XML 30 R23.htm IDEA: XBRL DOCUMENT v3.19.2
2. Investment securities (Details 2) - USD ($)
$ in Thousands
Jun. 30, 2019
Dec. 31, 2018
Amortized Cost    
Due within one year $ 13,134  
Due from one to five years 64,858  
Due from five to ten years 41,506  
Due after ten years 6,302  
Mortgage-backed securities 57,988  
Trust preferred securities 250  
Total 184,038 $ 193,296
Estimated Fair Value    
Due within one year 13,168  
Due from one to five years 66,959  
Due from five to ten years 43,011  
Due after ten years 6,465  
Mortgage-backed securities 59,119  
Trust preferred securities 250  
Total $ 188,972