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FAIR VALUE MEASUREMENTS AND FAIR VALUES OF FINANCIAL INSTRUMENTS (Tables) | 12 Months Ended
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Dec. 31, 2022
FAIR VALUE MEASUREMENTS AND FAIR VALUES OF FINANCIAL INSTRUMENTS |
Schedule of assets measured at fair value and the valuation methods used | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | December 31, 2022
​ |  | Quoted |  | ​ | ​ |  | ​ | ​ |  | ​ | ​
​ | ​ | Prices | ​ | Other | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | in Active | ​ | Observable | ​ | Unobservable | ​ | Total
​ | ​ | Markets | ​ | Inputs | ​ | Inputs | ​ | Fair
(In Thousands) | ​ | (Level 1) | ​ | (Level 2) | ​ | (Level 3) | ​ | Value
Recurring fair value measurements, assets: |  | ​ |  |  | ​ |  |  | ​ |  |  | ​ |
AVAILABLE-FOR-SALE DEBT SECURITIES: |  | ​ |  |  | ​ |  |  | ​ |  |  | ​ |
Obligations of the U.S. Treasury | ​ | $ | 31,836 | ​ | $ | 0 | ​ | $ | 0 | ​ | $ | 31,836
Obligations of U.S. Government agencies | ​ | ​ | 0 | ​ | ​ | 23,430 | ​ | ​ | 0 | ​ | ​ | 23,430
Bank holding company debt securities | ​ | ​ | 0 | ​ | ​ | 25,386 | ​ | ​ | 0 | ​ | ​ | 25,386
Obligations of states and political subdivisions: | ​ |  |  | ​ |  | ​ | ​ |  |  | ​ |  | ​
Tax-exempt | ​ |  | 0 | ​ |  | 132,623 | ​ |  | 0 | ​ |  | 132,623
Taxable | ​ |  | 0 | ​ |  | 56,812 | ​ |  | 0 | ​ |  | 56,812
Mortgage-backed securities issued or guaranteed by U.S. Government agencies or sponsored agencies: | ​ |  |  | ​ |  |  | ​ |  |  | ​ |  |
Residential pass-through securities | ​ |  | 0 | ​ |  | 99,941 | ​ |  | 0 | ​ |  | 99,941
Residential collateralized mortgage obligations | ​ |  | 0 | ​ |  | 40,296 | ​ |  | 0 | ​ |  | 40,296
Commercial mortgage-backed securities | ​ |  | 0 | ​ |  | 79,686 | ​ |  | 0 | ​ |  | 79,686
Private label commercial mortgage-backed securities | ​ |  | 0 | ​ |  | 8,023 | ​ |  | 0 | ​ |  | 8,023
Total available-for-sale debt securities | ​ |  | 31,836 | ​ |  | 466,197 | ​ |  | 0 | ​ |  | 498,033
Marketable equity security | ​ |  | 859 | ​ |  | 0 | ​ |  | 0 | ​ |  | 859
Servicing rights | ​ |  | 0 | ​ |  | 0 | ​ |  | 2,653 | ​ |  | 2,653
Interest rate swap agreements, assets | ​ | ​ | 0 | ​ | ​ | 3,638 | ​ | ​ | 0 | ​ | ​ | 3,638
Total recurring fair value measurements, assets | ​ | $ | 32,695 | ​ | $ | 469,835 | ​ | $ | 2,653 | ​ | $ | 505,183
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Recurring fair value measurements, liabilities, | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Interest rate swap agreements, liabilities | ​ | $ | 0 | ​ | $ | 3,638 | ​ | $ | 0 | ​ | $ | 3,638
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Nonrecurring fair value measurements, assets: | ​ |  |  | ​ |  |  | ​ |  |  | ​ |  |
Impaired loans, net | ​ | $ | 0 | ​ | $ | 0 | ​ | $ | 3,007 | ​ | $ | 3,007
Foreclosed assets held for sale | ​ |  | 0 | ​ |  | 0 | ​ |  | 275 | ​ |  | 275
Total nonrecurring fair value measurements, assets | ​ | $ | 0 | ​ | $ | 0 | ​ | $ | 3,282 | ​ | $ | 3,282
​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | December 31, 2021
​ |  | Quoted |  | ​ | ​ |  | ​ | ​ |  | ​ | ​
​ | ​ | Prices | ​ | Other | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | in Active | ​ | Observable | ​ | Unobservable | ​ | Total
​ | ​ | Markets | ​ | Inputs | ​ | Inputs | ​ | Fair
(In Thousands) | ​ | (Level 1) | ​ | (Level 2) | ​ | (Level 3) | ​ | Value
Recurring fair value measurements, assets: |  | ​ |  |  | ​ |  |  | ​ |  |  | ​ |
AVAILABLE-FOR-SALE DEBT SECURITIES: |  | ​ |  |  | ​ |  |  | ​ |  |  | ​ |
Obligations of the U.S. Treasury | ​ | $ | 24,912 | ​ | $ | 0 | ​ | $ | 0 | ​ | $ | 24,912
Obligations of U.S. Government agencies | ​ | ​ | 0 | ​ | ​ | 24,091 | ​ | ​ | 0 | ​ | ​ | 24,091
Bank holding company debt securities | ​ | ​ | 0 | ​ | ​ | 17,987 | ​ | ​ | 0 | ​ | ​ | 17,987
Obligations of states and political subdivisions: | ​ |  |  | ​ |  | ​ | ​ |  |  | ​ |  | ​
Tax-exempt | ​ |  | 0 | ​ |  | 148,028 | ​ |  | 0 | ​ |  | 148,028
Taxable | ​ |  | 0 | ​ |  | 72,765 | ​ |  | 0 | ​ |  | 72,765
Mortgage-backed securities issued or guaranteed by U.S. Government agencies or sponsored agencies: | ​ |  |  | ​ |  |  | ​ |  |  | ​ |  |
Residential pass-through securities | ​ |  | 0 | ​ |  | 98,181 | ​ |  | 0 | ​ |  | 98,181
Residential collateralized mortgage obligations | ​ |  | 0 | ​ |  | 44,247 | ​ |  | 0 | ​ |  | 44,247
Commercial mortgage-backed securities | ​ |  | 0 | ​ |  | 87,468 | ​ |  | 0 | ​ |  | 87,468
Total available-for-sale debt securities | ​ |  | 24,912 | ​ |  | 492,767 | ​ |  | 0 | ​ |  | 517,679
Marketable equity security | ​ |  | 971 | ​ |  | 0 | ​ |  | 0 | ​ |  | 971
Servicing rights | ​ |  | 0 | ​ |  | 0 | ​ |  | 2,329 | ​ |  | 2,329
Interest rate swap agreements, assets | ​ | ​ | 0 | ​ | ​ | 3,104 | ​ | ​ | 0 | ​ | ​ | 3,104
Total recurring fair value measurements, assets | ​ | $ | 25,883 | ​ | $ | 495,871 | ​ | $ | 2,329 | ​ | $ | 524,083
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Recurring fair value measurements, liabilities, | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Interest rate swap agreements, liabilities | ​ | $ | 0 | ​ | $ | 3,104 | ​ | $ | 0 | ​ | $ | 3,104
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Nonrecurring fair value measurements, assets: | ​ |  |  | ​ |  |  | ​ |  |  | ​ |  |
Impaired loans, net | ​ | $ | 0 | ​ | $ | 0 | ​ | $ | 5,800 | ​ | $ | 5,800
Foreclosed assets held for sale | ​ |  | 0 | ​ |  | 0 | ​ |  | 684 | ​ |  | 684
Total nonrecurring fair value measurements, assets | ​ | $ | 0 | ​ | $ | 0 | ​ | $ | 6,484 | ​ | $ | 6,484
​
Schedule of reconciliation of level 3 activity | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
(In Thousands) | ​ | Years Ended December 31,
​ |  | 2022 | ​ | 2021 |  | 2020
Servicing rights balance, beginning of period | ​ | $ | 2,329 | ​ | $ | 1,689 | ​ | $ | 1,277
Originations of servicing rights | ​ |  | 198 | ​ |  | 708 | ​ |  | 988
Unrealized gain (loss) included in earnings | ​ |  | 126 | ​ |  | (68) | ​ |  | (576)
Servicing rights balance, end of period | ​ | $ | 2,653 | ​ | $ | 2,329 | ​ | $ | 1,689
​
Schedule of estimated fair values, and carrying amounts of financial instruments not recorded at fair value | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
(In Thousands) | ​ | Fair Value | ​ | December 31, 2022 | ​ | December 31, 2021
​ | ​ | Hierarchy | ​ | Carrying | ​ | Fair | ​ | Carrying | ​ | Fair
​ |  | Level |  | Amount |  | Value |  | Amount |  | Value
Financial assets: |  |  |  | ​ |  |  | ​ |  |  | ​ |  |  | ​ |
Cash and cash equivalents |  | Level 1 | ​ | $ | 47,698 | ​ | $ | 47,698 | ​ | $ | 95,848 | ​ | $ | 95,848
Certificates of deposit |  | Level 2 | ​ |  | 7,350 | ​ |  | 6,956 | ​ |  | 9,100 | ​ |  | 9,142
Restricted equity securities (included in other assets) |  | Level 2 | ​ |  | 14,418 | ​ |  | 14,418 | ​ |  | 9,562 | ​ |  | 9,562
Loans, net |  | Level 3 | ​ |  | 1,723,425 | ​ |  | 1,674,002 | ​ |  | 1,551,312 | ​ |  | 1,573,955
Accrued interest receivable |  | Level 2 | ​ |  | 8,653 | ​ |  | 8,653 | ​ |  | 7,235 | ​ |  | 7,235
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Financial liabilities: |  |  | ​ |  |  | ​ |  |  | ​ |  |  | ​ |  |
Deposits with no stated maturity |  | Level 2 | ​ |  | 1,702,404 | ​ |  | 1,702,404 | ​ |  | 1,639,167 | ​ |  | 1,639,167
Time deposits |  | Level 2 | ​ |  | 295,189 | ​ |  | 293,814 | ​ |  | 285,893 | ​ |  | 286,962
Short-term borrowings |  | Level 2 | ​ |  | 80,062 | ​ |  | 80,062 | ​ |  | 1,803 | ​ |  | 1,603
Long-term borrowings |  | Level 2 | ​ |  | 62,347 | ​ |  | 60,944 | ​ |  | 28,042 | ​ |  | 28,347
Senior debt | ​ | Level 2 | ​ | ​ | 14,765 | ​ | ​ | 9,712 | ​ | ​ | 14,701 | ​ | ​ | 15,016
Subordinated debt | ​ | Level 2 | ​ | ​ | 24,607 | ​ | ​ | 16,186 | ​ | ​ | 33,009 | ​ | ​ | 33,171
Accrued interest payable |  | Level 2 | ​ |  | 461 | ​ |  | 461 | ​ |  | 205 | ​ |  | 205
Recurring fair value measurements |
FAIR VALUE MEASUREMENTS AND FAIR VALUES OF FINANCIAL INSTRUMENTS |
Schedule of inputs and valuation techniques | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | Fair Value at |  |  |  |  |  | ​ |  |  |
​ | ​ | 12/31/2022 | ​ | Valuation | ​ | Unobservable | ​ | ​ | ​ | ​ | Method or Value As of
Asset | ​ | (In Thousands) | ​ | Technique | ​ | Input(s) | ​ | ​ | ​ | ​ | 12/31/2022
Servicing rights | ​ | $ | 2,653 |  | Discounted cash flow |  | Discount rate |  | ​ | 13.00 | % | Rate used through modeling period
​ | ​ |  | ​ |  | ​ | ​ | Loan prepayment speeds | ​ | ​ | 133.00 | % | Weighted-average PSA
​ | ​ |  | ​ |  | ​ | ​ | Servicing fees | ​ | ​ | 0.25 | % | of loan balances
​ | ​ |  | ​ | ​ | ​ | ​ | ​ | ​ | ​ | 4.00 | % | of payments are late
​ | ​ |  | ​ | ​ | ​ | ​ | ​ | ​ | ​ | 5.00 | % | late fees assessed
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | $ | 1.94 | ​ | Miscellaneous fees per account per month
​ | ​ |  | ​ | ​ | ​ |  | Servicing costs | ​ | $ | 6.00 | ​ | Monthly servicing cost per account
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | $ | 24.00 | ​ | Additional monthly servicing cost per loan on loans more than 30 days delinquent
​ | ​ |  | ​ | ​ | ​ | ​ | ​ | ​ | ​ | 1.50 | % | of loans more than 30 days delinquent
​ | ​ |  | ​ | ​ |  | ​ | ​ | ​ | ​ | 3.00 | % | annual increase in servicing costs
​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | Fair Value at |  |  |  |  |  | ​ |  |  |
​ | ​ | 12/31/2021 | ​ | Valuation | ​ | Unobservable | ​ | ​ | ​ | ​ | Method or Value As of
Asset | ​ | (In Thousands) | ​ | Technique | ​ | Input(s) | ​ | ​ | ​ | ​ | 12/31/2021
Servicing rights | ​ | $ | 2,329 |  | Discounted cash flow |  | Discount rate |  | ​ | 13.00 | % | Rate used through modeling period
​ | ​ |  | ​ |  | ​ | ​ | Loan prepayment speeds | ​ | ​ | 209.00 | % | Weighted-average PSA
​ | ​ |  | ​ |  | ​ | ​ | Servicing fees | ​ | ​ | 0.25 | % | of loan balances
​ | ​ |  | ​ | ​ | ​ | ​ | ​ | ​ | ​ | 4.00 | % | of payments are late
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | 5.00 | % | late fees assessed
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | $ | 1.94 | ​ | Miscellaneous fees per account per month
​ | ​ | ​ | ​ | ​ | ​ |  | Servicing costs | ​ | $ | 6.00 | ​ | Monthly servicing cost per account
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | $ | 24.00 | ​ | Additional monthly servicing cost per loan on loans more than 30 days delinquent
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | 1.50 | % | of loans more than 30 days delinquent
​ | ​ |  | ​ | ​ |  | ​ | ​ | ​ | ​ | 3.00 | % | annual increase in servicing costs
​
Nonrecurring fair value measurements |
FAIR VALUE MEASUREMENTS AND FAIR VALUES OF FINANCIAL INSTRUMENTS |
Schedule of inputs and valuation techniques | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
(Dollars In Thousands) |  | ​ | ​ |  |  | ​ |  |  | ​ |  |  |  |  |  | Weighted |
​ | ​ | ​ | ​ | ​ | Valuation | ​ |  | ​ | ​ |  | ​ |  | ​ | Average |
​ | ​ | Balance at | ​ | Allowance at | ​ | Fair Value at | ​ | Valuation | ​ | Unobservable | ​ | Discount at |
Asset | ​ | 12/31/2022 | ​ | 12/31/2022 | ​ | 12/31/2022 | ​ | Technique | ​ | Inputs | ​ | 12/31/2022 | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Impaired loans: |  | ​ |  |  | ​ |  |  | ​ |  |  |  |  |  |  |  | ​
Commercial: | ​ |  |  | ​ |  | ​ | ​ |  | ​ |  |  |  |  |  | ​ | ​
Commercial loans secured by real estate | ​ | $ | 3,400 | ​ | $ | 427 | ​ | $ | 2,973 |  | Sales comparison |  | Discount to appraised value |  | 25 | %
Commercial and industrial | ​ | ​ | 60 | ​ | ​ | 26 | ​ | ​ | 34 | ​ | Liquidation of assets | ​ | Discount to appraised value | ​ | 33 | %
Total impaired loans | ​ | $ | 3,460 | ​ | $ | 453 | ​ | $ | 3,007 |  |  |  |  |  |  | ​
Foreclosed assets held for sale - real estate: | ​ |  | ​ | ​ |  |  | ​ |  |  |  |  |  |  |  |  | ​
Commercial real estate | ​ | $ | 275 | ​ | $ | 0 | ​ | $ | 275 |  | Sales comparison |  | Discount to appraised value |  | 50 | %
Total foreclosed assets held for sale | ​ | $ | 275 | ​ | $ | 0 | ​ | $ | 275 |  |  |  |  |  | ​ | ​
​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
(Dollars In Thousands) |  | ​ | ​ |  |  | ​ |  |  | ​ |  |  |  |  |  | Weighted |
​ | ​ | ​ | ​ | Valuation | ​ |  | ​ | ​ |  | ​ |  | ​ | Average |
​ | ​ | Balance at | ​ | Allowance at | ​ | Fair Value at | ​ | Valuation | ​ | Unobservable | ​ | Discount at |
Asset | ​ | 12/31/2021 | ​ | 12/31/2021 | ​ | 12/31/2021 | ​ | Technique | ​ | Inputs | ​ | 12/31/2021 |
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Impaired loans: |  | ​ |  |  | ​ |  |  | ​ |  |  |  |  |  |  |  | ​
Commercial: | ​ |  |  | ​ |  | ​ | ​ |  | ​ |  |  |  |  |  | ​ | ​
Commercial loans secured by real estate | ​ | $ | 6,468 | ​ | $ | 668 | ​ | $ | 5,800 |  | Sales comparison |  | Discount to appraised value |  | 27 | %
Commercial and industrial | ​ | ​ | 72 | ​ | ​ | 72 | ​ | ​ | 0 | ​ | Liquidation of assets |  | Discount to appraised value |  | 100 | %
Total impaired loans | ​ | $ | 6,540 | ​ | $ | 740 | ​ | $ | 5,800 |  |  |  |  |  |  | ​
Foreclosed assets held for sale - real estate: | ​ |  |  | ​ |  |  | ​ |  |  |  |  |  |  |  |  | ​
Commercial real estate | ​ | $ | 428 | ​ | $ | 0 | ​ | $ | 428 |  | Sales comparison |  | Discount to appraised value |  | 50 | %
Residential (1-4 family) | ​ | ​ | 256 | ​ | ​ | 0 | ​ | ​ | 256 |  | Sales comparison |  | Discount to appraised value |  | 53 | %
Total foreclosed assets held for sale | ​ | $ | 684 | ​ | $ | 0 | ​ | $ | 684 |  |  |  |  |  | ​ | ​
​

X
- Definition Tabular disclosure of financial instruments measured at fair value, including those classified in shareholders' equity measured on a recurring or nonrecurring basis. Disclosures include, but are not limited to, fair value measurements recorded and the reasons for the measurements, level within the fair value hierarchy in which the fair value measurements are categorized and transfers between levels 1 and 2. Nonrecurring fair value measurements are those that are required or permitted in the statement of financial position in particular circumstances. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126976982&loc=d3e19207-110258 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 3 -URI https://asc.fasb.org/extlink&oid=126976982&loc=d3e19279-110258 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2C -URI https://asc.fasb.org/extlink&oid=126976982&loc=SL7498348-110258 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126976982&loc=d3e19207-110258 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (bb) -URI https://asc.fasb.org/extlink&oid=126976982&loc=d3e19207-110258 + Details
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