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Loans (Commercial Loan Portfolio Categorized by Internally Assigned Asset Classification) (Details) - USD ($) $ in Thousands | Jun. 30, 2022 | Dec. 31, 2021
--- | --- | ---
Commercial Business [Member] |  |
Financing Receivable Recorded Investment [Line Items] |  |
Current Fiscal Year | $ 54,402 | $ 141,970
Prior Fiscal Year 1 | 126,659 | 91,726
Prior Fiscal Year 2 | 87,114 | 68,768
Prior Fiscal Year 3 | 35,693 | 43,420
Prior Fiscal Year 4 | 38,984 | 25,442
Prior | 31,946 | 13,426
Revolving Loans Amortized Cost Basis | 236,304 | 253,541
Revolving Loans Converted to Term | 0 | 0
Total | 611,102 | 638,293
Commercial Business [Member] | Uncriticized [Member] |  |
Financing Receivable Recorded Investment [Line Items] |  |
Current Fiscal Year | 54,182 | 141,925
Prior Fiscal Year 1 | 124,276 | 91,338
Prior Fiscal Year 2 | 87,077 | 68,433
Prior Fiscal Year 3 | 35,324 | 42,631
Prior Fiscal Year 4 | 38,282 | 24,847
Prior | 30,569 | 12,033
Revolving Loans Amortized Cost Basis | 231,868 | 248,338
Revolving Loans Converted to Term | 0 | 0
Total | 601,578 | 629,545
Commercial Business [Member] | Special Mention [Member] |  |
Financing Receivable Recorded Investment [Line Items] |  |
Current Fiscal Year | 220 | 0
Prior Fiscal Year 1 | 2,342 | 132
Prior Fiscal Year 2 | 12 | 166
Prior Fiscal Year 3 | 194 | 44
Prior Fiscal Year 4 | 140 | 180
Prior | 0 | 1,344
Revolving Loans Amortized Cost Basis | 1,185 | 1,993
Revolving Loans Converted to Term | 0 | 0
Total | 4,093 | 3,859
Commercial Business [Member] | Substandard [Member] |  |
Financing Receivable Recorded Investment [Line Items] |  |
Current Fiscal Year | 0 | 45
Prior Fiscal Year 1 | 41 | 256
Prior Fiscal Year 2 | 25 | 169
Prior Fiscal Year 3 | 175 | 745
Prior Fiscal Year 4 | 562 | 415
Prior | 1,377 | 49
Revolving Loans Amortized Cost Basis | 3,251 | 3,210
Revolving Loans Converted to Term | 0 | 0
Total | 5,431 | 4,889
Commercial Business [Member] | Doubtful [Member] |  |
Financing Receivable Recorded Investment [Line Items] |  |
Current Fiscal Year | 0 | 0
Prior Fiscal Year 1 | 0 | 0
Prior Fiscal Year 2 | 0 | 0
Prior Fiscal Year 3 | 0 | 0
Prior Fiscal Year 4 | 0 | 0
Prior | 0 | 0
Revolving Loans Amortized Cost Basis | 0 | 0
Revolving Loans Converted to Term | 0 | 0
Total | 0 | 0
Commercial Mortgage [Member] |  |
Financing Receivable Recorded Investment [Line Items] |  |
Current Fiscal Year | 176,167 | 354,668
Prior Fiscal Year 1 | 358,687 | 342,515
Prior Fiscal Year 2 | 297,757 | 209,462
Prior Fiscal Year 3 | 187,078 | 161,198
Prior Fiscal Year 4 | 130,905 | 139,859
Prior | 293,894 | 201,374
Revolving Loans Amortized Cost Basis | 3,664 | 3,712
Revolving Loans Converted to Term | 0 | 0
Total | 1,448,152 | 1,412,788
Commercial Mortgage [Member] | Uncriticized [Member] |  |
Financing Receivable Recorded Investment [Line Items] |  |
Current Fiscal Year | 173,305 | 342,483
Prior Fiscal Year 1 | 357,855 | 339,988
Prior Fiscal Year 2 | 295,281 | 176,753
Prior Fiscal Year 3 | 172,506 | 147,247
Prior Fiscal Year 4 | 120,731 | 128,381
Prior | 254,463 | 167,739
Revolving Loans Amortized Cost Basis | 3,664 | 3,712
Revolving Loans Converted to Term | 0 | 0
Total | 1,377,805 | 1,306,303
Commercial Mortgage [Member] | Special Mention [Member] |  |
Financing Receivable Recorded Investment [Line Items] |  |
Current Fiscal Year | 0 | 11,184
Prior Fiscal Year 1 | 484 | 2,450
Prior Fiscal Year 2 | 2,370 | 29,759
Prior Fiscal Year 3 | 14,489 | 2,344
Prior Fiscal Year 4 | 195 | 8,269
Prior | 29,083 | 27,635
Revolving Loans Amortized Cost Basis | 0 | 0
Revolving Loans Converted to Term | 0 | 0
Total | 46,621 | 81,641
Commercial Mortgage [Member] | Substandard [Member] |  |
Financing Receivable Recorded Investment [Line Items] |  |
Current Fiscal Year | 2,862 | 1,001
Prior Fiscal Year 1 | 348 | 77
Prior Fiscal Year 2 | 106 | 2,950
Prior Fiscal Year 3 | 83 | 11,607
Prior Fiscal Year 4 | 9,979 | 3,209
Prior | 10,348 | 6,000
Revolving Loans Amortized Cost Basis | 0 | 0
Revolving Loans Converted to Term | 0 | 0
Total | 23,726 | 24,844
Commercial Mortgage [Member] | Doubtful [Member] |  |
Financing Receivable Recorded Investment [Line Items] |  |
Current Fiscal Year | 0 | 0
Prior Fiscal Year 1 | 0 | 0
Prior Fiscal Year 2 | 0 | 0
Prior Fiscal Year 3 | 0 | 0
Prior Fiscal Year 4 | 0 | 0
Prior | 0 | 0
Revolving Loans Amortized Cost Basis | 0 | 0
Revolving Loans Converted to Term | 0 | 0
Total | $ 0 | $ 0

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