XML 70 R53.htm IDEA: XBRL DOCUMENT v3.20.2
INVESTMENT SECURITIES - CORPORATE BONDS AND MORTGAGE BACKED SECURITIES (Details) - USD ($)
6 Months Ended 12 Months Ended
Jun. 30, 2020
Dec. 31, 2019
Private label mortgage backed security    
Amortized cost and fair value of the investment securities portfolio by contractual maturity    
Securities $ 3,023,000  
Mortgage backed securities and CMOs    
Amortized cost and fair value of the investment securities portfolio by contractual maturity    
Gross unrealized losses on available for sale securities $ 110,000 $ 528,000