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Regulatory Matters (Tables) | 12 Months Ended
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Dec. 31, 2020
Regulatory Matters [Abstract] |
Capital Amounts and Ratios | Consolidated Capital Ratios
|  | Actual |  |  | For Capital Adequacy Purposes |
(in thousands) |  | Amount |  |  | Ratio |  |  | Amount |  |  | Ratio |
As of December 31, 2020: |  |  |  |  |  |  |  |  |  |  |  |
CBLR |  | $ | 636,672 |  |  |  | 12.70 | % |  | $ | 401,158 |  |  |  | 8.00 | %
As of December 31, 2019: |  |  |  |  |  |  |  |  |  |  |  |
Tier 1 capital (to average assets) |  | $ | 601,142 |  |  |  | 14.01 | % |  | $ | 171,632 |  |  |  | 4.00 | %
Common equity Tier 1 capital (to risk weighted assets) |  |  | 545,142 |  |  |  | 17.18 |  |  |  | 142,790 |  |  |  | 4.50 |
Tier 1 capital (to risk weighted assets) |  |  | 601,142 |  |  |  | 18.94 |  |  |  | 190,436 |  |  |  | 6.00 |
Total capital (to risk weighted assets) |  |  | 636,512 |  |  |  | 20.05 |  |  |  | 253,970 |  |  |  | 8.00 |
Community Trust Bank, Inc.’s Capital Ratios
|  | Actual |  |  | For Capital Adequacy Purposes |  |  | To Be Well-Capitalized Under Prompt Corrective Action Provision |
(in thousands) |  | Amount |  |  | Ratio |  |  | Amount |  |  | Ratio |  |  | Amount |  |  | Ratio |
As of December 31, 2020: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
CBLR |  | $ | 605,606 |  |  |  | 12.13 | % |  | $ | 399,303 |  |  |  | 8.00 | % |  |  | N/A |  |  |  | N/A |
As of December 31, 2019: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Tier 1 capital (to average assets) |  | $ | 570,256 |  |  |  | 13.34 | % |  | $ | 170,991 |  |  |  | 4.00 | % |  | $ | 213,739 |  |  |  | 5.00 | %
Common equity Tier 1 capital (to risk weighted assets) |  |  | 570,256 |  |  |  | 18.01 |  |  |  | 142,485 |  |  |  | 4.50 |  |  |  | 205,811 |  |  |  | 6.50 |
Tier 1 capital (to risk weighted assets) |  |  | 570,256 |  |  |  | 18.01 |  |  |  | 189,980 |  |  |  | 6.00 |  |  |  | 253,306 |  |  |  | 8.00 |
Total capital (to risk weighted assets) |  |  | 605,625 |  |  |  | 19.12 |  |  |  | 253,400 |  |  |  | 8.00 |  |  |  | 316,749 |  |  |  | 10.00 |

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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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