required amount |  | $ 158,705 | $ 168,718
Common equity Tier 1, required ratio |  | 7.00% | 7.00%
Tier 1 risk-based capital, actual ratio |  | 0.085 | 0.085
Tier 1 risk-based capital ratio, required amount |  | $ 192,713 | $ 204,872
Total risk-based capital ratio, required amount |  | $ 238,058 | $ 253,077
Total risk-based capital, required ratio |  | 0.105 | 0.105
[1] | Based on prompt corrective action provisions

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- Definition The Common Equity Tier 1 Risk Based Capital ratio (Common Equity Tier 1 Capital divided by risk-weighted assets) required to be categorized as "well capitalized" under the regulatory framework for prompt corrective action. + References No definition available. + Details
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- Definition Amount of total capital as defined by regulatory framework. + 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/1943274/2147477270/942-505-50-1 + Details
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