XML 106 R90.htm IDEA: XBRL DOCUMENT v3.20.4
Other Derivatives - Designated Cash flow hedges (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Derivative Instruments, Gain (Loss) [Line Items]      
Net unrealized gain (loss) on derivatives $ (2,049) $ (2,731) $ 2,033
Interest Expense      
Derivative Instruments, Gain (Loss) [Line Items]      
Net unrealized gain (loss) on derivatives (1,146) 1,165  
Interest Expense | Cash Flow Hedge      
Derivative Instruments, Gain (Loss) [Line Items]      
Net unrealized gain (loss) on derivatives (1,146) 1,165  
Amount of gain or (loss) reclassified from accumulated other comprehensive income into income as a result that a forecasted transaction is no longer probable of occurring 0 0  
Amount of Gain or (Loss) Reclassified from Accumulated OCI into Income - Included Component $ (1,146) 1,165  
Gain on sale of investment securities      
Derivative Instruments, Gain (Loss) [Line Items]      
Net unrealized gain (loss) on derivatives   829  
Gain on sale of investment securities | Cash Flow Hedge      
Derivative Instruments, Gain (Loss) [Line Items]      
Net unrealized gain (loss) on derivatives    
Amount of gain or (loss) reclassified from accumulated other comprehensive income into income as a result that a forecasted transaction is no longer probable of occurring   829  
Amount of Gain or (Loss) Reclassified from Accumulated OCI into Income - Included Component   $ 829