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Loans - Schedule of Allowance for Loan Losses and Recorded Investment in Financing Receivables (Details) - USD ($) $ in Thousands | 3 Months Ended |  |  |  |
--- | --- | --- | --- | --- | ---
Mar. 31, 2020 | Mar. 31, 2019 | Mar. 31, 2020 | Dec. 31, 2019 | Mar. 31, 2019 | Dec. 31, 2017
Allowance for Loan Losses [Roll Forward] |  |  |  |  |  |
Allowance for Loan Losses, Beginning Balance | $ 13,835 |  |  |  |  |
Charge-offs | (2,068) | $ (132) |  |  |  |
Recoveries | 85 | 38 |  |  |  |
Provisions | 4,000 | 150 |  |  |  |
Allowance for Loan Losses, Ending Balance | 15,852 | 14,020 |  |  |  |
Allowance for Loan Losses, Ending Balance | 15,852 | 14,020 | $ 15,852 | $ 13,835 | $ 14,020 | $ 13,964
Allowance for loan losses: Ending balance: individually evaluated for impairment |  |  | 78 | 42 | 0 |
Allowance for loan losses: Ending balance: collectively evaluated for impairment |  |  | 15,774 | 13,793 | 14,020 |
Total Loans Receivable |  |  | 1,606,039 | 1,272,601 | 1,301,335 |
Loans receivables: Ending balance: individually evaluated for impairment |  |  | 8,584 | 7,702 | 7,191 |
Loans Receivable: Ending balance: collectively evaluated for impairment |  |  | 1,597,455 | 1,264,899 | 1,294,144 |
Commercial and Industrial |  |  |  |  |  |
Allowance for Loan Losses [Roll Forward] |  |  |  |  |  |
Allowance for Loan Losses, Beginning Balance | 2,400 |  |  |  |  |
Charge-offs | (2,017) | (31) |  |  |  |
Recoveries | 70 | 14 |  |  |  |
Provisions | 2,193 | 40 |  |  |  |
Allowance for Loan Losses, Ending Balance | 2,646 | 2,620 |  |  |  |
Allowance for Loan Losses, Ending Balance | 2,646 | 2,620 | 2,646 | 2,400 | 2,620 | 2,597
Allowance for loan losses: Ending balance: individually evaluated for impairment |  |  | 36 | 42 | 0 |
Allowance for loan losses: Ending balance: collectively evaluated for impairment |  |  | 2,610 | 2,358 | 2,620 |
Total Loans Receivable |  |  | 208,859 | 149,315 | 175,309 |
Loans receivables: Ending balance: individually evaluated for impairment |  |  | 58 | 65 | 0 |
Loans Receivable: Ending balance: collectively evaluated for impairment |  |  | 208,801 | 149,250 | 175,309 |
Commercial Real Estate |  |  |  |  |  |
Allowance for Loan Losses [Roll Forward] |  |  |  |  |  |
Allowance for Loan Losses, Beginning Balance | 6,693 |  |  |  |  |
Charge-offs | 0 | 0 |  |  |  |
Recoveries | 6 | 0 |  |  |  |
Provisions | 812 | 70 |  |  |  |
Allowance for Loan Losses, Ending Balance | 7,511 | 6,278 |  |  |  |
Allowance for Loan Losses, Ending Balance | 7,511 | 6,278 | 7,511 | 6,693 | 6,278 | 6,208
Allowance for loan losses: Ending balance: individually evaluated for impairment |  |  | 42 | 0 | 0 |
Allowance for loan losses: Ending balance: collectively evaluated for impairment |  |  | 7,469 | 6,693 | 6,278 |
Total Loans Receivable |  |  | 763,415 | 567,048 | 544,273 |
Loans receivables: Ending balance: individually evaluated for impairment |  |  | 8,357 | 7,383 | 6,654 |
Loans Receivable: Ending balance: collectively evaluated for impairment |  |  | 755,058 | 559,665 | 537,619 |
Commercial Real Estate Construction |  |  |  |  |  |
Allowance for Loan Losses [Roll Forward] |  |  |  |  |  |
Allowance for Loan Losses, Beginning Balance | 298 |  |  |  |  |
Charge-offs | 0 | 0 |  |  |  |
Recoveries | 0 | 0 |  |  |  |
Provisions | (67) | 38 |  |  |  |
Allowance for Loan Losses, Ending Balance | 231 | 241 |  |  |  |
Allowance for Loan Losses, Ending Balance | 231 | 241 | 231 | 298 | 241 | 203
Allowance for loan losses: Ending balance: individually evaluated for impairment |  |  | 0 | 0 | 0 |
Allowance for loan losses: Ending balance: collectively evaluated for impairment |  |  | 231 | 298 | 241 |
Total Loans Receivable |  |  | 44,198 | 26,416 | 29,726 |
Loans receivables: Ending balance: individually evaluated for impairment |  |  | 0 | 0 | 0 |
Loans Receivable: Ending balance: collectively evaluated for impairment |  |  | 44,198 | 26,416 | 29,726 |
Residential Mortgage |  |  |  |  |  |
Allowance for Loan Losses [Roll Forward] |  |  |  |  |  |
Allowance for Loan Losses, Beginning Balance | 2,555 |  |  |  |  |
Charge-offs | 0 | (6) |  |  |  |
Recoveries | 0 | 1 |  |  |  |
Provisions | 146 | (72) |  |  |  |
Allowance for Loan Losses, Ending Balance | 2,701 | 2,737 |  |  |  |
Allowance for Loan Losses, Ending Balance | 2,701 | 2,737 | 2,701 | 2,555 | 2,737 | 2,814
Allowance for loan losses: Ending balance: individually evaluated for impairment |  |  | 0 | 0 | 0 |
Allowance for loan losses: Ending balance: collectively evaluated for impairment |  |  | 2,701 | 2,555 | 2,737 |
Total Loans Receivable |  |  | 456,436 | 408,337 | 426,426 |
Loans receivables: Ending balance: individually evaluated for impairment |  |  | 101 | 171 | 537 |
Loans Receivable: Ending balance: collectively evaluated for impairment |  |  | 456,335 | 408,166 | 425,889 |
Home Equity Lines of Credit |  |  |  |  |  |
Allowance for Loan Losses [Roll Forward] |  |  |  |  |  |
Allowance for Loan Losses, Beginning Balance | 619 |  |  |  |  |
Charge-offs | 0 | (51) |  |  |  |
Recoveries | 0 | 0 |  |  |  |
Provisions | (14) | 56 |  |  |  |
Allowance for Loan Losses, Ending Balance | 605 | 616 |  |  |  |
Allowance for Loan Losses, Ending Balance | 605 | 616 | 605 | 619 | 616 | 611
Allowance for loan losses: Ending balance: individually evaluated for impairment |  |  | 0 | 0 | 0 |
Allowance for loan losses: Ending balance: collectively evaluated for impairment |  |  | 605 | 619 | 616 |
Total Loans Receivable |  |  | 118,603 | 108,047 | 111,333 |
Loans receivables: Ending balance: individually evaluated for impairment |  |  | 68 | 83 | 0 |
Loans Receivable: Ending balance: collectively evaluated for impairment |  |  | 118,535 | 107,964 | 111,333 |
Consumer |  |  |  |  |  |
Allowance for Loan Losses [Roll Forward] |  |  |  |  |  |
Allowance for Loan Losses, Beginning Balance | 650 |  |  |  |  |
Charge-offs | (51) | (44) |  |  |  |
Recoveries | 9 | 23 |  |  |  |
Provisions | 15 | 26 |  |  |  |
Allowance for Loan Losses, Ending Balance | 623 | 697 |  |  |  |
Allowance for Loan Losses, Ending Balance | 623 | 697 | 623 | 650 | 697 | 692
Allowance for loan losses: Ending balance: individually evaluated for impairment |  |  | 0 | 0 | 0 |
Allowance for loan losses: Ending balance: collectively evaluated for impairment |  |  | 623 | 650 | 697 |
Total Loans Receivable |  |  | 14,528 | 13,438 | 14,268 |
Loans receivables: Ending balance: individually evaluated for impairment |  |  | 0 | 0 | 0 |
Loans Receivable: Ending balance: collectively evaluated for impairment |  |  | 14,528 | 13,438 | 14,268 |
Unallocated |  |  |  |  |  |
Allowance for Loan Losses [Roll Forward] |  |  |  |  |  |
Allowance for Loan Losses, Beginning Balance | 620 |  |  |  |  |
Charge-offs | 0 | 0 |  |  |  |
Recoveries | 0 | 0 |  |  |  |
Provisions | 915 | (8) |  |  |  |
Allowance for Loan Losses, Ending Balance | 1,535 | 831 |  |  |  |
Allowance for Loan Losses, Ending Balance | $ 1,535 | $ 831 | 1,535 | 620 | 831 | $ 839
Allowance for loan losses: Ending balance: individually evaluated for impairment |  |  | 0 | 0 | 0 |
Allowance for loan losses: Ending balance: collectively evaluated for impairment |  |  | 1,535 | 620 | 831 |
Total Loans Receivable |  |  | 0 | 0 | 0 |
Loans receivables: Ending balance: individually evaluated for impairment |  |  | 0 | 0 | 0 |
Loans Receivable: Ending balance: collectively evaluated for impairment |  |  | $ 0 | $ 0 | $ 0 |

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- Definition Amount of allowance for credit loss on financing receivable. Excludes allowance for financing receivable covered under loss sharing agreement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=118936363&loc=SL6953423-111524 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=118955202&loc=SL82895884-210446 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 13 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=119407570&loc=SL82919249-210447 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(7)(d)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 13 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=119407570&loc=SL82919249-210447 + Details
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- Definition The valuation allowance for financing receivables that are expected to be uncollectible that were collectively evaluated for impairment. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (g) -URI http://asc.fasb.org/extlink&oid=118936363&loc=SL6953423-111524 + Details
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- Definition Amount of valuation allowance for financing receivables that are expected to be uncollectible that were individually evaluated for impairment. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (g) -URI http://asc.fasb.org/extlink&oid=118936363&loc=SL6953423-111524 + Details
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- Definition Amount of recovery of financing receivables doubtful of collection that were previously charged off. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 55 -Paragraph 79 -URI http://asc.fasb.org/extlink&oid=118955255&loc=SL82922352-210448 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(7)(d)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 13 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=119407570&loc=SL82919249-210447 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(4) -URI http://asc.fasb.org/extlink&oid=118936363&loc=SL6953423-111524 + Details
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- Definition Amount of writeoff of financing receivable, charged against allowance for credit loss. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 13 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=119407570&loc=SL82919249-210447 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(3) -URI http://asc.fasb.org/extlink&oid=118936363&loc=SL6953423-111524 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 55 -Paragraph 79 -URI http://asc.fasb.org/extlink&oid=118955255&loc=SL82922352-210448 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(7)(d)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 + Details
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- Definition Amount before allowance of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans and leases covered under loss sharing agreements. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=118952595&loc=d3e4428-111522 + Details
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