Derivatives, Hedging Activities and Balance Sheet Offsetting - Hedged Items in Fair Value Hedging Relationship (Details) - Interest rate swaps - Designated as Hedging Instrument - Fair value hedges $ in Thousands |
Mar. 31, 2021
USD ($)
|
|---|---|
| Derivative Instruments and Hedging Activities Disclosures [Line Items] | |
| Carrying Amount of the Hedged Assets | $ 26,173 |
| Cumulative Amount of Fair Value Hedging Adjustment Included in the Carrying Amount of the Hedged Asset | $ 786 |