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Loans - Change in the Balances of the ALLL (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2020 | Jun. 30, 2019 | Jun. 30, 2020 | Jun. 30, 2019
Allowance for loan losses: |  |  |  |
Balance, beginning of period | $ 22,857 | $ 18,841 | $ 21,840 | $ 17,896
Provision (credit) charged to expense | 2,491 | 1,389 | 3,952 | 2,674
Losses charged off | (1,016) | (337) | (1,514) | (766)
Recoveries | 133 | 83 | 187 | 172
Balance, end of period | 24,465 | 19,976 | 24,465 | 19,976
Commercial and industrial |  |  |  |
Allowance for loan losses: |  |  |  |
Balance, beginning of period | 1,670 | 1,351 | 1,521 | 1,384
Provision (credit) charged to expense | (141) | 444 | 205 | 523
Losses charged off | (57) | 0 | (254) | (112)
Recoveries | 5 | 0 | 5 | 0
Balance, end of period | 1,477 | 1,795 | 1,477 | 1,795
Owner-occupied commercial real estate |  |  |  |
Allowance for loan losses: |  |  |  |
Balance, beginning of period | 645 | 847 | 561 | 891
Provision (credit) charged to expense | 201 | (223) | 285 | (267)
Losses charged off | 0 | 0 | 0 | 0
Recoveries | 0 | 0 | 0 | 0
Balance, end of period | 846 | 624 | 846 | 624
Investor commercial real estate |  |  |  |
Allowance for loan losses: |  |  |  |
Balance, beginning of period | 128 | 103 | 109 | 61
Provision (credit) charged to expense | 2 | 66 | 21 | 108
Losses charged off | 0 | 0 | 0 | 0
Recoveries | 0 | 0 | 0 | 0
Balance, end of period | 130 | 169 | 130 | 169
Construction |  |  |  |
Allowance for loan losses: |  |  |  |
Balance, beginning of period | 460 | 267 | 380 | 251
Provision (credit) charged to expense | 261 | 35 | 341 | 51
Losses charged off | 0 | 0 | 0 | 0
Recoveries | 0 | 0 | 0 | 0
Balance, end of period | 721 | 302 | 721 | 302
Single tenant lease financing |  |  |  |
Allowance for loan losses: |  |  |  |
Balance, beginning of period | 10,755 | 9,368 | 11,175 | 8,827
Provision (credit) charged to expense | 563 | 293 | 143 | 834
Losses charged off | 0 | 0 | 0 | 0
Recoveries | 0 | 0 | 0 | 0
Balance, end of period | 11,318 | 9,661 | 11,318 | 9,661
Public finance |  |  |  |
Allowance for loan losses: |  |  |  |
Balance, beginning of period | 1,483 | 1,650 | 1,580 | 1,670
Provision (credit) charged to expense | 59 | 113 | (38) | 93
Losses charged off | 0 | 0 | 0 | 0
Recoveries | 0 | 0 | 0 | 0
Balance, end of period | 1,542 | 1,763 | 1,542 | 1,763
Healthcare finance |  |  |  |
Allowance for loan losses: |  |  |  |
Balance, beginning of period | 4,318 | 1,731 | 3,247 | 1,264
Provision (credit) charged to expense | 1,187 | 562 | 2,258 | 1,029
Losses charged off | (743) | 0 | (743) | 0
Recoveries | 0 | 0 | 0 | 0
Balance, end of period | 4,762 | 2,293 | 4,762 | 2,293
Small business lending |  |  |  |
Allowance for loan losses: |  |  |  |
Balance, beginning of period | 265 | 93 | 54 | 95
Provision (credit) charged to expense | (20) | 36 | 183 | 34
Losses charged off | 0 | 0 | 0 | 0
Recoveries | 6 | 0 | 14 | 0
Balance, end of period | 251 | 129 | 251 | 129
Residential mortgage |  |  |  |
Allowance for loan losses: |  |  |  |
Balance, beginning of period | 500 | 1,044 | 657 | 1,079
Provision (credit) charged to expense | 36 | (383) | (107) | (419)
Losses charged off | 0 | 0 | (15) | 0
Recoveries | 3 | 1 | 4 | 2
Balance, end of period | 539 | 662 | 539 | 662
Home equity |  |  |  |
Allowance for loan losses: |  |  |  |
Balance, beginning of period | 53 | 49 | 46 | 53
Provision (credit) charged to expense | (4) | (5) | 0 | (11)
Losses charged off | 0 | 0 | 0 | 0
Recoveries | 2 | 4 | 5 | 6
Balance, end of period | 51 | 48 | 51 | 48
Other consumer |  |  |  |
Allowance for loan losses: |  |  |  |
Balance, beginning of period | 2,580 | 2,338 | 2,510 | 2,321
Provision (credit) charged to expense | 347 | 451 | 661 | 699
Losses charged off | (216) | (337) | (502) | (654)
Recoveries | 117 | 78 | 159 | 164
Balance, end of period | $ 2,828 | $ 2,530 | $ 2,828 | $ 2,530

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- Definition Amount of recovery of loans and lease receivables which had previously been fully or partially written-off as bad debts. + 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)(4) -URI http://asc.fasb.org/extlink&oid=121611835&loc=SL6953423-111524 + Details
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. + References No definition available. + Details
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- Definition Amount of loans and leases that have been written off from both loan receivables and allowance reserve for credit loss. + 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)(3) -URI http://asc.fasb.org/extlink&oid=121611835&loc=SL6953423-111524 + Details
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