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REGULATORY MATTERS - Comparison of the Company's and Bank's Actual Capital Amounts and Ratios to Required Capital Amounts and Ratios (Details) - USD ($) | Dec. 31, 2017 | Dec. 31, 2016
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Total capital to risk-weighted assets: |  |
Actual, Amount | $ 215,720,000 | $ 149,468,000
Actual, Ratio | 14.13% | 10.86%
Minimum Required for Capital Adequacy Purposes, Amount | $ 122,111,000 | $ 110,083,000
Minimum Required for Capital Adequacy Purposes, Ratio | 8.00% | 8.00%
Tier 1 capital to risk-weighted assets: |  |
Actual, Amount | $ 202,861,000 | $ 137,984,000
Actual, Ratio | 13.29% | 10.03%
Minimum Required for Capital Adequacy Purposes, Amount | $ 91,583,000 | $ 82,562,000
Minimum Required for Capital Adequacy Purposes, Ratio | 6.00% | 6.00%
Tier 1 capital to average assets: |  |
Actual, Amount | $ 202,861,000 | $ 137,984,000
Actual, Ratio | 10.53% | 7.71%
Minimum Required for Capital Adequacy Purposes, Amount | $ 77,048,000 | $ 71,560,000
Minimum Required for Capital Adequacy Purposes, Ratio | 4.00% | 4.00%
Common equity tier 1 capital to risk-weighted assets: |  |
Actual, Amount | $ 192,551,000 | $ 127,674,000
Actual, Ratio | 12.61% | 9.28%
Minimum Required for Capital Adequacy Purposes, Amount | $ 68,687,000 | $ 61,922,000
Minimum Required for Capital Adequacy Purposes, Ratio | 4.50% | 4.50%
Amount available for dividend payments | $ 10,756,000 |
Subordinated debentures | Subordinated Debentures II, Subordinated Debentures III, and DCB Debentures I |  |
Common equity tier 1 capital to risk-weighted assets: |  |
Debenture issued | 10,310,000 | $ 10,310,000
Bank |  |
Total capital to risk-weighted assets: |  |
Actual, Amount | $ 206,490,000 | $ 173,528,000
Actual, Ratio | 13.53% | 12.63%
Minimum Required for Capital Adequacy Purposes, Amount | $ 122,122,000 | $ 109,947,000
Minimum Required for Capital Adequacy Purposes, Ratio | 8.00% | 8.00%
To Be Well Capitalized Under Prompt Corrective Action Provisions, Amount | $ 152,652,000 | $ 137,434,000
To Be Well Capitalized Under Prompt Corrective Action Provisions, Ratio | 10.00% | 10.00%
Tier 1 capital to risk-weighted assets: |  |
Actual, Amount | $ 193,631,000 | $ 162,044,000
Actual, Ratio | 12.68% | 11.79%
Minimum Required for Capital Adequacy Purposes, Amount | $ 91,591,000 | $ 82,460,000
Minimum Required for Capital Adequacy Purposes, Ratio | 6.00% | 6.00%
To Be Well Capitalized Under Prompt Correct Action Provisions, Amount | $ 122,122,000 | $ 109,947,000
To Be Well Capitalized Under Prompt Correct Action Provisions, Ratio | 8.00% | 8.00%
Tier 1 capital to average assets: |  |
Actual, Amount | $ 193,631,000 | $ 162,044,000
Actual, Ratio | 10.05% | 9.06%
Minimum Required for Capital Adequacy Purposes, Amount | $ 77,054,000 | $ 71,505,000
Minimum Required for Capital Adequacy Purposes, Ratio | 4.00% | 4.00%
To Be Well Capitalized Under Prompt Corrective Action Provisions, Amount | $ 96,318,000 | $ 89,381,000
To Be Well Capitalized Under Prompt Corrective Action Provisions, Ratio | 5.00% | 5.00%
Common equity tier 1 capital to risk-weighted assets: |  |
Actual, Amount | $ 193,631,000 | $ 162,044,000
Actual, Ratio | 12.68% | 11.79%
Minimum Required for Capital Adequacy Purposes, Amount | $ 68,694,000 | $ 61,845,000
Minimum Required for Capital Adequacy Purposes, Ratio | 4.50% | 4.50%
To Be Well Capitalized Under Prompt Corrective Action Provisions, Amount | $ 99,224,000 | $ 89,332,000
To Be Well Capitalized Under Prompt Corrective Action Provisions, Ratio | 6.50% | 6.50%

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- Definition The minimum Tier One Capital Ratio (Tier one capital divided by risk-weighted assets) required for capital adequacy purposes under the regulatory framework for prompt corrective action. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 505 -Section 50 -Paragraph 1 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=84167132&loc=SL5958568-112826 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 505 -Section 50 -Paragraph 1B -URI http://asc.fasb.org/extlink&oid=84167132&loc=SL5958570-112826 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 505 -Section 50 -Paragraph 1H -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=84167132&loc=d3e65071-112826 + Details
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