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Income Taxes Components of Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands | Dec. 31, 2019 | Dec. 31, 2018
--- | --- | ---
Deferred Tax Assets, Gross [Abstract] |  |
Allowance for Loan Losses | $ 5,383 | $ 5,131
Lease liabilities | 2,787 |
Pension and Deferred Compensation Plans | 2,923 | 2,764
Pension Liability Included in Accumulated Other Comprehensive Income | 2,329 | 3,450
Other | 352 | 342
Net Unrealized Losses on Securities Available-for-Sale Included in Accumulated Other Comprehensive Income | 0 | 1,259
Total Gross Deferred Tax Assets | 13,774 | 12,946
Valuation Allowance for Deferred Tax Assets | 0 | 0
Total Gross Deferred Tax Assets, Net of Valuation Allowance | 13,774 | 12,946
Deferred Tax Liabilities: |  |
Pension Plans | 5,270 | 5,502
Depreciation | 1,943 | 1,149
ROU assets | 2,748 |
Deferred Income | 3,215 | 3,003
Net Unrealized Gains on Equity Securities | 240 | 166
Net Unrealized Gains on Securities Available-for-Sale Included in Accumulated Other Comprehensive Income | 160 | 0
Goodwill | 3,502 | 3,546
Total Gross Deferred Tax Liabilities | 17,078 | 13,366
Deferred Tax Liability, Net | $ 3,304 | $ 420

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