Deposits (Narrative) (Details) - USD ($) $ in Millions |
Dec. 31, 2019 |
Dec. 31, 2018 |
|---|---|---|
| Deposits [Abstract] | ||
| Time Deposits, $250,000 or More | $ 93.6 | $ 99.1 |
| Time Deposits, $100,000 or More | 157.7 | 152.3 |
| Deposit Liabilities Reclassified as Loans Receivable | 0.3 | |
| Related Party Deposit Liabilities | $ 7.8 | $ 6.2 |