XML 53 R54.htm IDEA: XBRL DOCUMENT v3.20.1
SUBORDINATED DEBENTURES - Narrative (Details) - USD ($)
1 Months Ended 3 Months Ended
Dec. 31, 2019
Jul. 31, 2019
Jul. 31, 2018
May 31, 2017
Mar. 31, 2020
Dec. 31, 2015
Debt Instrument [Line Items]            
Liquidation value per share         $ 1,000  
Debentures mature date         30 years  
Subordinated debentures | Trust II Debentures            
Debt Instrument [Line Items]            
Debenture issued         $ 3,093,000  
Subordinated debentures | Trust II Debentures | Minimum            
Debt Instrument [Line Items]            
Notice period required for redemption of debentures         30 days  
Subordinated debentures | Trust II Debentures | Maximum            
Debt Instrument [Line Items]            
Notice period required for redemption of debentures         60 days  
Redemption price of debentures as a percentage of principal         100.00%  
Subordinated debentures | Trust II Debentures | 3 Month LIBOR            
Debt Instrument [Line Items]            
Spread on variable rate         3.35%  
Subordinated debentures | Trust III Debentures            
Debt Instrument [Line Items]            
Debenture issued         $ 2,062,000  
Subordinated debentures | Trust III Debentures | Minimum            
Debt Instrument [Line Items]            
Notice period required for redemption of debentures         30 days  
Subordinated debentures | Trust III Debentures | Maximum            
Debt Instrument [Line Items]            
Notice period required for redemption of debentures         60 days  
Redemption price of debentures as a percentage of principal         100.00%  
Subordinated debentures | Trust III Debentures | 3 Month LIBOR            
Debt Instrument [Line Items]            
Spread on variable rate         1.67%  
Subordinated debentures | DCB Trust I Debentures            
Debt Instrument [Line Items]            
Debenture issued         $ 5,155,000  
Subordinated debentures | DCB Trust I Debentures | Minimum            
Debt Instrument [Line Items]            
Notice period required for redemption of debentures         30 days  
Subordinated debentures | DCB Trust I Debentures | Maximum            
Debt Instrument [Line Items]            
Notice period required for redemption of debentures         60 days  
Redemption price of debentures as a percentage of principal         100.00%  
Subordinated debentures | DCB Trust I Debentures | 3 Month LIBOR            
Debt Instrument [Line Items]            
Spread on variable rate         1.80%  
Subordinated debentures | Other Debentures Issued in December 2015            
Debt Instrument [Line Items]            
Notice period required for redemption of debentures         30 days  
Redemption price of debentures as a percentage of principal         100.00%  
Debenture issued         $ 500,000 $ 5,000,000
Debenture issued, par value per instrument issued         $ 500,000  
Debt instrument maturity end date         Jul. 01, 2020  
Repayments of related party debt       $ 2,000,000    
Subordinated debentures | Other Debentures Issued in December 2015 | Directors and Related Parties            
Debt Instrument [Line Items]            
Debenture issued           $ 2,500,000
Subordinated debentures | Other Debentures Issued in December 2015 | Maximum            
Debt Instrument [Line Items]            
Stated interest rate         5.00%  
Subordinated debentures | Other Debentures Issued in July 2015            
Debt Instrument [Line Items]            
Debentures that matured and were paid off $ 500,000 $ 1,000,000 $ 1,000,000