Junior Subordinated Debentures And Restrictions On Dividends (Narrative) (Details) - USD ($) $ in Thousands |
12 Months Ended | |
|---|---|---|
Dec. 31, 2019 |
Dec. 31, 2018 |
|
| Aggregated liquidation amount | $ 71 | $ 71 |
| Maximum allowable period of interest deferment, in quarterly periods | 20 | |
| First United Statutory Trust I And II Member | ||
| Debenture issue date | March 2004 | |
| Trust preferred securities | $ 30,000 | |
| Aggregated liquidation amount | 900 | |
| Junior Subordinated Debt [Member] | First United Statutory Trust I Member | ||
| Debenture issued to unconsolidated subsidiary | $ 20,600 | |
| Variable interest rate | three-month LIBOR plus 275 basis points | |
| Reporting date interest rate | 4.65% | |
| Maturity date | 2034 | |
| Earliest availability for redemption | 5 years | |
| Junior Subordinated Debt [Member] | First United Statutory Trust II Member | ||
| Debenture issued to unconsolidated subsidiary | $ 10,300 | |
| Variable interest rate | three-month LIBOR plus 275 basis points | |
| Reporting date interest rate | 4.65% | |
| Maturity date | 2034 | |
| Earliest availability for redemption | 5 years |