XML 33 R63.htm IDEA: XBRL DOCUMENT v3.20.1
FAIR VALUE (Fair Value of Assets and Liabilities) (Details) - USD ($)
$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Assets:    
Fair value of bond investments $ 31,365 $ 97,190
Loans held for investment 500  
Derivative assets 597 5,797
Liabilities:    
Derivative liabilities 117  
Level 2 [Member]    
Assets:    
Derivative assets 597 4,667
Liabilities:    
Derivative liabilities 117  
Level 3 [Member]    
Assets:    
Fair value of bond investments 31,365 97,190
Loans held for investment $ 500  
Derivative assets   $ 1,130