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Regulatory Matters (Tables) | 12 Months Ended
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Dec. 31, 2018
Regulatory Matters [Abstract] |
Summary of capital amounts and ratios of the Bank and the Company and the regulatory minimum requirements |
|  |  |  |  |  |  |  |  |  |  |  | To be well
|  |  |  |  |  |  |  |  |  |  |  | capitalized
|  |  |  |  |  |  | For capital |  | under prompt
|  |  |  |  |  |  | adequacy purposes |  | corrective action
|  |  |  |  | Actual |  | minimum |  | provisions minimum
(dollars in thousands) |  | Amount |  | Ratio |  | Amount |  | Ratio |  | Amount |  | Ratio
As of December 31, 2018 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
The Bank |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total Capital (to risk weighted assets) |  | $ | 198,195 |  | 12.16% |  | $ | 130,368 |  | 8.00% |  | $ | 162,960 |  | 10.00%
Tier 1 Capital (to risk weighted assets) |  |  | 182,433 |  | 11.20% |  |  | 97,776 |  | 6.00% |  |  | 130,368 |  | 8.00%
Common Equity Tier 1 Capital (to risk weighted assets) |  |  | 182,433 |  | 11.20% |  |  | 73,332 |  | 4.50% |  |  | 105,924 |  | 6.50%
Tier 1 Capital (to average assets) |  |  | 182,433 |  | 9.84% |  |  | 74,126 |  | 4.00% |  |  | 92,658 |  | 5.00%
The Company |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total Capital (to risk weighted assets) |  |  | 203,595 |  | 12.49% |  |  | 130,368 |  | 8.00% |  |  | n/a |  | n/a
Tier 1 Capital (to risk weighted assets) |  |  | 187,833 |  | 11.53% |  |  | 97,776 |  | 6.00% |  |  | n/a |  | n/a
Common Equity Tier 1 Capital (to risk weighted assets) |  |  | 174,833 |  | 10.73% |  |  | 73,332 |  | 4.50% |  |  | n/a |  | n/a
Tier 1 Capital (to average assets) |  |  | 187,833 |  | 10.14% |  |  | 74,126 |  | 4.00% |  |  | n/a |  | n/a
|  |  |  |  |  |  |  |  |  |  |  | To be well
|  |  |  |  |  |  |  |  |  |  |  | capitalized
|  |  |  |  |  |  | For capital |  | under prompt
|  |  |  |  |  |  | adequacy purposes |  | corrective action
|  |  |  |  | Actual |  | minimum |  | provisions minimum
(dollars in thousands) |  | Amount |  | Ratio |  | Amount |  | Ratio |  | Amount |  | Ratio
As of December 31, 2017 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
The Bank |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total Capital (to risk weighted assets) |  | $ | 175,016 |  | 12.99% |  | $ | 107,749 |  | 8.00% |  | $ | 134,686 |  | 10.00%
Tier 1 Capital (to risk weighted assets) |  |  | 159,493 |  | 11.84% |  |  | 80,812 |  | 6.00% |  |  | 107,749 |  | 8.00%
Common Equity Tier 1 Capital (to risk weighted assets) |  |  | 159,493 |  | 11.84% |  |  | 60,609 |  | 4.50% |  |  | 87,546 |  | 6.50%
Tier 1 Capital (to average assets) |  |  | 159,493 |  | 10.04% |  |  | 63,573 |  | 4.00% |  |  | 79,466 |  | 5.00%
The Company |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total Capital (to risk weighted assets) |  |  | 178,665 |  | 13.27% |  |  | 107,749 |  | 8.00% |  |  | n/a |  | n/a
Tier 1 Capital (to risk weighted assets) |  |  | 163,142 |  | 12.11% |  |  | 80,812 |  | 6.00% |  |  | n/a |  | n/a
Common Equity Tier 1 Capital (to risk weighted assets) |  |  | 150,142 |  | 11.15% |  |  | 60,609 |  | 4.50% |  |  | n/a |  | n/a
Tier 1 Capital (to average assets) |  |  | 163,142 |  | 10.26% |  |  | 63,573 |  | 4.00% |  |  | n/a |  | n/a

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