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v3.22.4

Securities (Narrative) (Details) $ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2022 USD ($) issuance security shares | Dec. 31, 2021 USD ($)
Debt Securities, Available-for-sale [Line Items] |  |
Number Of Issuances Of Securities Exceeding Shareholders Equity Threshold | issuance | 0 |
Debt Securities, Available-for-sale, Allowance for Credit Loss | $ | $ 0 | $ 0
Accrued Interest Receivable for securities | $ | $ 64,908 | 56,019
Visa Class B shares, shares sold | shares | 17,360 |
Visa Class B shares, remaining shares | shares | 77,683 |
Equity Securities without Readily Determinable Fair Value, Amount | $ | $ 13,425 | 13,425
Other Securities |  |
Debt Securities, Available-for-sale [Line Items] |  |
Issuances Of Securities Exceeding Shareholders Equity Threshold, Percent | 10.00% |
Available-for-sale Securities |  |
Debt Securities, Available-for-sale [Line Items] |  |
Accrued Interest Receivable for securities | $ | $ 17,300 | 19,200
U.S. Government Agency and Government-Sponsored Enterprise Mortgage-Backed Securities and Collateralized Mortgage Obligations |  |
Debt Securities, Available-for-sale [Line Items] |  |
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions | 645 |
Asset-backed Securities |  |
Debt Securities, Available-for-sale [Line Items] |  |
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions | 83 |
Municipal Bonds [Member] |  |
Debt Securities, Available-for-sale [Line Items] |  |
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions | 563 |
US Government Corporations and Agencies Securities [Member] |  |
Debt Securities, Available-for-sale [Line Items] |  |
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions | 21 |
US Government Securities |  |
Debt Securities, Available-for-sale [Line Items] |  |
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions | 10 |
Non-agency collateralized mortgage obligations |  |
Debt Securities, Available-for-sale [Line Items] |  |
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions | 56 |
Held-to-maturity Securities |  |
Debt Securities, Available-for-sale [Line Items] |  |
Accrued Interest Receivable for securities | $ | $ 4,200 | $ 4,400

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