Securities (Securities Held to Maturity Allowance for Credit Loss) (Details) - USD ($) $ in Thousands |
12 Months Ended | ||||
|---|---|---|---|---|---|
Dec. 31, 2022 |
Dec. 31, 2021 |
Dec. 31, 2020 |
Jan. 01, 2020 |
Dec. 31, 2019 |
|
| Schedule of Held-to-maturity Securities [Line Items] | |||||
| Securities held to maturity, net of allowance for credit losses of $158 in 2022 and $158 in 2021 | $ 158 | $ 158 | |||
| Debt Securities [Member] | |||||
| Schedule of Held-to-maturity Securities [Line Items] | |||||
| Securities held to maturity, net of allowance for credit losses of $158 in 2022 and $158 in 2021 | 158 | 158 | $ 160 | $ 0 | |
| Debt Securities, Held-to-maturity, Allowance for Credit Loss, Period Increase (Decrease) | 0 | (2) | $ (55) | ||
| Debt Securities [Member] | Accounting Standards Update 2016-13 [Member] | |||||
| Schedule of Held-to-maturity Securities [Line Items] | |||||
| Securities held to maturity, net of allowance for credit losses of $158 in 2022 and $158 in 2021 | $ 0 | $ 0 | $ 215 | ||