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Income Taxes (Deferred Tax Assets and Deferred Tax Liabilities) (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Deferred tax assets: |  |  |
Loans receivable, principally due to the allowance for probable loan losses | $ 22,773 | $ 21,921 |
Other real estate owned | 1,227 | 1,183 |
Accrued expenses | 81 | 81 |
Net unrealized losses on available for sale investment securities | 9,062 |  |
Other | 4,842 | 5,649 |
Total deferred tax assets | 37,985 | 28,834 |
Deferred tax liabilities: |  |  |
Bank premises and equipment, principally due to differences on depreciation | (12,163) | (12,350) |
Net unrealized gains on available for sale investment securities |  | (5,679) |
Impairment charges on available-for-securities | (19) | (19) |
Identified intangible assets and goodwill | (13,966) | (13,807) |
Other | (24,235) | (20,551) |
Total deferred tax liabilities | 50,383 | 52,406 |
Net deferred tax liability | $ (12,398) | $ (23,572) |
U.S. Federal income tax rate (as a percent) | 21.00% | 21.00% | 21.00%

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