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BUSINESS COMBINATIONS - Covenant Acquisition (Details) - USD ($) |  | 3 Months Ended | 9 Months Ended |  |  |  |
--- | --- | --- | --- | --- | --- | --- | ---
Jul. 01, 2020 | Sep. 30, 2021 | Sep. 30, 2020 | Sep. 30, 2021 | Sep. 30, 2020 | Jun. 30, 2021 | Dec. 31, 2020 | Jun. 30, 2020 | Dec. 31, 2019
BUSINESS COMBINATIONS |  |  |  |  |  |  |  |  |
Goodwill |  | $ 52,505,000 | $ 52,526,000 | $ 52,505,000 | $ 52,526,000 | $ 52,505,000 | $ 52,505,000 | $ 28,388,000 | $ 28,388,000
Merger-related expenses |  | $ 0 | 6,402,000 | 0 | 7,526,000 |  |  |  |
Covenant Financial Inc. |  |  |  |  |  |  |  |  |
BUSINESS COMBINATIONS |  |  |  |  |  |  |  |  |
Goodwill | $ 24,100,000 |  |  |  |  |  |  |  |
Loans | 464,200,000 |  |  |  |  |  |  |  |
Deposits | 481,800,000 |  |  |  |  |  |  |  |
Borrowings | 64,000,000.0 |  |  |  |  |  |  |  |
Subordinated debt | 10,100,000 |  |  |  |  |  |  |  |
Available-for-sale debt securities | 10,800,000 |  |  |  |  |  |  |  |
Bank owned life insurance | $ 11,200,000 |  |  |  |  |  |  |  |
Refinement term of assets and liabilities | 1 year |  |  |  |  |  |  |  |
Merger-related expenses |  |  | $ 6,402,000 | $ 0 | $ 7,526,000 |  |  |  |
Covenant Financial Inc. | Core Deposits |  |  |  |  |  |  |  |  |
BUSINESS COMBINATIONS |  |  |  |  |  |  |  |  |
Core deposit intangible asset | $ 3,100,000 |  |  |  |  |  |  |  |

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- Definition This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 25 -Paragraph 23 -URI http://asc.fasb.org/extlink&oid=116868678&loc=d3e1043-128460 + Details
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