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ALLOWANCE FOR LOAN LOSSES (Tables) | 12 Months Ended
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Dec. 31, 2021
ALLOWANCE FOR LOAN LOSSES |
Schedule of Loan losses by portfolio segment | The following table summarizes the rollforward of the allowance for loan losses by portfolio segment (in thousands). ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | BALANCE AT | ​ | CHARGE- | ​ | ​ | ​ | ​ | PROVISION | ​ | BALANCE AT
​ |  | DECEMBER 31, 2020 |  | OFFS |  | RECOVERIES |  | (CREDIT) |  | DECEMBER 31, 2021
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Commercial | ​ | $ | 3,472 | ​ | $ | (146) | ​ | $ | 89 | ​ | $ | (344) | ​ | $ | 3,071
Commercial loans secured by non-owner occupied real estate | ​ |  | 5,373 | ​ |  | — | ​ |  | 51 | ​ |  | 968 | ​ |  | 6,392
Real estate − residential mortgage | ​ |  | 1,292 | ​ |  | (17) | ​ |  | 49 | ​ |  | 266 | ​ |  | 1,590
Consumer | ​ |  | 115 | ​ |  | (131) | ​ |  | 58 | ​ |  | 71 | ​ |  | 113
Allocation for general risk | ​ |  | 1,093 | ​ |  | — | ​ |  | — | ​ |  | 139 | ​ |  | 1,232
Total | ​ | $ | 11,345 | ​ | $ | (294) | ​ | $ | 247 | ​ | $ | 1,100 | ​ | $ | 12,398
​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | BALANCE AT | ​ | CHARGE- | ​ | ​ | ​ | ​ | PROVISION | ​ | BALANCE AT
​ |  | DECEMBER 31, 2019 |  | OFFS |  | RECOVERIES |  | (CREDIT) |  | DECEMBER 31, 2020
Commercial | ​ | $ | 3,951 | ​ | $ | (111) | ​ | $ | 4 | ​ | $ | (372) | ​ | $ | 3,472
Commercial loans secured by non-owner occupied real estate | ​ |  | 3,119 | ​ |  | — | ​ |  | 44 | ​ |  | 2,210 | ​ |  | 5,373
Real estate − residential mortgage | ​ |  | 1,159 | ​ |  | (233) | ​ |  | 62 | ​ |  | 304 | ​ |  | 1,292
Consumer | ​ |  | 126 | ​ |  | (143) | ​ |  | 68 | ​ |  | 64 | ​ |  | 115
Allocation for general risk | ​ |  | 924 | ​ |  | — | ​ |  | — | ​ |  | 169 | ​ |  | 1,093
Total | ​ | $ | 9,279 | ​ | $ | (487) | ​ | $ | 178 | ​ | $ | 2,375 | ​ | $ | 11,345
​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | BALANCE AT | ​ | CHARGE- | ​ | ​ | ​ | ​ | PROVISION | ​ | BALANCE AT
​ |  | DECEMBER 31, 2018 |  | OFFS |  | RECOVERIES |  | (CREDIT) |  | DECEMBER 31, 2019
Commercial | ​ | $ | 3,057 | ​ | $ | (9) | ​ | $ | 22 | ​ | $ | 881 | ​ | $ | 3,951
Commercial loans secured by non-owner occupied real estate | ​ |  | 3,389 | ​ |  | (63) | ​ |  | 48 | ​ |  | (255) | ​ |  | 3,119
Real estate − residential mortgage | ​ |  | 1,235 | ​ |  | (98) | ​ |  | 118 | ​ |  | (96) | ​ |  | 1,159
Consumer | ​ |  | 127 | ​ |  | (262) | ​ |  | 52 | ​ |  | 209 | ​ |  | 126
Allocation for general risk | ​ |  | 863 | ​ |  | — | ​ |  | — | ​ |  | 61 | ​ |  | 924
Total | ​ | $ | 8,671 | ​ | $ | (432) | ​ | $ | 240 | ​ | $ | 800 | ​ | $ | 9,279
Schedule of Loan loss by the primary segments | The following tables summarize the loan portfolio and allowance for loan losses by the primary segments of the loan portfolio. ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | AT DECEMBER 31, 2021
​ | ​ | ​ | ​ | ​ | COMMERCIAL LOANS | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | SECURED BY NON- | ​ | REAL ESTATE − | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | OWNER OCCUPIED | ​ | RESIDENTIAL | ​ | ​ | ​ | ​ | ​ | ​
Loans: |  | COMMERCIAL |  | REAL ESTATE |  | MORTGAGE |  | CONSUMER |  | TOTAL
​ | ​ | (IN THOUSANDS)
Individually evaluated for impairment | ​ | $ | 2,165 | ​ | $ | 5 | ​ | $ | — | ​ | $ | — | ​ | $ | 2,170
Collectively evaluated for impairment | ​ |  | 248,972 | ​ |  | 430,820 | ​ |  | 287,996 | ​ |  | 15,096 | ​ |  | 982,884
Total loans | ​ | $ | 251,137 | ​ | $ | 430,825 | ​ | $ | 287,996 | ​ | $ | 15,096 | ​ | $ | 985,054
​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | AT DECEMBER 31, 2021
​ | ​ | ​ | ​ | ​ | COMMERCIAL LOANS | ​ | ​ | ​ | ​ | ​ | ​ | ALLOCATION | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | SECURED BY NON- | ​ | REAL ESTATE − | ​ | ​ | ​ | ​ | FOR | ​ | ​ | ​
Allowance | ​ | ​ | ​ | ​ | OWNER OCCUPIED | ​ | RESIDENTIAL | ​ | ​ | ​ | ​ | GENERAL | ​ | ​ | ​
for loan losses: |  | COMMERCIAL |  | REAL ESTATE |  | MORTGAGE |  | CONSUMER |  | RISK |  | TOTAL
​ | ​ | (IN THOUSANDS)
Specific reserve allocation | ​ | $ | 628 | ​ | $ | 5 | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | 633
General reserve allocation | ​ |  | 2,443 | ​ |  | 6,387 | ​ |  | 1,590 | ​ |  | 113 | ​ |  | 1,232 | ​ |  | 11,765
Total allowance for loan losses | ​ | $ | 3,071 | ​ | $ | 6,392 | ​ | $ | 1,590 | ​ | $ | 113 | ​ | $ | 1,232 | ​ | $ | 12,398
​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | AT DECEMBER 31, 2020
​ | ​ | ​ | ​ | ​ | COMMERCIAL LOANS | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | SECURED BY NON- | ​ | REAL ESTATE − | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | OWNER OCCUPIED | ​ | RESIDENTIAL | ​ | ​ | ​ | ​ | ​ | ​
Loans: |  | COMMERCIAL |  | REAL ESTATE |  | MORTGAGE |  | CONSUMER |  | TOTAL
​ | ​ | (IN THOUSANDS)
Individually evaluated for impairment | ​ | $ | 847 | ​ | $ | 8 | ​ | $ | — | ​ | $ | — | ​ | $ | 855
Collectively evaluated for impairment | ​ |  | 304,145 | ​ |  | 400,743 | ​ |  | 249,989 | ​ |  | 16,363 | ​ |  | 971,240
Total loans | ​ | $ | 304,992 | ​ | $ | 400,751 | ​ | $ | 249,989 | ​ | $ | 16,363 | ​ | $ | 972,095
​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | AT DECEMBER 31, 2020
​ | ​ | ​ | ​ | ​ | COMMERCIAL LOANS | ​ | ​ | ​ | ​ | ​ | ​ | ALLOCATION | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | SECURED BY NON- | ​ | REAL ESTATE − | ​ | ​ | ​ | ​ | FOR | ​ | ​ | ​
Allowance | ​ | ​ | ​ | ​ | OWNER OCCUPIED | ​ | RESIDENTIAL | ​ | ​ | ​ | ​ | GENERAL | ​ | ​ | ​
for loan losses: | ​ | COMMERCIAL |  | REAL ESTATE |  | MORTGAGE |  | CONSUMER |  | RISK |  | TOTAL
​ | ​ | (IN THOUSANDS)
Specific reserve allocation |  | $ | 96 | ​ | $ | 8 | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | 104
General reserve allocation | ​ |  | 3,376 | ​ |  | 5,365 | ​ |  | 1,292 | ​ |  | 115 | ​ |  | 1,093 | ​ |  | 11,241
Total allowance for loan losses | ​ | $ | 3,472 | ​ | $ | 5,373 | ​ | $ | 1,292 | ​ | $ | 115 | ​ | $ | 1,093 | ​ | $ | 11,345
​
Schedule of Present impaired loans by portfolio segment | The following tables present impaired loans by portfolio segment, segregated by those for which a specific allowance was required and those for which a specific allowance was not necessary. ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | AT DECEMBER 31, 2021
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | IMPAIRED | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | LOANS WITH | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | IMPAIRED LOANS WITH | ​ | NO SPECIFIC | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | SPECIFIC ALLOWANCE | ​ | ALLOWANCE | ​ | TOTAL IMPAIRED LOANS
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ |  | UNPAID
​ |  | RECORDED |  | RELATED |  | RECORDED |  | RECORDED |  | PRINCIPAL
​ |  | INVESTMENT |  | ALLOWANCE |  | INVESTMENT |  | INVESTMENT |  | BALANCE
​ |  | (IN THOUSANDS)
Commercial | ​ | $ | 2,165 | ​ | $ | 628 | ​ | $ | — | ​ | $ | 2,165 | ​ | $ | 2,260
Commercial loans secured by non-owner occupied real estate | ​ | ​ | 5 | ​ | ​ | 5 | ​ | ​ | — | ​ | ​ | 5 | ​ | ​ | 27
Total impaired loans | ​ | $ | 2,170 | ​ | $ | 633 | ​ | $ | — | ​ | $ | 2,170 | ​ | $ | 2,287
​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | AT DECEMBER 31, 2020
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | IMPAIRED | ​ | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | LOANS WITH | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | IMPAIRED LOANS WITH | ​ | NO SPECIFIC | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | SPECIFIC ALLOWANCE | ​ | ALLOWANCE | ​ | TOTAL IMPAIRED LOANS
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | UNPAID
​ | ​ | RECORDED | ​ | RELATED | ​ | RECORDED | ​ | RECORDED | ​ | PRINCIPAL
​ |  | INVESTMENT |  | ALLOWANCE |  | INVESTMENT |  | INVESTMENT |  | BALANCE
​ |  | (IN THOUSANDS)
Commercial | ​ | $ | 847 | ​ | $ | 96 | ​ | $ | — | ​ | $ | 847 | ​ | $ | 850
Commercial loans secured by non-owner occupied real estate | ​ | ​ | 8 | ​ | ​ | 8 | ​ | ​ | — | ​ | ​ | 8 | ​ | ​ | 30
Total impaired loans | ​ | $ | 855 | ​ | $ | 104 | ​ | $ | — | ​ | $ | 855 | ​ | $ | 880
​
Schedule of Investment in impaired loans and related interest income | The following table presents the average recorded investment in impaired loans and related interest income recognized for the periods indicated. ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | YEAR ENDED DECEMBER 31,
​ |  | 2021 |  | 2020 |  | 2019
​ | ​ | (IN THOUSANDS)
Average impaired balance: |  | ​ |  |  | ​ |  |  | ​ |
Commercial | ​ | $ | 2,301 | ​ | $ | 839 | ​ | $ | 597
Commercial loans secured by non-owner occupied real estate | ​ |  | 7 | ​ |  | 8 | ​ |  | 10
Average investment in impaired loans | ​ | $ | 2,308 | ​ | $ | 847 | ​ | $ | 607
Interest income recognized: | ​ |  |  | ​ |  |  | ​ |  |
Commercial | ​ | $ | 15 | ​ | $ | 38 | ​ | $ | 30
Commercial loans secured by non-owner occupied real estate | ​ |  | — | ​ |  | — | ​ |  | —
Interest income recognized on a cash basis on impaired loans | ​ | $ | 15 | ​ | $ | 38 | ​ | $ | 30
​
Schedule of Commercial and commercial real estate loan portfolios | The following table presents the classes of the commercial and commercial real estate loan portfolios summarized by the aggregate Pass and the criticized categories of Special Mention, Substandard and Doubtful within the internal risk rating system. ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | AT DECEMBER 31, 2021
​ | ​ | ​ | ​ | ​ | SPECIAL | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | PASS |  | MENTION |  | SUBSTANDARD |  | DOUBTFUL |  | TOTAL
​ | ​ | (IN THOUSANDS)
Commercial and industrial | ​ | $ | 125,079 | ​ | $ | 6,722 | ​ | $ | 738 | ​ | $ | 1,643 | ​ | $ | 134,182
Paycheck Protection Program (PPP) | ​ | ​ | 17,311 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 17,311
Commercial loans secured by owner occupied real estate |  | ​ | 98,271 |  | ​ | 297 |  | ​ | 1,076 |  | ​ | — |  | ​ | 99,644
Commercial loans secured by non-owner occupied real estate |  | ​ | 399,104 |  | ​ | 19,322 |  | ​ | 12,394 |  | ​ | 5 |  | ​ | 430,825
Total | ​ | $ | 639,765 | ​ | $ | 26,341 | ​ | $ | 14,208 | ​ | $ | 1,648 | ​ | $ | 681,962
​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | AT DECEMBER 31, 2020
​ | ​ | ​ | ​ | ​ | SPECIAL | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | PASS |  | MENTION |  | SUBSTANDARD |  | DOUBTFUL |  | TOTAL
​ | ​ | (IN THOUSANDS)
Commercial and industrial | ​ | $ | 134,186 | ​ | $ | 13,722 | ​ | $ | 3,254 | ​ | $ | — | ​ | $ | 151,162
Paycheck Protection Program (PPP) | ​ | ​ | 58,344 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 58,344
Commercial loans secured by owner occupied real estate |  | ​ | 92,189 |  | ​ | 2,154 |  | ​ | 1,143 |  | ​ | — |  | ​ | 95,486
Commercial loans secured by non-owner occupied real estate |  | ​ | 371,815 |  | ​ | 23,980 |  | ​ | 4,948 |  | ​ | 8 |  | ​ | 400,751
Total | ​ | $ | 656,534 | ​ | $ | 39,856 | ​ | $ | 9,345 | ​ | $ | 8 | ​ | $ | 705,743
​
Schedule of Residential and consumer portfolio | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | AT DECEMBER 31, 2021
​ | ​ | ​ | ​ |  | NON- | ​ |  | ​
​ |  | PERFORMING |  | PERFORMING |  | TOTAL
​ | ​ | (IN THOUSANDS)
Real estate – residential mortgage | ​ | $ | 286,843 | ​ | $ | 1,153 | ​ | $ | 287,996
Consumer | ​ |  | 15,096 | ​ |  | — | ​ | ​ | 15,096
Total | ​ | $ | 301,939 | ​ | $ | 1,153 | ​ | $ | 303,092
​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | AT DECEMBER 31, 2020
​ |  | ​ | ​ |  | NON- | ​ |  | ​
​ |  | PERFORMING |  | PERFORMING |  | TOTAL
​ | ​ | (IN THOUSANDS)
Real estate – residential mortgage | ​ | $ | 247,520 | ​ | $ | 2,469 | ​ | $ | 249,989
Consumer | ​ |  | 16,356 | ​ |  | 7 | ​ | ​ | 16,363
Total | ​ | $ | 263,876 | ​ | $ | 2,476 | ​ | $ | 266,352
​
Schedule of Credit quality of the loan portfolio | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | AT DECEMBER 31, 2021
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | 90 DAYS
​ | ​ | ​ | ​ | ​ | 30 – 59 | ​ | 60 – 89 | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | PAST DUE
​ | ​ | ​ | ​ | ​ | DAYS | ​ | DAYS | ​ | 90 DAYS | ​ | TOTAL | ​ | TOTAL | ​ | AND STILL
​ |  | CURRENT |  | PAST DUE |  | PAST DUE |  | PAST DUE |  | PAST DUE |  | LOANS |  | ACCRUING
​ | ​ | (IN THOUSANDS)
Commercial and industrial | ​ | $ | 133,918 | ​ | $ | 14 | ​ | $ | 250 | ​ | $ | — | ​ | $ | 264 | ​ | $ | 134,182 | ​ | $ | —
Paycheck Protection Program (PPP) | ​ | ​ | 17,311 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 17,311 | ​ | ​ | —
Commercial loans secured by owner occupied real estate | ​ |  | 99,454 | ​ |  | — | ​ | ​ | 190 | ​ |  | — | ​ |  | 190 | ​ | ​ | 99,644 | ​ |  | —
Commercial loans secured by non-owner occupied real estate | ​ |  | 428,790 | ​ |  | 2,035 | ​ | ​ | — | ​ |  | — | ​ |  | 2,035 | ​ | ​ | 430,825 | ​ |  | —
Real estate – residential mortgage | ​ |  | 283,178 | ​ |  | 2,449 | ​ | ​ | 1,240 | ​ |  | 1,129 | ​ |  | 4,818 | ​ | ​ | 287,996 | ​ |  | —
Consumer | ​ |  | 14,938 | ​ |  | 151 | ​ | ​ | 7 | ​ |  | — | ​ |  | 158 | ​ | ​ | 15,096 | ​ |  | —
Total | ​ | $ | 977,589 | ​ | $ | 4,649 | ​ | $ | 1,687 | ​ | $ | 1,129 | ​ | $ | 7,465 | ​ | $ | 985,054 | ​ | $ | —
​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | AT DECEMBER 31, 2020
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ |  | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | 90 DAYS
​ | ​ | ​ | ​ | ​ | 30 – 59 | ​ | 60 – 89 | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | PAST DUE
​ | ​ | ​ | ​ | ​ | DAYS | ​ | DAYS | ​ | 90 DAYS | ​ | TOTAL | ​ | TOTAL | ​ | AND STILL
​ |  | CURRENT |  | PAST DUE |  | PAST DUE |  | PAST DUE |  | PAST DUE |  | LOANS |  | ACCRUING
​ | ​ | (IN THOUSANDS)
Commercial and industrial | ​ | $ | 148,023 | ​ | $ | 536 | ​ | $ | 2,603 | ​ | $ | — | ​ | $ | 3,139 | ​ | $ | 151,162 | ​ | $ | —
Paycheck Protection Program (PPP) | ​ | ​ | 58,344 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 58,344 | ​ | ​ | —
Commercial loans secured by owner occupied real estate | ​ |  | 95,486 | ​ |  | — | ​ | ​ | — | ​ |  | — | ​ |  | — | ​ | ​ | 95,486 | ​ |  | —
Commercial loans secured by non-owner occupied real estate | ​ |  | 399,850 | ​ |  | 230 | ​ | ​ | 671 | ​ |  | — | ​ |  | 901 | ​ | ​ | 400,751 | ​ |  | —
Real estate – residential mortgage | ​ |  | 246,279 | ​ |  | 776 | ​ | ​ | 1,178 | ​ |  | 1,756 | ​ |  | 3,710 | ​ | ​ | 249,989 | ​ |  | —
Consumer | ​ |  | 16,274 | ​ |  | 82 | ​ | ​ | — | ​ |  | 7 | ​ |  | 89 | ​ | ​ | 16,363 | ​ |  | —
Total | ​ | $ | 964,256 | ​ | $ | 1,624 | ​ | $ | 4,452 | ​ | $ | 1,763 | ​ | $ | 7,839 | ​ | $ | 972,095 | ​ | $ | —
​

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