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ACQUISITION OF MIDCOAST COMMUNITY BANCORP, INC, Estimated Future Amortization Expense (Details) - USD ($) $ in Thousands | 8 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2020 | Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Estimated Future Amortization Expense [Abstract] |  |  |  |  |
Amortization expense |  |  | $ 457 |  |
2022 |  |  | 461 |  |
2023 |  |  | 365 |  |
2024 |  |  | 278 |  |
2025 |  |  | 196 |  |
2026 |  |  | 124 |  |
Net carrying value | [1] | $ 1,668 | 1,627 | $ 1,668 |
Merger and acquisition expenses |  |  | 0 | 2,179 | $ 466
MidCoast Community Bancorp, Inc [Member] |  |  |  |  |
Estimated Future Amortization Expense [Abstract] |  |  |  |  |
Merger and acquisition expenses |  |  |  | 2,179 | $ 466
Core Deposit Intangibles [Member] |  |  |  |  |
Estimated Future Amortization Expense [Abstract] |  |  |  |  |
Amortization expense |  |  | 192 |  |
2022 |  |  | 156 |  |
2023 |  |  | 121 |  |
2024 |  |  | 86 |  |
2025 |  |  | 50 |  |
2026 |  |  | 17 |  |
Net carrying value | [1] | 646 | 454 | $ 646 |
Core Deposit Intangibles [Member] | MidCoast Community Bancorp, Inc [Member] |  |  |  |  |
Estimated Future Amortization Expense [Abstract] |  |  |  |  |
Amortization expense |  | $ 27 |  |  |
2022 |  |  | 24 |  |
2023 |  |  | 21 |  |
2024 |  |  | 18 |  |
2025 |  |  | 15 |  |
2026 |  |  | 12 |  |
Thereafter |  |  | 21 |  |
Net carrying value |  |  | $ 111 |  |
[1] | Excludes fully amortized intangible assets

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- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3602-108585 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(2) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6388964&loc=d3e16225-109274 + Details
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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=123586518&loc=d3e1043-128460 + Details
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- Definition Amount of amortization for asset, excluding financial asset and goodwill, lacking physical substance with finite life expected to be recognized after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). + References No definition available. + Details
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