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Parent Company Financial Information (Condensed Statements of Financial Condition) (Details) - USD ($) $ in Thousands | Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
--- | --- | --- | --- | ---
Condensed Financial Statements Captions Line Items |  |  |  |
Other assets | $ 262,992 | $ 173,200 |  |
Total assets | 5,797,272 | 5,520,779 |  |
Long-term borrowings, net of issuance costs of $778 and $1,089, respectively | 74,222 | 73,911 |  |
Other liabilities | 183,021 | 84,636 |  |
Shareholders’ equity | 405,605 | 505,142 | $ 468,363 | $ 438,947
Total liabilities and shareholders’ equity | 5,797,272 | 5,520,779 |  |
Parent Company [Member] |  |  |  |
Condensed Financial Statements Captions Line Items |  |  |  |
Cash and due from subsidiary | 23,802 | 23,318 |  |
Investment in and receivables due from subsidiary | 462,253 | 555,310 |  |
Other assets | 6,698 | 5,998 |  |
Total assets | 492,753 | 584,626 |  |
Long-term borrowings, net of issuance costs of $778 and $1,089, respectively | 74,222 | 73,911 |  |
Other liabilities | 12,926 | 5,573 |  |
Shareholders’ equity | 405,605 | 505,142 |  |
Total liabilities and shareholders’ equity | $ 492,753 | $ 584,626 |  |

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