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Loan and Lease Receivables, Impaired Loans and Leases and Allowance for Loan and Lease Losses (Impaired Loans and Leases) (Details) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2021 | Dec. 31, 2020
Recorded Investment(1) |  |
With no impairment reserve recorded | $ 10,391 | $ 18,966
With impairment reserve recorded | 8,660 | 7,697
Total | 19,051 | 26,663
Unpaid Principal Balance |  |
With no impairment reserve recorded | 14,783 | 29,191
With impairment reserve recorded | 9,797 | 12,103
Total | 24,580 | 41,294
Impairment Reserve |  |
Impairment Reserve | 3,487 | 3,681
Average Recorded Investment(2) |  |
With no impairment reserve recorded | 14,929 | 21,709
With impairment reserve recorded | 7,162 | 5,994
Total | 22,091 | 27,703
Foregone Interest Income |  |
With no impairment reserve recorded | 399 | 2,082
With impairment reserve recorded | 204 | 712
Foregone interest income | 603 | 2,794
Interest Income Recognized |  |
With no impairment reserve recorded | 61 | 636
With impairment reserve recorded | 7 | 0
Total | 68 | 636
Net Foregone Interest Income |  |
With no impairment reserve recorded | 338 | 1,446
With impairment reserve recorded | 197 | 712
Total | 535 | 2,158
Commercial real estate — owner occupied |  |
Recorded Investment(1) |  |
With no impairment reserve recorded | 1,139 | 4,338
With impairment reserve recorded | 1,030 | 1,091
Total | 2,169 | 5,429
Unpaid Principal Balance |  |
With no impairment reserve recorded | 1,166 | 4,365
With impairment reserve recorded | 1,030 | 4,792
Total | 2,196 | 9,157
Impairment Reserve |  |
Impairment Reserve | 485 | 471
Average Recorded Investment(2) |  |
With no impairment reserve recorded | 3,227 | 4,565
With impairment reserve recorded | 1,044 | 2,349
Total | 4,271 | 6,914
Foregone Interest Income |  |
With no impairment reserve recorded | 75 | 291
With impairment reserve recorded | 60 | 384
Foregone interest income | 135 | 675
Interest Income Recognized |  |
With no impairment reserve recorded | 0 | 72
With impairment reserve recorded | 0 | 0
Total | 0 | 72
Net Foregone Interest Income |  |
With no impairment reserve recorded | 75 | 219
With impairment reserve recorded | 60 | 384
Total | 135 | 603
Commercial real estate — non-owner occupied |  |
Recorded Investment(1) |  |
With no impairment reserve recorded | 3,016 | 3,783
With impairment reserve recorded | 0 | 0
Total | 3,016 | 3,783
Unpaid Principal Balance |  |
With no impairment reserve recorded | 5,795 | 6,563
With impairment reserve recorded | 0 | 0
Total | 5,795 | 6,563
Impairment Reserve |  |
Impairment Reserve | 0 | 0
Average Recorded Investment(2) |  |
With no impairment reserve recorded | 3,221 | 1,519
With impairment reserve recorded | 0 | 0
Total | 3,221 | 1,519
Foregone Interest Income |  |
With no impairment reserve recorded | 133 | 486
With impairment reserve recorded | 0 | 0
Foregone interest income | 133 | 486
Interest Income Recognized |  |
With no impairment reserve recorded | 15 | 0
With impairment reserve recorded | 0 | 0
Total | 15 | 0
Net Foregone Interest Income |  |
With no impairment reserve recorded | 118 | 486
With impairment reserve recorded | 0 | 0
Total | 118 | 486
Land development |  |
Recorded Investment(1) |  |
With no impairment reserve recorded | 0 | 890
With impairment reserve recorded | 0 | 0
Total | 0 | 890
Unpaid Principal Balance |  |
With no impairment reserve recorded | 0 | 5,187
With impairment reserve recorded | 0 | 0
Total | 0 | 5,187
Impairment Reserve |  |
Impairment Reserve | 0 | 0
Average Recorded Investment(2) |  |
With no impairment reserve recorded | 30 | 1,192
With impairment reserve recorded | 0 | 0
Total | 30 | 1,192
Foregone Interest Income |  |
With no impairment reserve recorded | 0 | 14
With impairment reserve recorded | 0 | 0
Foregone interest income | 0 | 14
Interest Income Recognized |  |
With no impairment reserve recorded | 0 | 0
With impairment reserve recorded | 0 | 0
Total | 0 | 0
Net Foregone Interest Income |  |
With no impairment reserve recorded | 0 | 14
With impairment reserve recorded | 0 | 0
Total | 0 | 14
Construction |  |
Recorded Investment(1) |  |
With no impairment reserve recorded | 0 | 0
With impairment reserve recorded | 0 | 0
Total | 0 | 0
Unpaid Principal Balance |  |
With no impairment reserve recorded | 0 | 0
With impairment reserve recorded | 0 | 0
Total | 0 | 0
Impairment Reserve |  |
Impairment Reserve | 0 | 0
Average Recorded Investment(2) |  |
With no impairment reserve recorded | 0 | 0
With impairment reserve recorded | 0 | 0
Total | 0 | 0
Foregone Interest Income |  |
With no impairment reserve recorded | 0 | 0
With impairment reserve recorded | 0 | 0
Foregone interest income | 0 | 0
Interest Income Recognized |  |
With no impairment reserve recorded | 0 | 0
With impairment reserve recorded | 0 | 0
Total | 0 | 0
Net Foregone Interest Income |  |
With no impairment reserve recorded | 0 | 0
With impairment reserve recorded | 0 | 0
Total | 0 | 0
Multi-family |  |
Recorded Investment(1) |  |
With no impairment reserve recorded | 0 | 0
With impairment reserve recorded | 0 | 0
Total | 0 | 0
Unpaid Principal Balance |  |
With no impairment reserve recorded | 0 | 0
With impairment reserve recorded | 0 | 0
Total | 0 | 0
Impairment Reserve |  |
Impairment Reserve | 0 | 0
Average Recorded Investment(2) |  |
With no impairment reserve recorded | 0 | 0
With impairment reserve recorded | 0 | 0
Total | 0 | 0
Foregone Interest Income |  |
With no impairment reserve recorded | 0 | 0
With impairment reserve recorded | 0 | 0
Foregone interest income | 0 | 0
Interest Income Recognized |  |
With no impairment reserve recorded | 0 | 0
With impairment reserve recorded | 0 | 0
Total | 0 | 0
Net Foregone Interest Income |  |
With no impairment reserve recorded | 0 | 0
With impairment reserve recorded | 0 | 0
Total | 0 | 0
1-4 family |  |
Recorded Investment(1) |  |
With no impairment reserve recorded | 493 | 46
With impairment reserve recorded | 0 | 250
Total | 493 | 296
Unpaid Principal Balance |  |
With no impairment reserve recorded | 252 | 51
With impairment reserve recorded | 0 | 250
Total | 252 | 301
Impairment Reserve |  |
Impairment Reserve | 0 | 29
Average Recorded Investment(2) |  |
With no impairment reserve recorded | 291 | 307
With impairment reserve recorded | 0 | 21
Total | 291 | 328
Foregone Interest Income |  |
With no impairment reserve recorded | 43 | 31
With impairment reserve recorded | 0 | 0
Foregone interest income | 43 | 31
Interest Income Recognized |  |
With no impairment reserve recorded | 3 | 141
With impairment reserve recorded | 0 | 0
Total | 3 | 141
Net Foregone Interest Income |  |
With no impairment reserve recorded | 40 | (110)
With impairment reserve recorded | 0 | 0
Total | 40 | (110)
Commercial and industrial |  |
Recorded Investment(1) |  |
With no impairment reserve recorded | 5,232 | 9,888
With impairment reserve recorded | 7,543 | 6,267
Total | 12,775 | 16,155
Unpaid Principal Balance |  |
With no impairment reserve recorded | 6,392 | 12,337
With impairment reserve recorded | 8,680 | 6,972
Total | 15,072 | 19,309
Impairment Reserve |  |
Impairment Reserve | 2,947 | 3,125
Average Recorded Investment(2) |  |
With no impairment reserve recorded | 8,136 | 13,951
With impairment reserve recorded | 6,030 | 3,585
Total | 14,166 | 17,536
Foregone Interest Income |  |
With no impairment reserve recorded | 133 | 1,219
With impairment reserve recorded | 141 | 324
Foregone interest income | 274 | 1,543
Interest Income Recognized |  |
With no impairment reserve recorded | 43 | 423
With impairment reserve recorded | 7 | 0
Total | 50 | 423
Net Foregone Interest Income |  |
With no impairment reserve recorded | 90 | 796
With impairment reserve recorded | 134 | 324
Total | 224 | 1,120
Direct financing leases, net |  |
Recorded Investment(1) |  |
With no impairment reserve recorded | 0 | 0
With impairment reserve recorded | 49 | 49
Total | 49 | 49
Unpaid Principal Balance |  |
With no impairment reserve recorded | 0 | 0
With impairment reserve recorded | 49 | 49
Total | 49 | 49
Impairment Reserve |  |
Impairment Reserve | 49 | 49
Average Recorded Investment(2) |  |
With no impairment reserve recorded | 0 | 89
With impairment reserve recorded | 49 | 39
Total | 49 | 128
Foregone Interest Income |  |
With no impairment reserve recorded | 0 | 0
With impairment reserve recorded | 1 | 3
Foregone interest income | 1 | 3
Interest Income Recognized |  |
With no impairment reserve recorded | 0 | 0
With impairment reserve recorded | 0 | 0
Total | 0 | 0
Net Foregone Interest Income |  |
With no impairment reserve recorded | 0 | 0
With impairment reserve recorded | 1 | 3
Total | 1 | 3
Home equity and second mortgages |  |
Recorded Investment(1) |  |
With no impairment reserve recorded | 496 | 0
With impairment reserve recorded | 38 | 40
Total | 534 | 40
Unpaid Principal Balance |  |
With no impairment reserve recorded | 496 | 0
With impairment reserve recorded | 38 | 40
Total | 534 | 40
Impairment Reserve |  |
Impairment Reserve | 6 | 7
Average Recorded Investment(2) |  |
With no impairment reserve recorded | 6 | 1
With impairment reserve recorded | 39 | 0
Total | 45 | 1
Foregone Interest Income |  |
With no impairment reserve recorded | 6 | 0
With impairment reserve recorded | 2 | 1
Foregone interest income | 8 | 1
Interest Income Recognized |  |
With no impairment reserve recorded | 0 | 0
With impairment reserve recorded | 0 | 0
Total | 0 | 0
Net Foregone Interest Income |  |
With no impairment reserve recorded | 6 | 0
With impairment reserve recorded | 2 | 1
Total | 8 | 1
Other |  |
Recorded Investment(1) |  |
With no impairment reserve recorded | 15 | 21
With impairment reserve recorded | 0 | 0
Total | 15 | 21
Unpaid Principal Balance |  |
With no impairment reserve recorded | 682 | 688
With impairment reserve recorded | 0 | 0
Total | 682 | 688
Impairment Reserve |  |
Impairment Reserve | 0 | 0
Average Recorded Investment(2) |  |
With no impairment reserve recorded | 18 | 85
With impairment reserve recorded | 0 | 0
Total | 18 | 85
Foregone Interest Income |  |
With no impairment reserve recorded | 9 | 41
With impairment reserve recorded | 0 | 0
Foregone interest income | 9 | 41
Interest Income Recognized |  |
With no impairment reserve recorded | 0 | 0
With impairment reserve recorded | 0 | 0
Total | 0 | 0
Net Foregone Interest Income |  |
With no impairment reserve recorded | 9 | 41
With impairment reserve recorded | 0 | 0
Total | $ 9 | $ 41

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