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LEASES (Tables) | 9 Months Ended
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Sep. 30, 2021
Leases [Abstract] |
ROU Assets and Liabilities | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
(in thousands) |  | Classification |  | September 30, 2021 |  | December 31, 2020
Lease Right-of-Use Assets |  | ​ | ​ | ​ |  | ​ | ​ |
Operating lease right-of-use assets |  | Other assets | ​ | $ | 9,488 | ​ | $ | 10,338
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Lease Liabilities |  |  | ​ |  |  | ​ |  |
Operating lease liabilities |  | Other liabilities | ​ |  | 9,841 | ​ |  | 10,627
Additional Information Regarding Leases | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | September 30, 2021 |  | December 31, 2020
Weighted-average remaining lease term (in years) | ​ |  | ​ | ​ |  | ​
Operating leases | ​ | 8.57 | ​ | ​ | 9.26 | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
Weighted-average discount rate | ​ |  | ​ | ​ |  | ​
Operating leases | ​ | 3.15 | % | ​ | 3.15 | %
​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended | ​ | Nine Months Ended
(in thousands) | ​ | September 30, 2021 |  | September 30, 2020 |  | September 30, 2021 |  | September 30, 2020
Lease Costs | ​ | ​ |  |  | ​ |  |  | ​ |  |  | ​ |
Operating lease cost | ​ | $ | 324 | ​ | $ | 344 | ​ | $ | 966 | ​ | $ | 988
Variable lease cost | ​ |  | 43 | ​ |  | 59 | ​ |  | 179 | ​ |  | 177
Total lease cost | ​ | $ | 367 | ​ | $ | 403 | ​ | $ | 1,145 | ​ | $ | 1,165
Future Minimum Payments for Leases | ​
​ | ​ | ​ | ​
(in thousands) |  | Payments
Twelve Months Ended: |  | ​ |
September 30, 2022 | ​ | $ | 1,314
September 30, 2023 | ​ |  | 1,318
September 30, 2024 | ​ |  | 1,319
September 30, 2025 | ​ |  | 1,125
September 30, 2026 | ​ |  | 1,032
Thereafter | ​ |  | 4,301
Total future minimum lease payments | ​ |  | 10,409
Amounts representing interest | ​ |  | (568)
Present value of net future minimum lease payments | ​ | $ | 9,841

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- Definition Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=121609121&loc=SL77918686-209980 + Details
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- Definition Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=121609121&loc=SL77918701-209980 + Details
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